Notebookcheck

Breve Análise do Portátil Dell Vostro 15 3568 (7200U, 256GB)

Sven Kloevekorn (traduzido por Ricardo Soto), 12/23/2017

Azul, azul, azul são todas as minhas cores. Não é apenas por causa da sua tonalidade azul extrema que a tela não é um dos destaques do portátil acessível de 15 polegadas da Dell. Fora isso, o portátil é bastante adequado para o seu uso previsto em uma pequena empresa com seus úteis dispositivos de entrada, chip TPM, Windows 10 Pro e um SSD opcional.

Dell Vostro 15 3568 (Vostro 15 Serie)
Processador
Intel Core i5-7200U
Placa gráfica
Intel HD Graphics 620, Análises do: 300 - 1000 MHz, Memória compartilhada, 21.20.16.4627
Memória
8 MB 
, DDR4, 2.400 MHz, single channel, 1 of 2 storage slots occupied
Pantalha
15.6 polegadas 16:9, 1920 x 1080 pixel 141 PPI, BOE0690 / NT15N41 / Dell C1JFR, TN LED, Brilhante: não
placa mãe
Intel Kaby Lake-U Premium PCH
Disco rígido
Micron 1100 MTFDDAV256TBN, 256 GB 
Placa de Som
Intel Kaby Lake-U/Y PCH - High Definition Audio
Conexões
1 USB 2.0, 2 USB 3.0, 1 VGA, 1 HDMI, 1 Kensington Lock, Conexões Audio: Entrada/saída de áudio combinada de 3,5 mm, Card Reader: SD/SDHC/SDXC, Brightness Sensor
Funcionamento em rede
Realtek RTL8168/8111 Gigabit-LAN (10/100/1000MBit), Qualcomm Atheros QCA9377 Wireless Network Adapter (a/b/g/n/ac), Bluetooth 4.1
Unidade ótica
HL-DT-ST DVD+-RW GU90N
Tamanho
altura x largura x profundidade (em mm): 23.6 x 380 x 260
Bateria
40 Wh Lítio-Ion, removeable
Sistema Operativo
Microsoft Windows 10 Pro 64 Bit
Camera
Webcam: HD
Características adicionais
Alto falantes: Estéreo, Teclado: Chiclet, Iluminação do Teclado: não, 12 Meses Garantia
peso
2.18 kg, Suprimento de energia: 160 g
Preço
749 EUR

 

Size Comparison

Left side: power, Ethernet (RJ45), fan vents, VGA, HDMI, 2x USB 3.0
Left side: power, Ethernet (RJ45), fan vents, VGA, HDMI, 2x USB 3.0
Right side: SD card reader, audio in/out, USB 2.0, DVD, Kensington
Right side: SD card reader, audio in/out, USB 2.0, DVD, Kensington
SDCardreader Transfer Speed
average JPG Copy Test (av. of 3 runs)
Acer Aspire 3 A315-51-55E4
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
77 MB/s ∼100% +247%
Asus VivoBook S15 S510UA
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
31.8 MB/s ∼41% +43%
Dell Vostro 15 3568
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
22.2 MB/s ∼29%
maximum AS SSD Seq Read Test (1GB)
Acer Aspire 3 A315-51-55E4
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
86 MB/s ∼100% +274%
Asus VivoBook S15 S510UA
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
33.62 MB/s ∼39% +46%
Dell Vostro 15 3568
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
23 MB/s ∼27%
Networking
iperf3 Client (receive) TCP 1 m 4M x10
Asus VivoBook S15 S510UA
Intel Dual Band Wireless-AC 8265
639 MBit/s ∼100% +89%
Lenovo ThinkPad E570-20H6S02M00
Intel Dual Band Wireless-AC 8265
521 MBit/s ∼82% +54%
Dell Vostro 15 3568
Qualcomm Atheros QCA9377 Wireless Network Adapter
338 MBit/s ∼53%
Acer Aspire 3 A315-51-55E4
Intel Dual Band Wireless-AC 3168
311 MBit/s ∼49% -8%
iperf3 Client (transmit) TCP 1 m 4M x10
Lenovo ThinkPad E570-20H6S02M00
Intel Dual Band Wireless-AC 8265
650 MBit/s ∼100% +95%
Asus VivoBook S15 S510UA
Intel Dual Band Wireless-AC 8265
490 MBit/s ∼75% +47%
Acer Aspire 3 A315-51-55E4
Intel Dual Band Wireless-AC 3168
345 MBit/s ∼53% +3%
Dell Vostro 15 3568
Qualcomm Atheros QCA9377 Wireless Network Adapter
334 MBit/s ∼51%
207
cd/m²
197
cd/m²
200
cd/m²
195
cd/m²
195
cd/m²
187
cd/m²
188
cd/m²
198
cd/m²
184
cd/m²
Distribuição do brilho
X-Rite i1Pro 2
Máximo: 207 cd/m² Médio: 194.6 cd/m² Minimum: 11.6 cd/m²
iluminação: 89 %
iluminação com acumulador: 195 cd/m²
Contraste: 443:1 (Preto: 0.44 cd/m²)
ΔE Color 12.23 | 0.8-29.43 Ø6.3
ΔE Greyscale 13.39 | 0.64-98 Ø6.6
59% sRGB (Argyll 3D) 38% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.5
Dell Vostro 15 3568
BOE0690 / NT15N41 / Dell C1JFR, , 1920x1080, 15.6
Acer Aspire 3 A315-51-55E4
AU Optronics AUO38ED, , 1920x1080, 15.6
Lenovo ThinkPad E570-20H6S02M00
Lenovo NT156WHM-N42, , 1366x768, 15.6
Asus VivoBook S15 S510UA
ID: LGD0573, Name: LG Display LP156WF9-SPK2, , 1920x1080, 15.6
Response Times
-11%
-45%
-69%
Response Time Grey 50% / Grey 80% *
39 (21, 18)
44 (22, 22)
-13%
46 (24, 22)
-18%
38.4 (19.2, 19.2)
2%
Response Time Black / White *
11 (7, 4)
12 (8, 4)
-9%
13 (8, 5)
-18%
26.4 (15.6, 10.8)
-140%
PWM Frequency
28410 (90)
200 (90)
-99%
Screen
26%
-2%
35%
Brightness middle
195
241
24%
242
24%
277.5
42%
Brightness
195
229
17%
233
19%
265
36%
Brightness Distribution
89
87
-2%
73
-18%
89
0%
Black Level *
0.44
0.46
-5%
0.59
-34%
0.35
20%
Contrast
443
524
18%
410
-7%
793
79%
Colorchecker DeltaE2000 *
12.23
3.4
72%
10.9
11%
4.8
61%
Colorchecker DeltaE2000 max. *
20.85
7.61
64%
20.84
-0%
17.8
15%
Greyscale DeltaE2000 *
13.39
1.7
87%
13.07
2%
3
78%
Gamma
2.5 96%
2.36 102%
2.37 101%
2.39 100%
CCT
15759 41%
6750 96%
13123 50%
6854 95%
Color Space (Percent of AdobeRGB 1998)
38
34
-11%
35
-8%
37.7
-1%
Color Space (Percent of sRGB)
59
54
-8%
55
-7%
69.3
17%
Total Average (Program / Settings)
8% / 20%
-24% / -12%
-17% / 17%

* ... smaller is better

vs. AdobeRGB
vs. AdobeRGB
vs. sRGB
vs. sRGB

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
11 ms ... rise ↗ and fall ↘ combined↗ 7 ms rise
↘ 4 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. » 7 % of all devices are better.
This means that the measured response time is better than the average of all tested devices (26 ms).
       Response Time 50% Grey to 80% Grey
39 ms ... rise ↗ and fall ↘ combined↗ 21 ms rise
↘ 18 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. » 40 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (41.6 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.
Screen flickering / PWM detected 28410 Hz ≤ 90 % brightness setting

The display backlight flickers at 28410 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 28410 Hz is quite high, so most users sensitive to PWM should not notice any flickering.

In comparison: 54 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 10727 (minimum: 43 - maximum: 588200) Hz was measured.

 
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330Tooltip
Cinebench R15 CPU Multi 64 Bit
Cinebench R15
CPU Single 64Bit
Asus VivoBook S15 S510UA
Intel Core i5-7200U
131 Points ∼100% +2%
Dell Vostro 15 3568
Intel Core i5-7200U
128 Points ∼98%
Lenovo ThinkPad E570-20H6S02M00
Intel Core i5-7200U
125 Points ∼95% -2%
Acer Aspire 3 A315-51-55E4
Intel Core i5-7200U
108 Points ∼82% -16%
CPU Multi 64Bit
Asus VivoBook S15 S510UA
Intel Core i5-7200U
335 Points ∼100% +4%
Dell Vostro 15 3568
Intel Core i5-7200U
321 Points ∼96%
Acer Aspire 3 A315-51-55E4
Intel Core i5-7200U
318 Points ∼95% -1%
Lenovo ThinkPad E570-20H6S02M00
Intel Core i5-7200U
316 Points ∼94% -2%
Cinebench R15 CPU Multi 64Bit
321 Points
Cinebench R15 CPU Single 64Bit
128 Points
Ajuda
PCMark 8
Work Score Accelerated v2
Lenovo ThinkPad E570-20H6S02M00
HD Graphics 620, 7200U, Samsung PM961 MZVLW256HEHP
4857 Points ∼100% +7%
Asus VivoBook S15 S510UA
HD Graphics 620, 7200U, Toshiba HG6 THNSNJ128G8NY
4746 Points ∼98% +4%
Dell Vostro 15 3568
HD Graphics 620, 7200U, Micron 1100 MTFDDAV256TBN
4544 Points ∼94%
Acer Aspire 3 A315-51-55E4
HD Graphics 620, 7200U, Micron 1100 MTFDDAV256TBN
4541 Points ∼93% 0%
Home Score Accelerated v2
Asus VivoBook S15 S510UA
HD Graphics 620, 7200U, Toshiba HG6 THNSNJ128G8NY
3831 Points ∼100% +12%
Lenovo ThinkPad E570-20H6S02M00
HD Graphics 620, 7200U, Samsung PM961 MZVLW256HEHP
3714 Points ∼97% +9%
Dell Vostro 15 3568
HD Graphics 620, 7200U, Micron 1100 MTFDDAV256TBN
3417 Points ∼89%
Acer Aspire 3 A315-51-55E4
HD Graphics 620, 7200U, Micron 1100 MTFDDAV256TBN
3295 Points ∼86% -4%
PCMark 8 Home Score Accelerated v2
3417 pontos
PCMark 8 Work Score Accelerated v2
4544 pontos
Ajuda
Dell Vostro 15 3568
Micron 1100 MTFDDAV256TBN
Acer Aspire 3 A315-51-55E4
Micron 1100 MTFDDAV256TBN
Lenovo ThinkPad E570-20H6S02M00
Samsung PM961 MZVLW256HEHP
Asus VivoBook S15 S510UA
Toshiba HG6 THNSNJ128G8NY
CrystalDiskMark 3.0
53%
237%
21%
Write 4k QD32
147.1
300.2
104%
428.7
191%
94.27
-36%
Read 4k QD32
242.4
245.9
1%
473.6
95%
250.3
3%
Write 4k
68.66
86.66
26%
148.8
117%
64.61
-6%
Read 4k
26.01
26.95
4%
59.65
129%
19.48
-25%
Write 512
183.7
446.8
143%
782.9
326%
342
86%
Read 512
359.6
328
-9%
1155
221%
417.7
16%
Write Seq
179.7
456.1
154%
1217
577%
396
120%
Read Seq
469.3
485.8
4%
1589
239%
502.6
7%
Micron 1100 MTFDDAV256TBN
Sequential Read: 469.3 MB/s
Sequential Write: 179.7 MB/s
512K Read: 359.6 MB/s
512K Write: 183.7 MB/s
4K Read: 26.01 MB/s
4K Write: 68.66 MB/s
4K QD32 Read: 242.4 MB/s
4K QD32 Write: 147.1 MB/s
3DMark 11 - 1280x720 Performance GPU
Asus VivoBook S15 S510UA
Intel HD Graphics 620, Intel Core i5-7200U
1587 Points ∼100% +11%
Dell Vostro 15 3568
Intel HD Graphics 620, Intel Core i5-7200U
1424 Points ∼90%
Lenovo ThinkPad E570-20H6S02M00
Intel HD Graphics 620, Intel Core i5-7200U
1401 Points ∼88% -2%
Acer Aspire 3 A315-51-55E4
Intel HD Graphics 620, Intel Core i5-7200U
1067 Points ∼67% -25%
3DMark
1920x1080 Fire Strike Graphics
Asus VivoBook S15 S510UA
Intel HD Graphics 620, Intel Core i5-7200U
1055 Points ∼100%
Lenovo ThinkPad E570-20H6S02M00
Intel HD Graphics 620, Intel Core i5-7200U
822 Points ∼78%
Acer Aspire 3 A315-51-55E4
Intel HD Graphics 620, Intel Core i5-7200U
605 Points ∼57%
1280x720 Cloud Gate Standard Graphics
Asus VivoBook S15 S510UA
Intel HD Graphics 620, Intel Core i5-7200U
8861 Points ∼100% +30%
Lenovo ThinkPad E570-20H6S02M00
Intel HD Graphics 620, Intel Core i5-7200U
7152 Points ∼81% +5%
Dell Vostro 15 3568
Intel HD Graphics 620, Intel Core i5-7200U
6794 Points ∼77%
Acer Aspire 3 A315-51-55E4
Intel HD Graphics 620, Intel Core i5-7200U
5790 Points ∼65% -15%
3DMark 11 Performance
1532 pontos
3DMark Cloud Gate Standard Score
5611 pontos
Ajuda
baixo média alto ultra
The Witcher 3 (2015) 13.3fps
Rise of the Tomb Raider (2016) 13.1fps
Farming Simulator 17 (2016) 42.716.6fps

Barulho

Ocioso
30.2 / 30.2 / 30.2 dB
DVD
35.2 / dB
Carga
36.4 / 36.5 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: 30.2 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper HighsF(Hz) SPL(dB)202531405063801001251602002503154005006308001000125016002000250031504000500063008000100001250016000SPL 36.44 30.22 36.50 36.44N(Sone) 2.35 1.38 2.34 2.35Delta3230.529.129.834.331.131.628.731.230.931.231.130.830.432.231.53028.928.930.242.74129.429.443.228.628.425.827.82826.826.225.725.925.525.725.724.727.124.325.524.224.324.924.823.823.623.424.223.526.62322.622.526.823.121.721.421.523.123.922.221.120.724.123.72120.220.223.121.419.419.119.221.621.719.318.318.421.723.92017.718.123.826.321.517.617.525.924.42017.917.224.123.718.917.317.523.524.518.717.517.324.22218.117.617.321.621.217.917.717.620.919.617.717.817.619.319.317.817.817.719.418.517.91817.918.618.41818.21818.418.318.418.318.218.318.218.618.318.218.318.418.818.818.318.534.531.230.230.134.32.11.51.41.42.1median 23.1Acer Aspire 3 A315-51-55E4median 19.3median 18.3median 18.2median 23.12.41.71.31.42.234.235.533.135.534.234.436.133.538.634.43640.34248.23636.23637.935.636.233.133.536.13433.131.532.831.832.231.529.228.926.828.229.226.726.127.62726.726.526.426.424.326.523.823.82423.223.8232423.122.82322.222.422.522.322.221.121.52221.521.120.920.82120.220.92020.42019.22019.319.619.718.919.32019.118.918.42020.119.519.417.920.119.819.2191819.819.61919.417.619.620.819.719.617.520.820.319.219.517.920.318.918.418.51818.918.518.218.518.218.518.618.418.518.518.618.618.518.618.618.618.818.918.818.818.818.918.818.918.718.919191918.91919.219.219.219.119.231.731.431.430.731.71.61.61.61.51.6median 20Lenovo ThinkPad E570-20H6S02M00median 19.2median 19.4median 18.8median 201.81.22.11.81.8hearing rangehide median Fan Noise
Inatividade
 25.1 °C24.5 °C22.7 °C 
 25 °C24.6 °C22.8 °C 
 24.6 °C24.4 °C23.4 °C 
Máximo: 25.1 °C
Médio: 24.1 °C
22.7 °C24.4 °C25.1 °C
22.2 °C24.7 °C26.1 °C
22.5 °C23.5 °C24.1 °C
Máximo: 26.1 °C
Médio: 23.9 °C
alimentação elétrica  27 °C | Temperatura do quarto 22 °C | FIRT 550-Pocket
The maximum temp on the upper side is 35.6 °C, compared to the average of 35.9 °C ranging from 21.1 °C to 71 °C for class Office.
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2032.531.732.5253035.1303130.734.730.74029.934.629.95034.437.634.46327.42827.48026.827.126.810027.925.227.912535.323.835.316042.223.542.220042.722.642.725053.72253.731555.220.755.240054.620.254.650053.719.253.763058.21858.280063.217.863.2100071.118.171.1125068.917.568.9160066.517.266.5200066.917.566.9250063.617.663.6315061.217.561.2400063.517.963.5500063.51863.5630065.818.165.880006118.3611000058.618.358.61250064.218.264.21600068.618.368.6SPL77.430.277.4N38.91.438.9median 61.2Dell Vostro 15 3568median 18.2median 61.2Delta5.61.35.630.829.830.831.131.231.130.230.430.231.328.931.343.229.443.228.327.828.325.825.925.825.627.125.626.524.926.530.824.230.832.722.532.741.321.541.347.120.747.153.420.253.451.119.251.154.818.454.86518.1657217.57269.717.269.762.117.562.164.417.364.46117.36162.317.662.364.117.664.162.617.762.654.617.954.657.31857.355.518.255.560.718.260.760.418.360.476.730.176.734.71.434.7median 57.3Acer Aspire 3 A315-51-55E4median 18.2median 57.38.31.48.334.635.534.634.738.634.742.748.242.736.835.636.837.43437.43532.2352928.22930.62730.635.624.335.647.823.247.853.922.853.951.922.351.950.421.550.462.420.262.462.219.262.259.718.959.764.318.464.364.117.964.170.31870.369.517.669.571.417.571.465.317.965.363.81863.867.418.267.466.218.566.267.318.667.359.918.859.959.618.759.651.218.951.246.719.146.778.830.778.843.11.543.1median 62.2Lenovo ThinkPad E570-20H6S02M00median 18.8median 62.27.31.87.336.339.837.136.934.936.233.934.632.934.232.633.931.733.229.931.830.334.429.544.628.347.928.45326.956.526.358.62660.925.362.62560.825.156.924.46023.9632461.323.657.123.755.623.559.123.466.523.562.323.365.923.363.723.362.923.362.136.473.92.733.8median 24.4Asus VivoBook S15 S510UAmedian 601.55.1hearing rangehide median Pink Noise
Dell Vostro 15 3568 audio analysis

(-) | not very loud speakers (71.05 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 18.4% lower than median
(±) | linearity of bass is average (11% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 5.9% higher than median
(+) | mids are linear (6.9% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (5.8% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (18.4% difference to median)
Compared to same class
» 38% of all tested devices in this class were better, 10% similar, 53% worse
» The best had a delta of 8%, average was 20%, worst was 51%
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%

Acer Aspire 3 A315-51-55E4 audio analysis

(±) | speaker loudness is average but good (72 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 23.3% lower than median
(±) | linearity of bass is average (9.3% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 7.4% higher than median
(±) | linearity of mids is average (13.3% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.6% away from median
(±) | linearity of highs is average (7.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (25.6% difference to median)
Compared to same class
» 83% of all tested devices in this class were better, 5% similar, 13% worse
» The best had a delta of 8%, average was 20%, worst was 51%
Compared to all devices tested
» 73% of all tested devices were better, 6% similar, 21% worse
» The best had a delta of 3%, average was 21%, worst was 53%

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, 51% worse
» The best had a delta of 8%, average was 20%, worst was 51%
Compared to all devices tested
» 35% of all tested devices were better, 6% similar, 59% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Asus VivoBook S15 S510UA audio analysis

(-) | not very loud speakers (66.45 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 15.3% lower than median
(±) | linearity of bass is average (12.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1.6% away from median
(+) | mids are linear (6.8% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.8% away from median
(±) | linearity of highs is average (10.6% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (16.6% difference to median)
Compared to same class
» 37% of all tested devices in this class were better, 8% similar, 55% worse
» The best had a delta of 3%, average was 18%, worst was 41%
Compared to all devices tested
» 23% of all tested devices were better, 6% similar, 71% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Consumo de energia
desligadodarklight 0.24 / 0.31 Watt
Ociosodarkmidlight 3 / 5.5 / 5.7 Watt
Carga midlight 27 / 27.4 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Dell Vostro 15 3568
7200U, HD Graphics 620, Micron 1100 MTFDDAV256TBN, TN LED, 1920x1080, 15.6
Acer Aspire 3 A315-51-55E4
7200U, HD Graphics 620, Micron 1100 MTFDDAV256TBN, TN LED, 1920x1080, 15.6
Lenovo ThinkPad E570-20H6S02M00
7200U, HD Graphics 620, Samsung PM961 MZVLW256HEHP, TN LED, 1366x768, 15.6
Asus VivoBook S15 S510UA
7200U, HD Graphics 620, Toshiba HG6 THNSNJ128G8NY, IPS, 1920x1080, 15.6
Power Consumption
-27%
-6%
-38%
Idle Minimum *
3
4.1
-37%
2.9
3%
4.6
-53%
Idle Average *
5.5
7.5
-36%
5.8
-5%
7.6
-38%
Idle Maximum *
5.7
8.9
-56%
6.6
-16%
7.7
-35%
Load Average *
27
28.1
-4%
29
-7%
35.1
-30%
Load Maximum *
27.4
28.3
-3%
29.4
-7%
36.2
-32%

* ... smaller is better

Tempo de Execução da Bateria
Ocioso (sem WLAN, min brilho)
14h 34min
NBC WiFi Websurfing Battery Test 1.3
6h 19min
Carga (máximo brilho)
1h 49min
Dell Vostro 15 3568
7200U, HD Graphics 620, 40 Wh
Acer Aspire 3 A315-51-55E4
7200U, HD Graphics 620, 37 Wh
Lenovo ThinkPad E570-20H6S02M00
7200U, HD Graphics 620, 42 Wh
Asus VivoBook S15 S510UA
7200U, HD Graphics 620, 42 Wh
Battery Runtime
-12%
8%
-33%
Reader / Idle
874
855
-2%
1083
24%
614
-30%
WiFi v1.3
379
350
-8%
430
13%
259
-32%
Load
109
81
-26%
95
-13%
70
-36%
H.264
387

Pro

+ Muito acessível
+ Carcaça anti deslizante
+ TPM 2.0
+ A bateria pode ser removida facilmente
+ Dispositivos de entrada relativamente bons
+ Muito eficiente com a energia
+ Boa duração da bateria para o preço
+ Silencioso e frio

Contra

- Relativamente grande e pesado
- A tampa não pode ser aberta com uma só mão
- Lento leitor de cartões USB 2.0
- Tela TN de baixa qualidade
- Temperatura de cor de 15759 K (alvo: 6500 K), tonalidade azul extrema
- Apenas 1 ano de garantia
- Ruído de alta frequência durante altas velocidades de ventilador
The Dell Vostro 15 3568 - provided by cyberport
The Dell Vostro 15 3568 - provided by cyberport

A tela realmente mesquinha com seu matiz azul extremo no estado de entrega, como não vimos anteriormente, é o único componente do novo Dell Vostro 15 3568 que podemos reclamar contra o fabricante, mesmo considerando o preço muito baixo da configuração de nível de entrada. A melhor parte da tela é realmente a superfície mate. Todas as outras desvantagens que coletamos em nossa lista de contras carrega muito menos peso.

Se você pode ignorar a tela(como surpreendentemente muitos usuários podem fazer), obtém um portátil de escritório simples com mobilidade limitada, que lida com suas tarefas adequadamente. A bateria pode ser facilmente trocada, um módulo TPM está integrado para segurança e o Windows 10 Pro nivela o caminho para a criptografia do disco rígido e as opções administrativas expandidas na rede da empresa. Do lado positivo, devemos também mencionar os dispositivos de entrada decentes e a operação fria e normalmente silenciosa.

Os destaques da nossa versão do Dell Vostro 15 3568, que é em grande medida bem sucedida, são seus 256 GB do SSD e W10 Pro, que podem compensar a tela ruim aos olhos de alguns usuários.

Um SSD e a versão Pro do Windows 10 só estão disponíveis com uma taxa extra, o que eleva o preço mais para o nível dos concorrentes no teste. Qualquer um que escolha a variante mínima ainda terá desempenho suficiente para o escritório. Somente por causa da tela, não conseguimos dar uma recomendação de compra. 

Dell Vostro 15 3568 - 12/12/2017 v6
Sven Kloevekorn

Acabamento
74 / 98 → 76%
Teclado
Mouse
88%
Conectividade
44 / 80 → 55%
Peso
62 / 20-67 → 89%
Bateria
88%
Pantalha
73%
Desempenho do jogos
55 / 68 → 81%
Desempenho da aplicação
84 / 92 → 91%
Temperatura
95%
Ruído
91%
Camera
42 / 85 → 50%
Médio
72%
81%
Office - Médio equilibrado

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> Análises e revisões de portáteis e celulares > Análises > Análises > Breve Análise do Portátil Dell Vostro 15 3568 (7200U, 256GB)
Sven Kloevekorn, 2017-12-23 (Update: 2018-01- 4)