Aggiornamento Breve Recensione Ultrabook Lenovo ThinkPad T440s 20AQ006BGE
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Distribuzione della luminosità: 86 %
Al centro con la batteria: 304 cd/m²
Contrasto: 844:1 (Nero: 0.36 cd/m²)
ΔE Color 3.45 | 0.5-29.43 Ø4.92
ΔE Greyscale 1.94 | 0.5-98 Ø5.2
51% AdobeRGB 1998 (Argyll 1.6.3 3D)
63.2% AdobeRGB 1998 (Argyll 2.2.0 3D)
86.4% sRGB (Argyll 2.2.0 3D)
68.2% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.58
Lenovo ThinkPad T440s 20AQ006BGE FHD LP140WF1-SPK1 | Lenovo Thinkpad T440s 20AQ0069GE FHD B140HAN01.2 | Lenovo ThinkPad T440s 20AQ-S00500 HD B140RTN03.0 | Acer TravelMate P645-MG-74508G75tkk AUO113D | |
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Display | ||||
Display P3 Coverage | 68.2 | 66.9 -2% | 47.24 -31% | 65.8 -4% |
sRGB Coverage | 86.4 | 92.8 7% | 70.4 -19% | 94.5 9% |
AdobeRGB 1998 Coverage | 63.2 | 67.8 7% | 48.91 -23% | 67.9 7% |
Screen | ||||
Brightness middle | 304 | 310 2% | 232 -24% | 258 -15% |
Brightness | 293 | 282 -4% | 220 -25% | 249 -15% |
Brightness Distribution | 86 | 85 -1% | 91 6% | 93 8% |
Black Level * | 0.36 | 0.38 -6% | 0.98 -172% | 0.38 -6% |
Contrast | 844 | 816 -3% | 237 -72% | 679 -20% |
Colorchecker dE 2000 * | 3.45 | 4.56 -32% | 9.22 -167% | 3.8 -10% |
Greyscale dE 2000 * | 1.94 | 5.12 -164% | 11.6 -498% | 4.13 -113% |
Gamma | 2.58 85% | 2.66 83% | 2.36 93% | 2.68 82% |
CCT | 6399 102% | 6116 106% | 13452 48% | 6519 100% |
Color Space (Percent of AdobeRGB 1998) | 51 | 64 25% | 45 -12% | 61 20% |
* ... Meglio usare valori piccoli
Cinebench R11.5 - CPU Single 64Bit (ordina per valore) | |
Lenovo ThinkPad T440s 20AQ006BGE | |
Lenovo ThinkPad T440s 20AQ-S00500 | |
SCHENKER S403 FHD GT745M (W840SN) | |
Acer TravelMate P645-MG-74508G75tkk | |
HP EliteBook Folio 1040 G1 (F2R72UT) | |
Dell Latitude E6440 | |
Fujitsu LifeBook E744 | |
Lenovo Thinkpad T440s 20AQ0069GE |
Cinebench R11.5 - CPU Multi 64Bit (ordina per valore) | |
Lenovo ThinkPad T440s 20AQ006BGE | |
SCHENKER S403 FHD GT745M (W840SN) | |
Lenovo ThinkPad T440s 20AQ-S00500 | |
Acer TravelMate P645-MG-74508G75tkk | |
HP EliteBook Folio 1040 G1 (F2R72UT) | |
Lenovo Thinkpad T440s 20AQ0069GE | |
Dell Latitude E6440 | |
Fujitsu LifeBook E744 |
PCMark 7 Score | 4746 punti | |
PCMark 8 Home Score Accelerated v2 | 2757 punti | |
PCMark 8 Creative Score Accelerated v2 | 2684 punti | |
PCMark 8 Work Score Accelerated v2 | 3826 punti | |
Aiuto |
PCMark 8 - Work Score Accelerated v2 (ordina per valore) | |
Lenovo ThinkPad T440s 20AQ006BGE | |
Fujitsu LifeBook E744 | |
SCHENKER S403 FHD GT745M (W840SN) |
Lenovo ThinkPad T440s 20AQ006BGE GeForce GT 730M, 4600U, Samsung SSD 840 250GB MZ7TD256HAFV | Fujitsu LifeBook E744 HD Graphics 4600, 4702MQ, Samsung SSD PM851 256 GB MZ7TE256HMHP | Lenovo Thinkpad T440s 20AQ0069GE HD Graphics 4400, 4600U, Samsung SSD 840 250GB MZ7TD2560/0L9 | Acer TravelMate P645-MG-74508G75tkk Radeon HD 8750M, 4500U, Toshiba THNSNJ256GMCT | |
---|---|---|---|---|
AS SSD | 9% | -11% | -23% | |
Seq Read | 516 | 513 -1% | 488.7 -5% | 479.7 -7% |
Seq Write | 227.5 | 254.7 12% | 247.9 9% | 442.3 94% |
4K Read | 30.12 | 33.31 11% | 24.18 -20% | 13.1 -57% |
4K Write | 109.9 | 98.2 -11% | 56.4 -49% | 41.63 -62% |
4K-64 Read | 355.1 | 368.5 4% | 362.6 2% | 386.7 9% |
4K-64 Write | 183.8 | 196.3 7% | 217.9 19% | 148.5 -19% |
Access Time Read * | 0.223 | 0.096 57% | 0.1 55% | 0.179 20% |
Access Time Write * | 0.031 | 0.033 -6% | 0.062 -100% | 0.081 -161% |
* ... Meglio usare valori piccoli
3DMark 06 Standard Score | 8982 punti | |
3DMark 11 Performance | 1647 punti | |
3DMark Ice Storm Standard Score | 41007 punti | |
3DMark Cloud Gate Standard Score | 5627 punti | |
3DMark Fire Strike Score | 986 punti | |
Aiuto |
basso | medio | alto | ultra | |
---|---|---|---|---|
Dirt Showdown (2012) | 51 | 32.4 | 19.7 | |
Hitman: Absolution (2012) | 48.3 | 30.4 | 19.2 | |
Tomb Raider (2013) | 83.6 | 41.8 | 24.4 | |
StarCraft II: Heart of the Swarm (2013) | 223.7 | 82.1 | 42.7 | 15.3 |
BioShock Infinite (2013) | 65.1 | 34.8 | 29.4 | 10.4 |
Splinter Cell: Blacklist (2013) | 46.2 | 33.7 | 14.6 | |
Saints Row IV (2013) | 47.2 | 36 | 14.1 | |
The Bureau: XCOM Declassified (2013) | 43.5 | 35.8 | 23.3 | |
Total War: Rome II (2013) | 49 | 38.5 | 31.1 | 9.4 |
F1 2013 (2013) | 110 | 75 | 63 | 26 |
Batman: Arkham Origins (2013) | 85 | 52 | 22 | |
Assassin´s Creed IV: Black Flag (2013) | 33.3 | 23.7 | 13.3 | |
Thief (2014) | 24.8 | 14.6 | 12 | |
The Elder Scrolls Online (2014) | 79.4 | 41.8 | 24.6 | |
Wolfenstein: The New Order (2014) | 38.1 | 33.3 | 14.3 | |
Watch Dogs (2014) | 35.5 | 21.9 | 6.2 | |
GRID: Autosport (2014) | 155.1 | 53.8 | 25.2 | 13 |
Lenovo ThinkPad T440s 20AQ006BGE GeForce GT 730M, 4600U, Samsung SSD 840 250GB MZ7TD256HAFV | Acer TravelMate P645-MG-74508G75tkk Radeon HD 8750M, 4500U, Toshiba THNSNJ256GMCT | Dell Latitude E6440 Radeon HD 8690M, 4300M, Seagate ST500LM000 Solid State Hybrid Drive | SCHENKER S403 FHD GT745M (W840SN) GeForce GT 745M, 4200U, Crucial M500 120 GB CT120M500SSD3 | |
---|---|---|---|---|
Tomb Raider | -19% | |||
1024x768 Low Preset | 83.6 | 59.9 -28% | ||
1366x768 Normal Preset AA:FX AF:4x | 41.8 | 33.6 -20% | ||
1366x768 High Preset AA:FX AF:8x | 24.4 | 22.1 -9% | ||
Total War: Rome II | -20% | |||
1024x768 Low Preset | 49 | 41 -16% | ||
1366x768 Medium Preset | 38.5 | 32 -17% | ||
1366x768 High Preset | 31.1 | 23 -26% | ||
Thief | 31% | |||
1024x768 Very Low Preset | 24.8 | 27.9 13% | ||
1366x768 Normal Preset AA:FX | 14.6 | 19.9 36% | ||
1366x768 High Preset AA:FXAA & Low SS AF:4x | 12 | 17.1 43% | ||
Media totale (Programma / Settaggio) | -20% /
-20% | -19% /
-19% | 31% /
31% |
Rumorosità
Idle |
| 28.2 / 28.2 / 28.2 dB(A) |
Sotto carico |
| 31.8 / 35.6 dB(A) |
| ||
30 dB silenzioso 40 dB(A) udibile 50 dB(A) rumoroso |
||
min: , med: , max: Voltcraft sl-300 (15 cm di distanza) |
Lenovo ThinkPad T440s 20AQ006BGE GeForce GT 730M, 4600U, Samsung SSD 840 250GB MZ7TD256HAFV | Lenovo Thinkpad T440s 20AQ0069GE HD Graphics 4400, 4600U, Samsung SSD 840 250GB MZ7TD2560/0L9 | Lenovo ThinkPad T440s 20AQ-S00500 HD Graphics 4400, 4200U, Hitachi Travelstar Z7K500 HTS725050A7E630 | Acer TravelMate P645-MG-74508G75tkk Radeon HD 8750M, 4500U, Toshiba THNSNJ256GMCT | |
---|---|---|---|---|
Noise | -0% | -5% | -12% | |
Idle Minimum * | 28.2 | 28 1% | 29.8 -6% | 31.2 -11% |
Idle Average * | 28.2 | 28 1% | 29.8 -6% | 31.3 -11% |
Idle Maximum * | 28.2 | 29.8 -6% | 29.8 -6% | 32.1 -14% |
Load Average * | 31.8 | 32.9 -3% | 34.8 -9% | 35.1 -10% |
Load Maximum * | 35.6 | 33.4 6% | 35.4 1% | 41.2 -16% |
* ... Meglio usare valori piccoli
(-) La temperatura massima sul lato superiore è di 46.2 °C / 115 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 43.5 °C / 110 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 37.9 °C / 100.2 F.
(-) La temperatura media della zona del palmo della mano di dispositivi simili e'stata di 27.7 °C / 81.9 F (-10.2 °C / -18.3 F).
Lenovo ThinkPad T440s 20AQ006BGE GeForce GT 730M, 4600U, Samsung SSD 840 250GB MZ7TD256HAFV | Lenovo Thinkpad T440s 20AQ0069GE HD Graphics 4400, 4600U, Samsung SSD 840 250GB MZ7TD2560/0L9 | Lenovo ThinkPad T440s 20AQ-S00500 HD Graphics 4400, 4200U, Hitachi Travelstar Z7K500 HTS725050A7E630 | Acer TravelMate P645-MG-74508G75tkk Radeon HD 8750M, 4500U, Toshiba THNSNJ256GMCT | |
---|---|---|---|---|
Heat | 12% | 13% | -9% | |
Maximum Upper Side * | 46.2 | 36 22% | 34.6 25% | 50.1 -8% |
Maximum Bottom * | 43.5 | 37.4 14% | 35.7 18% | 52.7 -21% |
Idle Upper Side * | 29.4 | 27.8 5% | 27 8% | 32.2 -10% |
Idle Bottom * | 29.8 | 27.8 7% | 29.2 2% | 28.9 3% |
* ... Meglio usare valori piccoli
Off / Standby | 0 / 0.1 Watt |
Idle | 3.8 / 7 / 9.5 Watt |
Sotto carico |
37.7 / 57.9 Watt |
Leggenda:
min: ,
med: ,
max: Voltcraft VC 940 |
Lenovo ThinkPad T440s 20AQ006BGE GeForce GT 730M, 4600U, Samsung SSD 840 250GB MZ7TD256HAFV | Lenovo Thinkpad T440s 20AQ0069GE HD Graphics 4400, 4600U, Samsung SSD 840 250GB MZ7TD2560/0L9 | Lenovo ThinkPad T440s 20AQ-S00500 HD Graphics 4400, 4200U, Hitachi Travelstar Z7K500 HTS725050A7E630 | Acer TravelMate P645-MG-74508G75tkk Radeon HD 8750M, 4500U, Toshiba THNSNJ256GMCT | |
---|---|---|---|---|
Power Consumption | 14% | 14% | -20% | |
Idle Minimum * | 3.8 | 3.4 11% | 4.1 -8% | 5.9 -55% |
Idle Average * | 7 | 7.5 -7% | 7.8 -11% | 9.2 -31% |
Idle Maximum * | 9.5 | 8.5 11% | 8.7 8% | 10.4 -9% |
Load Average * | 37.7 | 27.5 27% | 26.9 29% | 41.1 -9% |
Load Maximum * | 57.9 | 42.2 27% | 27.4 53% | 56.6 2% |
* ... Meglio usare valori piccoli
Lenovo ThinkPad T440s 20AQ006BGE GeForce GT 730M, 4600U, Samsung SSD 840 250GB MZ7TD256HAFV | Lenovo Thinkpad T440s 20AQ0069GE HD Graphics 4400, 4600U, Samsung SSD 840 250GB MZ7TD2560/0L9 | Lenovo ThinkPad T440s 20AQ-S00500 HD Graphics 4400, 4200U, Hitachi Travelstar Z7K500 HTS725050A7E630 | Acer TravelMate P645-MG-74508G75tkk Radeon HD 8750M, 4500U, Toshiba THNSNJ256GMCT | |
---|---|---|---|---|
Autonomia della batteria | 134% | 7% | 17% | |
Reader / Idle | 856 | 1695 98% | 668 -22% | 615 -28% |
WiFi | 306 | 750 145% | 357 17% | 406 33% |
Load | 87 | 225 159% | 109 25% | 128 47% |
#verdict
Il ThinkPad T440s 20Aq006BGE ha quasi le stesse identiche dotazioni del ThinkPad T440s 20AQ0069GE (Core i7-4600U, HD Graphics 4400). Il portatile ha un pannello full HD IPS luminoso e con contrasto elevato, un processore potente, un veloce SSD ed un'ottima tastiera. Si aggiungono una buona autonomia ed una scarsa rumorosità. Un modem 3G consente la connessione internet mobile.
Le prestazioni grafiche sono nettamente migliorate grazie al core grafico GeForce, che non intacca l'autonomia della batteria e la rumorosità. Tuttavia, il ThinkPad si scanda di più e richiede maggiore energia. Sfortunatamente, manca una porta docking a causa del core grafico. I potenziali acquirenti devono valutare se sia più importante una porta docking o un chip grafico dedicato.
Nota: si tratta di una recensione breve, con alcune sezioni non tradotte, per la versione integrale in inglese guardate qui.