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Breve Análise do Portátil Toshiba Portege Z30t-B1320W10

Old dog, new tricks. The latest Z30t from Toshiba is yet again nearly identical to its brethren from two years ago, though this time, it’s sporting a Broadwell chipset and a 1080p touchscreen with antiglare filter. Are these changes enough to keep pace with its fierce competition in the business space?
Toshiba Portege Z30t-B1320W10
Processador
Intel Core i7-5600U 2 x 2.6 - 3.2 GHz, Broadwell
Placa gráfica
Intel HD Graphics 5500, Análises do: 950 MHz, 10.18.15.4248
Memória
8 GB 
, DDR3-1600 MHz
Pantalha
13.30 polegadas 16:9, 1920 x 1080 pixel, multitouch de 10-pontos, TOS508F, IPS, com filtro anti reflexo, Brilhante: não
placa mãe
Intel Wildcat Point-LP
Disco rígido
Toshiba THNSNJ256GMCU, 256 GB 
, 256 GB
Placa de Som
Realtek ALC255 @ Intel Wildcat Point-LP
Conexões
3 USB 3.0, 1 VGA, 1 HDMI, 1 Kensington Lock, 1 Docking Station Port, Conexões Audio: Combinado de 3,5 mm, Card Reader: SD, 1 Leitor de Impressões Digitais
Funcionamento em rede
Intel I218-LM Gigabit (10/100/1000MBit/s), Intel Dual Band Wireless-AC 7265 (a/b/g/h/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 4.0
Tamanho
altura x largura x profundidade (em mm): 23 x 316 x 228
Bateria
52 Wh, 3380 mAh Lítio-Ion
Sistema Operativo
Microsoft Windows 10 Pro 64 Bit
Camera
Webcam: Full HD (2.0 MP) with stereo mic
Primary Camera: 2 MPix
Características adicionais
Alto falantes: 2.0, down-firing, Teclado: Chiclet, 36 Meses Garantia
peso
1.326 kg, Suprimento de energia: 232 g
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

331 mm 226 mm 34 mm 1.8 kg337 mm 232 mm 20.4 mm 1.6 kg316 mm 228 mm 23 mm 1.3 kg306 mm 209 mm 20.3 mm 1.4 kg285 mm 212 mm 22.2 mm 1.4 kg297 mm 210 mm 1 mm 5.7 g
283.2
cd/m²
282.4
cd/m²
289.6
cd/m²
291.3
cd/m²
296.1
cd/m²
267.1
cd/m²
293.5
cd/m²
284.8
cd/m²
268.4
cd/m²
Distribuição do brilho
TOS508F tested with X-Rite i1Basic Pro 2
Máximo: 296.1 cd/m² (Nits) Médio: 284 cd/m²
iluminação: 90 %
iluminação com acumulador: 296.1 cd/m²
Contraste: 961:1 (Preto: 0.308 cd/m²)
ΔE Color 3 | 0.5-29.43 Ø5
ΔE Greyscale 1.61 | 0.57-98 Ø5.3
96.57% sRGB (Argyll 1.6.3 3D)
62.37% AdobeRGB 1998 (Argyll 1.6.3 3D)
68.9% AdobeRGB 1998 (Argyll 2.2.0 3D)
96.8% sRGB (Argyll 2.2.0 3D)
67.1% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.18
Toshiba Portege Z30t-B1320W10
13.30, 1920x1080
Lenovo ThinkPad X250-20CLS06D00
12.50, 1920x1080
Lenovo ThinkPad T450s-20BWS03F00
14.00, 1920x1080
HP Elitebook Revolve 810 G3
11.60, 1366x768
Dell Latitude E7450
14.00, 1920x1080
Display
-33%
-9%
-30%
-3%
Display P3 Coverage
67.1
44.14
-34%
64.8
-3%
46.85
-30%
66.6
-1%
sRGB Coverage
96.8
65.8
-32%
83.8
-13%
69.1
-29%
92.4
-5%
AdobeRGB 1998 Coverage
68.9
45.71
-34%
61.2
-11%
48.42
-30%
67.7
-2%
Response Times
Response Time Grey 50% / Grey 80% *
59.2 ?(24.4, 34.8)
Response Time Black / White *
50.4 ?(11.6, 38.8)
PWM Frequency
215.5
Screen
-22%
-20%
-32%
-18%
Brightness middle
296.1
397
34%
272
-8%
322
9%
280
-5%
Brightness
284
357
26%
268
-6%
312
10%
257
-10%
Brightness Distribution
90
81
-10%
91
1%
87
-3%
75
-17%
Black Level *
0.308
0.44
-43%
0.245
20%
0.32
-4%
0.3
3%
Contrast
961
902
-6%
1110
16%
1006
5%
933
-3%
Colorchecker dE 2000 *
3
4.2
-40%
4.35
-45%
5.19
-73%
3.45
-15%
Greyscale dE 2000 *
1.61
3.1
-93%
3.7
-130%
4.36
-171%
3.35
-108%
Gamma
2.18 101%
2.6 85%
2.68 82%
2.26 97%
2.37 93%
CCT
6716 97%
6246 104%
6076 107%
5985 109%
6940 94%
Color Space (Percent of AdobeRGB 1998)
62.37
42
-33%
54.7
-12%
44.3
-29%
60
-4%
Color Space (Percent of sRGB)
96.57
65.5
-32%
83.5
-14%
92
-5%
Total Average (Program / Settings)
-28% / -25%
-15% / -17%
-31% / -31%
-11% / -14%

* ... 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
50.4 ms ... rise ↗ and fall ↘ combined↗ 11.6 ms rise
↘ 38.8 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 99 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (21.6 ms).
       Response Time 50% Grey to 80% Grey
59.2 ms ... rise ↗ and fall ↘ combined↗ 24.4 ms rise
↘ 34.8 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.2 (minimum) to 636 (maximum) ms. » 95 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (33.9 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.
Screen flickering / PWM detected 215.5 Hz

The display backlight flickers at 215.5 Hz (worst case, e.g., utilizing PWM) .

The frequency of 215.5 Hz is relatively low, so sensitive users will likely notice flickering and experience eyestrain at the stated brightness setting and below.

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 18099 (minimum: 5 - maximum: 3846000) Hz was measured.

CPU-Z CPU
CPU-Z CPU
CPU-Z Caches
CPU-Z Caches
CPU-Z Mainboard
CPU-Z Mainboard
CPU-Z Memory
CPU-Z Memory
GPU-Z
GPU-Z
HWiNFO
HWiNFO
ComputeMark
ComputeMark
LatencyMon
LatencyMon
Cinebench R10
Rendering Single CPUs 64Bit (sort by value)
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
6543 Points
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
6494 Points -1%
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
6487 Points -1%
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
5970 Points -9%
Rendering Multiple CPUs 64Bit (sort by value)
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
13122 Points
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
13673 Points +4%
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
13756 Points +5%
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
12043 Points -8%
Cinebench R11.5
CPU Single 64Bit (sort by value)
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
1.5 Points
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
1.51 Points +1%
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
1.51 Points +1%
HP Elitebook Revolve 810 G3
HD Graphics 5500, 5600U, Samsung SSD PM851 256 GB MZNTE256HMHP
1.51 Points +1%
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
1.35 Points -10%
CPU Multi 64Bit (sort by value)
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
3.26 Points
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
3.29 Points +1%
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
3.31 Points +2%
HP Elitebook Revolve 810 G3
HD Graphics 5500, 5600U, Samsung SSD PM851 256 GB MZNTE256HMHP
3.16 Points -3%
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
3.07 Points -6%
Cinebench R15
CPU Single 64Bit (sort by value)
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
131 Points
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
130 Points -1%
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
130 Points -1%
HP Elitebook Revolve 810 G3
HD Graphics 5500, 5600U, Samsung SSD PM851 256 GB MZNTE256HMHP
130 Points -1%
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
117 Points -11%
CPU Multi 64Bit (sort by value)
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
296 Points
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
301 Points +2%
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
302 Points +2%
HP Elitebook Revolve 810 G3
HD Graphics 5500, 5600U, Samsung SSD PM851 256 GB MZNTE256HMHP
289 Points -2%
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
280 Points -5%
Cinebench R10 Shading 64Bit
7420 Points
Cinebench R10 Rendering Multiple CPUs 64Bit
13122 Points
Cinebench R10 Rendering Single CPUs 64Bit
6543 Points
Cinebench R10 Shading 32Bit
7263
Cinebench R10 Rendering Multiple CPUs 32Bit
10271
Cinebench R10 Rendering Single 32Bit
4940
Cinebench R11.5 OpenGL 64Bit
22.51 fps
Cinebench R11.5 CPU Multi 64Bit
3.26 Points
Cinebench R11.5 CPU Single 64Bit
1.5 Points
Cinebench R15 Ref. Match 64Bit
98 %
Cinebench R15 OpenGL 64Bit
25.81 fps
Cinebench R15 CPU Multi 64Bit
296 Points
Cinebench R15 CPU Single 64Bit
131 Points
Ajuda
PCMark 7 - Score (sort by value)
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
4966 Points
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
4609 Points -7%
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
4797 Points -3%
HP Elitebook Revolve 810 G3
HD Graphics 5500, 5600U, Samsung SSD PM851 256 GB MZNTE256HMHP
5322 Points +7%
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
4650 Points -6%
PCMark 8
Home Score Accelerated v2 (sort by value)
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
3062 Points
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
3148 Points +3%
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
3270 Points +7%
HP Elitebook Revolve 810 G3
HD Graphics 5500, 5600U, Samsung SSD PM851 256 GB MZNTE256HMHP
3358 Points +10%
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
2932 Points -4%
Work Score Accelerated v2 (sort by value)
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
4330 Points
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
4345 Points 0%
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
4394 Points +1%
HP Elitebook Revolve 810 G3
HD Graphics 5500, 5600U, Samsung SSD PM851 256 GB MZNTE256HMHP
4473 Points +3%
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
4002 Points -8%
Creative Score Accelerated v2 (sort by value)
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
3716 Points
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
3458 Points -7%
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
3613 Points -3%
HP Elitebook Revolve 810 G3
HD Graphics 5500, 5600U, Samsung SSD PM851 256 GB MZNTE256HMHP
3876 Points +4%
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
3459 Points -7%
PCMark 7 Score
4966 pontos
PCMark 8 Home Score Accelerated v2
3062 pontos
PCMark 8 Creative Score Accelerated v2
3716 pontos
PCMark 8 Work Score Accelerated v2
4330 pontos
Ajuda
Toshiba THNSNJ256GMCU
Velocidade de Transferência Mínima: 284 MB/s
Velocidade de Transferência Máxima: 410.7 MB/s
Velocidade de Transferência Média: 330.1 MB/s
Tempo de Acesso: 0.1 ms
Índice de Explosão: 226.2 MB/s
Uso da CPU: 2.7 %
3DMark 06 Standard Score
6548 pontos
3DMark 11 Performance
1220 pontos
3DMark Ice Storm Standard Score
45426 pontos
3DMark Cloud Gate Standard Score
5008 pontos
3DMark Fire Strike Score
644 pontos
3DMark Fire Strike Extreme Score
291 pontos
Ajuda
3DMark 11 - 1280x720 Performance (sort by value)
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
1220 Points
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
1079 Points -12%
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
1251 Points +3%
HP Elitebook Revolve 810 G3
HD Graphics 5500, 5600U, Samsung SSD PM851 256 GB MZNTE256HMHP
1149 Points -6%
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
1023 Points -16%
3DMark
1920x1080 Fire Strike Score (sort by value)
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
644 Points
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
625 Points -3%
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
753 Points +17%
HP Elitebook Revolve 810 G3
HD Graphics 5500, 5600U, Samsung SSD PM851 256 GB MZNTE256HMHP
712 Points +11%
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
619 Points -4%
1280x720 Cloud Gate Standard Score (sort by value)
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
5008 Points
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
4801 Points -4%
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
5782 Points +15%
HP Elitebook Revolve 810 G3
HD Graphics 5500, 5600U, Samsung SSD PM851 256 GB MZNTE256HMHP
5369 Points +7%
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
4655 Points -7%
1280x720 Ice Storm Standard Score (sort by value)
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
45426 Points
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
40296 Points -11%
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
55793 Points +23%
HP Elitebook Revolve 810 G3
HD Graphics 5500, 5600U, Samsung SSD PM851 256 GB MZNTE256HMHP
53541 Points +18%
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
43346 Points -5%
baixo média alto ultra
BioShock Infinite (2013) 33.74 19.5 15.81 8.98
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
HP Elitebook Revolve 810 G3
HD Graphics 5500, 5600U, Samsung SSD PM851 256 GB MZNTE256HMHP
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
Noise
6%
6%
4%
2%
Idle Minimum *
30.2
29
4%
29.1
4%
29.1
4%
29.1
4%
Idle Average *
30.3
29
4%
29.1
4%
29.1
4%
29.1
4%
Idle Maximum *
32.2
30.3
6%
29.1
10%
29.1
10%
30
7%
Load Average *
35.6
33.4
6%
34.3
4%
35.6
-0%
36.4
-2%
Load Maximum *
37.6
33.7
10%
34.8
7%
37.2
1%
37.8
-1%

* ... smaller is better

Barulho

Ocioso
30.2 / 30.3 / 32.2 dB
Carga
35.6 / 37.6 dB
  red to green bar
 
 
30 dB
silencioso
40 dB(A)
audível
50 dB(A)
ruidosamente alto
 
min: dark, med: mid, max: light   BK Precision 732A (15 cm de distância)
Carga Máxima
 29.4 °C34.4 °C30.2 °C 
 26.6 °C28.8 °C25.6 °C 
 22.6 °C22.6 °C22.6 °C 
Máximo: 34.4 °C
Médio: 27 °C
26.4 °C31.8 °C30.8 °C
24.6 °C27.4 °C24.2 °C
22.8 °C23.2 °C23.6 °C
Máximo: 31.8 °C
Médio: 26.1 °C
alimentação elétrica  40 °C | Temperatura do quarto 19 °C | Raytek Raynger ST
(+) The average temperature for the upper side under maximal load is 27 °C / 81 F, compared to the average of 30.7 °C / 87 F for the devices in the class Subnotebook.
(+) The maximum temperature on the upper side is 34.4 °C / 94 F, compared to the average of 35.9 °C / 97 F, ranging from 21.4 to 59 °C for the class Subnotebook.
(+) The bottom heats up to a maximum of 31.8 °C / 89 F, compared to the average of 39.4 °C / 103 F
(+) In idle usage, the average temperature for the upper side is 22.4 °C / 72 F, compared to the device average of 30.7 °C / 87 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 22.6 °C / 72.7 F and are therefore cool to the touch.
(+) The average temperature of the palmrest area of similar devices was 28.3 °C / 82.9 F (+5.7 °C / 10.2 F).
Toshiba Portege Z30t-B1320W10
HD Graphics 5500, 5600U, Toshiba THNSNJ256GMCU
Lenovo ThinkPad X250-20CLS06D00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
Lenovo ThinkPad T450s-20BWS03F00
HD Graphics 5500, 5600U, Intel SSD Pro 2500 Series SSDSC2BF360A5L
HP Elitebook Revolve 810 G3
HD Graphics 5500, 5600U, Samsung SSD PM851 256 GB MZNTE256HMHP
Dell Latitude E7450
HD Graphics 5500, 5300U, Samsung SSD PM851 mSATA 128 GB
Dell XPS 13-9350
HD Graphics 520, 6200U, Samsung PM951 NVMe MZ-VLV256D
Battery Runtime
-32%
-35%
-3%
-18%
-5%
Reader / Idle
1240
779
-37%
774
-38%
1103
-11%
714
-42%
782
-37%
WiFi v1.3
466
298
-36%
276
-41%
499
7%
422
-9%
451
-3%
Load
119
92
-23%
88
-26%
113
-5%
115
-3%
150
26%
H.264
342
322
428
452
WiFi
325
336
459
Tempo de Execução da Bateria
Ocioso (sem WLAN, min brilho)
20h 40min
WiFi Websurfing
7h 46min
Carga (máximo brilho)
1h 59min

Pro

+ Construção leve de magnésio
+ Unidade base sólida
+ Gerenciamento térmico superior
+ Ótimo desempenho geral do sistema
+ Longa duração da bateria
+ Muito boa tela (cores, contraste)
+ Bons dispositivos de entrada

Contra

- Qualidade de imagem granulosa introduzida pelo filtro de difusão da tela táctil
- Tampa da tela frágil
- Design de manutenção tolo para um PC empresarial
- Alto falantes ruins
- Caro quando comparado com alguns concorrentes próximos
The Toshiba Portege Z30t-B1320W10
The Toshiba Portege Z30t-B1320W10

Dois anos é uma eternidade em termos de computação, e passou mais ou menos esse tempo desde que vimos mudanças significativas no design destes ultra portáveis de gama alta da Toshiba. Apesar da carcaça antiga, o Z30t-B1320 é suficientemente portável, com 1,33 kg (2,92 lbs.) para continuar sendo relevante — e graças à inteligente construção de magnésio e boa seleção de portas, e o que resta ver são os componentes internos.

Reforçado pela atualização para um chipset Broadwell, este é o melhor Z30 até hoje. É mais que capaz, com ótimas pontuações de desempenho geral, longas durações da bateria, e temperaturas frias da carcaça (com ventoinha localizada de forma conveniente e design térmico efetivo). Os dispositivos de entrada também continuam sendo bastante bons, e a tela tem ótima reprodução de cores, resolução adequada, e bons valores de brilho/contraste.

Certamente existem algumas deficiências. Para começar, a tela táctil — apesar de todos seus méritos — é inibida por uma qualidade de imagem incrivelmente granulada graças ao filtro de difusão de reflexo com o qual está revestida (o que resulta em um acabamento semi mate). A carcaça — embora bastante estável — possui uma tampa de tela bastante frágil, que se flexiona muito facilmente. A manutenção ainda é ridiculamente obtusa, com parafusos ocultos embaixo de múltiplos pés de borracha — incrivelmente taboo para uma máquina empresarial supostamente de gama alta. Finalmente, os alto falantes são inferiores em comparação com os de alguns concorrentes, com uma saída se som diminuto e sem baixos.

Além disso, a concorrência somente aumentou ao redor do Z30t. A série Dell Latitude 7000e as máquinas ThinkPad ainda lideram o mundo dos dispositivos de entrada, e as carcaças também parecem ser mais sólidos — sem mencionar que sua manutenção é mais fácil. Os HP EliteBooks são caros, mas vale a penas tê-los em consideração, se estiver no mercado. E algumas máquinas de grau de consumidor — apesar de que não possuem portas Ethernet e para estações docking station — conseguiram atingir o mundo corporativo, como o XPS 13 com uma das pontuações mais altas.

No entanto, o Portege Z30t ainda é um contendor sólido, e um que merece muita consideração, apesar de seu design antigo.

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

Toshiba Portege Z30t-B1320W10 - 01/11/2016 v4.1(old)
Steve Schardein

Acabamento
88 /  98 → 90%
Teclado
83%
Mouse
86%
Conectividade
69 / 80 → 86%
Peso
71 / 35-78 → 84%
Bateria
89%
Pantalha
87%
Desempenho do jogos
74 / 68 → 100%
Desempenho da aplicação
84 / 87 → 97%
Temperatura
96 / 91 → 100%
Ruído
89%
Audio
50 / 91 → 55%
Camera
77 / 85 → 91%
Médio
80%
86%
Subnotebook - Médio equilibrado

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> Análises e revisões de portáteis e celulares > Análises > Análises > Breve Análise do Portátil Toshiba Portege Z30t-B1320W10
Steve Schardein, 2016-02- 3 (Update: 2016-02- 9)