Notebookcheck

Breve Análise do Portátil Lenovo ThinkPad E570 (7200U, HD Display)

Sascha Mölck (traduzido por Ricardo Soto), 10/19/2017

Tela decepcionante. Com o ThinkPad E570, a Lenovo oferece uma máquina de escritório silenciosa e duradoura que serve com um bom teclado e um SSD NVMe rápido. A tela HD é toda uma decepção.

Lenovo ThinkPad E570-20H6S02M00 (ThinkPad E570 Serie)
Processador
Intel Core i5-7200U
Placa gráfica
Intel HD Graphics 620, Análises do: 300-1000 MHz, single-channel, 21.20.16.4727
Memória
8192 MB 
, DDR4-2400, single-channel, dois bancos de memória (um banco ocupado)
Pantalha
15.6 polegadas 16:9, 1366x768 pixel 100 PPI, Lenovo NT156WHM-N42, TN LED, Brilhante: não
placa mãe
Intel Kaby Lake-U Premium PCH
Disco rígido
Samsung PM961 MZVLW256HEHP, 256 GB 
, + WDC WD5000LPLX (1 TB, 7200 RPM), 675 GB livre
Placa de Som
Conexant CX20753/4 @ Intel Sunrise Point-LP PCH - High Definition Audio Controller
Conexões
1 USB 2.0, 3 USB 3.0, 1 DVI, 1 HDMI, 1 Kensington Lock, Conexões Audio: combo audio, Card Reader: SD, 1 Leitor de Impressões Digitais, TPM 2.0
Funcionamento em rede
Realtek RTL8168/8111 Gigabit-LAN (10/100/1000MBit), Intel Dual Band Wireless-AC 8265 (a/b/g/n/ac), Bluetooth 4.2
Unidade ótica
HL-DT-ST DVDRAM GUE0N
Tamanho
altura x largura x profundidade (em mm): 25.4 x 379 x 261
Bateria
42 Wh Lítio-Ion
Sistema Operativo
Microsoft Windows 10 Pro 64 Bit
Camera
Webcam: HD
Primary Camera: 2 MPix
Características adicionais
Alto falantes: stereo, Teclado: chiclet, Iluminação do Teclado: não, Cyberlink PowerDVD 14, McAfee LiveSafe (trial version), MS Office 365 (trial version), 12 Meses Garantia
peso
2.3 kg, Suprimento de energia: 280 g

 

Size Comparison

Right: Combo audio, USB 2.0 (Type A), Gigabit Ethernet, DVD burner, cable lock slot
Right: Combo audio, USB 2.0 (Type A), Gigabit Ethernet, DVD burner, cable lock slot
Left: Power-in, USB 3.1 Gen 1 (Type C), VGA, HDMI, 2x USB 3.1 Gen 1 (Type A)
Left: Power-in, USB 3.1 Gen 1 (Type C), VGA, HDMI, 2x USB 3.1 Gen 1 (Type A)
Networking
iperf3 Client (receive) TCP 1 m 4M x10
Acer TravelMate P259-MG-71UU
Intel Dual Band Wireless-AC 7265
628 MBit/s ∼100% +21%
Lenovo ThinkPad E570-20H6S02M00
Intel Dual Band Wireless-AC 8265
521 MBit/s ∼83%
Lenovo ThinkPad E570-20H6S00000
Atheros/Qualcomm QCA6174
495 MBit/s ∼79% -5%
iperf3 Client (transmit) TCP 1 m 4M x10
Lenovo ThinkPad E570-20H6S02M00
Intel Dual Band Wireless-AC 8265
650 MBit/s ∼100%
Acer TravelMate P259-MG-71UU
Intel Dual Band Wireless-AC 7265
583 MBit/s ∼90% -10%
Lenovo ThinkPad E570-20H6S00000
Atheros/Qualcomm QCA6174
434 MBit/s ∼67% -33%
269
cd/m²
246
cd/m²
228
cd/m²
248
cd/m²
242
cd/m²
230
cd/m²
197
cd/m²
218
cd/m²
219
cd/m²
Distribuição do brilho
X-Rite i1Pro 2
Máximo: 269 cd/m² Médio: 233 cd/m² Minimum: 3 cd/m²
iluminação: 73 %
iluminação com acumulador: 242 cd/m²
Contraste: 410:1 (Preto: 0.59 cd/m²)
ΔE Color 10.9 | - Ø
ΔE Greyscale 13.07 | - Ø
55% sRGB (Argyll) 35% AdobeRGB 1998 (Argyll)
Gamma: 2.37
Lenovo ThinkPad E570-20H6S02M00
TN LED, 1366x768, 15.6
Lenovo ThinkPad E570-20H6S00000
IPS LED, 1920x1080, 15.6
HP ProBook 450 G4 Y8B60EA
TN LED, 1920x1080, 15.6
Dell Latitude 15-3570
TN LED, 1366x768, 15.6
Acer TravelMate P259-MG-71UU
TN LED, 1920x1080, 15.6
Fujitsu LifeBook A557 PL
IPS, 1920x1080, 15.6
Response Times
-47%
-72%
-83%
-31%
Response Time Grey 50% / Grey 80% *
46 (24, 22)
44.8 (16.4, 28.4)
3%
51 (23, 28)
-11%
37 (13, 24)
20%
43 (20, 23)
7%
Response Time Black / White *
13 (8, 5)
25.6 (6.8, 18.8)
-97%
30 (10, 20)
-131%
37 (20, 17)
-185%
22 (6, 16)
-69%
PWM Frequency
200 (90)
50 (40)
-75%
Screen
44%
9%
-1%
7%
65%
Brightness
233
243
4%
201
-14%
211
-9%
178
-24%
216
-7%
Brightness Distribution
73
75
3%
77
5%
88
21%
93
27%
80
10%
Black Level *
0.59
0.24
59%
0.43
27%
0.62
-5%
0.45
24%
0.2
66%
Contrast
410
1008
146%
498
21%
326
-20%
400
-2%
1198
192%
Colorchecker DeltaE2000 *
10.9
4.65
57%
10.68
2%
12.35
-13%
9.91
9%
Greyscale DeltaE2000 *
13.07
3.39
74%
11.32
13%
13.46
-3%
11.25
14%
Gamma
2.37 101%
2.7 89%
2.26 106%
2.44 98%
2.35 102%
CCT
13123 50%
6246 104%
12204 53%
15217 43%
12115 54%
Color Space (Percent of AdobeRGB 1998)
35
36.69
5%
38
9%
39
11%
37
6%
Color Space (Percent of sRGB)
55
57.66
5%
59
7%
61
11%
58
5%
Total Average (Program / Settings)
-2% / 26%
-32% / -13%
-42% / -17%
-12% / -0%
65% / 65%

* ... smaller is better

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 200 Hz90 % brightness setting

The display backlight flickers at 200 Hz (Likely utilizing PWM) Flickering detected at a brightness setting of 90 % and below. There should be no flickering or PWM above this brightness setting.

The frequency of 200 Hz is relatively low, so sensitive users will likely notice flickering and experience eyestrain at the stated brightness setting and below.

In comparison: 54 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8604 (minimum: 43 - maximum: 142900) Hz was measured.

CalMAN - ColorChecker
CalMAN - ColorChecker
CalMAN - Grayscale
CalMAN - Grayscale
CalMAN - Saturation Sweeps
CalMAN - Saturation Sweeps

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
13 ms ... rise ↗ and fall ↘ combined↗ 8 ms rise
↘ 5 ms fall
The screen shows good response rates in our tests, but may be too slow for competitive gamers.
In comparison, all tested devices range from 0.8 (minimum) to 240 (maximum) ms. » 8 % of all devices are better.
This means that the measured response time is better than the average of all tested devices (26.6 ms).
       Response Time 50% Grey to 80% Grey
46 ms ... rise ↗ and fall ↘ combined↗ 24 ms rise
↘ 22 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. » 70 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (42.5 ms).
CPU-Z
CPU-Z
CPU-Z
CPU-Z
CPU-Z
GPU-Z
HWInfo
LatencyMon
 
 
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320Tooltip
Cinebench R15 CPU Multi 64 Bit
Cinebench R10 Shading 32Bit
7881
Cinebench R10 Rendering Multiple CPUs 32Bit
11130
Cinebench R10 Rendering Single 32Bit
4964
Cinebench R11.5 OpenGL 64Bit
30.74 fps
Cinebench R11.5 CPU Multi 64Bit
3.57 Points
Cinebench R11.5 CPU Single 64Bit
1.38 Points
Cinebench R15 Ref. Match 64Bit
97.8 %
Cinebench R15 OpenGL 64Bit
39.63 fps
Cinebench R15 CPU Multi 64Bit
316 Points
Cinebench R15 CPU Single 64Bit
125 Points
Ajuda
Cinebench R15
CPU Single 64Bit
HP ProBook 450 G4 Y8B60EA
Intel Core i7-7500U
146 Points ∼100% +17%
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
130 Points ∼89% +4%
Lenovo ThinkPad E570-20H6S00000
Intel Core i5-7200U
129 Points ∼88% +3%
Fujitsu LifeBook A557 PL
Intel Core i5-7200U
125 Points ∼86% 0%
Lenovo ThinkPad E570-20H6S02M00
Intel Core i5-7200U
125 Points ∼86%
Dell Latitude 15-3570
Intel Core i5-6200U
116 Points ∼79% -7%
CPU Multi 64Bit
HP ProBook 450 G4 Y8B60EA
Intel Core i7-7500U
355 Points ∼100% +12%
Lenovo ThinkPad E570-20H6S00000
Intel Core i5-7200U
330 Points ∼93% +4%
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
329 Points ∼93% +4%
Fujitsu LifeBook A557 PL
Intel Core i5-7200U
327 Points ∼92% +3%
Lenovo ThinkPad E570-20H6S02M00
Intel Core i5-7200U
316 Points ∼89%
Dell Latitude 15-3570
Intel Core i5-6200U
290 Points ∼82% -8%
Cinebench R11.5
CPU Single 64Bit
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
1.48 Points ∼100% +7%
Lenovo ThinkPad E570-20H6S02M00
Intel Core i5-7200U
1.38 Points ∼93%
CPU Multi 64Bit
Lenovo ThinkPad E570-20H6S02M00
Intel Core i5-7200U
3.57 Points ∼100%
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
3.53 Points ∼99% -1%
Cinebench R10
Rendering Single 32Bit
Lenovo ThinkPad E570-20H6S02M00
Intel Core i5-7200U
4964 Points ∼100%
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
4860 Points ∼98% -2%
Rendering Multiple CPUs 32Bit
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
11200 Points ∼100% +1%
Lenovo ThinkPad E570-20H6S02M00
Intel Core i5-7200U
11130 Points ∼99%
Geekbench 3
32 Bit Multi-Core Score
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
6904 Points ∼100% +7%
Lenovo ThinkPad E570-20H6S02M00
Intel Core i5-7200U
6432 Points ∼93%
32 Bit Single-Core Score
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
3239 Points ∼100% +12%
Lenovo ThinkPad E570-20H6S02M00
Intel Core i5-7200U
2902 Points ∼90%
Geekbench 4.0
64 Bit Multi-Core Score
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
7550 Points ∼100% +12%
Lenovo ThinkPad E570-20H6S02M00
Intel Core i5-7200U
6771 Points ∼90%
64 Bit Single-Core Score
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
3872 Points ∼100% +7%
Lenovo ThinkPad E570-20H6S02M00
Intel Core i5-7200U
3609 Points ∼93%
Geekbench 4.1/4.2
64 Bit Multi-Core Score
Lenovo ThinkPad E570-20H6S02M00
Intel Core i5-7200U
7095 Points ∼100%
64 Bit Single-Core Score
Lenovo ThinkPad E570-20H6S02M00
Intel Core i5-7200U
3656 Points ∼100%
JetStream 1.1 - 1.1 Total Score
HP ProBook 450 G4 Y8B60EA
Intel Core i7-7500U
238.56 Points ∼100% +13%
Lenovo ThinkPad E570-20H6S02M00
Intel Core i5-7200U
210.52 Points ∼88%
Lenovo ThinkPad E570-20H6S00000
Intel Core i5-7200U
208.94 Points ∼88% -1%
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
126.59 Points ∼53% -40%
PCMark 7 Score
5232 pontos
PCMark 8 Home Score Accelerated v2
3714 pontos
PCMark 8 Creative Score Accelerated v2
4456 pontos
PCMark 8 Work Score Accelerated v2
4857 pontos
Ajuda
PCMark 8
Work Score Accelerated v2
Lenovo ThinkPad E570-20H6S02M00
HD Graphics 620, 7200U, Samsung PM961 MZVLW256HEHP
4857 Points ∼100%
HP ProBook 450 G4 Y8B60EA
GeForce 930MX, 7500U, SanDisk SD8SNAT256G1002
4725 Points ∼97% -3%
Acer TravelMate P259-MG-71UU
GeForce 940MX, 6500U, Liteonit CV3-8D256
4699 Points ∼97% -3%
Lenovo ThinkPad E570-20H6S00000
GeForce GTX 950M, 7200U, Toshiba THNSF5256GPUK
4666 Points ∼96% -4%
Dell Latitude 15-3570
HD Graphics 520, 6200U, Samsung CM871 MZNLF128HCHP
4477 Points ∼92% -8%
Home Score Accelerated v2
Acer TravelMate P259-MG-71UU
GeForce 940MX, 6500U, Liteonit CV3-8D256
3823 Points ∼100% +3%
Lenovo ThinkPad E570-20H6S02M00
HD Graphics 620, 7200U, Samsung PM961 MZVLW256HEHP
3714 Points ∼97%
Lenovo ThinkPad E570-20H6S00000
GeForce GTX 950M, 7200U, Toshiba THNSF5256GPUK
3550 Points ∼93% -4%
Dell Latitude 15-3570
HD Graphics 520, 6200U, Samsung CM871 MZNLF128HCHP
3337 Points ∼87% -10%
HP ProBook 450 G4 Y8B60EA
GeForce 930MX, 7500U, SanDisk SD8SNAT256G1002
3163 Points ∼83% -15%
Samsung PM961 MZVLW256HEHP
Sequential Read: 1589 MB/s
Sequential Write: 1217 MB/s
512K Read: 1155 MB/s
512K Write: 782.9 MB/s
4K Read: 59.65 MB/s
4K Write: 148.8 MB/s
4K QD32 Read: 473.6 MB/s
4K QD32 Write: 428.7 MB/s
Lenovo ThinkPad E570-20H6S02M00
Samsung PM961 MZVLW256HEHP
Dell Latitude 15-3570
Samsung CM871 MZNLF128HCHP
Acer TravelMate P259-MG-71UU
Liteonit CV3-8D256
Fujitsu LifeBook A557 PL
Samsung CM871a MZNTY256HDHP
Lenovo ThinkPad E570-20H6S00000
Toshiba THNSF5256GPUK
CrystalDiskMark 3.0
-81%
-58%
-55%
-31%
Write 4k QD32
428.7
23.3
-95%
240.2
-44%
225.1
-47%
319.2
-26%
Read 4k QD32
473.6
93.53
-80%
346.2
-27%
293.9
-38%
529.5
12%
Write 4k
148.8
21.31
-86%
76.32
-49%
95.39
-36%
123.4
-17%
Read 4k
59.65
19.06
-68%
28.32
-53%
34.16
-43%
34.3
-42%
Write 512
782.9
134.1
-83%
264.8
-66%
240.7
-69%
414
-47%
Read 512
1155
308.5
-73%
254.3
-78%
400.8
-65%
759
-34%
Write Seq
1217
137.7
-89%
258.2
-79%
337
-72%
468.1
-62%
Read Seq
1589
453.2
-71%
478.5
-70%
519.7
-67%
1140
-28%
3DMark 11 Performance
1518 pontos
3DMark Ice Storm Standard Score
55340 pontos
3DMark Cloud Gate Standard Score
5776 pontos
3DMark Fire Strike Score
763 pontos
Ajuda
3DMark 11 - 1280x720 Performance GPU
Lenovo ThinkPad E570-20H6S00000
NVIDIA GeForce GTX 950M, Intel Core i5-7200U
4243 Points ∼100% +203%
Acer TravelMate P259-MG-71UU
NVIDIA GeForce 940MX, Intel Core i7-6500U
2821 Points ∼66% +101%
HP ProBook 450 G4 Y8B60EA
NVIDIA GeForce 930MX, Intel Core i7-7500U
2092 Points ∼49% +49%
Fujitsu LifeBook A557 PL
Intel HD Graphics 620, Intel Core i5-7200U
1437 Points ∼34% +3%
Lenovo ThinkPad E570-20H6S02M00
Intel HD Graphics 620, Intel Core i5-7200U
1401 Points ∼33%
Dell Latitude 15-3570
Intel HD Graphics 520, Intel Core i5-6200U
1273 Points ∼30% -9%
3DMark
1920x1080 Fire Strike Graphics
Lenovo ThinkPad E570-20H6S00000
NVIDIA GeForce GTX 950M, Intel Core i5-7200U
3545 Points ∼100% +331%
Acer TravelMate P259-MG-71UU
NVIDIA GeForce 940MX, Intel Core i7-6500U
2222 Points ∼63% +170%
HP ProBook 450 G4 Y8B60EA
NVIDIA GeForce 930MX, Intel Core i7-7500U
1637 Points ∼46% +99%
Lenovo ThinkPad E570-20H6S02M00
Intel HD Graphics 620, Intel Core i5-7200U
822 Points ∼23%
Fujitsu LifeBook A557 PL
Intel HD Graphics 620, Intel Core i5-7200U
815 Points ∼23% -1%
1280x720 Cloud Gate Standard Graphics
Lenovo ThinkPad E570-20H6S00000
NVIDIA GeForce GTX 950M, Intel Core i5-7200U
21835 Points ∼100% +205%
Acer TravelMate P259-MG-71UU
NVIDIA GeForce 940MX, Intel Core i7-6500U
13459 Points ∼62% +88%
HP ProBook 450 G4 Y8B60EA
NVIDIA GeForce 930MX, Intel Core i7-7500U
9122 Points ∼42% +28%
Lenovo ThinkPad E570-20H6S02M00
Intel HD Graphics 620, Intel Core i5-7200U
7152 Points ∼33%
Fujitsu LifeBook A557 PL
Intel HD Graphics 620, Intel Core i5-7200U
6993 Points ∼32% -2%
Dell Latitude 15-3570
Intel HD Graphics 520, Intel Core i5-6200U
5909 Points ∼27% -17%
baixo média alto ultra
Tomb Raider (2013) 63.633.819.2fps
BioShock Infinite (2013) 41.824.520.2fps
Rise of the Tomb Raider (2016) 16.710.4fps
BioShock Infinite - 1280x720 Very Low Preset
Lenovo ThinkPad E570-20H6S00000
GeForce GTX 950M, 7200U, Toshiba THNSF5256GPUK
138.13 fps ∼100% +230%
Acer TravelMate P259-MG-71UU
GeForce 940MX, 6500U, Liteonit CV3-8D256
117 fps ∼85% +180%
HP ProBook 450 G4 Y8B60EA
GeForce 930MX, 7500U, SanDisk SD8SNAT256G1002
94.78 fps ∼69% +127%
Lenovo ThinkPad E570-20H6S02M00
HD Graphics 620, 7200U, Samsung PM961 MZVLW256HEHP
41.8 fps ∼30%
Dell Latitude 15-3570
HD Graphics 520, 6200U, Samsung CM871 MZNLF128HCHP
36.5 fps ∼26% -13%

Barulho

Ocioso
30.6 / 30.6 / 30.6 dB
HDD
31.4 dB
DVD
33.1 / dB
Carga
31.8 / 31.3 dB
 
 
 
30 dB
silencioso
40 dB(A)
audível
50 dB(A)
ruidosamente alto
 
min: dark, med: mid, max: light   Audix TM1, Arta (15 cm de distância)   environment noise: 30.6 dB(A)
Lenovo ThinkPad E570-20H6S02M00
7200U, HD Graphics 620
Lenovo ThinkPad E570-20H6S00000
7200U, GeForce GTX 950M
HP ProBook 450 G4 Y8B60EA
7500U, GeForce 930MX
Dell Latitude 15-3570
6200U, HD Graphics 520
Acer TravelMate P259-MG-71UU
6500U, GeForce 940MX
Fujitsu LifeBook A557 PL
7200U, HD Graphics 620
Noise
-3%
-12%
-4%
-8%
-13%
off / environment *
30.6
29
5%
31.6
-3%
31
-1%
30.5
-0%
Idle Minimum *
30.6
29
5%
32.6
-7%
31
-1%
31.6
-3%
30
2%
Idle Average *
30.6
29
5%
32.6
-7%
31
-1%
31.6
-3%
32.5
-6%
Idle Maximum *
30.6
29
5%
33
-8%
31
-1%
32
-5%
35
-14%
Load Average *
31.8
34.3
-8%
38.9
-22%
34.2
-8%
35.5
-12%
37.5
-18%
Load Maximum *
31.3
40.1
-28%
38.9
-24%
34.3
-10%
38.3
-22%
40.3
-29%

* ... smaller is better

dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2034.235.533.135.534.22534.436.133.538.634.4313640.34248.2364036.23637.935.636.25033.133.536.13433.16331.532.831.832.231.58029.228.926.828.229.210026.726.127.62726.712526.526.426.424.326.516023.823.82423.223.8200232423.122.82325022.222.422.522.322.231521.121.52221.521.140020.920.82120.220.95002020.42019.22063019.319.619.718.919.38002019.118.918.420100020.119.519.417.920.1125019.819.2191819.8160019.61919.417.619.6200020.819.719.617.520.8250020.319.219.517.920.3315018.918.418.51818.9400018.518.218.518.218.5500018.618.418.518.518.6630018.618.518.618.618.6800018.818.918.818.818.81000018.918.818.918.718.91250019191918.9191600019.219.219.219.119.2SPL31.731.431.430.731.7N1.61.61.61.51.6median 20Lenovo ThinkPad E570-20H6S02M00median 19.2median 19.4median 18.8median 20Delta1.81.22.11.81.8hearing rangehide median Fan Noise
Carga Máxima
 32.5 °C30.3 °C24 °C 
 32.4 °C33.2 °C24 °C 
 28.2 °C32.1 °C24.5 °C 
Máximo: 33.2 °C
Médio: 29 °C
22.8 °C25.4 °C39.4 °C
23.2 °C36 °C32.2 °C
24.6 °C35.8 °C36.2 °C
Máximo: 39.4 °C
Médio: 30.6 °C
alimentação elétrica  43.2 °C | Temperatura do quarto 21.3 °C | FIRT 550-Pocket
Lenovo ThinkPad E570-20H6S02M00
7200U, HD Graphics 620
Lenovo ThinkPad E570-20H6S00000
7200U, GeForce GTX 950M
HP ProBook 450 G4 Y8B60EA
7500U, GeForce 930MX
Dell Latitude 15-3570
6200U, HD Graphics 520
Acer TravelMate P259-MG-71UU
6500U, GeForce 940MX
Fujitsu LifeBook A557 PL
7200U, HD Graphics 620
Heat
-13%
-15%
-17%
-7%
1%
Maximum Upper Side *
33.2
46.6
-40%
44.3
-33%
36.1
-9%
35.1
-6%
34.8
-5%
Maximum Bottom *
39.4
49.1
-25%
46.3
-18%
47
-19%
46.7
-19%
38.1
3%
Idle Upper Side *
25.9
24.6
5%
27.8
-7%
31.7
-22%
27
-4%
25.9
-0%
Idle Bottom *
27.8
25.1
10%
27.7
-0%
32.9
-18%
27.4
1%
26.6
4%

* ... smaller is better

dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2034.635.534.62534.738.634.73142.748.242.74036.835.636.85037.43437.4633532.235802928.22910030.62730.612535.624.335.616047.823.247.820053.922.853.925051.922.351.931550.421.550.440062.420.262.450062.219.262.263059.718.959.780064.318.464.3100064.117.964.1125070.31870.3160069.517.669.5200071.417.571.4250065.317.965.3315063.81863.8400067.418.267.4500066.218.566.2630067.318.667.3800059.918.859.91000059.618.759.61250051.218.951.21600046.719.146.7SPL78.830.778.8N43.11.543.1median 62.2Lenovo ThinkPad E570-20H6S02M00median 18.8median 62.2Delta7.31.87.335.335.132.931.831.83236.535.132.428.93328.936.328.848.32761.52752.924.860.92462.822.763.32269.521.267.82174.82075.919.472.718.97117.770.117.86917.671.817.668.117.671.417.673.717.670.417.571.617.671.617.669.617.459.717.583.630.662.51.5median 69.6Apple MacBook 12 (Early 2016) 1.1 GHzmedian 17.84.62.4hearing rangehide median Pink Noise
Lenovo ThinkPad E570-20H6S02M00 audio analysis

(-) | not very loud speakers (71.4 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 17.1% lower than median
(±) | linearity of bass is average (10.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.9% away from median
(±) | linearity of mids is average (8.2% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.4% away from median
(±) | linearity of highs is average (7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (18.5% difference to median)
Compared to same class
» 39% of all tested devices in this class were better, 10% similar, 50% worse
» The best had a delta of 11%, average was 21%, worst was 48%
Compared to all devices tested
» 34% of all tested devices were better, 6% similar, 60% worse
» The best had a delta of 3%, average was 21%, worst was 53%

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 (9.3% difference to median)
Compared to same class
» 1% of all tested devices in this class were better, 1% similar, 97% worse
» The best had a delta of 9%, average was 19%, worst was 41%
Compared to all devices tested
» 2% of all tested devices were better, 0% similar, 98% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Consumo de energia
desligadodarklight 0.34 / 0.45 Watt
Ociosodarkmidlight 2.9 / 5.8 / 6.6 Watt
Carga midlight 29 / 29.4 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Lenovo ThinkPad E570-20H6S02M00
7200U, HD Graphics 620
Lenovo ThinkPad E570-20H6S00000
7200U, GeForce GTX 950M
HP ProBook 450 G4 Y8B60EA
7500U, GeForce 930MX
Dell Latitude 15-3570
6200U, HD Graphics 520
Acer TravelMate P259-MG-71UU
6500U, GeForce 940MX
Fujitsu LifeBook A557 PL
7200U, HD Graphics 620
Power Consumption
-45%
-40%
-18%
-71%
-44%
Idle Minimum *
2.9
2.8
3%
3.8
-31%
4.9
-69%
7
-141%
6.3
-117%
Idle Average *
5.8
6.3
-9%
6.6
-14%
7.2
-24%
8
-38%
8.1
-40%
Idle Maximum *
6.6
6.9
-5%
11.3
-71%
7.5
-14%
10.6
-61%
12.7
-92%
Load Average *
29
51.6
-78%
38
-31%
25.4
12%
39.7
-37%
20.7
29%
Load Maximum *
29.4
69.7
-137%
45
-53%
28
5%
51.9
-77%
28.9
2%

* ... smaller is better

Tempo de Execução da Bateria
Ocioso (sem WLAN, min brilho)
18h 03min
Navegar com WLAN v1.3 (Edge 40)
7h 10min
Big Buck Bunny H.264 1080p
6h 27min
Carga (máximo brilho)
1h 35min
Lenovo ThinkPad E570-20H6S02M00
7200U, HD Graphics 620, 42 Wh
Lenovo ThinkPad E570-20H6S00000
7200U, GeForce GTX 950M, 41 Wh
HP ProBook 450 G4 Y8B60EA
7500U, GeForce 930MX, 45 Wh
Dell Latitude 15-3570
6200U, HD Graphics 520, 65 Wh
Acer TravelMate P259-MG-71UU
6500U, GeForce 940MX, 41 Wh
Fujitsu LifeBook A557 PL
7200U, HD Graphics 620, 49 Wh
Battery Runtime
8%
6%
29%
-39%
-10%
Reader / Idle
1083
883
-18%
746
-31%
1024
-5%
615
-43%
977
-10%
H.264
387
245
-37%
WiFi v1.3
430
462
7%
513
19%
542
26%
280
-35%
Load
95
129
36%
123
29%
157
65%
56
-41%
WiFi
441

Pro

+ Tela mate
+ Opera sempre silenciosamente
+ Baixas temperaturas
+ SSD NVMe
+ Disco rígido de 2,5 polegadas
+ Boa duração da bateria
+ Escotilha de manutenção

Contra

- Tela escura e de baixo contraste, dependente dos ângulos de visão
- A carcaça poderia ser mais robusta
- Sem porta docking (OneLink)
- Apenas um ano de garantia
Lenovo ThinkPad E570-20H500B2GE, courtesy of Lenovo Germany.
Lenovo ThinkPad E570-20H500B2GE, courtesy of Lenovo Germany.

O ThinkPad vem com um processador Core i5 da geração Kaby Lake, que possui energia suficiente para aplicativos de escritório e internet. O portátil funciona silenciosamente durante todo o uso intenso e dificilmente esquenta.

Um veloz SSD garante um sistema ágil. Um disco rígido de 500 GB no formato de 2,5 polegadas oferece armazenamento adicional. Ambas as unidades podem ser substituídas facilmente graças a uma grande escotilha de manutenção. Como o antecessor, o ThinkPad E570 também vem com um bom teclado. E a duração da bateria é excelente.

A Lenovo tomou a decisão errada com a tela. Recomendamos o modelo IPS FHD.

Assim como a imprecisão da reprodução de cores e à falta de uma unidade gráfica dedicada, a principal diferença entre o nosso modelo de teste e o modelo E570 testado previamente, é a tela. A Lenovo instalou um painel HD que não é convincente. É escuro, dependendo do ângulo de visão, e apresenta o flickering PWM. Os usuários interessados no ThinkPad definitivamente devem optar por um modelo IPS FHD.

Além da tela, há mais coisas que precisam ser criticadas sobre o ThinkPad. A carcaça do E570 não é particularmente robusta. Este é um passo para trás em comparação com o predecessor. Outro passo para trás é a omissão da porta docking (OneLink). As bases de ancoragem OneLink existentes não podem ser usadas e terão que ser substituídas por modelos USB quando necessário. As baterias do ThinkPad E560 também não podem ser utilizadas. Além disso, a Lenovo inclui apenas uma garantia de um ano.

Lenovo ThinkPad E570-20H6S02M00 - 10/02/2017 v6
Sascha Mölck

Acabamento
73 / 98 → 74%
Teclado
87%
Mouse
84%
Conectividade
52 / 80 → 65%
Peso
61 / 67 → 87%
Bateria
89%
Pantalha
74%
Desempenho do jogos
55 / 68 → 81%
Desempenho da aplicação
87 / 92 → 94%
Temperatura
94%
Ruído
94%
Audio
69%
Camera
40 / 85 → 46%
Médio
74%
83%
Office - Médio equilibrado

Pricecompare

Please share our article, every link counts!
> Análises e revisões de portáteis e celulares > Análises > Análises > Breve Análise do Portátil Lenovo ThinkPad E570 (7200U, HD Display)
Sascha Mölck, 2017-10-19 (Update: 2017-10-27)