戴尔 Latitude 14 Rugged Extreme 笔记本电脑简短评测
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SHP1416, WW05J_LQ140K1 tested with X-Rite i1Pro 2
Maximum: 529 cd/m² (Nits) Average: 481.6 cd/m²Brightness Distribution: 83 %
Center on Battery: 493 cd/m²
Contrast: 867:1 (Black: 0.61 cd/m²)
ΔE Color 10.64 | 0.5-29.43 Ø4.91
ΔE Greyscale 11.79 | 0.5-98 Ø5.2
34.85% AdobeRGB 1998 (Argyll 1.6.3 3D)
37.59% AdobeRGB 1998 (Argyll 2.2.0 3D)
54.5% sRGB (Argyll 2.2.0 3D)
36.35% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.73
| PCMark 7 Score | 4472 points | |
| PCMark 8 Home Score Accelerated v2 | 2688 points | |
| PCMark 8 Creative Score Accelerated v2 | 2482 points | |
| PCMark 8 Work Score Accelerated v2 | 3864 points | |
Help | ||
Liteon IT LCS-256L9S-11
Transfer Rate Minimum:
165.2 MB/s
Transfer Rate Maximum:
421.8 MB/s
Transfer Rate Average:
390.2 MB/s
Access Time:
0.1 ms
Burst Rate:
345.4 MB/s
CPU Usage:
1 %
| LuxMark v2.0 64Bit | |
| Room GPUs-only (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Lenovo ThinkPad T540p-20BE005YGE | |
| Acer Aspire E5-551-T8X3 | |
| Sala GPUs-only (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Lenovo ThinkPad T540p-20BE005YGE | |
| Acer Aspire E5-551-T8X3 | |
| 3DMark 06 Standard Score | 5990 points | |
| 3DMark Vantage P Result | 4122 points | |
| 3DMark Ice Storm Standard Score | 42883 points | |
| 3DMark Cloud Gate Standard Score | 4613 points | |
| 3DMark Fire Strike Score | 627 points | |
Help | ||
| SPECviewperf 12 | |
| 1900x1060 Solidworks (sw-03) (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Dell Precision M2800 | |
| Fujitsu LifeBook E744 | |
| 1900x1060 Siemens NX (snx-02) (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Dell Precision M2800 | |
| Fujitsu LifeBook E744 | |
| 1900x1060 Showcase (showcase-01) (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Dell Precision M2800 | |
| Fujitsu LifeBook E744 | |
| 1900x1060 Medical (medical-01) (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Dell Precision M2800 | |
| Fujitsu LifeBook E744 | |
| 1900x1060 Maya (maya-04) (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Dell Precision M2800 | |
| Fujitsu LifeBook E744 | |
| 1900x1060 Energy (energy-01) (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Dell Precision M2800 | |
| Fujitsu LifeBook E744 | |
| 1900x1060 Creo (creo-01) (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Dell Precision M2800 | |
| Fujitsu LifeBook E744 | |
| 1900x1060 Catia (catia-04) (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Dell Precision M2800 | |
| low | med. | high | ultra | |
|---|---|---|---|---|
| World of Warcraft (2005) | 169 | 94 | 23 | 9 |
| Anno 2070 (2011) | 54 | 25 | 14 | 8 |
| Diablo III (2012) | 62 | 39 | 33 | 18 |
| Diablo III | |
| 1920x1080 High AA:on (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Asus F75VC-TY088H | |
| 1366x768 High AA:on (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Asus F75VC-TY088H | |
| 1366x768 Medium / low (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Asus F75VC-TY088H | |
| 1024x768 Low / off (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Asus F75VC-TY088H | |
| Anno 2070 | |
| 1920x1080 Very High Preset AA:on AF:4x (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| 1366x768 High Preset AA:on AF:2x (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Lenovo IdeaPad S500 Touch 59372927 | |
| Asus F75VC-TY088H | |
| 1366x768 Medium Preset AA:on (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Lenovo IdeaPad S500 Touch 59372927 | |
| Asus F75VC-TY088H | |
| 1024x768 Low Preset (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Lenovo IdeaPad S500 Touch 59372927 | |
| Asus F75VC-TY088H | |
| World of Warcraft | |
| 1920x1080 ultra Preset AA:4 AF:16 (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| 1280x1024 high (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| 1024x768 med (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Lenovo IdeaPad S500 Touch 59372927 | |
| 800x600 low AA:0x AF:0x (sort by value) | |
| Dell Latitude 14 7414 Rugged Extreme | |
| Lenovo IdeaPad S500 Touch 59372927 | |
Noise Level
| Idle |
| 27.8 / 27.8 / 27.8 dB(A) |
| HDD |
| 27.8 dB(A) |
| Load |
| 31.7 / 31.7 dB(A) |
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30 dB silent 40 dB(A) audible 50 dB(A) loud |
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min:  , med:  , max:  PCE-322A (15 cm distance) | ||
(±) The average temperature for the upper side under maximal load is 36.5 °C / 98 F, compared to the average of 29.5 °C / 85 F for the devices in the class Office.
(±) The maximum temperature on the upper side is 40.7 °C / 105 F, compared to the average of 34.3 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(±) The bottom heats up to a maximum of 40.1 °C / 104 F, compared to the average of 36.8 °C / 98 F
(±) In idle usage, the average temperature for the upper side is 32.8 °C / 91 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are reaching skin temperature as a maximum (35.7 °C / 96.3 F) and are therefore not hot.
(-) The average temperature of the palmrest area of similar devices was 27.6 °C / 81.7 F (-8.1 °C / -14.6 F).
(±) The maximum temperature on the upper side is 40.7 °C / 105 F, compared to the average of 34.3 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(±) The bottom heats up to a maximum of 40.1 °C / 104 F, compared to the average of 36.8 °C / 98 F
(±) In idle usage, the average temperature for the upper side is 32.8 °C / 91 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are reaching skin temperature as a maximum (35.7 °C / 96.3 F) and are therefore not hot.
(-) The average temperature of the palmrest area of similar devices was 27.6 °C / 81.7 F (-8.1 °C / -14.6 F).
Power Consumption
| Off / Standby | 0.5 / 0.9 Watt |
| Idle | 9.5 / 16.3 / 16.7 Watt |
| Load |
45.2 / 54.6 Watt |
   
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Key:
min: ,
med: ,
max: Voltcraft VC 870 ISO kalibriert | |
戴尔的Latitude 14 Rugged Extreme是一款为极端使用环境和地点设计的特别设备。相对高的售价源自于大量的技术认证，特别设计的机身特性，和独特的细节工艺。
基本上，除了触控板的使用不太方便和屏幕分辨率过低之外，它并没有什么缺点。
它屏幕的质量很高，可以满足在户外的实际使用需要。它的键盘、手写笔、触控屏和机身的做工质量都非常优秀，这可以提高在不利环境下的易用性。
它的电池续航时间很长，应该可以满足很多情境下的需求，提供不错的移动性。很长的质保时间，优秀的维护升级选项，和众多的客服支持选项当然是这类产品所必不可少的。
无论如何，它在性能上多少会受到一些限制。它的性能对于大多数应用程序来说都已经绰绰有余。不过，在负载下为保证系统的温度不会过高，处理器会自动降频而降低性能。
整体上，戴尔的Latitude 14 Rugged Extreme是一款全能型的产品，在这些特别功能的基础上很少有可以取代它的产品。它的核心特质来自于应对不利的使用环境的能力，这让它从众多笔记本电脑产品中脱颖而出。
注：本文是基于完整评测的缩减版本，阅读完整的英文评测，请点击这里。
