Recensione breve del portatile Lenovo ThinkPad E550 (Core i7, Radeon R7 M265)

Name: Lenovo ThinkPad E550-20DF00CNGE
Brand: Lenovo

Costosa esplosione di prestazioni. Per il loro modello della linea dopo E550-series, Lenovo non solo ha integrato una veloce CPU Core i7, ma anche una GPU dedicata Radeon. Ne viene fuori un portatile che costa circa € 1000 (~$1100). È troppo per un ThinkPad entry-level?

Till Schönborn, ✓ Tanja Hinum, Published 11/17/2015 🇺🇸 🇩🇪 ...

Broadwell Business Laptop / Notebook Windows

Dispositivo di test fornito da campuspoint.de

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Lenovo ThinkPad E550-20DF00CNGE

Processore

Intel Core i7-5500U 2 x 2.4 - 3 GHz, Broadwell

Scheda grafica

AMD Radeon R7 M265 - 2048 MB VRAM, Core: 825 MHz, Memoria: 1000 MHz, DDR3, 9.14.10.01061, Enduro

Memoria

8 GB

, 1x 8 GB DDR3L-1600, 1 slot su 2 libero

Schermo

15.60 pollici 16:9, 1920 x 1080 pixel, Innolux N156HGE-EAB, pannello TN, retroilluminazione LED, lucido: no

Scheda madre

Intel Broadwell-U PCH-LP (Premium)

Harddisk

WDC Slim WD10SPCX-22HWST0, 1000 GB

, 5400 rpm

Scheda audio

Intel Broadwell PCH-LP - High Definition Audio Controller

Porte di connessione

1 USB 2.0, 2 USB 3.0 / 3.1, 1 VGA, 1 HDMI, 1 Kensington Lock, 1 Porta Docking, Connessioni Audio: Jack cuffie da 3,5 mm, Lettore schede: 4-in-1 (MMC, SD, SDHC, SDXC), 1 Lettore impronte digitali

Rete

Intel Ethernet Connection I218-V (10/100/1000MBit/s), Intel Dual Band Wireless-AC 3160 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 4.0

Drive ottico

PLDS DVD-RW DA8A6SH

Dimensioni

altezza x larghezza x profondità (in mm): 27 x 377 x 256

Batteria

48 Wh ioni di litio, removibile, 6 celle, sganciabile

Sistema Operativo

Microsoft Windows 7 Professional 64 Bit

Camera

Webcam: 720p

Altre caratteristiche

Casse: Stereo, Tastiera: Chiclet, Illuminazione Tastiera: no, alimentatore da 65 watt, 12 Mesi Garanzia

Peso

2.35 kg, Alimentazione: 220 gr

Prezzo

950 Euro

Links

Lenovo homepage

Nota: il produttore potrebbe usare componenti di fornitori diversi pannelli dei diplay, drive o banchi di memoria con specifiche simili.

guarda tutte le specifiche


189 cd/m²	198 cd/m²	191 cd/m²
178 cd/m²	195 cd/m²	185 cd/m²
184 cd/m²	185 cd/m²	191 cd/m²

Distribuzione della luminosità

Innolux N156HGE-EAB tested with X-Rite i1Pro 2

Massima: 198 cd/m² (Nits) Media: 188.4 cd/m²
Distribuzione della luminosità: 90 %
Al centro con la batteria: 195 cd/m²
Contrasto: 424:1 (Nero: 0.46 cd/m²)
ΔE Color 9.92 | 0.5-29.43 Ø4.91
ΔE Greyscale 10.06 | 0.5-98 Ø5.2
59.3% sRGB (Argyll 1.6.3 3D)
38% AdobeRGB 1998 (Argyll 1.6.3 3D)
41.2% AdobeRGB 1998 (Argyll 2.2.0 3D)
59.3% sRGB (Argyll 2.2.0 3D)
39.84% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.37

Download ICC File (X-Rite i1Pro 2)

	Lenovo ThinkPad E550-20DF00CNGE 1.920 x 1.080 TN-Panel	Lenovo ThinkPad E550-20DGS00300 1.920 x 1.080 TN-Panel	Dell Latitude 15 3550-0123 1.920 x 1.080 IPS-Panel	HP Pavilion 15-ab022ng 1.920 x 1.080 TN-Panel	Acer Aspire V3-574G-59MA 1.920 x 1.080 IPS-Panel
Display		2%	50%	11%	0%
Display P3 Coverage	39.84	40.69 2%	64.3 61%	44.11 11%	39.83 0%
sRGB Coverage	59.3	61.1 3%	83.3 40%	66.4 12%	59.5 0%
AdobeRGB 1998 Coverage	41.2	42.06 2%	60.9 48%	45.57 11%	41.21 0%
Screen		-6%	62%	-4%	16%
Brightness middle	195	228 17%	353 81%	223 14%	257 32%
Brightness	188	210 12%	335 78%	215 14%	247 31%
Brightness Distribution	90	89 -1%	88 -2%	83 -8%	84 -7%
Black Level *	0.46	0.688 -50%	0.31 33%	0.76 -65%	0.45 2%
Contrast	424	331 -22%	1139 169%	293 -31%	571 35%
Colorchecker dE 2000 *	9.92	10.04 -1%	4.59 54%	8.5 14%	7.36 26%
Greyscale dE 2000 *	10.06	10.65 -6%	3.73 63%	9.35 7%	7.82 22%
Gamma	2.37 ^93%	2.53 ^87%	2.42 ^91%	2.46 ^89%	2.4 ^92%
CCT	11552 ^56%	12807 ^51%	6268 ^104%	10402 ^62%	6939 ^94%
Color Space (Percent of AdobeRGB 1998)	38	38.8 2%	55 45%	42 11%	38 0%
Color Space (Percent of sRGB)	59.3		83 40%	66 11%	59.2 0%
Media totale (Programma / Settaggio)		-2% / -4%	56% / 59%	4% / 0%	8% / 12%

* ... Meglio usare valori piccoli

Cinebench R11.5 | Cinebench R15 | X264 HD Benchmark 4.0

Cinebench R11.5
CPU Single 64Bit (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U	1.42 Points
Dell Latitude 15 3550-0123 Intel Core i7-5500U	1.41 Points -1%
HP Pavilion 15-ab022ng Intel Core i7-5500U	1.42 Points 0%
HP ProBook 450 G2 L3Q27EA Intel Core i5-5200U	1.29 Points -9%
Acer Aspire V3-574G-59MA Intel Core i5-5200U	1.26 Points -11%
Lenovo ThinkPad Edge E550-20DGS00300 Intel Core i3-5005U	0.96 Points -32%
CPU Multi 64Bit (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U	3.13 Points
Dell Latitude 15 3550-0123 Intel Core i7-5500U	3.29 Points +5%
HP Pavilion 15-ab022ng Intel Core i7-5500U	3.18 Points +2%
HP ProBook 450 G2 L3Q27EA Intel Core i5-5200U	2.86 Points -9%
Acer Aspire V3-574G-59MA Intel Core i5-5200U	2.78 Points -11%
Lenovo ThinkPad Edge E550-20DGS00300 Intel Core i3-5005U	2.27 Points -27%

Cinebench R15
CPU Single 64Bit (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U	123 Points
Dell Latitude 15 3550-0123 Intel Core i7-5500U	124 Points +1%
HP Pavilion 15-ab022ng Intel Core i7-5500U	112 Points -9%
HP ProBook 450 G2 L3Q27EA Intel Core i5-5200U	109 Points -11%
Acer Aspire V3-574G-59MA Intel Core i5-5200U	108 Points -12%
Lenovo ThinkPad Edge E550-20DGS00300 Intel Core i3-5005U	82 Points -33%
CPU Multi 64Bit (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U	282 Points
Dell Latitude 15 3550-0123 Intel Core i7-5500U	299 Points +6%
HP Pavilion 15-ab022ng Intel Core i7-5500U	289 Points +2%
HP ProBook 450 G2 L3Q27EA Intel Core i5-5200U	260 Points -8%
Acer Aspire V3-574G-59MA Intel Core i5-5200U	258 Points -9%
Lenovo ThinkPad Edge E550-20DGS00300 Intel Core i3-5005U	208 Points -26%

X264 HD Benchmark 4.0
Pass 1 (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U	89.6 fps
Lenovo ThinkPad Edge E550-20DGS00300 Intel Core i3-5005U	69.7 fps -22%
Pass 2 (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U	17.31 fps
Lenovo ThinkPad Edge E550-20DGS00300 Intel Core i3-5005U	12.96 fps -25%

Cinebench R10 Rendering Single 32Bit

4563

Cinebench R10 Shading 32Bit

5084

Cinebench R10 Rendering Multiple CPUs 32Bit

9676

Cinebench R10 Shading 64Bit

5154 Points

Cinebench R10 Rendering Multiple CPUs 64Bit

12255 Points

Cinebench R10 Rendering Single CPUs 64Bit

6077 Points

Cinebench R11.5 CPU Single 64Bit

1.42 Points

Cinebench R11.5 OpenGL 64Bit

36.08 fps

Cinebench R11.5 CPU Multi 64Bit

3.13 Points

Cinebench R15 OpenGL 64Bit

37.77 fps

Cinebench R15 CPU Multi 64Bit

282 Points

Cinebench R15 CPU Single 64Bit

123 Points

Cinebench R15 Ref. Match 64Bit

98 %

Aiuto

... in confronto

HD Tune

CrystalDiskMark 3.0

WDC Slim WD10SPCX-22HWST0

Valore Minimo di trasferimento: 57.5 MB/s

Valore Massimo di trasferimento: 118.8 MB/s

Valore Medio di trasferimento: 90.9 MB/s

Tempi di accesso: 19.2 ms

Burst Rate: 235.3 MB/s

Utilizzo CPU: 1 %

PCMark 7 | PCMark 8

PCMark 7 - Score (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Radeon R7 M265, 5500U, WDC Slim WD10SPCX-22HWST0	2819 Points
Dell Latitude 15 3550-0123 GeForce 830M, 5500U, Toshiba MQ01ABD100	2714 Points -4%
HP Pavilion 15-ab022ng GeForce 940M, 5500U, HGST Travelstar 5K1000 HTS541010A9E680	2937 Points +4%
Acer Aspire V3-574G-59MA GeForce 940M, 5200U, Kingston RBU-SC150S37256GD	4857 Points +72%
Lenovo ThinkPad Edge E550-20DGS00300 HD Graphics 5500, 5005U, Hitachi Travelstar Z7K500 HTS725050A7E630	2784 Points -1%

PCMark 8
Home Score Accelerated v2 (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Radeon R7 M265, 5500U, WDC Slim WD10SPCX-22HWST0	3960 Points
HP ProBook 450 G2 L3Q27EA HD Graphics 5500, 5200U, Samsung SSD PM851 128 GB MZ7TE128HMGR	2973 Points -25%
Dell Latitude 15 3550-0123 GeForce 830M, 5500U, Toshiba MQ01ABD100	3152 Points -20%
HP Pavilion 15-ab022ng GeForce 940M, 5500U, HGST Travelstar 5K1000 HTS541010A9E680	3069 Points -22%
Acer Aspire V3-574G-59MA GeForce 940M, 5200U, Kingston RBU-SC150S37256GD	3187 Points -20%
Lenovo ThinkPad Edge E550-20DGS00300 HD Graphics 5500, 5005U, Hitachi Travelstar Z7K500 HTS725050A7E630	2544 Points -36%
Creative Score Accelerated v2 (ordina per valore)
HP ProBook 450 G2 L3Q27EA HD Graphics 5500, 5200U, Samsung SSD PM851 128 GB MZ7TE128HMGR	3377 Points
Dell Latitude 15 3550-0123 GeForce 830M, 5500U, Toshiba MQ01ABD100	3443 Points
HP Pavilion 15-ab022ng GeForce 940M, 5500U, HGST Travelstar 5K1000 HTS541010A9E680	3464 Points
Acer Aspire V3-574G-59MA GeForce 940M, 5200U, Kingston RBU-SC150S37256GD	3705 Points
Lenovo ThinkPad Edge E550-20DGS00300 HD Graphics 5500, 5005U, Hitachi Travelstar Z7K500 HTS725050A7E630	2870 Points
Work Score Accelerated v2 (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Radeon R7 M265, 5500U, WDC Slim WD10SPCX-22HWST0	4020 Points
HP ProBook 450 G2 L3Q27EA HD Graphics 5500, 5200U, Samsung SSD PM851 128 GB MZ7TE128HMGR	4125 Points +3%
Dell Latitude 15 3550-0123 GeForce 830M, 5500U, Toshiba MQ01ABD100	3873 Points -4%
HP Pavilion 15-ab022ng GeForce 940M, 5500U, HGST Travelstar 5K1000 HTS541010A9E680	3903 Points -3%
Acer Aspire V3-574G-59MA GeForce 940M, 5200U, Kingston RBU-SC150S37256GD	4070 Points +1%
Lenovo ThinkPad Edge E550-20DGS00300 HD Graphics 5500, 5005U, Hitachi Travelstar Z7K500 HTS725050A7E630	3321 Points -17%

PCMark 7 Score		2819 punti
PCMark 8 Home Score Accelerated v2		3960 punti
PCMark 8 Work Score Accelerated v2		4020 punti
Aiuto

... in confronto

3DMark 11 | 3DMark

3DMark 11 - 1280x720 Performance GPU (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	2073 Points
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	1961 Points -5%
Lenovo ThinkPad E450 20DDS01E00 Intel Core i5-5200U, AMD Radeon R7 M260	1956 Points -6%
HP Pavilion 15-ab022ng Intel Core i7-5500U, NVIDIA GeForce 940M	2359 Points +14%
HP ProBook 450 G2 L3Q27EA Intel Core i5-5200U, Intel HD Graphics 5500	873 Points -58%
Lenovo ThinkPad Edge E550-20DGS00300 Intel Core i3-5005U, Intel HD Graphics 5500	825 Points -60%

3DMark - 1920x1080 Fire Strike Graphics (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	1397 Points
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	1360 Points -3%
Lenovo ThinkPad E450 20DDS01E00 Intel Core i5-5200U, AMD Radeon R7 M260	1164 Points -17%
HP Pavilion 15-ab022ng Intel Core i7-5500U, NVIDIA GeForce 940M	1592 Points +14%
HP ProBook 450 G2 L3Q27EA Intel Core i5-5200U, Intel HD Graphics 5500	602 Points -57%
Lenovo ThinkPad Edge E550-20DGS00300 Intel Core i3-5005U, Intel HD Graphics 5500	581 Points -58%

3DMark 06 Standard Score		10622 punti
3DMark 11 Performance		2241 punti
3DMark Ice Storm Standard Score		35932 punti
3DMark Cloud Gate Standard Score		6547 punti
3DMark Fire Strike Score		1302 punti
Aiuto

... in confronto

Mad Max
1920x1080 Very High Preset AF:12x (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	13.9 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	14.5 fps +4%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	7.4 (6^min) fps -47%
1920x1080 High Preset AF:6x (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	16 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	15.7 fps -2%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	8.3 (7^min) fps -48%
1366x768 Normal Preset AF:2x (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	32.4 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	32 fps -1%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	18 (15^min) fps -44%

Tomb Raider
1920x1080 Ultra Preset AA:FX AF:16x (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	16.1 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	14.7 fps -9%
HP Pavilion 15-ab022ng Intel Core i7-5500U, NVIDIA GeForce 940M	16.7 fps +4%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	15.7 fps -2%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	15.8 fps -2%
1366x768 High Preset AA:FX AF:8x (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	34.6 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	31.1 fps -10%
HP Pavilion 15-ab022ng Intel Core i7-5500U, NVIDIA GeForce 940M	34 fps -2%
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	32.5 fps -6%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	31.9 fps -8%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	35.1 fps +1%
1366x768 Normal Preset AA:FX AF:4x (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	51.5 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	55.3 fps +7%
HP Pavilion 15-ab022ng Intel Core i7-5500U, NVIDIA GeForce 940M	61.6 fps +20%
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	60.9 fps +18%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	58.7 fps +14%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	51.6 fps 0%
1024x768 Low Preset (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	104.5 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	108.7 fps +4%
HP Pavilion 15-ab022ng Intel Core i7-5500U, NVIDIA GeForce 940M	129.1 fps +24%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	118.2 fps +13%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	108.5 fps +4%

Call of Duty: Advanced Warfare
1920x1080 Extra / On (Cache Shadow Maps Off), 2x Supersampling AA:2x SM (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	7.9 fps
1920x1080 High / On (Cache Shadow Maps Off) AA:FX (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	14.7 fps
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	15.5 fps +5%
1366x768 Normal / On (Cache Shadow Maps Off) (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	28.7 fps
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	30.1 fps +5%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	30.6 fps +7%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	28.8 fps 0%
1024x768 Low / Off (Shader Preload On) (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	45.8 fps
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	64.6 fps +41%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	50.1 fps +9%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	48.5 fps +6%

Assassin's Creed Unity
1920x1080 Ultra High Graphics Quality AA:4x MS (ordina per valore)
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	3.1 fps
1920x1080 High Graphics Quality AA:2x MS (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	8 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	9.6 fps +20%
1366x768 Medium Graphics Quality AA:FX (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	12.9 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	15.9 fps +23%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	8.7 fps -33%
1024x768 Low Graphics Quality (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	17.3 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	24.7 fps +43%
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	25.2 fps +46%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	23.7 fps +37%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	11.7 fps -32%

Far Cry 4
1920x1080 Ultra Graphics Quality AA:SM (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	10 fps
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	8.2 fps -18%
1920x1080 High Graphics Quality AA:SM (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	13.5 fps
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	11.4 fps -16%
1366x768 Medium Graphics Quality (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	28 fps
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	29.2 fps +4%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	26.7 fps -5%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	21.1 fps -25%
1024x768 Low Graphics Quality (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	39 fps
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	41.8 fps +7%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	38.6 fps -1%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	29.5 fps -24%

Dragon Age: Inquisition
1920x1080 Ultra Graphics Quality AA:2x MS (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	7 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	7.1 fps +1%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	4.5 fps -36%
1920x1080 High Graphics Quality (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	10.7 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	10.3 fps -4%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	5.7 (4.4^min) fps -47%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	20 fps +87%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	6.8 fps -36%
1366x768 Medium Graphics Quality (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	28.7 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	29.7 fps +3%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	16 (12.4^min) fps -44%
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	32.4 fps +13%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	35.3 fps +23%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	19.8 fps -31%
1024x768 Low Graphics Quality (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	42 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	44.7 fps +6%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	23.4 (18^min) fps -44%
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	46.5 fps +11%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	43.5 fps +4%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	30.4 fps -28%

Evolve
1920x1080 Very High Graphics Quality AA:1TX SM (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	13 fps
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	6.9 fps -47%
1920x1080 High Graphics Quality AA:FX (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	14.8 fps
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	7.8 fps -47%
1366x768 Medium Graphics Quality (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	26.2 fps
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	23.9 fps -9%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	23.3 fps -11%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	14.3 fps -45%
1024x768 Low Graphics Quality (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	34.8 fps
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	33.4 fps -4%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	32.2 fps -7%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	19.6 fps -44%

Battlefield Hardline
1920x1080 Ultra Graphics Quality (DX11) AA:4x MS (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	10.8 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	9.9 fps -8%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	7.8 fps -28%
1920x1080 High Graphics Quality (DX11) (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	17.3 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	16.7 fps -3%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	9.1 (7^min - 12^max) fps -47%
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	16.9 fps -2%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	16.9 fps -2%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	12.1 fps -30%
1366x768 Medium Graphics Quality (DX11) (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	42 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	46.1 fps +10%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	25 (21^min - 32^max) fps -40%
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	39.7 fps -5%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	46.3 fps +10%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	34.2 fps -19%
1024x768 Low Graphics Quality (DX11) (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	53.3 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	65.2 fps +22%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	37.9 (32^min - 46^max) fps -29%
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	56.2 fps +5%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	61.3 fps +15%
HP EliteBook 850 G2 J8R68EA Intel Core i7-5500U, AMD Radeon R7 M260X	48.5 fps -9%

Dirt Rally
1920x1080 Ultra Preset AA:4x MS (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	12.6 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	12.5 fps -1%
HP Pavilion 15-ab022ng Intel Core i7-5500U, NVIDIA GeForce 940M	12.5 fps -1%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	12.5 (12^min) fps -1%
1920x1080 High Preset (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	21.3 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	25.5 fps +20%
HP Pavilion 15-ab022ng Intel Core i7-5500U, NVIDIA GeForce 940M	23.7 fps +11%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	12.5 (12^min) fps -41%
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	27.5 fps +29%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	21.4 fps 0%
1366x768 Medium Preset (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	40.6 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	45.6 fps +12%
HP Pavilion 15-ab022ng Intel Core i7-5500U, NVIDIA GeForce 940M	45.8 fps +13%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	21.5 (18^min) fps -47%
Asus Asuspro Essential P751JF-T2007G Intel Core i5-4210M, NVIDIA GeForce 930M	53.5 fps +32%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	42.2 fps +4%
1024x768 Ultra Low Preset (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	136.6 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	165.4 fps +21%
HP Pavilion 15-ab022ng Intel Core i7-5500U, NVIDIA GeForce 940M	187 fps +37%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	80.4 (67^min) fps -41%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	137.4 fps +1%

The Witcher 3
1920x1080 Ultra Graphics & Postprocessing (HBAO+) (ordina per valore)
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	5.9 fps
1920x1080 High Graphics & Postprocessing (Nvidia HairWorks Off) (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	8.8 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	7.3 fps -17%
1366x768 Medium Graphics & Postprocessing (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	15.9 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	15 fps -6%
1024x768 Low Graphics & Postprocessing (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	22.9 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	24.5 fps +7%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	11.4 (7^min - 16^max) fps -50%
HP Envy 15-w000ng x360 Intel Core i5-5200U, NVIDIA GeForce 930M	26 fps +14%

Batman: Arkham Knight
1920x1080 High / On AA:SM AF:16x (ordina per valore)
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	5 fps
HP Pavilion 15-ab022ng Intel Core i7-5500U, NVIDIA GeForce 940M	8 fps
1920x1080 High / On (Interactive Smoke & Paper Debris Off) AA:SM AF:8x (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	7 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	7 fps 0%
HP Pavilion 15-ab022ng Intel Core i7-5500U, NVIDIA GeForce 940M	14 fps +100%
1366x768 Normal / Off AF:4x (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	17 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	19 fps +12%
HP Pavilion 15-ab022ng Intel Core i7-5500U, NVIDIA GeForce 940M	18 fps +6%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	9 (7^min) fps -47%
1280x720 Low / Off AF:Trilinear (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	25 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	23 fps -8%
HP Pavilion 15-ab022ng Intel Core i7-5500U, NVIDIA GeForce 940M	20 fps -20%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	11 (8^min) fps -56%

Metal Gear Solid V
1920x1080 Extra High / On (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	11.4 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	11.5 fps +1%
1920x1080 High / On (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	18.3 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	16.9 fps -8%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	9.4 (8^min) fps -49%
1366x768 Medium / Off (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	48.7 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	48.2 fps -1%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	25.4 (23^min) fps -48%
1024x768 Low / Off (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	60 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	60 fps 0%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	37.1 (33^min) fps -38%

World of Warships
1920x1080 Very High Preset AA:High FX AF:16x (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	20.8 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	13.8 fps -34%
1920x1080 High Preset AF:8x (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	28.1 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	20.2 fps -28%
1366x768 Medium Preset AF:Trilinear (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	56.4 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	37.6 fps -33%
1366x768 Low Preset AF:Trilinear (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	83.2 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	48.4 fps -42%

FIFA 16
1920x1080 High Preset AA:4x MS (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	27.5 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	34.1 fps +24%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	18.1 (7^min) fps -34%
1366x768 High Preset AA:2x MS (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	49.1 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	50 fps +2%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	35.7 (31^min) fps -27%
1280x720 Low Preset (ordina per valore)
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	69 fps
Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	92.6 fps +34%
Intel NUC Kit NUC5i3RYH Intel Core i3-5010U, Intel HD Graphics 5500	55.9 (50^min) fps -19%

	basso	medio	alto	ultra
Tomb Raider (2013)	104.5	51.5	34.6	16.1
Call of Duty: Advanced Warfare (2014)	45.8	28.7	14.7	7.9
Assassin's Creed Unity (2014)	17.3	12.9	8
Far Cry 4 (2014)	39	28	13.5	10
Dragon Age: Inquisition (2014)	42	28.7	10.7	7
Evolve (2015)	34.8	26.2	14.8	13
Battlefield Hardline (2015)	53.3	42	17.3	10.8
Dirt Rally (2015)	136.6	40.6	21.3	12.6
The Witcher 3 (2015)	22.9	15.9	8.8
Batman: Arkham Knight (2015)	25	17	7
Metal Gear Solid V (2015)	60	48.7	18.3	11.4
Mad Max (2015)		32.4	16	13.9
World of Warships (2015)	83.2	56.4	28.1	20.8
FIFA 16 (2015)	69		49.1	27.5

	Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U, AMD Radeon R7 M265	Lenovo ThinkPad Edge E550-20DGS00300 Intel Core i3-5005U, Intel HD Graphics 5500	Dell Latitude 15 3550-0123 Intel Core i7-5500U, NVIDIA GeForce 830M	HP ProBook 450 G2 L3Q27EA Intel Core i5-5200U, Intel HD Graphics 5500	HP Pavilion 15-ab022ng Intel Core i7-5500U, NVIDIA GeForce 940M
Noise		-1%	-16%	4%	-25%
Idle Minimum *	29.8	31.3 -5%	32.5 -9%	28.9 3%	34.5 -16%
Idle Average *	29.8	31.3 -5%	32.5 -9%	28.9 3%	34.5 -16%
Idle Maximum *	31.1	31.3 -1%	32.5 -5%	28.9 7%	34.5 -11%
Load Average *	33.1	32.8 1%	43.5 -31%	32.9 1%	44.1 -33%
Load Maximum *	35.6	33.8 5%	45.3 -27%	34.3 4%	52.5 -47%

* ... Meglio usare valori piccoli

Rumorosità

Idle		29.8 / 29.8 / 31.1 dB(A)
HDD		30.4 dB(A)
DVD		36.4 / dB(A)
Sotto carico		33.1 / 35.6 dB(A)

	30 dB silenzioso 40 dB(A) udibile 50 dB(A) rumoroso
min: , med: , max: Voltcraft SL-451 (15 cm di distanza)

Carico massimo

Idle


30.5 °C	26.3 °C	25.3 °C
30.6 °C	30.1 °C	25.2 °C
29.1 °C	30.2 °C	25.3 °C

Massima: 30.6 °C
Media: 28.1 °C


24.8 °C	28.1 °C	29.7 °C
25 °C	31.7 °C	31.9 °C
25.1 °C	31.8 °C	29.6 °C

Massima: 31.9 °C
Media: 28.6 °C

Alimentazione (max) 31.8 °C | Temperatura della stanza 21.2 °C | Fluke 62 Max

(±) La temperatura media del lato superiore sotto carico massimo e' di 35.8 °C / 96 F, rispetto alla media di 29.5 °C / 85 F per i dispositivi di questa classe Office.
(±) La temperatura massima sul lato superiore è di 43 °C / 109 F, rispetto alla media di 34.3 °C / 94 F, che varia da 21.2 a 62.5 °C per questa classe Office.
(±) Il lato inferiore si riscalda fino ad un massimo di 44 °C / 111 F, rispetto alla media di 36.8 °C / 98 F
(+) In idle, la temperatura media del lato superiore è di 28.1 °C / 83 F, rispetto alla media deld ispositivo di 29.5 °C / 85 F.
(±) I poggiapolsi e il touchpad possono diventare molto caldi al tatto con un massimo di 37 °C / 98.6 F.
(-) La temperatura media della zona del palmo della mano di dispositivi simili e'stata di 27.6 °C / 81.7 F (-9.4 °C / -16.9 F).

Consumo di corrente

Off / Standby	0 / 0.1 Watt
Idle	4.1 / 6.7 / 7.7 Watt
Sotto carico	37.6 / 54.7 Watt


Leggenda: min: , med: , max: Extech Power Analyzer 380803

	Lenovo ThinkPad E550-20DF00CNGE 48 Wh	Lenovo ThinkPad Edge E550-20DGS00300 48 Wh	Dell Latitude 15 3550-0123 58 Wh	HP ProBook 450 G2 L3Q27EA 40 Wh
Autonomia della batteria		20%	39%
Reader / Idle	663	748 13%	775 17%
H.264	311	328 5%	474 52%
WiFi v1.3	293	310 6%	379 29%
Load	82	128 56%	129 57%
WiFi		395		456

Autonomia della batteria

Idle (senza WLAN, min luminosità)		11ore 03minuti
WiFi Websurfing		4ore 53minuti
Big Buck Bunny H.264 1080p		5ore 11minuti
Sotto carico (max luminosità)		1ore 22minuti

Pro

+ chassis solito

+ Connettore docking station

+ veloce WLAN

+ tastiera reattiva

+ Buone prestazioni

+ temperatura e rumorosità basse

Contro

- display scuro con angoli di visuale limitati

- hard drive lento

- prezzo relativamente alto

- Solo 12 mesi di garanzia

In review: Lenovo ThinkPad E550. Test model provided by CampusPoint.

Con un prezzo di 1000 Euro (~$1100), il modello top della serie E550 non può più essere considerato un entry-level e di conseguenza, le aspettative aumentano. Sfortunatamente, il ThinkPad non convince in pieno.

Le principali pecche sono il pannello TN, che è mediocre a voler essere buoni, l'hard drive leto e la garanzia di appena 12 mesi. Gli altri modelli della serie hanno gli stessi punti deboli, ma in genere costano anche qualche centinaio di euro in meno. La nostra configurazione non è la più convincente, in quanto parte del budget è stato ovviamente speso per il prestigioso CPU Core i7 - che non offre però un reale vantaggio di prestazioni rispetto al più economico processore Core i5.

La nostra raccomandazione è di considerare un modello più economico.

Considerando il tutto, l'E550 resta un solido cavallo da tiro con superbi dispositivi di input e molto silenzioso. Ovviamente ci sono alcune differenze rispetto ai modelli delle serie superiori L e T, ma considerando il prezzo, si tratta di differenze accettabili. I consumatori pazienti potrebbero aspettare sino al lancio dell'E560 che monterà uno Skylake, in quanto potrebbe trasformare l'E550 in un vero affare: i modelli superati ThinkPad vengono venduti a prezzi davvero sorprendenti.

Nota: si tratta di una recensione breve con alcune sezioni non tradotte per la versione integrale in inglese guardate qui.

Lenovo ThinkPad E550-20DF00CNGE - 04/12/2016 v5 ^(old)
Till Schönborn

Chassis

80 / 98 → 81%

Tastiera

87%

Dispositivo di puntamento

83%

Connettività

48 / 80 → 59%

Peso

61 / 20-67 → 87%