Notebookcheck

Breve Análise do Portátil Lenovo ThinkPad E485 (Ryzen 5, Vega 8)

Andreas Osthoff, 👁 Andreas Osthoff (traduzido por Ricardo Soto), 04/06/2019

Retido de propósito? Além da série A, a Lenovo também está oferecendo sua série E mais acessível com processadores AMD. Testamos como o ThinkPad se compara à concorrência da Intel e também avaliamos se uma configuração com RAM de canal duplo traz vantagens.

Lenovo ThinkPad E485-20KU000NGE
Placa gráfica
AMD Radeon RX Vega 8, Análises do: 1100 MHz, Memoría: 1200 MHz
Memória
8192 MB 
, DDR4-2400, single-channel, máx. 64 GB
Pantalha
14 polegadas 16:9, 1920 x 1080 pixel 157 PPI, B140HAN04.2, IPS, Brilhante: não
placa mãe
AMD CZ FCH
Disco rígido
Samsung PM961 MZVLW256HEHP, 256 GB 
Placa de Som
AMD Raven - Audio Processor - HD Audio Controller
Conexões
1 USB 2.0, 2 USB 3.0, 1 USB 3.1 Gen2, 1 HDMI, 1 Kensington Lock, Conexões Audio: Porta de áudio de 3,5 mm, Card Reader: microSD
Funcionamento em rede
Realtek RTL8168B/8111B (10/100/1000/2500/5000MBit/s), Qualcomm Atheros QCA9377 Wireless Network Adapter (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5), Bluetooth 4.1
Tamanho
altura x largura x profundidade (em mm): 21.9 x 329 x 242
Bateria
45 Wh Lítio-Ion, 3 células
Sistema Operativo
Microsoft Windows 10 Pro 64 Bit
Camera
Webcam: HD
Características adicionais
Alto falantes: Estéreo, Teclado: Chiclet, Iluminação do Teclado: não, Carregador USB-C de 65W, 12 Meses Garantia
peso
1.812 kg, Suprimento de energia: 356 g
Preço
650 Euro
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Size Comparison

340 mm 240 mm 20.9 mm 1.7 kg339 mm 242 mm 21 mm 1.8 kg329 mm 242 mm 21.9 mm 1.8 kg329 mm 242 mm 19.9 mm 1.8 kg324.2 mm 237.7 mm 18 mm 1.6 kg
SDCardreader Transfer Speed
average JPG Copy Test (av. of 3 runs)
HP ProBook 440 G6-5TK01EA
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
77.1 MB/s ∼100% +4%
Lenovo ThinkPad E480-20KNCTO1WW
  (Toshiba Exceria Pro M501)
76.1 MB/s ∼99% +3%
Lenovo ThinkPad E485-20KU000NGE
  (Toshiba Exceria Pro M501)
73.8 MB/s ∼96%
HP ProBook 645 G4 3UP62EA
  (Toshiba Exceria Pro M501 microSDXC 64GB)
64.8 MB/s ∼84% -12%
Average of class Office
  (10.2 - 191, n=277)
62.4 MB/s ∼81% -15%
Dell Latitude 3490
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
23.6 MB/s ∼31% -68%
maximum AS SSD Seq Read Test (1GB)
Lenovo ThinkPad E480-20KNCTO1WW
  (Toshiba Exceria Pro M501)
87.3 MB/s ∼100% +5%
HP ProBook 645 G4 3UP62EA
  (Toshiba Exceria Pro M501 microSDXC 64GB)
85.6 MB/s ∼98% +3%
Lenovo ThinkPad E485-20KU000NGE
  (Toshiba Exceria Pro M501)
82.8 MB/s ∼95%
HP ProBook 440 G6-5TK01EA
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
81.9 MB/s ∼94% -1%
Average of class Office
  (9.5 - 255, n=252)
78.9 MB/s ∼90% -5%
Dell Latitude 3490
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
24.4 MB/s ∼28% -71%
Networking
iperf3 Client (receive) TCP 1 m 4M x10
HP ProBook 645 G4 3UP62EA
Realtek RTL8822BE Wireless LAN 802.11ac PCIe Adapter
636 MBit/s ∼100% +109%
HP ProBook 440 G6-5TK01EA
Intel Wireless-AC 9560
633 MBit/s ∼100% +108%
Dell Latitude 3490
Atheros/Qualcomm QCA6174
580 (99th percentile: 584) MBit/s ∼91% +91%
Average of class Office
  (5 - 688, n=223)
469 MBit/s ∼74% +54%
Lenovo ThinkPad E480-20KNCTO1WW
Intel Dual Band Wireless-AC 3165
306 MBit/s ∼48% +1%
Lenovo ThinkPad E485-20KU000NGE
Qualcomm Atheros QCA9377 Wireless Network Adapter
304 MBit/s ∼48%
iperf3 Client (transmit) TCP 1 m 4M x10
HP ProBook 440 G6-5TK01EA
Intel Wireless-AC 9560
670 MBit/s ∼100% +102%
HP ProBook 645 G4 3UP62EA
Realtek RTL8822BE Wireless LAN 802.11ac PCIe Adapter
614 MBit/s ∼92% +85%
Dell Latitude 3490
Atheros/Qualcomm QCA6174
536 (99th percentile: 538) MBit/s ∼80% +61%
Average of class Office
  (34 - 688, n=223)
445 MBit/s ∼66% +34%
Lenovo ThinkPad E485-20KU000NGE
Qualcomm Atheros QCA9377 Wireless Network Adapter
332 MBit/s ∼50%
Lenovo ThinkPad E480-20KNCTO1WW
Intel Dual Band Wireless-AC 3165
300 MBit/s ∼45% -10%
252
cd/m²
278
cd/m²
254
cd/m²
267
cd/m²
289
cd/m²
264
cd/m²
282
cd/m²
277
cd/m²
272
cd/m²
Distribuição do brilho
B140HAN04.2
X-Rite i1Pro 2
Máximo: 289 cd/m² Médio: 270.6 cd/m² Minimum: 3.1 cd/m²
iluminação: 87 %
iluminação com acumulador: 289 cd/m²
Contraste: 1521:1 (Preto: 0.19 cd/m²)
ΔE Color 5.6 | 0.6-29.43 Ø6, calibrated: 4.7
ΔE Greyscale 2.7 | 0.64-98 Ø6.2
58.5% sRGB (Argyll 3D) 37.2% AdobeRGB 1998 (Argyll 3D)
Gamma: 1.96
Lenovo ThinkPad E485-20KU000NGE
B140HAN04.2, , 1920x1080, 14
Lenovo ThinkPad E480-20KNCTO1WW
Innolux N140HCA-EAC, , 1920x1080, 14
HP ProBook 645 G4 3UP62EA
Innolux N140HCA-EAB, , 1920x1080, 14
Dell Latitude 3490
LP140WF6 / LGD059D, , 1920x1080, 14
HP ProBook 440 G6-5TK01EA
LG Philips, LGD05F1, , 1920x1080, 14
Response Times
4%
25%
24%
13%
Response Time Grey 50% / Grey 80% *
44.8 (20.4, 24.4)
44.8 (23.6, 21.2)
-0%
33 (14, 19)
26%
36.4 (18.8, 17.6)
19%
41.6 (22.8, 18.8)
7%
Response Time Black / White *
33.6 (18, 15.6)
31.2 (17.2, 14)
7%
26 (16, 10)
23%
24 (13.2, 10.8)
29%
27.2 (15.6, 11.6)
19%
PWM Frequency
25000 (30)
100 (30)
Screen
-20%
-27%
-12%
-12%
Brightness middle
289
262
-9%
225
-22%
250
-13%
256
-11%
Brightness
271
245
-10%
209
-23%
241
-11%
238
-12%
Brightness Distribution
87
83
-5%
89
2%
81
-7%
85
-2%
Black Level *
0.19
0.19
-0%
0.68
-258%
0.25
-32%
0.23
-21%
Contrast
1521
1379
-9%
331
-78%
1000
-34%
1113
-27%
Colorchecker DeltaE2000 *
5.6
7
-25%
4.54
19%
5.5
2%
6.2
-11%
Colorchecker DeltaE2000 max. *
20.8
23.6
-13%
7.2
65%
23.5
-13%
18.2
12%
Colorchecker DeltaE2000 calibrated *
4.7
2.87
39%
4.8
-2%
5.2
-11%
Greyscale DeltaE2000 *
2.7
6.4
-137%
4.14
-53%
3.5
-30%
3.8
-41%
Gamma
1.96 112%
2.14 103%
2.13 103%
2.27 97%
2.5 88%
CCT
6506 100%
6065 107%
6624 98%
7049 92%
6643 98%
Color Space (Percent of AdobeRGB 1998)
37.2
39.5
6%
39
5%
37.9
2%
36.1
-3%
Color Space (Percent of sRGB)
58.5
61.9
6%
61
4%
59.4
2%
56.9
-3%
Total Average (Program / Settings)
-8% / -16%
-1% / -19%
6% / -7%
1% / -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
33.6 ms ... rise ↗ and fall ↘ combined↗ 18 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 0.8 (minimum) to 240 (maximum) ms. » 87 % 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
44.8 ms ... rise ↗ and fall ↘ combined↗ 20.4 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 0.9 (minimum) to 636 (maximum) ms. » 69 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (39.7 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 9361 (minimum: 43 - maximum: 142900) Hz was measured.

LatencyMon WLAN activated
LatencyMon WLAN activated
LatencyMon WLAN deactivated
LatencyMon WLAN deactivated
 
Cinebench R15
CPU Single 64Bit
HP ProBook 440 G6-5TK01EA
Intel Core i7-8565U
180 Points ∼100% +29%
Lenovo ThinkPad E480-20KNCTO1WW
Intel Core i5-8250U
144 Points ∼80% +3%
Dell Latitude 3490
Intel Core i5-8250U
143 Points ∼79% +2%
Lenovo ThinkPad E485-20KU000NGE
AMD Ryzen 5 2500U
139.52 Points ∼78%
HP ProBook 645 G4 3UP62EA
AMD Ryzen 5 PRO 2500U
139 Points ∼77% 0%
Average AMD Ryzen 5 2500U
  (124 - 142, n=15)
136 Points ∼76% -3%
Average of class Office
  (20 - 199, n=534)
112 Points ∼62% -20%
CPU Multi 64Bit
Dell Latitude 3490
Intel Core i5-8250U
646 Points ∼100% +5%
Lenovo ThinkPad E485-20KU000NGE
AMD Ryzen 5 2500U
618 (min: 591.81, max: 618.71) Points ∼96%
Average AMD Ryzen 5 2500U
  (510 - 642, n=16)
598 Points ∼93% -3%
HP ProBook 440 G6-5TK01EA
Intel Core i7-8565U
593 (min: 540, max: 585.81) Points ∼92% -4%
HP ProBook 645 G4 3UP62EA
AMD Ryzen 5 PRO 2500U
589 Points ∼91% -5%
Lenovo ThinkPad E480-20KNCTO1WW
Intel Core i5-8250U
540 Points ∼84% -13%
Average of class Office
  (36 - 1050, n=541)
344 Points ∼53% -44%
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630640Tooltip
Lenovo ThinkPad E485-20KU000NGE Vega 8, 2500U, Samsung PM961 MZVLW256HEHP: Ø598 (591.81-618.71)
Lenovo ThinkPad E480-20KNCTO1WW UHD Graphics 620, 8250U, Toshiba KBG30ZMT128G: Ø507 (502.8-539.23)
HP ProBook 645 G4 3UP62EA Vega 8, PRO 2500U, Toshiba XG5 KXG50ZNV256G: Ø510 (500.53-589.09)
Dell Latitude 3490 UHD Graphics 620, 8250U, SK hynix SC311 M.2: Ø596 (586.36-637.92)
HP ProBook 440 G6-5TK01EA UHD Graphics 620, 8565U, Toshiba XG5 KXG50ZNV512G: Ø535 (519.49-572.2)
Cinebench R15 CPU Single 64Bit
139.52 Points
Cinebench R15 CPU Multi 64Bit
618 Points
Cinebench R15 OpenGL 64Bit
51.47 fps
Cinebench R15 Ref. Match 64Bit
97.99 %
Ajuda
PCMark 8
Work Score Accelerated v2
HP ProBook 440 G6-5TK01EA
8565U, UHD Graphics 620, Toshiba XG5 KXG50ZNV512G, 16384
5160 Points ∼100% +6%
Lenovo ThinkPad E485-20KU000NGE
2500U, Vega 8, Samsung PM961 MZVLW256HEHP, 8192
4870 Points ∼94%
Lenovo ThinkPad E480-20KNCTO1WW
8250U, UHD Graphics 620, Toshiba KBG30ZMT128G, 4096
4849 Points ∼94% 0%
HP ProBook 645 G4 3UP62EA
PRO 2500U, Vega 8, Toshiba XG5 KXG50ZNV256G, 8192
4647 Points ∼90% -5%
Average AMD Ryzen 5 2500U, AMD Radeon RX Vega 8
  (3437 - 4870, n=11)
4211 Points ∼82% -14%
Average of class Office
  (1226 - 5428, n=348)
4026 Points ∼78% -17%
Creative Score Accelerated v2
HP ProBook 440 G6-5TK01EA
8565U, UHD Graphics 620, Toshiba XG5 KXG50ZNV512G, 16384
5124 Points ∼100% +21%
Lenovo ThinkPad E480-20KNCTO1WW
8250U, UHD Graphics 620, Toshiba KBG30ZMT128G, 4096
4618 Points ∼90% +9%
Lenovo ThinkPad E485-20KU000NGE
2500U, Vega 8, Samsung PM961 MZVLW256HEHP, 8192
4249 Points ∼83%
Average AMD Ryzen 5 2500U, AMD Radeon RX Vega 8
  (3126 - 4249, n=6)
3627 Points ∼71% -15%
Average of class Office
  (869 - 5918, n=249)
3381 Points ∼66% -20%
Home Score Accelerated v2
Dell Latitude 3490
8250U, UHD Graphics 620, SK hynix SC311 M.2, 8192
4458 Points ∼100% +26%
HP ProBook 440 G6-5TK01EA
8565U, UHD Graphics 620, Toshiba XG5 KXG50ZNV512G, 16384
4071 Points ∼91% +15%
HP ProBook 645 G4 3UP62EA
PRO 2500U, Vega 8, Toshiba XG5 KXG50ZNV256G, 8192
3594 Points ∼81% +1%
Lenovo ThinkPad E480-20KNCTO1WW
8250U, UHD Graphics 620, Toshiba KBG30ZMT128G, 4096
3574 Points ∼80% +1%
Lenovo ThinkPad E485-20KU000NGE
2500U, Vega 8, Samsung PM961 MZVLW256HEHP, 8192
3550 Points ∼80%
Average AMD Ryzen 5 2500U, AMD Radeon RX Vega 8
  (3049 - 3550, n=14)
3340 Points ∼75% -6%
Average of class Office
  (1169 - 4770, n=407)
3059 Points ∼69% -14%
PCMark 10
Digital Content Creation
HP ProBook 440 G6-5TK01EA
8565U, UHD Graphics 620, Toshiba XG5 KXG50ZNV512G, 16384
3076 Points ∼100% +2%
Lenovo ThinkPad E485-20KU000NGE
2500U, Vega 8, Samsung PM961 MZVLW256HEHP, 8192
3014 Points ∼98%
Average AMD Ryzen 5 2500U, AMD Radeon RX Vega 8
  (2351 - 3363, n=12)
2971 Points ∼97% -1%
HP ProBook 645 G4 3UP62EA
PRO 2500U, Vega 8, Toshiba XG5 KXG50ZNV256G, 8192
2924 Points ∼95% -3%
Dell Latitude 3490
8250U, UHD Graphics 620, SK hynix SC311 M.2, 8192
2909 Points ∼95% -3%
Lenovo ThinkPad E480-20KNCTO1WW
8250U, UHD Graphics 620, Toshiba KBG30ZMT128G, 4096
2680 Points ∼87% -11%
Average of class Office
  (320 - 3884, n=151)
2650 Points ∼86% -12%
Productivity
HP ProBook 440 G6-5TK01EA
8565U, UHD Graphics 620, Toshiba XG5 KXG50ZNV512G, 16384
7230 Points ∼100% +46%
Dell Latitude 3490
8250U, UHD Graphics 620, SK hynix SC311 M.2, 8192
5930 Points ∼82% +19%
Lenovo ThinkPad E480-20KNCTO1WW
8250U, UHD Graphics 620, Toshiba KBG30ZMT128G, 4096
5555 Points ∼77% +12%
Average of class Office
  (1266 - 7964, n=151)
5468 Points ∼76% +10%
HP ProBook 645 G4 3UP62EA
PRO 2500U, Vega 8, Toshiba XG5 KXG50ZNV256G, 8192
5235 Points ∼72% +5%
Lenovo ThinkPad E485-20KU000NGE
2500U, Vega 8, Samsung PM961 MZVLW256HEHP, 8192
4964 Points ∼69%
Average AMD Ryzen 5 2500U, AMD Radeon RX Vega 8
  (3113 - 5574, n=12)
4571 Points ∼63% -8%
Essentials
HP ProBook 440 G6-5TK01EA
8565U, UHD Graphics 620, Toshiba XG5 KXG50ZNV512G, 16384
7897 Points ∼100% +19%
Dell Latitude 3490
8250U, UHD Graphics 620, SK hynix SC311 M.2, 8192
7458 Points ∼94% +12%
Lenovo ThinkPad E480-20KNCTO1WW
8250U, UHD Graphics 620, Toshiba KBG30ZMT128G, 4096
6999 Points ∼89% +5%
Average of class Office
  (2683 - 9790, n=151)
6954 Points ∼88% +5%
HP ProBook 645 G4 3UP62EA
PRO 2500U, Vega 8, Toshiba XG5 KXG50ZNV256G, 8192
6825 Points ∼86% +3%
Lenovo ThinkPad E485-20KU000NGE
2500U, Vega 8, Samsung PM961 MZVLW256HEHP, 8192
6646 Points ∼84%
Average AMD Ryzen 5 2500U, AMD Radeon RX Vega 8
  (5288 - 7272, n=12)
6483 Points ∼82% -2%
Score
HP ProBook 440 G6-5TK01EA
8565U, UHD Graphics 620, Toshiba XG5 KXG50ZNV512G, 16384
4015 Points ∼100% +21%
Dell Latitude 3490
8250U, UHD Graphics 620, SK hynix SC311 M.2, 8192
3619 Points ∼90% +9%
HP ProBook 645 G4 3UP62EA
PRO 2500U, Vega 8, Toshiba XG5 KXG50ZNV256G, 8192
3376 Points ∼84% +2%
Lenovo ThinkPad E485-20KU000NGE
2500U, Vega 8, Samsung PM961 MZVLW256HEHP, 8192
3321 Points ∼83%
Average of class Office
  (803 - 4597, n=152)
3262 Points ∼81% -2%
Average AMD Ryzen 5 2500U, AMD Radeon RX Vega 8
  (2501 - 3685, n=12)
3182 Points ∼79% -4%
Lenovo ThinkPad E480-20KNCTO1WW
8250U, UHD Graphics 620, Toshiba KBG30ZMT128G, 4096
2279 Points ∼57% -31%
PCMark 8 Home Score Accelerated v2
3550 pontos
PCMark 8 Creative Score Accelerated v2
4249 pontos
PCMark 8 Work Score Accelerated v2
4870 pontos
Ajuda
Lenovo ThinkPad E485-20KU000NGE
Samsung PM961 MZVLW256HEHP
Lenovo ThinkPad E480-20KNCTO1WW
Toshiba KBG30ZMT128G
HP ProBook 645 G4 3UP62EA
Toshiba XG5 KXG50ZNV256G
Dell Latitude 3490
SK hynix SC311 M.2
HP ProBook 440 G6-5TK01EA
Toshiba XG5 KXG50ZNV512G
Average Samsung PM961 MZVLW256HEHP
 
AS SSD
-82%
-47%
-45%
-2%
-59%
Score Total
2478
638
-74%
1290
-48%
1006
-59%
2040
-18%
2565 (35 - 4653, n=61)
4%
Score Write
575
182
-68%
323
-44%
387
-33%
669
16%
587 (48 - 1029, n=61)
2%
Score Read
1277
324
-75%
638
-50%
409
-68%
954
-25%
1378 (363 - 2545, n=61)
8%
Access Time Write *
0.059
0.235
-298%
0.063
-7%
0.052
12%
0.047
20%
0.4637 (0.023 - 4.15, n=61)
-686%
Access Time Read *
0.054
0.106
-96%
0.144
-167%
0.097
-80%
0.067
-24%
0.0678 (0.04 - 0.49, n=61)
-26%
4K-64 Write
371.47
92.05
-75%
215.98
-42%
286.06
-23%
499.48
34%
419 (15.3 - 1652, n=61)
13%
4K-64 Read
1035.25
190.92
-82%
433.3
-58%
332.74
-68%
724.27
-30%
1112 (199 - 2280, n=61)
7%
4K Write
63.94
78.86
23%
76.83
20%
68.86
8%
119.73
87%
91.6 (1.16 - 161, n=61)
43%
4K Read
38.63
31.13
-19%
25.35
-34%
27.67
-28%
31.17
-19%
45.1 (20.7 - 54.1, n=61)
17%
Seq Write
1395
115.38
-92%
305.23
-78%
318.83
-77%
493.65
-65%
960 (223 - 1395, n=61)
-31%
Seq Read
2030
1014.73
-50%
1797.34
-11%
484.68
-76%
1982.61
-2%
2019 (768 - 2834, n=61)
-1%

* ... smaller is better

Samsung PM961 MZVLW256HEHP
Sequential Read: 1667.8 MB/s
Sequential Write: 1423.2 MB/s
512K Read: 1011.26 MB/s
512K Write: 870.77 MB/s
4K Read: 43.49 MB/s
4K Write: 75.56 MB/s
4K QD32 Read: 283.41 MB/s
4K QD32 Write: 205.64 MB/s
3DMark 11 - 1280x720 Performance GPU
Lenovo ThinkPad E485-20KU000NGE
AMD Radeon RX Vega 8, AMD Ryzen 5 2500U, 16384
3756 Points ∼100% +36%
Average AMD Radeon RX Vega 8
  (1668 - 4317, n=26)
3311 Points ∼88% +20%
HP ProBook 645 G4 3UP62EA
AMD Radeon RX Vega 8, AMD Ryzen 5 PRO 2500U, 8192
2954 Points ∼79% +7%
Lenovo ThinkPad E485-20KU000NGE
AMD Radeon RX Vega 8, AMD Ryzen 5 2500U, 8192
2757 Points ∼73%
HP ProBook 440 G6-5TK01EA
Intel UHD Graphics 620, Intel Core i7-8565U, 16384
1815 Points ∼48% -34%
Dell Latitude 3490
Intel UHD Graphics 620, Intel Core i5-8250U, 8192
1634 Points ∼44% -41%
Lenovo ThinkPad E480-20KNCTO1WW
Intel UHD Graphics 620, Intel Core i5-8250U, 4096
1518 Points ∼40% -45%
Average of class Office
  (185 - 5332, n=658)
1315 Points ∼35% -52%
3DMark - 1920x1080 Fire Strike Graphics
Lenovo ThinkPad E485-20KU000NGE
AMD Radeon RX Vega 8, AMD Ryzen 5 2500U, 16384
2429 Points ∼100% +47%
Average AMD Radeon RX Vega 8
  (1095 - 2901, n=23)
2098 Points ∼86% +27%
HP ProBook 645 G4 3UP62EA
AMD Radeon RX Vega 8, AMD Ryzen 5 PRO 2500U, 8192
1775 Points ∼73% +8%
Lenovo ThinkPad E485-20KU000NGE
AMD Radeon RX Vega 8, AMD Ryzen 5 2500U, 8192
1647 Points ∼68%
HP ProBook 440 G6-5TK01EA
Intel UHD Graphics 620, Intel Core i7-8565U, 16384
1191 Points ∼49% -28%
Average of class Office
  (138 - 4109, n=475)
1010 Points ∼42% -39%
Dell Latitude 3490
Intel UHD Graphics 620, Intel Core i5-8250U, 8192
956 Points ∼39% -42%
Lenovo ThinkPad E480-20KNCTO1WW
Intel UHD Graphics 620, Intel Core i5-8250U, 4096
882 Points ∼36% -46%
3DMark 11 Performance
2807 pontos
3DMark Cloud Gate Standard Score
7035 pontos
3DMark Fire Strike Score
1469 pontos
Ajuda
BioShock Infinite - 1920x1080 Ultra Preset, DX11 (DDOF)
Lenovo ThinkPad E480-20KQS00000
8250U, Radeon RX 550 (Laptop), 8192
22.35 fps ∼100% +69%
Lenovo ThinkPad E485-20KU000NGE
2500U, Vega 8, 16384
19.5 fps ∼87% +47%
Average AMD Radeon RX Vega 8
  (7.6 - 21, n=19)
16.3 fps ∼73% +23%
Lenovo ThinkPad E485-20KU000NGE
2500U, Vega 8, 8192
13.26 fps ∼59%
HP ProBook 645 G4 3UP62EA
PRO 2500U, Vega 8, 8192
12.7 fps ∼57% -4%
Average of class Office
  (1.8 - 54.8, n=254)
10.9 fps ∼49% -18%
HP ProBook 440 G6-5TK01EA
8565U, UHD Graphics 620, 16384
8.2 fps ∼37% -38%
Dell Latitude 3490
8250U, UHD Graphics 620, 8192
7.66 fps ∼34% -42%
Lenovo ThinkPad E480-20KNCTO1WW
8250U, UHD Graphics 620, 4096
6.8 fps ∼30% -49%
Rise of the Tomb Raider
1920x1080 High Preset AA:FX AF:4x
Lenovo ThinkPad E485-20KU000NGE
2500U, Vega 8, 16384
14.8 fps ∼100% +37%
Average AMD Radeon RX Vega 8
  (5.9 - 15.4, n=11)
12.1 fps ∼82% +12%
Average of class Office
  (4.2 - 32.9, n=62)
11.7 fps ∼79% +8%
Lenovo ThinkPad E485-20KU000NGE
2500U, Vega 8, 8192
10.8 fps ∼73%
HP ProBook 645 G4 3UP62EA
PRO 2500U, Vega 8, 8192
10.6 fps ∼72% -2%
HP ProBook 440 G6-5TK01EA
8565U, UHD Graphics 620, 16384
6.9 fps ∼47% -36%
Lenovo ThinkPad E480-20KNCTO1WW
8250U, UHD Graphics 620, 4096
5.9 fps ∼40% -45%
1024x768 Lowest Preset
Lenovo ThinkPad E485-20KU000NGE
2500U, Vega 8, 16384
47.2 fps ∼100% +55%
Average AMD Radeon RX Vega 8
  (27.7 - 49.3, n=10)
37.2 fps ∼79% +22%
Lenovo ThinkPad E485-20KU000NGE
2500U, Vega 8, 8192
30.4 fps ∼64%
HP ProBook 645 G4 3UP62EA
PRO 2500U, Vega 8, 8192
29.9 fps ∼63% -2%
Average of class Office
  (6.2 - 111, n=107)
27.2 fps ∼58% -11%
HP ProBook 440 G6-5TK01EA
8565U, UHD Graphics 620, 16384
20.6 fps ∼44% -32%
Lenovo ThinkPad E480-20KNCTO1WW
8250U, UHD Graphics 620, 4096
16.9 fps ∼36% -44%
baixo média alto ultra
BioShock Infinite (2013) 74.413.26fps
Rise of the Tomb Raider (2016) 30.410.8fps
Doom (2016) 25.110.4fps
Civilization VI (2016) 56.312.4fps
Star Wars Battlefront 2 (2017) 26.59.1fps

Barulho

Ocioso
29.4 / 29.4 / 31.2 dB
Carga
32.7 / 35.3 dB
  red to green bar
 
 
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: 29.4 dB(A)
Lenovo ThinkPad E485-20KU000NGE
Vega 8, 2500U, Samsung PM961 MZVLW256HEHP
Lenovo ThinkPad E480-20KNCTO1WW
UHD Graphics 620, 8250U, Toshiba KBG30ZMT128G
HP ProBook 645 G4 3UP62EA
Vega 8, PRO 2500U, Toshiba XG5 KXG50ZNV256G
Dell Latitude 3490
UHD Graphics 620, 8250U, SK hynix SC311 M.2
HP ProBook 440 G6-5TK01EA
UHD Graphics 620, 8565U, Toshiba XG5 KXG50ZNV512G
Noise
2%
-4%
-7%
2%
off / environment *
29.4
29.1
1%
30.8
-5%
29.8
-1%
29.4
-0%
Idle Minimum *
29.4
29.1
1%
30.8
-5%
29.8
-1%
29.4
-0%
Idle Average *
29.4
29.1
1%
30.8
-5%
29.8
-1%
29.4
-0%
Idle Maximum *
31.2
30.3
3%
30.8
1%
29.8
4%
30.2
3%
Load Average *
32.7
31.8
3%
34.7
-6%
39.1
-20%
31.8
3%
Load Maximum *
35.3
33.8
4%
36.4
-3%
44.3
-25%
33.1
6%

* ... smaller is better

Carga Máxima
 37 °C38.2 °C42.3 °C 
 33.5 °C33.9 °C33.8 °C 
 24.5 °C24.8 °C25.2 °C 
Máximo: 42.3 °C
Médio: 32.6 °C
43.2 °C45.2 °C38 °C
37.6 °C39 °C39.8 °C
24.3 °C24.7 °C24 °C
Máximo: 45.2 °C
Médio: 35.1 °C
alimentação elétrica  33.6 °C | Temperatura do quarto 19.7 °C | Voltcraft IR-900
(±) The average temperature for the upper side under maximal load is 32.6 °C / 91 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 42.3 °C / 108 F, compared to the average of 33.9 °C / 93 F, ranging from 21.2 to 62.5 °C for the class Office.
(-) The bottom heats up to a maximum of 45.2 °C / 113 F, compared to the average of 36.4 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 26.9 °C / 80 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 25.7 °C / 78.3 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 (+2.4 °C / 4.3 F).
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2028.928.22526.527.13128.4314023.727.55025.924.56322.424.38021.923.310022.22212521.521.916021.227.120021.734.325021.442.131520.647.640020.350.350020.151.263019.450.980018.957.3100018.560.7125018.156.7160017.156.5200017.163.2250016.362.831501660.440001654500015.754.4630015.651.9800015.554.41000015.555.61250015.354.31600015.245.7SPL29.470.5N1.224.8median 18.1median 54Delta2.46.934.834.227.228.131.531.928.630.624.529.824.333.92227.325.525.923.628.924.542.122.55123.254.221.955.620.859.720.560.619.460.11962.118.265.217.470.21765.416.563.116.26315.668.115.767.415.669.515.467.515.557.315.358.215.253.914.950.429.478.11.341.6median 17.4median 60.13.46.1hearing rangehide median Pink NoiseLenovo ThinkPad E485-20KU000NGEHP ProBook 440 G6-5TK01EA
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Lenovo ThinkPad E485-20KU000NGE audio analysis

(-) | not very loud speakers (70.5 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 21.5% lower than median
(±) | linearity of bass is average (12.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.3% away from median
(±) | linearity of mids is average (8.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.8% away from median
(+) | highs are linear (6.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (23.2% difference to median)
Compared to same class
» 70% of all tested devices in this class were better, 8% similar, 22% worse
» The best had a delta of 8%, average was 21%, worst was 51%
Compared to all devices tested
» 63% of all tested devices were better, 8% similar, 30% worse
» The best had a delta of 3%, average was 21%, worst was 53%

HP ProBook 440 G6-5TK01EA audio analysis

(±) | speaker loudness is average but good (78.1 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 17.2% lower than median
(±) | linearity of bass is average (12.1% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.3% away from median
(+) | mids are linear (6.7% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.7% higher than median
(±) | linearity of highs is average (7.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (18.9% difference to median)
Compared to same class
» 34% of all tested devices in this class were better, 8% similar, 58% worse
» The best had a delta of 8%, average was 21%, worst was 51%
Compared to all devices tested
» 36% of all tested devices were better, 7% similar, 57% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Consumo de energia
desligadodarklight 0.43 / 0.57 Watt
Ociosodarkmidlight 6.2 / 8.6 / 9.7 Watt
Carga midlight 37.4 / 44.8 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Lenovo ThinkPad E485-20KU000NGE
2500U, Vega 8, Samsung PM961 MZVLW256HEHP, IPS, 1920x1080, 14
Lenovo ThinkPad E480-20KNCTO1WW
8250U, UHD Graphics 620, Toshiba KBG30ZMT128G, IPS LED, 1920x1080, 14
HP ProBook 645 G4 3UP62EA
PRO 2500U, Vega 8, Toshiba XG5 KXG50ZNV256G, IPS, 1920x1080, 14
Dell Latitude 3490
8250U, UHD Graphics 620, SK hynix SC311 M.2, IPS LED, 1920x1080, 14
HP ProBook 440 G6-5TK01EA
8565U, UHD Graphics 620, Toshiba XG5 KXG50ZNV512G, IPS, 1920x1080, 14
Average AMD Radeon RX Vega 8
 
Average of class Office
 
Power Consumption
29%
-9%
8%
24%
4%
-20%
Idle Minimum *
6.2
3.5
44%
7.2
-16%
3.2
48%
2.98
52%
5.24 (3.7 - 7.6, n=25)
15%
7.57 (2.34 - 32, n=969)
-22%
Idle Average *
8.6
5.3
38%
9.7
-13%
5.5
36%
5.4
37%
8.16 (5.86 - 12.9, n=25)
5%
11.4 (4.2 - 42, n=969)
-33%
Idle Maximum *
9.7
6.1
37%
10.3
-6%
8.1
16%
7.9
19%
9.76 (6.36 - 13.7, n=25)
-1%
13.8 (5 - 67, n=969)
-42%
Load Average *
37.4
30
20%
42
-12%
40.8
-9%
34.5
8%
36.9 (24.1 - 45.7, n=25)
1%
37.2 (7.43 - 99.3, n=954)
1%
Load Maximum *
44.8
42.3
6%
44.2
1%
68.1
-52%
43.3
3%
43.7 (26.5 - 57.1, n=25)
2%
46 (12.2 - 129, n=956)
-3%

* ... smaller is better

Tempo de Execução da Bateria
Ocioso (sem WLAN, min brilho)
9h 05min
NBC WiFi Websurfing Battery Test 1.3 (Edge 41)
5h 23min
Big Buck Bunny H.264 1080p
5h 41min
Carga (máximo brilho)
1h 05min
Lenovo ThinkPad E485-20KU000NGE
2500U, Vega 8, 45 Wh
Lenovo ThinkPad E480-20KNCTO1WW
8250U, UHD Graphics 620, 45 Wh
HP ProBook 645 G4 3UP62EA
PRO 2500U, Vega 8, 48 Wh
Dell Latitude 3490
8250U, UHD Graphics 620, 56 Wh
HP ProBook 440 G6-5TK01EA
8565U, UHD Graphics 620, 45 Wh
Average of class Office
 
Battery Runtime
61%
1%
115%
78%
29%
Reader / Idle
545
1106
103%
560
3%
1024
88%
571 (101 - 1857, n=797)
5%
H.264
341
431
26%
253
-26%
458
34%
437 (139 - 862, n=183)
28%
WiFi v1.3
323
495
53%
290
-10%
694
115%
504
56%
417 (105 - 1104, n=351)
29%
Load
65
105
62%
88
35%
151
132%
101 (37 - 259, n=752)
55%

Pro

+ Carcaça robusta
+ Excelente teclado
+ Tela IPS decente
+ Agradavelmente silencioso
+ Bom desempenho do sistema
+ Baixo preço de nível de entrada

Contra

- Sem iluminação de teclado (nem mesmo opcionalmente)
- Apenas leitor de cartões MicroSD
- O processador AMD não é utilizado no seu potencial pleno
- Apenas RAM de apenas um canal padrão
- Em alguns lugares, materiais mais acessíveis que no E480/E490 construído de forma semelhante
- Apenas 12 meses de garantia
Testing the Lenovo ThinkPad E485. Test unit provided by campuspoint.
Testing the Lenovo ThinkPad E485. Test unit provided by campuspoint.

O ThinkPad E485 deixa uma impressão um pouco confusa. Olhando para ele por si só, é um sólido portátil empresarial de nível de entrada com uma carcaça robusta, uma tela decente e ótimos dispositivos de entrada. No entanto, se você compará-lo ao ThinkPad E480, o modelo supostamente idêntico com um processador Intel, existem várias diferenças. Estamos falando principalmente da falta da iluminação de fundo do teclado, que não está disponível nem como opção, e também do material plástico na parte superior da unidade base, que é de qualidade um pouco inferior. Às vezes, temos a sensação de que o fabricante quer distanciá-lo artificialmente dos modelos da Intel.

Por outro lado, há, claro, o preço mais baixo do ThinkPad E485 e a maioria dos usuários deve ser capaz de conviver com as diferenças nos materiais. Outra questão é o equipamento um pouco inferior. Embora todos saibam que as GPUs AMD integradas se beneficiam enormemente da RAM de canal duplo, infelizmente todos os modelos pré-configurados estão equipados apenas com um único módulo de RAM. Embora você possa atualizar de forma relativamente fácil, em princípio 8 GB devem ser suficientes para muitos usuários e mais RAM também custa mais. Teria sido melhor se a Lenovo tivesse colocado dois módulos de 4 GB diretamente. Mas o problema mais significativo é provavelmente o maior consumo de energia que leva a uma duração de bateria muito mais curta. Se isso é apenas devido a uma falta de otimização ou a plataforma da AMD simplesmente consome mais energia é uma questão diferente.

Uma oportunidade perdida: Comparado ao seu irmão Intel, o ThinkPad E485 mostra alguns pontos fracos que nada têm a ver com o seu processador AMD. Por exemplo, é incompreensível que os usuários do E485 tenham que se contentar em não ter luz de fundo do teclado. No entanto, quem pode viver com isso e também com a duração da bateria mais curta terá um dispositivo de nível de entrada muito sólido a um preço atraente com o ThinkPad E485.

O ThinkPad E485 também oferece toda uma série de vantagens que não são oferecidas nessa faixa de preço. O processador oferece desempenho mais que suficiente para a maioria das tarefas e, graças ao rápido SSD da Samsung, você pode esperar um dispositivo muito responsivo na operação cotidiana. Além disso, há uma tela IPS decente (no entanto, pode haver algumas pequenas diferenças dependendo do fornecedor). Particularmente para o baixo preço, podemos recomendar o E485 em qualquer caso.

Lenovo ThinkPad E485-20KU000NGE - 04/05/2019 v6(old)
Andreas Osthoff

Acabamento
85 / 98 → 86%
Teclado
88%
Mouse
88%
Conectividade
51 / 80 → 63%
Peso
65 / 20-67 → 96%
Bateria
84%
Pantalha
85%
Desempenho do jogos
63 / 68 → 93%
Desempenho da aplicação
89 / 92 → 97%
Temperatura
91%
Ruído
96%
Audio
64%
Camera
42 / 85 → 49%
Médio
76%
86%
Office - Médio equilibrado

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> Análises e revisões de portáteis e celulares > Análises > Análises > Breve Análise do Portátil Lenovo ThinkPad E485 (Ryzen 5, Vega 8)
Andreas Osthoff, 2019-04- 6 (Update: 2019-04- 9)