Acer Aspire E17 E5-721-69FX 笔记本电脑简短评测
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Chi Mei N173FGE_E23 tested with X-Rite i1Pro 2
Maximum: 239 cd/m² (Nits) Average: 216.9 cd/m²Brightness Distribution: 81 %
Center on Battery: 225 cd/m²
Contrast: 726:1 (Black: 0.31 cd/m²)
ΔE ColorChecker Calman: 10.86 | ∀{0.5-29.43 Ø4.79}
ΔE Greyscale Calman: 10.5 | ∀{0.09-98 Ø5}
49% AdobeRGB 1998 (Argyll 1.6.3 3D)
53.8% AdobeRGB 1998 (Argyll 3D)
76% sRGB (Argyll 3D)
52.1% Display P3 (Argyll 3D)
Gamma: 1.85
CCT: 10896 K
| Acer Aspire E17 E5-721-69FX Radeon R4 (Beema), A6-6310, WDC Scorpio Blue WD10JPVX-22JC3T0 | Lenovo G700 HD Graphics (Ivy Bridge), 2020M, Seagate Momentus Thin ST500LT0 12-9WS142 | Toshiba Satellite C70D-A-10L Radeon HD 8330, A4-5000, Toshiba MQ01ABF050 | Acer Aspire E1-772G 54208G1TMnsk GeForce 820M, 4200M, WDC Scorpio Blue WD10JPVX-22JC3T0 | HP Pavilion 17-f050ng Radeon R5 (Beema/Carrizo-L), A8-6410, Toshiba MQ01ABF050 | |
|---|---|---|---|---|---|
| Display | 2% | -4% | 13% | -4% | |
| Display P3 Coverage (%) | 52.1 | 53.7 3% | 52.5 1% | 59.8 15% | 51.4 -1% |
| sRGB Coverage (%) | 76 | 75.7 0% | 69.2 -9% | 83.6 10% | 70.9 -7% |
| AdobeRGB 1998 Coverage (%) | 53.8 | 55.3 3% | 50.9 -5% | 61 13% | 51.8 -4% |
| Screen | -26% | -13% | 9% | -25% | |
| Brightness middle (cd/m²) | 225 | 241 7% | 261 16% | 333 48% | 238 6% |
| Brightness (cd/m²) | 217 | 215 -1% | 240 11% | 322 48% | 227 5% |
| Brightness Distribution (%) | 81 | 83 2% | 79 -2% | 86 6% | 88 9% |
| Black Level * (cd/m²) | 0.31 | 0.89 -187% | 0.54 -74% | 0.44 -42% | 0.68 -119% |
| Contrast (:1) | 726 | 271 -63% | 483 -33% | 757 4% | 350 -52% |
| Colorchecker dE 2000 * | 10.86 | 10.57 3% | 10.72 1% | 10.61 2% | 12.18 -12% |
| Greyscale dE 2000 * | 10.5 | 12.12 -15% | 11.81 -12% | 10.74 -2% | 13.57 -29% |
| Gamma | 1.85 119% | 2.71 81% | 2.1 105% | 3.79 58% | 2.1 105% |
| CCT | 10896 60% | 16424 40% | 13927 47% | 12587 52% | 14690 44% |
| Color Space (Percent of AdobeRGB 1998) (%) | 49 | 71.15 45% | 44.7 -9% | 53.3 9% | 45.6 -7% |
| Total Average (Program / Settings) | -12% /
-18% | -9% /
-10% | 11% /
10% | -15% /
-19% |
* ... smaller is better
| Cinebench R11.5 - CPU Single 64Bit (sort by value) | |
| Acer Aspire E17 E5-721-69FX | |
| Toshiba Satellite C70D-A-10L | |
| HP Pavilion 17-f050ng | |
| Lenovo G700 | |
| Acer Aspire E1-771-33114G50Mnii | |
| Acer Aspire E1-772G 54208G1TMnsk | |
| Lenovo G710 59397112 | |
| Cinebench R11.5 - CPU Multi 64Bit (sort by value) | |
| Acer Aspire E17 E5-721-69FX | |
| Toshiba Satellite C70D-A-10L | |
| Lenovo G700 | |
| HP Pavilion 17-f050ng | |
| Acer Aspire E1-771-33114G50Mnii | |
| Acer Aspire E1-772G 54208G1TMnsk | |
| Lenovo G710 59397112 | |
| PCMark 7 Score | 1962 points | |
| PCMark 8 Home Score Accelerated v2 | 2120 points | |
| PCMark 8 Creative Score Accelerated v2 | 2243 points | |
| PCMark 8 Work Score Accelerated v2 | 2880 points | |
Help | ||
| PCMark 7 - Score (sort by value) | |
| Acer Aspire E17 E5-721-69FX | |
| Toshiba Satellite C70D-A-10L | |
| HP Pavilion 17-f050ng | |
| Lenovo G700 | |
| Acer Aspire E1-771-33114G50Mnii | |
| Acer Aspire E1-772G 54208G1TMnsk | |
| Lenovo G710 59397112 | |
WDC Scorpio Blue WD10JPVX-22JC3T0
Transfer Rate Minimum:
48.5 MB/s
Transfer Rate Maximum:
114.7 MB/s
Transfer Rate Average:
84.4 MB/s
Access Time:
17.6 ms
Burst Rate:
184.5 MB/s
CPU Usage:
6.8 %
| 3DMark 11 Performance | 819 points | |
| 3DMark Ice Storm Standard Score | 36194 points | |
| 3DMark Cloud Gate Standard Score | 3037 points | |
| 3DMark Fire Strike Score | 500 points | |
Help | ||
| 3DMark 11 - 1280x720 Performance (sort by value) | |
| Acer Aspire E17 E5-721-69FX | |
| Lenovo G700 | |
| Acer Aspire E1-771-33114G50Mnii | |
| Toshiba Satellite C70D-A-10L | |
| HP Pavilion 17-f050ng | |
| Acer Aspire E1-772G 54208G1TMnsk | |
| Lenovo G710 59397112 | |
| HP Pavilion 17-f003ng | |
| low | med. | high | ultra | |
|---|---|---|---|---|
| Tomb Raider (2013) | 34.6 | 18.7 | 12.5 | |
| Wolfenstein: The New Order (2014) | 18.7 | 16.6 | 7.8 | |
| Fifa 15 (2014) | 28.3 | 20.8 | ||
| Middle-earth: Shadow of Mordor (2014) | 14.2 | 10 | ||
| Alien: Isolation (2014) | 21.9 | 14.5 | ||
| Ryse: Son of Rome (2014) | 13.4 | 8.5 | ||
| The Evil Within (2014) | 9.8 | 8 | ||
| F1 2014 (2014) | 38 | 28 | 19 | 12 |
| Civilization: Beyond Earth (2014) | 33.2 | 10.2 |
| Acer Aspire E17 E5-721-69FX Radeon R4 (Beema), A6-6310, WDC Scorpio Blue WD10JPVX-22JC3T0 | HP Pavilion 17-f050ng Radeon R5 (Beema/Carrizo-L), A8-6410, Toshiba MQ01ABF050 | Acer Aspire E1-772G 54208G1TMnsk GeForce 820M, 4200M, WDC Scorpio Blue WD10JPVX-22JC3T0 | Toshiba Satellite C70D-A-10L Radeon HD 8330, A4-5000, Toshiba MQ01ABF050 | Lenovo G700 HD Graphics (Ivy Bridge), 2020M, Seagate Momentus Thin ST500LT0 12-9WS142 | HP Pavilion 17-f003ng GeForce 830M, 4030U | |
|---|---|---|---|---|---|---|
| Tomb Raider | -41% | 100% | -29% | -57% | 177% | |
| 1024x768 Low Preset (fps) | 34.6 | 24.6 -29% | 77.5 124% | 25.3 -27% | 16.1 -53% | 110.1 218% |
| 1366x768 Normal Preset AA:FX AF:4x (fps) | 18.7 | 12.3 -34% | 37.9 103% | 13 -30% | 7.7 -59% | 53.5 186% |
| 1366x768 High Preset AA:FX AF:8x (fps) | 12.5 | 5.1 -59% | 21.7 74% | 5.1 -59% | 28.3 126% |
Noise level
| Idle |
| 33.7 / 33.7 / 33.8 dB(A) |
| HDD |
| 34.1 dB(A) |
| DVD |
| 38.6 / dB(A) |
| Load |
| 34.2 / 36.9 dB(A) |
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30 dB silent 40 dB(A) audible 50 dB(A) loud |
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min:  , med:  , max:  Voltcraft sl-320 (15 cm distance) | ||
(+) The average temperature for the upper side under maximal load is 30.3 °C / 87 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 34.7 °C / 94 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 37.6 °C / 100 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 26.2 °C / 79 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 31.6 °C / 88.9 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 27.6 °C / 81.7 F (-4 °C / -7.2 F).
(+) The maximum temperature on the upper side is 34.7 °C / 94 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 37.6 °C / 100 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 26.2 °C / 79 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 31.6 °C / 88.9 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 27.6 °C / 81.7 F (-4 °C / -7.2 F).
Power Consumption
| Off / Standby | 0.1 / 0.5 Watt |
| Idle | 6.5 / 10.7 / 12 Watt |
| Load |
25.2 / 30.7 Watt |
   
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Key:
min: ,
med: ,
max: Voltcraft VC 940 | |
| Battery runtime - WiFi (sort by value) | |
| Acer Aspire E17 E5-721-69FX | |
| Acer Aspire E1-771-33114G50Mnii | |
| Lenovo G710 59397112 | |
| Acer Aspire E1-772G 54208G1TMnsk | |
| Toshiba Satellite C70D-A-10L | |
| HP Pavilion 17-f050ng | |
| Lenovo G700 | |
选择Acer Aspire E17 E5-721-69FX的消费者可以得到一台有充足日常应用性能的坚固17.3寸笔记本电脑。这款笔记本在办公应用，网络浏览和视频播放方面都十分擅长。这台Aspire笔记本在运行中十分安静，也不会变得很烫。而且，用户可以得到大量的硬盘存储空间。这台笔记本也有十分不错的电池续航。它的屏幕质量在这个价位上属于可以接受的水平。尽管它不是特别明亮，但对比度十分高。遗憾的是，Aspire系列省去维护升级底盖的设计仍然十分烦人。例如想要将传统硬盘更换为固态硬盘的用户可能需要花费一些时间打开整个机身底盖。
联想 G700是一个相比这台Aspire更加实惠的选择。它的起售价仅300欧元（约2300人民币），配备了一颗Pentium 2020M处理器，但未预装Windows操作系统。这两台笔记本的处理器性能大致相当，不过Aspire在显卡的方面有明显的优势。联想的G700同样也有配备Core i3-3110M的版本，售价提高到了约370欧元（约2837人民币）。作为回报，这个型号的处理器的性能略高于正在测试的Aspire笔记本中的处理器的性能，不过Aspire在显卡的方面依旧领先。希望有预装Windows 8.1操作系统的G700的消费者需要支付约380欧元（约2914人民币）购买搭配Pentium 2030M处理器的版本。G700相对于这台Aspire除了价格之外的优势在于可更换的电池和有维护底盖的设计。
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。
