Test: Lenovo ThinkPad T470 (Core i5, Full-HD) (sammanfattning)

Name: Lenovo ThinkPad T470-20HD002HGE
Brand: Lenovo

Ny version av företagsklassikern. Lenovos "tänkplattor" från T-serien är för många användare arketypen för företagsdatorer. T470 har inte bara begåvats med uppdaterade processorer och portar, utan även ett helt nytt chassi.

Andreas Osthoff, Published 03/23/2017 🇺🇸 🇩🇪 ...

Business Kaby Lake Laptop / Notebook Ultrabook Windows

Test device courtesy of notebooksandmore.de

Download your licensed rating image as PNG / SVG

Lenovo ThinkPad T470-20HD002HGE (ThinkPad T470 Serie)

Processor

Intel Core i5-7200U 2 x 2.5 - 3.1 GHz, Kaby Lake

Grafikkort

Intel HD Graphics 620, 21.20.16.4550

Minne

8 GB

, DDR4-2400, 1/2 platser används, max 32 GB

Skärm

14.00 tum 16:9, 1920 x 1080 pixlar 157 PPI, N140HCA-EAB, IPS, glansig: nej

Moderkort

Intel Kaby Lake-U Premium PCH

Hårddisk

Samsung PM961 NVMe MZVLW512HMJP, 512 GB

, 453 GB ledigt

Ljudkort

Intel Kaby Lake-U/Y PCH - High Definition Audio

Anslutningar

3 USB 3.0, 1 USB 3.1 Gen2, 1 Thunderbolt, 1 HDMI, 1 DisplayPort, 1 Kensingtonlås, 1 Dockningsstation, Ljudanslutningar: 3.5 mm audio, Kortläsare: SD 3.0 (UHS-I), 1 SmartCard, 1 Fingeravtrycksläsare, TPM 2.0

Nätverk

Intel Ethernet Connection I219-V (10/100/1000MBit/s), Intel Dual Band Wireless-AC 8265 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 4.1

Storlek

höjd x bredd x djup (i mm) 19.95 x 336.6 x 232.5

Batteri

48 Wh Litiumpolymer, 3-cells LiPo internt (24 Wh) + 3-cells Li-jon (24 Wh), Batteritid (enligt tillverkaren): 13.9 tim

Operativsystem

Microsoft Windows 10 Pro 64 Bit

Camera

Webbkamera: 720p HD

Övrigt

Högtalare: Stereohögtalare 2x2 Watt, Tangentbord: Chiclet, Tangentbordsbelysning: ja, 45-Watt adapter, servicepamfletter, Lenovo Companion, Lenovo Settings, Microsoft Office (testversion), 36 Månader Garanti

Vikt

1.665 kg, Strömförsörjning: 279 g

Pris

1640 Kr

Länkar

Lenovo hemsida

Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

see all specifications

Size Comparison

Lenovo ThinkPad T460-20FN003LGE HP EliteBook 840 G4-Z2V49ET ABD Lenovo ThinkPad T470-20HD002HGE Dell Latitude 14 7000 Series E7470 Lenovo ThinkPad T460s-20F9003SGE DIN A4 ❌

Right side: 3.5 mm audio, USB 3.0, HDMI 1.4b, USB 3.0 (always-on), RJ45-LAN, SD-card reader, Kensington Lock

Left side: Power, USB 3.0, USB-C Gen2/Thunderbolt 3, SmartCard reader

SD Card Reader
average JPG Copy Test (av. of 3 runs)
Lenovo ThinkPad T470-20HD002HGE	76.6 MB/s
Lenovo ThinkPad T460s-20F9003SGE	62.4 MB/s -19%
maximum AS SSD Seq Read Test (1GB)
Lenovo ThinkPad T470-20HD002HGE	88.7 MB/s
Lenovo ThinkPad T460s-20F9003SGE	85.1 MB/s -4%

Networking
iperf3 transmit AX12
Apple MacBook Pro 15 2016 (2.6 GHz, 450) Broadcom BCM15700A2 802.11ac (Klaus I211)	949 MBit/s +85%
Lenovo ThinkPad T470-20HD002HGE Intel Dual Band Wireless-AC 8265	512 MBit/s
Lenovo ThinkPad E470-20H2S00400 Atheros/Qualcomm QCA6174	413 MBit/s -19%
iperf3 receive AX12
Apple MacBook Pro 15 2016 (2.6 GHz, 450) Broadcom BCM15700A2 802.11ac (Klaus I211)	948 MBit/s +44%
Lenovo ThinkPad T470-20HD002HGE Intel Dual Band Wireless-AC 8265	657 MBit/s
Lenovo ThinkPad E470-20H2S00400 Atheros/Qualcomm QCA6174	621 MBit/s -5%


280 cd/m²	298 cd/m²	281 cd/m²
292 cd/m²	306 cd/m²	299 cd/m²
273 cd/m²	286 cd/m²	268 cd/m²

Distribution av ljusstyrkan

N140HCA-EAB tested with X-Rite i1Pro 2

Max: 306 cd/m² (Nits) Medel: 287 cd/m² Minimum: 3.43 cd/m²
Distribution av ljusstyrkan: 88 %
Mitt på batteriet: 304 cd/m²
Kontrast: 1020:1 (Svärta: 0.3 cd/m²)
ΔE Color 6.2 | 0.5-29.43 Ø4.93
ΔE Greyscale 5.8 | 0.5-98 Ø5.2
61.44% sRGB (Argyll 1.6.3 3D)
39.62% AdobeRGB 1998 (Argyll 1.6.3 3D)
43.06% AdobeRGB 1998 (Argyll 2.2.0 3D)
61.9% sRGB (Argyll 2.2.0 3D)
41.6% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.04

Download ICC-fil (X-Rite i1Pro 2)

	Lenovo ThinkPad T470-20HD002HGE N140HCA-EAB, , 1920x1080, 14"	Lenovo ThinkPad T460-20FN003LGE Lenovo LEN40A9 / N140HCE-EAA, , 1920x1080, 14"	Lenovo ThinkPad T460s-20F9003SGE N140HCE-EAA, LEN40A9, , 1920x1080, 14"	Dell Latitude 14 7000 Series E7470 AUO B140QAN Dell PN F0WXVV, , 2560x1440, 14"	Lenovo ThinkPad E470-20H2S00400 N140HCA-EAB, , 1920x1080, 14"
Display		1%	0%	59%	-1%
Display P3 Coverage	41.6	42.09 1%	41.65 0%	67.2 62%	41.23 -1%
sRGB Coverage	61.9	62 0%	61.6 0%	95.9 55%	61.4 -1%
AdobeRGB 1998 Coverage	43.06	43.6 1%	43.14 0%	69.3 61%	42.67 -1%
Response Times		13%	7%	3%	7%
Response Time Grey 50% / Grey 80% *	41.6 ?(20.4, 21.2)	42.4 ?(16, 26.4) -2%	42 ?(19.6, 22.4) -1%	48 ?(15, 33) -15%	40.8 ?(22, 18.8) 2%
Response Time Black / White *	34 ?(9.6, 24.4)	24.8 ?(7.6, 17.2) 27%	29.2 ?(16, 13.2) 14%	27 ?(7, 20) 21%	30.4 ?(8.4, 22) 11%
PWM Frequency
Screen		-12%	-5%	33%	-10%
Brightness middle	306	230 -25%	226 -26%	380 24%	244 -20%
Brightness	287	216 -25%	211 -26%	354 23%	231 -20%
Brightness Distribution	88	85 -3%	89 1%	81 -8%	89 1%
Black Level *	0.3	0.26 13%	0.22 27%	0.26 13%	0.37 -23%
Contrast	1020	885 -13%	1027 1%	1462 43%	659 -35%
Colorchecker dE 2000 *	6.2	7.32 -18%	6.44 -4%	3.11 50%	6.41 -3%
Colorchecker dE 2000 max. *	13.6	18.14 -33%	17.18 -26%	6.73 51%	13.4 1%
Greyscale dE 2000 *	5.8	6.98 -20%	5.87 -1%	4.35 25%	5.94 -2%
Gamma	2.04 ^108%	2.5 ^88%	2.37 ^93%	2.37 ^93%	2.28 ^96%
CCT	6277 ^104%	6683 ^97%	6856 ^95%	6771 ^96%	6101 ^107%
Color Space (Percent of AdobeRGB 1998)	39.62	39.97 1%	39.58 0%	62 56%	39.3 -1%
Color Space (Percent of sRGB)	61.44	61.55 0%	61.15 0%	96 56%	61.1 -1%
Total Average (Program / Settings)		1% / -6%	1% / -3%	32% / 34%	-1% / -6%

* ... smaller is better

Display Response Times

ℹ

Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.

↔ Response Time Black to White
34 ms ... rise ↗ and fall ↘ combined	↗ 9.6 ms rise
34 ms ... rise ↗ and fall ↘ combined	↘ 24.4 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 90 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (21 ms).
↔ Response Time 50% Grey to 80% Grey
41.6 ms ... rise ↗ and fall ↘ combined	↗ 20.4 ms rise
41.6 ms ... rise ↗ and fall ↘ combined	↘ 21.2 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 63 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (32.9 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

ℹ

To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.

Screen flickering / PWM not detected

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8774 (minimum: 5 - maximum: 343500) Hz was measured.

Cinebench R15
CPU Multi 64Bit
Asus Zenbook UX3410UA Intel Core i7-7500U	368 Points +13%
Dell Latitude 14 7000 Series E7470 Intel Core i7-6600U	334 Points +2%
Lenovo ThinkPad E470-20H2S00400 Intel Core i5-7200U	331 Points +2%
Lenovo ThinkPad T470-20HD002HGE Intel Core i5-7200U	326 Points
Lenovo ThinkPad T460s-20F9003SGE Intel Core i5-6200U	288 Points -12%
Lenovo ThinkPad T460-20FN003LGE Intel Core i5-6200U	287 Points -12%
CPU Single 64Bit
Dell Latitude 14 7000 Series E7470 Intel Core i7-6600U	142 Points +13%
Asus Zenbook UX3410UA Intel Core i7-7500U	142 Points +13%
Lenovo ThinkPad E470-20H2S00400 Intel Core i5-7200U	129 Points +2%
Lenovo ThinkPad T470-20HD002HGE Intel Core i5-7200U	126 Points
Lenovo ThinkPad T460s-20F9003SGE Intel Core i5-6200U	116 Points -8%
Lenovo ThinkPad T460-20FN003LGE Intel Core i5-6200U	115 Points -9%

Cinebench R11.5 CPU Single 64Bit

1.46 Points

Cinebench R11.5 CPU Multi 64Bit

3.67 Points

Cinebench R11.5 OpenGL 64Bit

29.27 fps

Cinebench R15 CPU Single 64Bit

126 Points

Cinebench R15 CPU Multi 64Bit

326 Points

Cinebench R15 OpenGL 64Bit

38.95 fps

Cinebench R15 Ref. Match 64Bit

97.7 %

Hjälp

... jämför

PCMark 8
Home Score Accelerated v2
Lenovo ThinkPad E470-20H2S00400 i5-7200U, GeForce 940MX	3546 Points +1%
Lenovo ThinkPad T470-20HD002HGE i5-7200U, HD Graphics 620	3507 Points
HP EliteBook 840 G4-Z2V49ET ABD i5-7200U, HD Graphics 620	3486 Points -1%
Dell Latitude 14 7000 Series E7470 6600U, HD Graphics 520	3344 Points -5%
Lenovo ThinkPad T460s-20F9003SGE 6200U, HD Graphics 520	3024 Points -14%
Lenovo ThinkPad T460-20FN003LGE 6200U, HD Graphics 520	2891 Points -18%
Work Score Accelerated v2
Lenovo ThinkPad T470-20HD002HGE i5-7200U, HD Graphics 620	4667 Points
Lenovo ThinkPad E470-20H2S00400 i5-7200U, GeForce 940MX	4642 Points -1%
HP EliteBook 840 G4-Z2V49ET ABD i5-7200U, HD Graphics 620	4572 Points -2%
Dell Latitude 14 7000 Series E7470 6600U, HD Graphics 520	4543 Points -3%
Lenovo ThinkPad T460s-20F9003SGE 6200U, HD Graphics 520	4121 Points -12%
Lenovo ThinkPad T460-20FN003LGE 6200U, HD Graphics 520	3956 Points -15%

PCMark 8 Home Score Accelerated v2		3507 poäng
PCMark 8 Creative Score Accelerated v2		4347 poäng
PCMark 8 Work Score Accelerated v2		4667 poäng
Hjälp

CrystalDiskMark 3.0

Samsung PM961 NVMe MZVLW512HMJP

Sequential Read: 1155 MB/s

Sequential Write: 1076 MB/s

512K Read: 811 MB/s

512K Write: 862 MB/s

4K Read: 55.5 MB/s

4K Write: 134.6 MB/s

4K QD32 Read: 496.2 MB/s

4K QD32 Write: 425.4 MB/s

3DMark 11 | 3DMark

3DMark 11 - 1280x720 Performance GPU
Lenovo ThinkPad E470-20H2S00400 NVIDIA GeForce 940MX, Intel Core i5-7200U	2556 Points +78%
Asus Zenbook UX3410UA Intel HD Graphics 620, Intel Core i7-7500U	1666 Points +16%
Lenovo ThinkPad T470-20HD002HGE Intel HD Graphics 620, Intel Core i5-7200U	1432 Points
Lenovo ThinkPad T460-20FN003LGE Intel HD Graphics 520, Intel Core i5-6200U	1165 Points -19%
Lenovo ThinkPad T460s-20F9003SGE Intel HD Graphics 520, Intel Core i5-6200U	1156 Points -19%

3DMark
1280x720 Cloud Gate Standard Graphics
Lenovo ThinkPad E470-20H2S00400 NVIDIA GeForce 940MX, Intel Core i5-7200U	9501 Points +39%
Asus Zenbook UX3410UA Intel HD Graphics 620, Intel Core i7-7500U	9307 Points +36%
Lenovo ThinkPad T470-20HD002HGE Intel HD Graphics 620, Intel Core i5-7200U	6824 Points
Lenovo ThinkPad T460s-20F9003SGE Intel HD Graphics 520, Intel Core i5-6200U	5053 Points -26%
Lenovo ThinkPad T460-20FN003LGE Intel HD Graphics 520, Intel Core i5-6200U	4743 Points -30%
1920x1080 Fire Strike Graphics
Lenovo ThinkPad E470-20H2S00400 NVIDIA GeForce 940MX, Intel Core i5-7200U	1752 Points +114%
Asus Zenbook UX3410UA Intel HD Graphics 620, Intel Core i7-7500U	1114 Points +36%
Lenovo ThinkPad T470-20HD002HGE Intel HD Graphics 620, Intel Core i5-7200U	818 Points
Lenovo ThinkPad T460s-20F9003SGE Intel HD Graphics 520, Intel Core i5-6200U	597 Points -27%

3DMark 11 Performance		1554 poäng
3DMark Cloud Gate Standard Score		5317 poäng
3DMark Fire Strike Score		762 poäng
Hjälp

... jämför

BioShock Infinite | Tomb Raider | Rise of the Tomb Raider

BioShock Infinite
1280x720 Very Low Preset
HP Spectre x360 15-bl002xx i7-7500U, GeForce 940MX	127.5 fps +215%
Lenovo ThinkPad T470-20HD002HGE i5-7200U, HD Graphics 620	40.5 fps
1366x768 Medium Preset
HP Spectre x360 15-bl002xx i7-7500U, GeForce 940MX	69.8 fps +192%
Lenovo ThinkPad T470-20HD002HGE i5-7200U, HD Graphics 620	23.9 fps
1366x768 High Preset
HP Spectre x360 15-bl002xx i7-7500U, GeForce 940MX	59 fps +196%
Lenovo ThinkPad T470-20HD002HGE i5-7200U, HD Graphics 620	19.9 fps

Tomb Raider
1024x768 Low Preset
HP Spectre x360 15-bl002xx i7-7500U, GeForce 940MX	184.4 fps +179%
Lenovo ThinkPad T470-20HD002HGE i5-7200U, HD Graphics 620	66.1 fps
1366x768 Normal Preset AA:FX AF:4x
HP Spectre x360 15-bl002xx i7-7500U, GeForce 940MX	92.7 fps +178%
Lenovo ThinkPad T470-20HD002HGE i5-7200U, HD Graphics 620	33.3 fps
1366x768 High Preset AA:FX AF:8x
HP Spectre x360 15-bl002xx i7-7500U, GeForce 940MX	52.1 fps +167%
Lenovo ThinkPad T470-20HD002HGE i5-7200U, HD Graphics 620	19.5 fps

Rise of the Tomb Raider
1024x768 Lowest Preset
HP Spectre x360 15-bl002xx i7-7500U, GeForce 940MX	38.5 fps +116%
Lenovo ThinkPad T470-20HD002HGE i5-7200U, HD Graphics 620	17.8 fps
1366x768 Medium Preset AF:2x
HP Spectre x360 15-bl002xx i7-7500U, GeForce 940MX	18.4 fps +46%
Lenovo ThinkPad T470-20HD002HGE i5-7200U, HD Graphics 620	12.6 fps

	låg	med.	hög	ultra
Tomb Raider (2013)	66.1	33.3	19.5
BioShock Infinite (2013)	40.5	23.9	19.9	6.4
Battlefield 4 (2013)	31.5	25	16.2
The Witcher 3 (2015)	13.3
Rise of the Tomb Raider (2016)	17.8	12.6

Ljudnivå

Låg belastning		28 / 28 / 29.4 dB(A)
Hög belastning		31.4 / 34.6 dB(A)

	30 dB tyst 40 dB(A) hörbar 50 dB(A) högt ljud
min: , med: , max: Audix TM1, Arta (15 cm avstånd) environment noise: 28 dB(A)

	Lenovo ThinkPad T470-20HD002HGE i5-7200U, HD Graphics 620	Lenovo ThinkPad T460-20FN003LGE 6200U, HD Graphics 520	Lenovo ThinkPad T460s-20F9003SGE 6200U, HD Graphics 520	Dell Latitude 14 7000 Series E7470 6600U, HD Graphics 520	Lenovo ThinkPad E470-20H2S00400 i5-7200U, GeForce 940MX	HP EliteBook 840 G4-Z2V49ET ABD i5-7200U, HD Graphics 620
Noise		-5%	-3%	-6%	-6%	-7%
off / environment *	28	29 -4%	29.1 -4%	31.2 -11%	29 -4%	31 -11%
Idle Minimum *	28	29 -4%	29.1 -4%	31.2 -11%	29 -4%	31 -11%
Idle Average *	28	29 -4%	29.1 -4%	31.2 -11%	29 -4%	31 -11%
Idle Maximum *	29.4	29 1%	29.1 1%	31.2 -6%	29 1%	31 -5%
Load Average *	31.4	34.2 -9%	32.3 -3%	31.9 -2%	35.6 -13%	33.5 -7%
Load Maximum *	34.6	37.8 -9%	36.6 -6%	31.9 8%	38.5 -11%	33.7 3%

* ... smaller is better

Hög belastning

Låg belastning


33.4 °C	31.2 °C	24.3 °C
36.6 °C	37.2 °C	25.2 °C
29.8 °C	28.3 °C	24.8 °C

Max: 37.2 °C
Medel: 30.1 °C


23.6 °C	27.3 °C	28.1 °C
23.8 °C	45.1 °C	34.2 °C
24 °C	24.9 °C	24.5 °C

Max: 45.1 °C
Medel: 28.4 °C

Strömförsörjning (max.) 42.3 °C | Rumstemperatur 21.4 °C | Voltcraft IR-900

(+) The average temperature for the upper side under maximal load is 30.1 °C / 86 F, compared to the average of 29.5 °C / 85 F for the devices in the class Office.
(+) The maximum temperature on the upper side is 37.2 °C / 99 F, compared to the average of 34.3 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(-) The bottom heats up to a maximum of 45.1 °C / 113 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 23.3 °C / 74 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 29.8 °C / 85.6 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 27.7 °C / 81.9 F (-2.1 °C / -3.7 F).

Lenovo ThinkPad T470-20HD002HGE audio analysis

(±) | speaker loudness is average but good (80.4 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 16.6% lower than median
(±) | linearity of bass is average (8.8% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.3% away from median
(+) | mids are linear (6.7% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.4% higher than median
(±) | linearity of highs is average (13.3% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (18.7% difference to median)
Compared to same class
» 30% of all tested devices in this class were better, 6% similar, 64% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 39% of all tested devices were better, 8% similar, 54% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Lenovo ThinkPad E470-20H2S00400 audio analysis

(+) | speakers can play relatively loud (84.8 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 15.7% lower than median
(±) | linearity of bass is average (11.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 9% higher than median
(±) | linearity of mids is average (11.1% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.1% higher than median
(±) | linearity of highs is average (10.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (23.8% difference to median)
Compared to same class
» 65% of all tested devices in this class were better, 10% similar, 26% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 68% of all tested devices were better, 7% similar, 25% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Strömförbrukning

Av/Standby	0.31 / 0.45 Watt
Låg belastning	3.21 / 6.15 / 6.82 Watt
Hög belastning	28.5 / 34.5 Watt


Förklaring: min: , med: , max: Metrahit Energy

	Lenovo ThinkPad T470-20HD002HGE i5-7200U, HD Graphics 620, 1920x1080	Lenovo ThinkPad T460-20FN003LGE 6200U, HD Graphics 520, 1920x1080	Lenovo ThinkPad T460s-20F9003SGE 6200U, HD Graphics 520, 1920x1080	Dell Latitude 14 7000 Series E7470 6600U, HD Graphics 520, 2560x1440	Lenovo ThinkPad E470-20H2S00400 i5-7200U, GeForce 940MX, 1920x1080	HP EliteBook 840 G4-Z2V49ET ABD i5-7200U, HD Graphics 620, 1920x1080
Power Consumption		-5%	-5%	-32%	-22%	0%
Idle Minimum *	3.21	3.5 -9%	3.7 -15%	5.1 -59%	2.7 16%	2.9 10%
Idle Average *	6.15	6.7 -9%	6.8 -11%	8.5 -38%	5.5 11%	5.6 9%
Idle Maximum *	6.82	7.3 -7%	7.3 -7%	10.1 -48%	6.5 5%	8.15 -20%
Load Average *	28.5	28.2 1%	26.3 8%	35.2 -24%	44.2 -55%	30.6 -7%
Load Maximum *	34.5	34.6 -0%	34.6 -0%	31 10%	65.2 -89%	31 10%

* ... smaller is better

Batteritid

WiFi Websurfing (Edge 38.14393.0.0)		7tim 18min
Big Buck Bunny H.264 1080p		10tim 23min
Hög belastning (maximal ljusstyrka)		1tim 50min

	Lenovo ThinkPad T470-20HD002HGE i5-7200U, HD Graphics 620, 48 Wh	Lenovo ThinkPad T460-20FN003LGE 6200U, HD Graphics 520, 46 Wh	Lenovo ThinkPad T460s-20F9003SGE 6200U, HD Graphics 520, 49 Wh	Dell Latitude 14 7000 Series E7470 6600U, HD Graphics 520, 55 Wh	Lenovo ThinkPad E470-20H2S00400 i5-7200U, GeForce 940MX, 45 Wh
Battery Runtime		-17%	-6%	-10%	-11%
H.264	623	512 -18%	534 -14%		503 -19%
WiFi v1.3	438	338 -23%	395 -10%	346 -21%	326 -26%
Load	110	98 -11%	116 5%	112 2%	124 13%

För

+ stadigt och välbyggt chassi

+ utmärkta inmatningsenheter

+ matt IPS-skärm med bra betraktningsvinklar

+ bra prestanda

+ många säkerhetsfunktioner

+ Thunderbolt 3 med USB-C

+ tyst och sval

+ lång batteritid

+ skapliga underhållsmöjligheter

+ snabbt WiFi

+ 3 års på-plats-garanti

Emot

- stora färgavvikelser och låg färgrymd

- burkigt ljud

- högt pris

In review: Lenovo ThinkPad T470. Test model courtesy of Notebooksandmore.

Läs det längre originaltestet på engelska här.

Nya ThinkPad T470 gör i stora drag bra ifrån sig, trots vissa nackdelar. Det nya chassit är bara något mindre och lättare än tidigare, men både byggkvalitet och stabilitet är mycket bra. Tangentbordet är fortfarande ett av de bästa i mobilsegmentet, även om det kunde haft något bättre bakbelysning.

Lenovo har även förbättrat portarna i här uppdateringen och inkluderat alla viktiga standarder, inklusive Thunderbolt 3. WiFi-modulen är snabb och datorn har en rejäl uppsättning säkerhetsfunktioner.

Prestandan är mycket bra och det förekommer ingen strypning ens under extrema arbetsbelastningar. Lenovo låter processorn dra mer ström än vanligt, så Core i7-processorn är – till skillnad från i många konkurrerande modeller – ett intressant alternativ. Kylningslösningen har inga som helst problem att hantera ULV-kretsen.

Skärmen är fortfarande en av de största nackdelarna, även om Lenovo förbättrat ljusstyrkan och kontrastförhållandet. Testmodellen är inte lämplig för bildredigering – i så fall bör du antagligen (återigen) uppgradera till den dyrare T470s (test kommer snart) för ändamålet. Asus visade nyligen med Zenbook UX3410 hur en bra 14-tums panel ser ut. Vi skulle naturligtvis föredra en bättre panel, men samtidigt får man ta hänsyn till målgruppen. De flesta företag kommer inte att använda ThinkPad T470 för bildredigering, och om de gör det kommer de förmodligen använda den i kombination med bättre externa bildskärmar.

Den sista aspekten är det höga priset. Visserligen ingår treårig service på plats, vilket ofta är ett tillval hos konkurrenterna. En NVMe-SSD på 512 GB påverkar också priset. Du kan spara en slant med en standard-SSD, något som förmodligen inte påverkar den subjektiva prestandan.

Sammantaget är ThinkPad T470 en av de bästa företagsmaskinerna på marknaden idag. Anledningarna är: bra temperaturhantering, lågt fläktljud, utmärkta inmatningsenheter, bra prestanda och lång batteritid.

Lenovo ThinkPad T470-20HD002HGE - 2017-02-26 02/26/2017 v6 ^(old)
Andreas Osthoff

Design

89 / 98 → 91%

Tangentbord

94%

Mus

89%

Anslutningar

71 / 80 → 89%

Vikt

67 / 20-67 → 100%

Batteri

91%

Skärm

85%

Spelprestanda

54 / 68 → 80%

Programprestanda

89 / 92 → 97%

Temperatur

94%

Ljudnivå

97%

Audio

70%

Camera

53 / 85 → 62%

Medel

80%

91%

Office - Vägt medel

Price comparison

Editor of the original article: Andreas Osthoff - Managing Editor Business Laptops - 1692 articles published on Notebookcheck since 2013

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> Bärbara datorer, laptops - tester och nyheter > Tester > Test: Lenovo ThinkPad T470 (Core i5, Full-HD) (sammanfattning)

Andreas Osthoff, 2017-03-23 (Update: 2017-03-23)