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Breve Análise do Portátil Lenovo ThinkPad 25 Edição de Aniversário

Retrocesso retro. O que é velho é novo novamente neste ThinkPad especial de aniversário que deixa de lado o teclado AccuType em favor do layout e design clássico. Fora o novo teclado, não há nada de especial sobre o ThinkPad 25 que não tenhamos abordamos no ThinkPad T470.
Lenovo ThinkPad 25 (ThinkPad Serie)
Processador
Intel Core i7-7500U 2 x 2.7 - 3.5 GHz, Kaby Lake
Placa gráfica
NVIDIA GeForce 940MX - 2048 MB VRAM, Análises do: 1082 MHz, Memoría: 5010 MHz, 385.69, Optimus
Memória
16 GB 
, PC4-19200 DDR4-2400 SDRAM, Single-Channel
Pantalha
14.00 polegadas 16:9, 1920 x 1080 pixel 157 PPI, Capacitiva de 10-pontos, ID: LEN40A9, Name: R140NWF5 R1, IPS, Brilhante: não
placa mãe
Intel Kaby Lake-U Premium PCH
Disco rígido
Samsung SM961 MZVKW512HMJP m.2 PCI-e, 512 GB 
Placa de Som
Intel Kaby Lake-U/Y PCH - High Definition Audio
Conexões
3 USB 3.0, 1 USB 3.1 Gen2, 1 Thunderbolt, 1 HDMI, 1 Kensington Lock, 1 Docking Station Port, Conexões Audio: combinado de 3,5 mm, Card Reader: Leitor SD 4-em-1, 1 Leitor de Impressões Digitais, Brightness Sensor
Funcionamento em rede
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, Qualcomm Sierra EM7455, LTE, GPS
Tamanho
altura x largura x profundidade (em mm): 19.95 x 336.6 x 232.5
Bateria
48 Wh Lítio-Polímero, removeable, Interna 24 Wh + removível 24 Wh
Sistema Operativo
Microsoft Windows 10 Pro 64 Bit
Camera
Webcam: 720p
Características adicionais
Alto falantes: 2 x 2 W stereo, Teclado: Beveled, Iluminação do Teclado: sim, 12 Meses Garantia
peso
1.73 kg, Suprimento de energia: 365 g
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

340.5 mm 233 mm 30.5 mm 2 kg343.2 mm 239 mm 20.3 mm 1.7 kg347.9 mm 229.4 mm 15.4 mm 1.2 kg336.6 mm 232.5 mm 19.95 mm 1.7 kg336.6 mm 232.5 mm 19.95 mm 1.7 kg331 mm 227 mm 19 mm 1.4 kg297 mm 210 mm 1 mm 5.7 g
Front: No connectivity
Front: No connectivity
Right: 3.5 mm combo audio, 2x USB 3.0, HDMI 1.4, Gigabit Ethernet, SD reader, Kensington Lock
Right: 3.5 mm combo audio, 2x USB 3.0, HDMI 1.4, Gigabit Ethernet, SD reader, Kensington Lock
Rear: No connectivity (battery compartment w/ micro-SIM)
Rear: No connectivity (battery compartment w/ micro-SIM)
Left: AC adapter, USB 3.0, USB 3.1 Type-C + Thunderbolt 3
Left: AC adapter, USB 3.0, USB 3.1 Type-C + Thunderbolt 3
SD Card Reader
average JPG Copy Test (av. of 3 runs)
Dell XPS 15 9560 (i7-7700HQ, UHD)
 
120.5 MB/s +55%
Lenovo ThinkPad 25
 
77.6 MB/s
Lenovo ThinkPad T470s-20HF0012US
 
73.7 MB/s -5%
maximum AS SSD Seq Read Test (1GB)
Dell XPS 15 9560 (i7-7700HQ, UHD)
 
252.6 MB/s +193%
Lenovo ThinkPad T470s-20HF0012US
 
91.2 MB/s +6%
Lenovo ThinkPad 25
 
86.3 MB/s
Networking
iperf3 transmit AX12
Dell XPS 15 9560 (i7-7700HQ, UHD)
Killer Wireless-n/a/ac 1535 Wireless Network Adapter
529 MBit/s 0%
Lenovo ThinkPad 25
Intel Dual Band Wireless-AC 8265
529 MBit/s
Lenovo ThinkPad T470s-20HF0012US
Intel Dual Band Wireless-AC 8265
495 MBit/s -6%
iperf3 receive AX12
Lenovo ThinkPad 25
Intel Dual Band Wireless-AC 8265
659 MBit/s
Dell XPS 15 9560 (i7-7700HQ, UHD)
Killer Wireless-n/a/ac 1535 Wireless Network Adapter
648 MBit/s -2%
Lenovo ThinkPad T470s-20HF0012US
Intel Dual Band Wireless-AC 8265
634 MBit/s -4%
239.9
cd/m²
237.9
cd/m²
236.7
cd/m²
231.4
cd/m²
240.1
cd/m²
224.7
cd/m²
202.8
cd/m²
229
cd/m²
203.3
cd/m²
Distribuição do brilho
ID: LEN40A9, Name: R140NWF5 R1 tested with X-Rite i1Basic Pro 2
Máximo: 240.1 cd/m² (Nits) Médio: 227.3 cd/m² Minimum: 2.42 cd/m²
iluminação: 84 %
iluminação com acumulador: 240.1 cd/m²
Contraste: 1091:1 (Preto: 0.22 cd/m²)
ΔE Color 6.3 | 0.5-29.43 Ø5
ΔE Greyscale 3.3 | 0.57-98 Ø5.3
63% sRGB (Argyll 1.6.3 3D)
40.6% AdobeRGB 1998 (Argyll 1.6.3 3D)
44.07% AdobeRGB 1998 (Argyll 2.2.0 3D)
63.3% sRGB (Argyll 2.2.0 3D)
42.57% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.26
Lenovo ThinkPad 25
ID: LEN40A9, Name: R140NWF5 R1, IPS, 14.00, 1920x1080
Lenovo ThinkPad T470s-20HF0012US
LEN40A9 (R140NWF5 R1), IPS, 14.00, 1920x1080
Lenovo ThinkPad T470-20HD002HGE
N140HCA-EAB, IPS, 14.00, 1920x1080
Lenovo ThinkPad T470p-20J7S00000
LEN40AA, B140QAN01.5, IPS, 14.00, 2560x1440
Apple MacBook Pro 13 2017
APPA033, IPS, 13.30, 2560x1600
Samsung Notebook 9 NP900X5N-X01US
ID: BOE06E8, Name: BOE HF NV150FHB-N31, IPS, 15.00, 1920x1080
Display
-5%
-2%
57%
96%
53%
Display P3 Coverage
42.57
40.35
-5%
41.6
-2%
69.3
63%
99.2
133%
65.2
53%
sRGB Coverage
63.3
60.3
-5%
61.9
-2%
94.9
50%
99.9
58%
97.7
54%
AdobeRGB 1998 Coverage
44.07
41.72
-5%
43.06
-2%
69.5
58%
87.1
98%
67.2
52%
Response Times
-15%
10%
7%
15%
-18%
Response Time Grey 50% / Grey 80% *
45.6 ?(18, 27.6)
40.8 ?(22.8, 18)
11%
41.6 ?(20.4, 21.2)
9%
52.8 ?(19.6, 33.2)
-16%
42.8 ?(22.4, 20.4)
6%
40.8 ?(20.4, 20.4)
11%
Response Time Black / White *
37.6 ?(22, 15.6)
28.8 ?(14.8, 14)
23%
34 ?(9.6, 24.4)
10%
26.8 ?(6.4, 20.4)
29%
28.8 ?(14.8, 14)
23%
32.4 ?(17.6, 14.8)
14%
PWM Frequency
1000 ?(99)
219.3 ?(99)
-78%
208.3 ?(99)
-79%
Screen
2%
-1%
-1%
57%
44%
Brightness middle
240.1
271.6
13%
306
27%
271
13%
588
145%
565.6
136%
Brightness
227
264
16%
287
26%
266
17%
561
147%
524
131%
Brightness Distribution
84
88
5%
88
5%
87
4%
92
10%
88
5%
Black Level *
0.22
0.24
-9%
0.3
-36%
0.25
-14%
0.45
-105%
0.49
-123%
Contrast
1091
1132
4%
1020
-7%
1084
-1%
1307
20%
1154
6%
Colorchecker dE 2000 *
6.3
6.1
3%
6.2
2%
6.68
-6%
1.7
73%
2
68%
Colorchecker dE 2000 max. *
28.9
28.6
1%
13.6
53%
12.96
55%
3.5
88%
5
83%
Greyscale dE 2000 *
3.3
3.4
-3%
5.8
-76%
9.21
-179%
1.9
42%
2.5
24%
Gamma
2.26 97%
2.12 104%
2.04 108%
2.42 91%
2.33 94%
2.21 100%
CCT
6081 107%
6077 107%
6277 104%
6018 108%
6738 96%
6896 94%
Color Space (Percent of AdobeRGB 1998)
40.6
38
-6%
39.62
-2%
61.49
51%
77.92
92%
61.2
51%
Color Space (Percent of sRGB)
63
60
-5%
61.44
-2%
94.72
50%
99.94
59%
97.5
55%
Total Average (Program / Settings)
-6% / -3%
2% / 0%
21% / 12%
56% / 59%
26% / 34%

* ... 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
37.6 ms ... rise ↗ and fall ↘ combined↗ 22 ms rise
↘ 15.6 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. » 95 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (21.6 ms).
       Response Time 50% Grey to 80% Grey
45.6 ms ... rise ↗ and fall ↘ combined↗ 18 ms rise
↘ 27.6 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.2 (minimum) to 636 (maximum) ms. » 75 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (33.9 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 detected 1000 Hz ≤ 99 % brightness setting

The display backlight flickers at 1000 Hz (worst case, e.g., utilizing PWM) Flickering detected at a brightness setting of 99 % and below. There should be no flickering or PWM above this brightness setting.

The frequency of 1000 Hz is quite high, so most users sensitive to PWM should not notice any flickering.

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 18110 (minimum: 5 - maximum: 3846000) Hz was measured.

0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370Tooltip
Cinebench R15 CPU Multi 64 Bit
Cinebench R15
CPU Single 64Bit
Acer Swift 3 Pre-Sample Intel
Intel Core i7-8550U
169 Points +16%
Eurocom Q5
Intel Core i7-7700HQ
152 Points +4%
Huawei MateBook D 15, i7-7500U 940MX
Intel Core i7-7500U
149 Points +2%
Toshiba Tecra X40-D
Intel Core i7-7600U
147 Points +1%
Lenovo ThinkPad 25
Intel Core i7-7500U
146 Points
Asus Zenbook UX310UQ-GL011T
Intel Core i7-6500U
130 Points -11%
Lenovo ThinkPad T470-20HD002HGE
Intel Core i5-7200U
126 Points -14%
Lenovo ThinkPad E550-20DF00CNGE
Intel Core i7-5500U
123 Points -16%
Lenovo Y40-59423035
Intel Core i7-4500U
114 Points -22%
Asus FX550IU-WSFX
AMD FX-9830P
93 Points -36%
CPU Multi 64Bit
Eurocom Q5
Intel Core i7-7700HQ
738 Points +101%
Acer Swift 3 Pre-Sample Intel
Intel Core i7-8550U
546 (508min) Points +49%
Lenovo ThinkPad 25
Intel Core i7-7500U
367 Points
Toshiba Tecra X40-D
Intel Core i7-7600U
345 Points -6%
Huawei MateBook D 15, i7-7500U 940MX
Intel Core i7-7500U
343 Points -7%
Asus Zenbook UX310UQ-GL011T
Intel Core i7-6500U
327 Points -11%
Lenovo ThinkPad T470-20HD002HGE
Intel Core i5-7200U
326 Points -11%
Asus FX550IU-WSFX
AMD FX-9830P
301 Points -18%
Lenovo ThinkPad E550-20DF00CNGE
Intel Core i7-5500U
282 Points -23%
Lenovo Y40-59423035
Intel Core i7-4500U
255 Points -31%
Cinebench R11.5
CPU Single 64Bit
Toshiba Tecra X40-D
Intel Core i7-7600U
1.85 Points +15%
Eurocom Q5
Intel Core i7-7700HQ
1.73 Points +7%
Huawei MateBook D 15, i7-7500U 940MX
Intel Core i7-7500U
1.69 Points +5%
Lenovo ThinkPad 25
Intel Core i7-7500U
1.61 Points
Asus Zenbook UX310UQ-GL011T
Intel Core i7-6500U
1.48 Points -8%
Lenovo ThinkPad T470-20HD002HGE
Intel Core i5-7200U
1.46 Points -9%
Lenovo ThinkPad E550-20DF00CNGE
Intel Core i7-5500U
1.42 Points -12%
Lenovo Y40-59423035
Intel Core i7-4500U
1.3 Points -19%
Asus FX550IU-WSFX
AMD FX-9830P
1.1 Points -32%
CPU Multi 64Bit
Eurocom Q5
Intel Core i7-7700HQ
8.14 Points +139%
Huawei MateBook D 15, i7-7500U 940MX
Intel Core i7-7500U
3.84 Points +13%
Toshiba Tecra X40-D
Intel Core i7-7600U
3.84 Points +13%
Lenovo ThinkPad T470-20HD002HGE
Intel Core i5-7200U
3.67 Points +8%
Asus FX550IU-WSFX
AMD FX-9830P
3.64 Points +7%
Lenovo ThinkPad 25
Intel Core i7-7500U
3.4 Points
Asus Zenbook UX310UQ-GL011T
Intel Core i7-6500U
3.15 Points -7%
Lenovo ThinkPad E550-20DF00CNGE
Intel Core i7-5500U
3.13 Points -8%
Lenovo Y40-59423035
Intel Core i7-4500U
2.74 Points -19%
Cinebench R10
Rendering Multiple CPUs 32Bit
Eurocom Q5
Intel Core i7-7700HQ
21824 Points +71%
Toshiba Tecra X40-D
Intel Core i7-7600U
15012 Points +17%
Lenovo ThinkPad 25
Intel Core i7-7500U
12799 Points
Huawei MateBook D 15, i7-7500U 940MX
Intel Core i7-7500U
12236 Points -4%
Asus Zenbook UX310UQ-GL011T
Intel Core i7-6500U
10897 Points -15%
Asus FX550IU-WSFX
AMD FX-9830P
9822 Points -23%
Lenovo ThinkPad E550-20DF00CNGE
Intel Core i7-5500U
9676 Points -24%
Rendering Single 32Bit
Eurocom Q5
Intel Core i7-7700HQ
5877 Points +5%
Huawei MateBook D 15, i7-7500U 940MX
Intel Core i7-7500U
5722 Points +2%
Lenovo ThinkPad 25
Intel Core i7-7500U
5595 Points
Asus Zenbook UX310UQ-GL011T
Intel Core i7-6500U
4904 Points -12%
Lenovo ThinkPad E550-20DF00CNGE
Intel Core i7-5500U
4563 Points -18%
Asus FX550IU-WSFX
AMD FX-9830P
3033 Points -46%
wPrime 2.10 - 1024m
Lenovo Y40-59423035
Intel Core i7-4500U
630 s * -33%
Lenovo Thinkpad T420 4236-NGG
Intel Core i7-2620M
542 s * -14%
Huawei MateBook D 15, i7-7500U 940MX
Intel Core i7-7500U
485.4 s * -2%
Toshiba Tecra X40-D
Intel Core i7-7600U
479 s * -1%
Lenovo ThinkPad 25
Intel Core i7-7500U
473.6 s *
Asus FX550IU-WSFX
AMD FX-9830P
315.9 s * +33%
Eurocom Q5
Intel Core i7-7700HQ
225.6 s * +52%

* ... smaller is better

PCMark 8
Home Score Accelerated v2
Lenovo ThinkPad T470s-20HF0012US
HD Graphics 620, i5-7300U, Samsung PM961 MZVLW256HEHP
3987 Points +6%
Samsung Notebook 9 NP900X5N-X01US
GeForce 940MX, i7-7500U, Samsung PM961 MZVLW256HEHP
3852 Points +2%
Lenovo ThinkPad 25
GeForce 940MX, i7-7500U, Samsung SM961 MZVKW512HMJP m.2 PCI-e
3764 Points
Lenovo ThinkPad T470p-20J7S00000
GeForce 940MX, i7-7700HQ, Samsung PM961 NVMe MZVLW512HMJP
3650 Points -3%
Work Score Accelerated v2
Lenovo ThinkPad T470s-20HF0012US
HD Graphics 620, i5-7300U, Samsung PM961 MZVLW256HEHP
4999 Points +2%
Samsung Notebook 9 NP900X5N-X01US
GeForce 940MX, i7-7500U, Samsung PM961 MZVLW256HEHP
4928 Points +1%
Lenovo ThinkPad 25
GeForce 940MX, i7-7500U, Samsung SM961 MZVKW512HMJP m.2 PCI-e
4894 Points
Lenovo ThinkPad T470p-20J7S00000
GeForce 940MX, i7-7700HQ, Samsung PM961 NVMe MZVLW512HMJP
4654 Points -5%
Creative Score Accelerated v2
Lenovo ThinkPad T470s-20HF0012US
HD Graphics 620, i5-7300U, Samsung PM961 MZVLW256HEHP
4910 Points +5%
Lenovo ThinkPad T470p-20J7S00000
GeForce 940MX, i7-7700HQ, Samsung PM961 NVMe MZVLW512HMJP
4883 Points +4%
Samsung Notebook 9 NP900X5N-X01US
GeForce 940MX, i7-7500U, Samsung PM961 MZVLW256HEHP
4769 Points +2%
Lenovo ThinkPad 25
GeForce 940MX, i7-7500U, Samsung SM961 MZVKW512HMJP m.2 PCI-e
4693 Points
PCMark 8 Home Score Accelerated v2
3764 pontos
PCMark 8 Creative Score Accelerated v2
4693 pontos
PCMark 8 Work Score Accelerated v2
4894 pontos
PCMark 10 Score
3035 pontos
Ajuda
Lenovo ThinkPad 25
Samsung SM961 MZVKW512HMJP m.2 PCI-e
Lenovo ThinkPad T470s-20HF0012US
Samsung PM961 MZVLW256HEHP
Lenovo ThinkPad T470p-20J7S00000
Samsung PM961 NVMe MZVLW512HMJP
Lenovo ThinkPad X1 Carbon 2017-20HR0021GE
Toshiba THNSF5256GPUK
Dell XPS 15 9560 (i7-7700HQ, UHD)
Lite-On CX2-8B512-Q11
AS SSD
11%
17%
-46%
7%
Copy Game MB/s
598
309.9
-48%
586
-2%
229
-62%
540
-10%
Copy Program MB/s
400.6
291
-27%
347.7
-13%
172.4
-57%
411.5
3%
Copy ISO MB/s
1272
797
-37%
673
-47%
623
-51%
1272
0%
Score Total
2811
3875
38%
3606
28%
1398
-50%
2810
0%
Score Write
837
803
-4%
1272
52%
337
-60%
1022
22%
Score Read
1317
2083
58%
1546
17%
726
-45%
1206
-8%
Access Time Write *
0.031
0.025
19%
0.024
23%
0.034
-10%
0.034
-10%
Access Time Read *
0.04
0.06
-50%
0.035
12%
0.102
-155%
0.034
15%
4K-64 Write
640
538
-16%
1007
57%
149.6
-77%
789
23%
4K-64 Read
1130
1765
56%
1344
19%
526
-53%
962
-15%
4K Write
113
147.9
31%
147.3
30%
109.4
-3%
112.2
-1%
4K Read
50.4
48.84
-3%
56.4
12%
34.34
-32%
41.34
-18%
Seq Write
840
1170
39%
1176
40%
775
-8%
1207
44%
Seq Read
1369
2691
97%
1455
6%
1649
20%
2026
48%

* ... smaller is better

3DMark
1280x720 Cloud Gate Standard Graphics
Acer Aspire E5-575G-549D
NVIDIA GeForce GTX 950M, i5-7200U
22439 Points +68%
Sager NP5852
NVIDIA GeForce MX150, i7-7700HQ
22116 Points +66%
Lenovo ThinkPad 25
NVIDIA GeForce 940MX, i7-7500U
13362 Points
Apple MacBook Pro 13 2016 (2.9 GHz)
Intel Iris Graphics 550, 6267U
13172 Points -1%
Apple MacBook Pro 13 2017
Intel Iris Plus Graphics 640, i5-7360U
11495 (10969min - 11750max) Points -14%
HP ProBook 440 G4-Y8B51EA
NVIDIA GeForce 930MX, i7-7500U
9056 Points -32%
Samsung Notebook 9 NP900X5N-X01US
NVIDIA GeForce 940MX, i7-7500U
8385 Points -37%
HP Elite x2 1012 G2-1LV76EA
Intel HD Graphics 620, i5-7200U
7334 Points -45%
Dell Latitude 7285
Intel HD Graphics 615, i5-7Y57
6862 Points -49%
Lenovo ThinkPad T470-20HD002HGE
Intel HD Graphics 620, i5-7200U
6824 Points -49%
1920x1080 Fire Strike Graphics
Sager NP5852
NVIDIA GeForce MX150, i7-7700HQ
3704 Points +58%
Acer Aspire E5-575G-549D
NVIDIA GeForce GTX 950M, i5-7200U
3574 Points +53%
Lenovo ThinkPad 25
NVIDIA GeForce 940MX, i7-7500U
2340 Points
Apple MacBook Pro 13 2016 (2.9 GHz)
Intel Iris Graphics 550, 6267U
1657 Points -29%
HP ProBook 440 G4-Y8B51EA
NVIDIA GeForce 930MX, i7-7500U
1621 Points -31%
Samsung Notebook 9 NP900X5N-X01US
NVIDIA GeForce 940MX, i7-7500U
1593 Points -32%
Apple MacBook Pro 13 2017
Intel Iris Plus Graphics 640, i5-7360U
1541 (1484min - 1547max) Points -34%
HP Elite x2 1012 G2-1LV76EA
Intel HD Graphics 620, i5-7200U
933 Points -60%
Dell Latitude 7285
Intel HD Graphics 615, i5-7Y57
866 Points -63%
Lenovo ThinkPad T470-20HD002HGE
Intel HD Graphics 620, i5-7200U
818 Points -65%
1920x1080 Fire Strike Physics
Sager NP5852
NVIDIA GeForce MX150, i7-7700HQ
10637 Points +119%
Apple MacBook Pro 13 2017
Intel Iris Plus Graphics 640, i5-7360U
5933 (5706min - 6048max) Points +22%
Samsung Notebook 9 NP900X5N-X01US
NVIDIA GeForce 940MX, i7-7500U
5831 Points +20%
HP ProBook 440 G4-Y8B51EA
NVIDIA GeForce 930MX, i7-7500U
5702 Points +17%
Lenovo ThinkPad T470-20HD002HGE
Intel HD Graphics 620, i5-7200U
5043 Points +4%
HP Elite x2 1012 G2-1LV76EA
Intel HD Graphics 620, i5-7200U
5011 Points +3%
Apple MacBook Pro 13 2016 (2.9 GHz)
Intel Iris Graphics 550, 6267U
4937 Points +2%
Lenovo ThinkPad 25
NVIDIA GeForce 940MX, i7-7500U
4860 Points
Acer Aspire E5-575G-549D
NVIDIA GeForce GTX 950M, i5-7200U
4618 Points -5%
Dell Latitude 7285
Intel HD Graphics 615, i5-7Y57
4170 Points -14%
3DMark 11
1280x720 Performance GPU
Sager NP5852
NVIDIA GeForce MX150, i7-7700HQ
4662 Points +64%
Acer Aspire E5-575G-549D
NVIDIA GeForce GTX 950M, i5-7200U
4251 Points +49%
Lenovo ThinkPad 25
NVIDIA GeForce 940MX, i7-7500U
2849 Points
Apple MacBook Pro 13 2016 (2.9 GHz)
Intel Iris Graphics 550, 6267U
2696 Points -5%
Apple MacBook Pro 13 2017
Intel Iris Plus Graphics 640, i5-7360U
2379 (2355min - 2425max) Points -16%
Samsung Notebook 9 NP900X5N-X01US
NVIDIA GeForce 940MX, i7-7500U
2230 Points -22%
HP ProBook 440 G4-Y8B51EA
NVIDIA GeForce 930MX, i7-7500U
2206 Points -23%
HP Elite x2 1012 G2-1LV76EA
Intel HD Graphics 620, i5-7200U
1510 Points -47%
Lenovo ThinkPad T470-20HD002HGE
Intel HD Graphics 620, i5-7200U
1432 Points -50%
Dell Latitude 7285
Intel HD Graphics 615, i5-7Y57
1327 Points -53%
1280x720 Performance Combined
Sager NP5852
NVIDIA GeForce MX150, i7-7700HQ
4421 Points +49%
Acer Aspire E5-575G-549D
NVIDIA GeForce GTX 950M, i5-7200U
4113 Points +38%
Lenovo ThinkPad 25
NVIDIA GeForce 940MX, i7-7500U
2975 Points
Apple MacBook Pro 13 2016 (2.9 GHz)
Intel Iris Graphics 550, 6267U
2597 Points -13%
Apple MacBook Pro 13 2017
Intel Iris Plus Graphics 640, i5-7360U
2193 (2057min - 2200max) Points -26%
HP ProBook 440 G4-Y8B51EA
NVIDIA GeForce 930MX, i7-7500U
1858 Points -38%
Samsung Notebook 9 NP900X5N-X01US
NVIDIA GeForce 940MX, i7-7500U
1770 Points -41%
HP Elite x2 1012 G2-1LV76EA
Intel HD Graphics 620, i5-7200U
1414 Points -52%
Lenovo ThinkPad T470-20HD002HGE
Intel HD Graphics 620, i5-7200U
1207 Points -59%
Dell Latitude 7285
Intel HD Graphics 615, i5-7Y57
1145 Points -62%
3DMark 11 Performance
3063 pontos
3DMark Ice Storm Standard Score
47070 pontos
3DMark Cloud Gate Standard Score
8889 pontos
3DMark Fire Strike Score
2129 pontos
3DMark Fire Strike Extreme Score
1071 pontos
Ajuda
baixo média alto ultra
BioShock Infinite (2013) 126.1 72.1 61.7 23.9
The Witcher 3 (2015) 45.4 26 15.1
Rise of the Tomb Raider (2016) 52.8 30 16.4 13.3
0123456789101112131415161718192021222324252627Tooltip
The Witcher 3 medium

Barulho

Ocioso
27.9 / 27.9 / 30 dB
Carga
37.6 / 37.6 dB
  red to green bar
 
 
30 dB
silencioso
40 dB(A)
audível
50 dB(A)
ruidosamente alto
 
min: dark, med: mid, max: light   BK Precision 732A (15 cm de distância)   environment noise: 27.9 dB(A)
Lenovo ThinkPad 25
GeForce 940MX, i7-7500U, Samsung SM961 MZVKW512HMJP m.2 PCI-e
Lenovo ThinkPad T470s-20HF0012US
HD Graphics 620, i5-7300U, Samsung PM961 MZVLW256HEHP
Lenovo ThinkPad T470p-20J7S00000
GeForce 940MX, i7-7700HQ, Samsung PM961 NVMe MZVLW512HMJP
Apple MacBook Pro 13 2017
Iris Plus Graphics 640, i5-7360U, Apple SSD AP0128
Lenovo ThinkPad T470-20HD002HGE
HD Graphics 620, i5-7200U, Samsung PM961 NVMe MZVLW512HMJP
Noise
-1%
-2%
-3%
4%
off / environment *
27.9
27.8
-0%
29
-4%
30.2
-8%
28
-0%
Idle Minimum *
27.9
27.8
-0%
29
-4%
30.2
-8%
28
-0%
Idle Average *
27.9
27.8
-0%
29
-4%
30.2
-8%
28
-0%
Idle Maximum *
30
27.8
7%
29
3%
30.2
-1%
29.4
2%
Load Average *
37.6
34.8
7%
35.6
5%
32.9
12%
31.4
16%
Witcher 3 ultra *
37.6
42
-12%
Load Maximum *
37.6
42
-12%
39.7
-6%
39.3
-5%
34.6
8%

* ... smaller is better

 35 °C37.8 °C37 °C 
 43.6 °C41.4 °C41 °C 
 33.2 °C36.4 °C36.6 °C 
Máximo: 43.6 °C
Médio: 38 °C
34.8 °C38 °C34.2 °C
41.6 °C57.2 °C55.6 °C
34.4 °C31.8 °C29.6 °C
Máximo: 57.2 °C
Médio: 39.7 °C
alimentação elétrica  47 °C | Temperatura do quarto 23 °C | Fluke 62 Mini IR Thermometer
(±) The average temperature for the upper side under maximal load is 38 °C / 100 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 43.6 °C / 110 F, compared to the average of 34.2 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(-) The bottom heats up to a maximum of 57.2 °C / 135 F, compared to the average of 36.7 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 27.2 °C / 81 F, compared to the device average of 29.5 °C / 85 F.
(±) Playing The Witcher 3, the average temperature for the upper side is 33.6 °C / 92 F, compared to the device average of 29.5 °C / 85 F.
(±) The palmrests and touchpad can get very hot to the touch with a maximum of 36.6 °C / 97.9 F.
(-) The average temperature of the palmrest area of similar devices was 27.7 °C / 81.9 F (-8.9 °C / -16 F).
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs203637.92535.436.63135.133.64034.335.75033.234.36331.632.78031.231.910030.232.11253033.216028.837.920028.242.725027.548.431526.555.640025.961.350025.462.36302567.180024.673.610002467.7125023.866.5160023.769.5200023.363.7250023.364.631502370.4400022.962.950002368630022.964.9800022.865.21000022.964.61250022.9621600022.952.1SPL35.979.4N2.646.1median 23.8median 63.7Delta1.18.135.335.132.931.831.83236.535.132.428.93328.936.328.848.32761.52752.924.860.92462.822.763.32269.521.267.82174.82075.919.472.718.97117.770.117.86917.671.817.668.117.671.417.673.717.670.417.571.617.671.617.669.617.459.717.583.630.662.51.5median 69.6median 17.84.72.4hearing rangehide median Pink NoiseLenovo ThinkPad 25Apple MacBook 12 (Early 2016) 1.1 GHz
Lenovo ThinkPad 25 audio analysis

(±) | speaker loudness is average but good (73.6 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 22% lower than median
(±) | linearity of bass is average (9.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.7% away from median
(±) | linearity of mids is average (10.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.3% away from median
(±) | linearity of highs is average (8.3% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (22.6% difference to median)
Compared to same class
» 56% of all tested devices in this class were better, 9% similar, 34% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 61% of all tested devices were better, 6% similar, 32% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Apple MacBook 12 (Early 2016) 1.1 GHz audio analysis

(+) | speakers can play relatively loud (83.6 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.3% lower than median
(±) | linearity of bass is average (14.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.4% away from median
(+) | mids are linear (5.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (10.2% difference to median)
Compared to same class
» 5% of all tested devices in this class were better, 2% similar, 93% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 3% of all tested devices were better, 1% similar, 96% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Consumo de energia
desligadodarklight 0.45 / 0.64 Watt
Ociosodarkmidlight 4.2 / 7.3 / 7.7 Watt
Carga midlight 55.4 / 64.4 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Currently we use the Metrahit Energy, a professional single phase power quality and energy measurement digital multimeter, for our measurements. Find out more about it here. All of our test methods can be found here.
Lenovo ThinkPad 25
i7-7500U, GeForce 940MX, Samsung SM961 MZVKW512HMJP m.2 PCI-e, IPS, 1920x1080, 14.00
Lenovo ThinkPad T470s-20HF0012US
i5-7300U, HD Graphics 620, Samsung PM961 MZVLW256HEHP, IPS, 1920x1080, 14.00
Lenovo ThinkPad T470p-20J7S00000
i7-7700HQ, GeForce 940MX, Samsung PM961 NVMe MZVLW512HMJP, IPS, 2560x1440, 14.00
Apple MacBook Pro 13 2017
i5-7360U, Iris Plus Graphics 640, Apple SSD AP0128, IPS, 2560x1600, 13.30
Lenovo ThinkPad T470-20HD002HGE
i5-7200U, HD Graphics 620, Samsung PM961 NVMe MZVLW512HMJP, IPS, 1920x1080, 14.00
Power Consumption
13%
-8%
18%
29%
Idle Minimum *
4.2
4.8
-14%
3.8
10%
3.7
12%
3.21
24%
Idle Average *
7.3
6.6
10%
6.5
11%
5.2
29%
6.15
16%
Idle Maximum *
7.7
7
9%
7.2
6%
7.6
1%
6.82
11%
Load Average *
55.4
39.2
29%
62.5
-13%
41.6
25%
28.5
49%
Witcher 3 ultra *
49.1
Load Maximum *
64.4
44.8
30%
99.6
-55%
50.5
22%
34.5
46%

* ... smaller is better

Tempo de Execução da Bateria
Ocioso (sem WLAN, min brilho)
15h 19min
WiFi Websurfing
7h 06min
Carga (máximo brilho)
1h 33min
Lenovo ThinkPad 25
i7-7500U, GeForce 940MX, 48 Wh
Lenovo ThinkPad T470s-20HF0012US
i5-7300U, HD Graphics 620, 51 Wh
Lenovo ThinkPad T470p-20J7S00000
i7-7700HQ, GeForce 940MX, 72 Wh
Apple MacBook Pro 13 2017
i5-7360U, Iris Plus Graphics 640, 54.5 Wh
Lenovo ThinkPad X1 Carbon 2017-20HR0021GE
i5-7200U, HD Graphics 620, 57 Wh
Lenovo ThinkPad T470-20HD002HGE
i5-7200U, HD Graphics 620, 48 Wh
Battery Runtime
38%
15%
22%
16%
11%
Reader / Idle
919
1062
16%
1059
15%
819
-11%
WiFi v1.3
426
487
14%
602
41%
681
60%
547
28%
438
3%
Load
93
172
85%
82
-12%
78
-16%
122
31%
110
18%

Pro

+ Turbo Boost da CPU e desempenho da GPU consistentes
+ Suporte para Thunderbolt 3 e Replicador de Portas
+ Bateria interna e externa removível
+ Tela táctil mate de 1080p; alto contraste
+ Teclas firmes do teclado; excelente resposta
+ Leitor de digitais c/ Windows Hello
+ SSD NVMe M.2 de 512 GB padrão
+ Suporte para 4G LTE; slot Micro-SIM
+ Interior acessível

Contra

- Os botões do trackpad e do mouse têm uma resposta esponjosa quando premidos
- As superfícies emborrachadas são muito suscetíveis às digitais
- Pouca capacidade da bateria; a duração da bateria poderia ser melhor
- O barulho do teclado é mais forte, em comparação com o AccuType
- O adaptador de SSDs PCIe limita o desempenho NVMe
- Brilho mais fraco que o do T470
- PWM em todos os níveis de brilho até 99 por cento
- O suporte para SATA III de 2,5-polegadas requer um adaptador
- O trackpad é um pouco mais curto que no T470
- GPU GeForce 940MX antiga
- Reprodução pobre dos baixos
- Sem leitor de SmartCard
- Gama de cores limitada
- Caro
In review: Lenovo ThinkPad 25 Anniversary Edition. Test model provided by Lenovo US
In review: Lenovo ThinkPad 25 Anniversary Edition. Test model provided by Lenovo US

O ThinkPad 25 atende àqueles que sentem saudade do clássico teclado ThinkPad ou são super fanáticos de série. Os usuários que de outra forma estejam satisfeitos com o teclado AccuType em ThinkPads mais recentes terão alguns motivos para escolher o ThinkPad 25 em relação ao T470 padrão.

Curiosamente, configurar o T470 o mais próximo possível do ThinkPad 25 será vendido por aproximadamente o mesmo preço de $ 1900 USD. O T470 não terá GPU GeForce 940MX e teclado clássico, mas ganhará um leitor de cartão inteligente, um trackpad ligeiramente mais alto e uma luz de fundo mais brilhante da tela. Como tal, o ThinkPad 25 mais parece um passo para o lado para a série ThinkPad, em vez de uma atualização completa da próxima geração. Sua existência é apenas para comemorar o 25º aniversário do ThinkPad, em vez de competir diretamente com os últimos e melhores portáteis, como é evidente pela sua última geração de CPU e GPU. Os usuários empresariais que podem estar clamando por mais desempenho de hardware terão que aguardar mais tempo para a inevitável atualização de Kaby Lake-R e Pascal ou saltar para o Yoga 920Spectre 13 2017, ou XPS 13. O desempenho do Turbo Boost, o desempenho da GPU, o ruído da ventoinha e, claro, o teclado são de outra forma excelentes, com pouco para reclamar.

Apesar de ser um dos melhores portáteis empresariais de 14 polegadas atualmente, não há como ignorar a pequena decepção desde uma perspectiva de aniversário. O ThinkPad 25 parece um T470 refeito em vez de algo realmente único. Novamente, isso não é necessariamente ruim porque o T470 é excelente para começar, mas o teclado como tal pode não ser especial o suficiente para satisfazer os entusiastas do ThinkPad, pois os modelos clássicos eram muito mais do que apenas o teclado.

A Edição de Aniversário se sente mais como um ThinkPad T470 flexível do que o singular ThinkPad que a Lenovo esta anunciando. A menos que o teclado clássico seja imprescindível, os usuários existentes do ThinkPad devem esperar até a próxima atualização principal da série T4x0, especialmente porque a Edição de Aniversário está com um preço muito alto.

Lenovo ThinkPad 25 - 10/05/2017 v6(old)
Allen Ngo

Acabamento
89 / 98 → 91%
Teclado
93%
Mouse
87%
Conectividade
72 / 80 → 90%
Peso
66 / 20-67 → 98%
Bateria
89%
Pantalha
83%
Desempenho do jogos
70 / 68 → 100%
Desempenho da aplicação
88 / 92 → 96%
Temperatura
85%
Ruído
94%
Audio
70%
Camera
53 / 85 → 62%
Médio
80%
89%
Office - Médio equilibrado

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> Análises e revisões de portáteis e celulares > Análises > Análises > Breve Análise do Portátil Lenovo ThinkPad 25 Edição de Aniversário
Allen Ngo, 2017-10-19 (Update: 2017-10-27)