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Lenovo ThinkPad T470 (Core i5, Full-HD) Notebook rövid értékelés

Andreas Osthoff (fordította Tamás Somogyi), 02/24/2017
Business Kaby Lake Laptop / Notebook Ultrabook Windows

A klasszikus üzleti gép új verziója. A T-szériás ThinkPad-ok sokak számára a tipikus üzleti notebookok megtestesítői. A Lenovo nem csak modern processzorral és csatlakozókkal szerelte fel a T470-et, hanem új házba is pakolta. Előzetes teszteredményeinket már olvashatja, az értékelés pár nap múlva fejeződik be teljesen.

Lenovo ThinkPad T470-20HD002HGE (ThinkPad T470 Széria)
Processzor
Intel Core i5-7200U
Grafikus adapter
Intel HD Graphics 620, 21.20.16.4550
Memória
8192 MB 
, DDR4-2400, 2/1 hely foglalt, max. 32 GB
Kijelző
14 hüvelyk 16:9, 1920 x 1080 pixel 157 PPI, N140HCA-EAB, IPS, fényes: nem
Alaplap
Intel Kaby Lake-U Premium PCH
Háttértár
Samsung PM961 NVMe MZVLW512HMJP, 512 GB 
, 453 GB ingyenes
Hangkártya
Intel Kaby Lake-U/Y PCH - High Definition Audio
Csatlakozók
3 USB 3.0, 1 USB 3.1 Gen2, 1 Thunderbolt, 1 HDMI, 1 DisplayPort, 1 Kensington zár, 1 Dokkoló állomás port, Audió csatlakozók: 3.5 mm audio, Kártyaolvasó: SD 3.0 (UHS-I), 1 SmartCard, 1 Ujjlenyomat olvasó, TPM 2.0
Hálózat
Intel Ethernet Connection I219-V (10/100/1000/2500/5000MBit/s), Intel Dual Band Wireless-AC 8265 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5), Bluetooth 4.1
Méret
magasság x szélesség x mélység (mm-ben) 19.95 x 336.6 x 232.5
Akkumulátor
48 Wh Lítium-Polimer, 3 cellás beépített LiPo (24 Wh) + 3 cellás Li-ion (24 Wh), Akkumulátor üzemidő (gyártói adat): 13.9 h
Operációs rendszer
Microsoft Windows 10 Pro 64 Bit
Camera
Webkamera: 720p HD
További jellegzetességek
Hangszórók: 2x2 wattos sztereo hangszórók, Billentyűzet: chiclet, Billentyűzet háttérvilágítás: igen, 45 wattok táp, szerviz füzetek, Lenovo Companion, Lenovo Settings, Microsoft Office (próbaverzió), 36 Hónap Garancia
Súly
1.665 kg, Tápegység: 279 g
Ár
1640 Euró
Hivatkozások
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Size Comparison

339 mm 232 mm 21 mm 1.7 kg338 mm 237 mm 18.9 mm 1.5 kg336.6 mm 232.5 mm 19.95 mm 1.7 kg334.9 mm 232 mm 19.4 mm 1.7 kg331 mm 227 mm 18.8 mm 1.4 kg
SDCardreader Transfer Speed
average JPG Copy Test (av. of 3 runs)
Lenovo ThinkPad T470-20HD002HGE
 
76.6 MB/s ∼100%
Lenovo ThinkPad T460s-20F9003SGE
 
62.4 MB/s ∼81% -19%
maximum AS SSD Seq Read Test (1GB)
Lenovo ThinkPad T470-20HD002HGE
 
88.74 MB/s ∼100%
Lenovo ThinkPad T460s-20F9003SGE
 
85.11 MB/s ∼96% -4%
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
Fényerő megoszlás
N140HCA-EAB
X-Rite i1Pro 2
Maximum: 306 cd/m² Átlag: 287 cd/m² Minimum: 3.43 cd/m²
Fényerő megoszlás: 88 %
Centrumban: 304 cd/m²
Kontraszt: 1020:1 (Fekete: 0.3 cd/m²)
ΔE Color 6.2 | 0.6-29.43 Ø6
ΔE Greyscale 5.8 | 0.64-98 Ø6.2
61.44% sRGB (Argyll 3D) 39.62% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.04
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
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 DeltaE2000 *
6.2
7.32
-18%
6.44
-4%
3.11
50%
6.41
-3%
Colorchecker DeltaE2000 max. *
13.6
18.14
-33%
17.18
-26%
6.73
51%
13.4
1%
Greyscale DeltaE2000 *
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% / -8%
1% / -3%
18% / 28%
-2% / -8%

* ... smaller is better

Display Response Times

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
↘ 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 0.8 (minimum) to 240 (maximum) ms. » 88 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (24.9 ms).
       Response Time 50% Grey to 80% Grey
41.6 ms ... rise ↗ and fall ↘ combined↗ 20.4 ms rise
↘ 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 0.9 (minimum) to 636 (maximum) ms. » 54 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (39.6 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

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: 51 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 9279 (minimum: 43 - maximum: 142900) Hz was measured.

Cinebench R15
CPU Single 64Bit
Dell Latitude 14 7000 Series E7470
Intel Core i7-6600U
142 Points ∼100% +13%
Asus Zenbook UX3410UA
Intel Core i7-7500U
142 Points ∼100% +13%
Lenovo ThinkPad E470-20H2S00400
Intel Core i5-7200U
129 Points ∼91% +2%
Lenovo ThinkPad T470-20HD002HGE
Intel Core i5-7200U
126 Points ∼89%
Lenovo ThinkPad T460s-20F9003SGE
Intel Core i5-6200U
116 Points ∼82% -8%
Lenovo ThinkPad T460-20FN003LGE
Intel Core i5-6200U
115 Points ∼81% -9%
CPU Multi 64Bit
Asus Zenbook UX3410UA
Intel Core i7-7500U
368 Points ∼100% +13%
Dell Latitude 14 7000 Series E7470
Intel Core i7-6600U
334 Points ∼91% +2%
Lenovo ThinkPad E470-20H2S00400
Intel Core i5-7200U
331 Points ∼90% +2%
Lenovo ThinkPad T470-20HD002HGE
Intel Core i5-7200U
326 Points ∼89%
Lenovo ThinkPad T460s-20F9003SGE
Intel Core i5-6200U
288 Points ∼78% -12%
Lenovo ThinkPad T460-20FN003LGE
Intel Core i5-6200U
287 Points ∼78% -12%
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 %
Segítség
PCMark 8
Work Score Accelerated v2
Lenovo ThinkPad T470-20HD002HGE
7200U, HD Graphics 620
4667 Points ∼72%
Lenovo ThinkPad E470-20H2S00400
7200U, GeForce 940MX
4642 Points ∼71% -1%
HP EliteBook 840 G4-Z2V49ET ABD
7200U, HD Graphics 620
4572 Points ∼70% -2%
Dell Latitude 14 7000 Series E7470
6600U, HD Graphics 520
4543 Points ∼70% -3%
Lenovo ThinkPad T460s-20F9003SGE
6200U, HD Graphics 520
4121 Points ∼63% -12%
Lenovo ThinkPad T460-20FN003LGE
6200U, HD Graphics 520
3956 Points ∼61% -15%
Home Score Accelerated v2
Lenovo ThinkPad E470-20H2S00400
7200U, GeForce 940MX
3546 Points ∼58% +1%
Lenovo ThinkPad T470-20HD002HGE
7200U, HD Graphics 620
3507 Points ∼58%
HP EliteBook 840 G4-Z2V49ET ABD
7200U, HD Graphics 620
3486 Points ∼57% -1%
Dell Latitude 14 7000 Series E7470
6600U, HD Graphics 520
3344 Points ∼55% -5%
Lenovo ThinkPad T460s-20F9003SGE
6200U, HD Graphics 520
3024 Points ∼50% -14%
Lenovo ThinkPad T460-20FN003LGE
6200U, HD Graphics 520
2891 Points ∼47% -18%
PCMark 8 Home Score Accelerated v2
3507 pontok
PCMark 8 Creative Score Accelerated v2
4347 pontok
PCMark 8 Work Score Accelerated v2
4667 pontok
Segítség
Samsung PM961 NVMe MZVLW512HMJP
Sequential Read: 1155 MB/s
Sequential Write: 1076 MB/s
512K Read: 810.6 MB/s
512K Write: 861.6 MB/s
4K Read: 55.46 MB/s
4K Write: 134.6 MB/s
4K QD32 Read: 496.2 MB/s
4K QD32 Write: 425.4 MB/s
3DMark 11 - 1280x720 Performance GPU
Lenovo ThinkPad E470-20H2S00400
NVIDIA GeForce 940MX, Intel Core i5-7200U
2556 Points ∼100% +78%
Asus Zenbook UX3410UA
Intel HD Graphics 620, Intel Core i7-7500U
1666 Points ∼65% +16%
Lenovo ThinkPad T470-20HD002HGE
Intel HD Graphics 620, Intel Core i5-7200U
1432 Points ∼56%
Lenovo ThinkPad T460-20FN003LGE
Intel HD Graphics 520, Intel Core i5-6200U
1165 Points ∼46% -19%
Lenovo ThinkPad T460s-20F9003SGE
Intel HD Graphics 520, Intel Core i5-6200U
1156 Points ∼45% -19%
3DMark
1920x1080 Fire Strike Graphics
Lenovo ThinkPad E470-20H2S00400
NVIDIA GeForce 940MX, Intel Core i5-7200U
1752 Points ∼100% +114%
Asus Zenbook UX3410UA
Intel HD Graphics 620, Intel Core i7-7500U
1114 Points ∼64% +36%
Lenovo ThinkPad T470-20HD002HGE
Intel HD Graphics 620, Intel Core i5-7200U
818 Points ∼47%
Lenovo ThinkPad T460s-20F9003SGE
Intel HD Graphics 520, Intel Core i5-6200U
597 Points ∼34% -27%
1280x720 Cloud Gate Standard Graphics
Lenovo ThinkPad E470-20H2S00400
NVIDIA GeForce 940MX, Intel Core i5-7200U
9501 Points ∼100% +39%
Asus Zenbook UX3410UA
Intel HD Graphics 620, Intel Core i7-7500U
9307 Points ∼98% +36%
Lenovo ThinkPad T470-20HD002HGE
Intel HD Graphics 620, Intel Core i5-7200U
6824 Points ∼72%
Lenovo ThinkPad T460s-20F9003SGE
Intel HD Graphics 520, Intel Core i5-6200U
5053 Points ∼53% -26%
Lenovo ThinkPad T460-20FN003LGE
Intel HD Graphics 520, Intel Core i5-6200U
4743 Points ∼50% -30%
3DMark 11 Performance
1554 pontok
3DMark Cloud Gate Standard Score
5317 pontok
3DMark Fire Strike Score
762 pontok
Segítség

Zajszint

Üresjárat
28 / 28 / 29.4 dB(A)
Terhelés
31.4 / 34.6 dB(A)
  red to green bar
 
 
30 dB
csendes
40 dB(A)
hallható
50 dB(A)
hangos
 
min: dark, med: mid, max: light   Audix TM1, Arta (15 cm távolságról)   environment noise: 28 dB(A)
Max. terhelés
 33.4 °C31.2 °C24.3 °C 
 36.6 °C37.2 °C25.2 °C 
 29.8 °C28.3 °C24.8 °C 
Maximum: 37.2 °C
Átlag: 30.1 °C
23.6 °C27.3 °C28.1 °C
23.8 °C45.1 °C34.2 °C
24 °C24.9 °C24.5 °C
Maximum: 45.1 °C
Átlag: 28.4 °C
Tápegység (max.)  42.3 °C | Szobahőmérséklet 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 29.4 °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 °C / 93 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 36.4 °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 29.4 °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 28.1 °C / 82.6 F (-1.7 °C / -3 F).
Energiafogyasztás
Kikapcsolt állapot / Készenlétdarklight 0.31 / 0.45 Watt
Üresjáratdarkmidlight 3.21 / 6.15 / 6.82 Watt
Terhelés midlight 28.5 / 34.5 Watt
 color bar
Kulcs: min: dark, med: mid, max: light        Metrahit Energy
Lenovo ThinkPad T470-20HD002HGE
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
7200U, GeForce 940MX, 1920x1080
HP EliteBook 840 G4-Z2V49ET ABD
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

Akkumulátor üzemidő
NBC WiFi Websurfing Battery Test 1.3 (Edge 38.14393.0.0)
7h 18min
Big Buck Bunny H.264 1080p
10h 23min
Terhelés (maximális fényerő)
1h 50min
Lenovo ThinkPad T470-20HD002HGE
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
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%

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> Magyarország - Kezdőlap > Tesztek / áttekintők > Lenovo ThinkPad T470 (Core i5, Full-HD) Notebook rövid értékelés
Andreas Osthoff, 2017-02-24 (Update: 2017-02-24)