Notebookcheck

Breve Análise do Portátil Dell Latitude 15 E5570

Portátil empresarial com longas durações da bateria. Skylake, DDR4, SSD M.2 – a Dell atualiza o seu Latitude 15 E5570. Você ainda recebe um teclado muito bom, manutenção simples, bem como uma porta docking, e a Dell também conseguiu melhorar as durações da bateria.
Sascha Mölck, Stefanie Voigt (traduzido por Ricardo Soto), 🇺🇸 🇩🇪 ...
Dell Latitude 15 E5570 (Latitude 15 Serie)
Processador
Intel Core i5-6300U 2 x 2.4 - 3 GHz, Skylake
Placa gráfica
Intel HD Graphics 520, Análises do: 950 MHz, Single-Channel, 20.19.15.4463
Memória
8192 MB 
, DDR4-2132, Single-Channel, dois (um slot livre)
Pantalha
15.60 polegadas 16:9, 1366 x 768 pixel 100 PPI, LG Philips 156WHU, TN LED, Brilhante: não
placa mãe
Intel Skylake-U Premium PCH
Disco rígido
Samsung SSD PM871 MZ7LN128HCHP, 128 GB 
, 70 GB livre
Placa de Som
Realtek ALC293 @ Intel Sunrise Point PCH - High Definition Audio Controller
Conexões
3 USB 3.0, 1 VGA, 1 HDMI, 1 Kensington Lock, 1 Docking Station Port, Conexões Audio: Combo Audio, Card Reader: SD, 1 eSata, 1 Leitor de Impressões Digitais, NFC
Funcionamento em rede
Intel Ethernet Connection I219-LM (10/100/1000/2500/5000MBit/s), Intel Dual Band Wireless-AC 8260 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5), Bluetooth 4.2
Tamanho
altura x largura x profundidade (em mm): 24 x 377 x 256
Bateria
62 Wh, 7750 mAh Lítio-Ion, 7.6 V
Sistema Operativo
Microsoft Windows 7 Professional (64 Bit) + Windows 10 Pro (64 Bit)
Camera
Webcam: HD Webcam
Características adicionais
Alto falantes: Stereo, Teclado: Chiclet, Iluminação do Teclado: sim, Windows 10 Pro DVD, DVD de controladores, Adobe Reader, MS Office (avaliação), 12 Meses Garantia
peso
2.1 kg, Suprimento de energia: 308 g
Preço
1300 Euro
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Size Comparison

377 mm 256 mm 30.85 mm 2.4 kg379 mm 258 mm 23.95 mm 2.1 kg383.3 mm 257.7 mm 19.4 mm 1.9 kg377 mm 256 mm 24 mm 2.1 kg377 mm 253 mm 24 mm 2.4 kg377 mm 255 mm 23.6 mm 2.1 kg
Left side: SmartCard reader
Left side: SmartCard reader
Right side: combo audio, memory-card reader, 2x USB 3.0, slot for a Kensington lock
Right side: combo audio, memory-card reader, 2x USB 3.0, slot for a Kensington lock
Rear: Gigabit-Ethernet, VGA, SIM-card slot, HDMI, USB 3.0, power
Rear: Gigabit-Ethernet, VGA, SIM-card slot, HDMI, USB 3.0, power
SDCardreader Transfer Speed
average JPG Copy Test (av. of 3 runs)
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
155 MB/s ∼100%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
85.38 MB/s ∼55% -45%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
67.2 MB/s ∼43% -57%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
12.2 MB/s ∼8% -92%
maximum AS SSD Seq Read Test (1GB)
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
84 MB/s ∼100%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
72.3 MB/s ∼86%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
23.4 MB/s ∼28%
251
cd/m²
226
cd/m²
229
cd/m²
243
cd/m²
228
cd/m²
235
cd/m²
238
cd/m²
229
cd/m²
242
cd/m²
Distribuição do brilho
LG Philips 156WHU
X-Rite i1Pro 2
Máximo: 251 cd/m² Médio: 235.7 cd/m²
iluminação: 90 %
iluminação com acumulador: 228 cd/m²
Contraste: 407:1 (Preto: 0.56 cd/m²)
ΔE Color 10.02 | 0.6-29.43 Ø5.7
ΔE Greyscale 10.66 | 0.64-98 Ø5.9
61% sRGB (Argyll 3D) 39% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.48

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 9700 (minimum: 5 - 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
27 ms ... rise ↗ and fall ↘ combined↗ 10 ms rise
↘ 17 ms fall
The screen shows relatively slow response rates in our tests and may be too slow for gamers.
In comparison, all tested devices range from 0.8 (minimum) to 240 (maximum) ms. » 55 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (24.3 ms).
       Response Time 50% Grey to 80% Grey
47 ms ... rise ↗ and fall ↘ combined↗ 22 ms rise
↘ 25 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 636 (maximum) ms. » 74 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (38.6 ms).
Dell Latitude 15 E5570
TN LED, 1366x768
Dell Latitude E5550 Broadwell
IPS, 1920x1080
HP EliteBook 850 G3
TN LED, 1920x1080
Lenovo ThinkPad L560-20F10026GE
AH-IPS, 1920x1080
Toshiba Tecra A50-C-1G0
IPS, 1920x1080
Response Times
0%
7%
18%
Response Time Grey 50% / Grey 80% *
47 (22, 25)
46.4 (22.4, 24)
1%
39.2 (18.8, 20.4)
17%
27 (7, 20)
43%
Response Time Black / White *
27 (10, 17)
27.2 (9.2, 18)
-1%
28 (12.4, 15.6)
-4%
29 (15, 14)
-7%
PWM Frequency
200 (50)
50 (40)
Screen
33%
15%
21%
50%
Brightness middle
228
312
37%
290
27%
262
15%
345
51%
Brightness
236
295
25%
287
22%
250
6%
318
35%
Brightness Distribution
90
77
-14%
85
-6%
92
2%
81
-10%
Black Level *
0.56
0.53
5%
0.54
4%
0.29
48%
0.35
37%
Contrast
407
589
45%
537
32%
903
122%
986
142%
Colorchecker DeltaE2000 *
10.02
4.32
57%
9.7
3%
8.49
15%
4.04
60%
Colorchecker DeltaE2000 max. *
15.93
14.39
10%
17.99
-13%
10.35
35%
Greyscale DeltaE2000 *
10.66
5.34
50%
10.83
-2%
8.11
24%
3.18
70%
Gamma
2.48 89%
2.71 81%
2.91 76%
2.37 93%
2.45 90%
CCT
11800 55%
6998 93%
12761 51%
6300 103%
6206 105%
Color Space (Percent of AdobeRGB 1998)
39
62
59%
51.15
31%
37.07
-5%
55
41%
Color Space (Percent of sRGB)
61
78.96
29%
57.94
-5%
84
38%
Total Average (Program / Settings)
33% / 33%
8% / 13%
14% / 19%
34% / 45%

* ... smaller is better

CPU-Z
CPU-Z
CPU-Z
CPU-Z
CPU-Z
GPU-Z
HWINfo
LatencyMon
Cinebench R10 Shading 32Bit
7999
Cinebench R10 Rendering Multiple CPUs 32Bit
10667
Cinebench R10 Rendering Single 32Bit
4657
Cinebench R11.5 OpenGL 64Bit
31.85 fps
Cinebench R11.5 CPU Multi 64Bit
3.45 Points
Cinebench R11.5 CPU Single 64Bit
1.41 Points
Cinebench R15 Ref. Match 64Bit
97.8 %
Cinebench R15 OpenGL 64Bit
37.65 fps
Cinebench R15 CPU Multi 64Bit
310 Points
Cinebench R15 CPU Single 64Bit
124 Points
Ajuda
Cinebench R15
CPU Single 64Bit
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
149 Points ∼55% +20%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
130 Points ∼48% +5%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
124 Points ∼46%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
116 Points ∼43% -6%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
116 Points ∼43% -6%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
79 Points ∼29% -36%
CPU Multi 64Bit
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
519 Points ∼12% +67%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
322 Points ∼7% +4%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
310 Points ∼7%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
290 Points ∼6% -6%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
286 Points ∼6% -8%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
279 Points ∼6% -10%
Cinebench R11.5
CPU Single 64Bit
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
1.69 Points ∼54% +20%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
1.49 Points ∼47% +6%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
1.41 Points ∼45%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
1.37 Points ∼44% -3%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
1.32 Points ∼42% -6%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
0.95 Points ∼30% -33%
CPU Multi 64Bit
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
5.98 Points ∼12% +73%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
3.6 Points ∼7% +4%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
3.45 Points ∼7%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
3.19 Points ∼6% -8%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
3.08 Points ∼6% -11%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
2.35 Points ∼5% -32%
Cinebench R10
Rendering Multiple CPUs 32Bit
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
18302 Points ∼28% +72%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
11072 Points ∼17% +4%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
10667 Points ∼16%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
9987 Points ∼15% -6%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
9355 Points ∼14% -12%
Rendering Single 32Bit
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
5352 Points ∼48% +15%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
4902 Points ∼44% +5%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
4657 Points ∼42%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
4498 Points ∼40% -3%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
4313 Points ∼39% -7%
Geekbench 3
32 Bit Multi-Core Score
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
6389 Points ∼8% +4%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
6172 Points ∼8%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
5390 Points ∼7% -13%
32 Bit Single-Core Score
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
2959 Points ∼61% +3%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
2874 Points ∼59%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
2650 Points ∼54% -8%
JetStream 1.1 - Total Score
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
219.38 Points ∼54% +83%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
119.79 Points ∼30%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
110.11 Points ∼27% -8%
Mozilla Kraken 1.1 - Total Score
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
2420.1 ms * ∼4% -9%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
2389.3 ms * ∼4% -7%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
2226.1 ms * ∼4%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
1121 ms * ∼2% +50%
Octane V2 - Total Score
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
32616 Points ∼49% +107%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
15750 Points ∼24%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
14411 Points ∼22% -9%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
13570 Points ∼20% -14%
Peacekeeper - ---
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
2941 Points ∼47% +5%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
2789 Points ∼45%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
2779 Points ∼45% 0%

* ... smaller is better

PCMark 7 Score
4566 pontos
PCMark 8 Home Score Accelerated v2
3282 pontos
PCMark 8 Creative Score Accelerated v2
3591 pontos
PCMark 8 Work Score Accelerated v2
4301 pontos
Ajuda
PCMark 8 - Home Score Accelerated v2
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
3282 Points ∼52%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
3202 Points ∼51% -2%
Lenovo ThinkPad T460p
HD Graphics 530, 6440HQ, Toshiba MQ01ACF050
3088 Points ∼49% -6%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
2886 Points ∼46% -12%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
2800 Points ∼45% -15%
PCMark 7 - Score
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
5201 Points ∼57% +14%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
4638 Points ∼51% +2%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
4566 Points ∼50%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
4288 Points ∼47% -6%
Lenovo ThinkPad T460p
HD Graphics 530, 6440HQ, Toshiba MQ01ACF050
3002 Points ∼33% -34%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
2441 Points ∼27% -47%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
CrystalDiskMark 3.0
7%
38%
-81%
56%
Write 4k QD32
100.2
139.7
39%
162.1
62%
1.036
-99%
84.83
-15%
Read 4k QD32
383.3
376.7
-2%
326.1
-15%
1.367
-100%
253.2
-34%
Write 4k
96.59
105.3
9%
80.11
-17%
1.022
-99%
86.44
-11%
Read 4k
34
28.32
-17%
30.42
-11%
0.488
-99%
45.85
35%
Write 512
119.7
139.5
17%
282.1
136%
55.33
-54%
375.6
214%
Read 512
393.6
426.6
8%
295.3
-25%
39.65
-90%
477.7
21%
Write Seq
155
139.7
-10%
426.1
175%
111.7
-28%
507
227%
Read Seq
474.7
524.3
10%
466.3
-2%
113.6
-76%
525
11%
Samsung SSD PM871 MZ7LN128HCHP
Sequential Read: 474.7 MB/s
Sequential Write: 155 MB/s
512K Read: 393.6 MB/s
512K Write: 119.7 MB/s
4K Read: 34 MB/s
4K Write: 96.59 MB/s
4K QD32 Read: 383.3 MB/s
4K QD32 Write: 100.2 MB/s
3DMark 11 Performance
1438 pontos
3DMark Ice Storm Standard Score
51106 pontos
3DMark Cloud Gate Standard Score
5456 pontos
3DMark Fire Strike Score
720 pontos
Ajuda
3DMark 11 - 1280x720 Performance
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
3027 Points ∼7% +111%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
1461 Points ∼3% +2%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
1438 Points ∼3%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
1339 Points ∼3% -7%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
1232 Points ∼3% -14%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
1028 Points ∼2% -29%
baixo média alto ultra
Tomb Raider (2013) 67.1 35.3 21.5 fps
BioShock Infinite (2013) 44.1 24.3 20 fps
Rise of the Tomb Raider (2016) 14.5 9.4 fps

Barulho

Ocioso
31.2 / 33.2 / 34.3 dB
Carga
36.6 / 34.7 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: 31.2 dB(A)
Dell Latitude 15 E5570
6300U, HD Graphics 520
Dell Latitude E5550 Broadwell
5300U, HD Graphics 5500
HP EliteBook 850 G3
6500U, HD Graphics 520
Lenovo ThinkPad L560-20F10026GE
6200U, HD Graphics 520
Toshiba Tecra A50-C-1G0
5200U, HD Graphics 520
Dell Latitude E5570 N026LE557015EMEA
6440HQ, Radeon R7 M370
Noise
-2%
9%
7%
3%
-9%
off / environment *
31.2
29
7%
29.4
6%
31.3
-0%
Idle Minimum *
31.2
29.6
5%
29
7%
30.1
4%
32
-3%
30.3
3%
Idle Average *
33.2
29.6
11%
29
13%
30.1
9%
32
4%
30.3
9%
Idle Maximum *
34.3
29.6
14%
29
15%
30.1
12%
32
7%
30.3
12%
Load Average *
36.6
38.1
-4%
32.6
11%
33.4
9%
33.8
8%
47.8
-31%
Load Maximum *
34.7
46.4
-34%
34.6
-0%
34.7
-0%
33.8
3%
48.5
-40%

* ... smaller is better

Carga Máxima
 33.6 °C37.3 °C29.7 °C 
 35 °C34.6 °C29.2 °C 
 27.2 °C27.5 °C27 °C 
Máximo: 37.3 °C
Médio: 31.2 °C
27.9 °C31 °C41.5 °C
27 °C39.4 °C36 °C
25.8 °C28.2 °C28.2 °C
Máximo: 41.5 °C
Médio: 31.7 °C
alimentação elétrica  35.4 °C | Temperatura do quarto 22 °C | FIRT 550-Pocket
(+) The average temperature for the upper side under maximal load is 31.2 °C / 88 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 37.3 °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 41.5 °C / 107 F, compared to the average of 36.5 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 29.3 °C / 85 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 27.5 °C / 81.5 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28 °C / 82.4 F (+0.5 °C / 0.9 F).
Dell Latitude 15 E5570
6300U, HD Graphics 520
Dell Latitude E5550 Broadwell
5300U, HD Graphics 5500
HP EliteBook 850 G3
6500U, HD Graphics 520
Lenovo ThinkPad L560-20F10026GE
6200U, HD Graphics 520
Toshiba Tecra A50-C-1G0
5200U, HD Graphics 520
Dell Latitude E5570 N026LE557015EMEA
6440HQ, Radeon R7 M370
Heat
-3%
13%
10%
8%
-11%
Maximum Upper Side *
37.3
42.3
-13%
33.4
10%
37.2
-0%
37.4
-0%
58.9
-58%
Maximum Bottom *
41.5
48
-16%
36.4
12%
36
13%
50.2
-21%
57.4
-38%
Idle Upper Side *
34.2
33.5
2%
31.4
8%
30.7
10%
26.4
23%
26.4
23%
Idle Bottom *
38.8
33.1
15%
30.2
22%
32.8
15%
27
30%
27.8
28%

* ... smaller is better

Heat development top (load)
Heat development top (load)
Heat development top (idle)
Heat development top (idle)
Heat development bottom (load)
Heat development bottom (load)
Heat development bottom (idle)
Heat development bottom (idle)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2041.143.62536.541.83135.740.24033.141.65035.443.2633542.98030.843.910031.645.512528.545.716028.247.920027.852.125025.65731525.860.240023.860.950023.261.663022.768.480021.972100021.363.6125020.965.8160020.367.120002069.2250019.567.7315019.868.8400019.768.9500019.768.8630019.564.2800019.4641000019.261.1125001959.41600019.161.9SPL3379.5N247median 20.9median 63.6Delta2.55.135.335.132.931.831.83236.535.132.428.93328.936.328.848.32761.52752.924.860.92462.822.763.32269.521.267.82174.82075.919.472.718.97117.770.117.86917.671.817.668.117.671.417.673.717.670.417.571.617.671.617.669.617.459.717.583.630.662.51.5median 69.6median 17.84.62.438.434.733.338.435.135.231.135.134.235.134.234.230.931.330.230.930.930.731.430.930.231.43230.23436.640.83442.949.152.242.952.655.858.652.652.957.560.652.9495458.14957.861.865.857.862.167.170.162.16268.271.36258.263.667.558.258.263.567.758.270.375.578.970.363.568.672.563.556.261.665.556.254.459.763.754.460.165.369.460.16065.469.26052.557.961.852.549.354.658.549.349.454.958.949.451.757.261.251.752.157.461.452.148.453.757.848.44550.454.54543.248.853.143.272.377.681.272.326.636.846.226.6median 52.9median 57.9median 61.8median 52.94.75.34.74.7hearing rangehide median Pink NoiseDell Latitude 15 E5570Apple MacBook 12 (Early 2016) 1.1 GHzAcer Aspire V15 Nitro BE VN7-592G-79DV
Consumo de energia
desligadodarklight 0.23 / 0.8 Watt
Ociosodarkmidlight 4.5 / 7.6 / 8.7 Watt
Carga midlight 28.5 / 29.2 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Dell Latitude 15 E5570
6300U, HD Graphics 520
Dell Latitude E5550 Broadwell
5300U, HD Graphics 5500
HP EliteBook 850 G3
6500U, HD Graphics 520
Lenovo ThinkPad L560-20F10026GE
6200U, HD Graphics 520
Toshiba Tecra A50-C-1G0
5200U, HD Graphics 520
Dell Latitude E5570 N026LE557015EMEA
6440HQ, Radeon R7 M370
Power Consumption
-23%
-12%
-5%
-8%
-138%
Idle Minimum *
4.5
4.7
-4%
5
-11%
5
-11%
4.9
-9%
4.6
-2%
Idle Average *
7.6
8
-5%
7.8
-3%
7.9
-4%
8.7
-14%
12.5
-64%
Idle Maximum *
8.7
10.3
-18%
8.4
3%
8.6
1%
9
-3%
17.7
-103%
Load Average *
28.5
40.3
-41%
28.8
-1%
27.5
4%
30.4
-7%
99.3
-248%
Load Maximum *
29.2
43.5
-49%
43
-47%
33.7
-15%
31
-6%
108.7
-272%

* ... smaller is better

Tempo de Execução da Bateria
Ocioso (sem WLAN, min brilho)
20h 31min
NBC WiFi Websurfing Battery Test 1.3 (IE 11)
10h 32min
Big Buck Bunny H.264 1080p
9h 31min
Carga (máximo brilho)
2h 31min
Dell Latitude 15 E5570
62 Wh
Dell Latitude E5550 Broadwell
51 Wh
HP EliteBook 850 G3
46 Wh
Lenovo ThinkPad L560-20F10026GE
48 Wh
Toshiba Tecra A50-C-1G0
45 Wh
Dell Latitude E5570 N026LE557015EMEA
62 Wh
Battery Runtime
-43%
-23%
-40%
-67%
-35%
Reader / Idle
1231
721
-41%
915
-26%
698
-43%
800
-35%
H.264
571
387
-32%
430
-25%
277
-51%
WiFi v1.3
632
417
-34%
406
-36%
210
-67%
Load
151
66
-56%
142
-6%
109
-28%
WiFi
381
297

Pro

+ Tela mate
+ Operação normalmente silenciosa
+ SSD veloz
+ Excelentes durações da bateria

Contra

- Tela escura e de baixo contraste
- Apenas um ano de garantia
In review: Dell Latitude 15 E5570. Test model courtesy of Notebooksbilliger.
In review: Dell Latitude 15 E5570. Test model courtesy of Notebooksbilliger.

O Dell Latitude 15 E5570 é um portátil empresarial puro com uma tela de 15,6-polegadas. O design não se diferencia realmente do predecessor, mas as mudanças são maiores dentro do aparelho. O processador ULV da geração Skylake oferece muito desempenho para todas as tarefas comuns. Se você precisar de mais desempenho da CPU, deveria procurar uma configuração com um processador quad-core Core i5. O aparelho normalmente é silencioso e não esquenta muito. Um SSD garante um sistema responsivo e você também pode substituir a unidade. Isto requer a remoção do painel inferior, o qual é simples. Similar ao predecessor, o teclado mais uma vez consegue convencer, e você também recebe ótimas durações da bateria.

O Latitude da Dell é um portátil conveniente em muitos aspectos, mas há algumas desvantagens.

O aparelho oferece os habituais recursos empresariais como um leitor de digitais, porta docking, leitor SmartCard (opcional), mas a Dell renuncia ao TPM e implementa a sua própria tecnologia chamada ControlVault. A tela não impressionará a ninguém. A Dell usa um painel escuro e de baixo contraste com ângulos de visão limitados. Esperamos mais de um aparelho com um preço de 1.000 Euros (~$1112). Um aparelho como o Latitude também deve estar equipado com uma porta USB Type-C.

Esta é uma versão reduzida da análise original. Você pode ler a análise completa em inglês aqui.

Dell Latitude 15 E5570 - 07/05/2016 v5.1(old)
Sascha Mölck

Acabamento
84 / 98 → 85%
Teclado
88%
Mouse
90%
Conectividade
57 / 80 → 71%
Peso
62 / 20-67 → 89%
Bateria
92%
Pantalha
76%
Desempenho do jogos
55 / 68 → 81%
Desempenho da aplicação
80 / 92 → 87%
Temperatura
92%
Ruído
85%
Audio
60%
Camera
44 / 85 → 52%
Médio
74%
83%
Office - Médio equilibrado

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> Análises e revisões de portáteis e celulares > Análises > Análises > Breve Análise do Portátil Dell Latitude 15 E5570
Sascha Mölck, 2016-07-19 (Update: 2016-07-21)
Andreas Osthoff
Editor of the original article: Andreas Osthoff - Managing Editor Business Notebooks