銀弦羽 wrote:
S3請問運作起ske...(恕刪)
我有用cad 比之前用T100時順暢了不少，其它軟體就沒用了。
Surface 3 的 Stress Test 看起來是不合格的
Notebookcheck 的 Surface 3 Stress Test原文照錄
Stress Testhttp://www.notebookcheck.net/Microsoft-Surface-3-Tablet-Convertible-Review.141116.0.html
The CPU will start with its maximum clock of 2.4 GHz when we stress it with Prime95, but the clock slowly drops after a few minutes when the temperature reaches around 84 °C and then levels off between 1.4 and 2.0 GHz, while the core temperature of the CPU is between 70-80 °C. If we also start FurMark and stress the integrated HD Graphics (Cherry Trail), the CPU clock will immediately drop to 540 MHz and the system shuts down a couple of seconds later. This is probably a safety mechanism to protect the system against damages caused by high temperatures. Our stress test measurements therefore only represent the test with Prime95.
Surface 3 在 100% CPU 負載的 Stress Test下，幾分鐘後，由最高時脈2.4 GHz 降頻到 1.4 ~ 2.0 GHz (平均 1.7 GHz)，CPU 溫度在 70-80 °C。
CPU + GPU combined stress test 下，CPU 立刻降頻到 0.54 GHz，且幾秒鐘之後由於CPU溫度過高而強制關機。沒有通過CPU + GPU combined stress test 。
比較一下 Surface 3 的直接對手 Asus T100 Chi 的 Stress Test 結果:
T100 Chi 的 Stress Test 看起來比 Surface 3 優異許多
Notebookcheck 的 T100 Chi Stress Test原文照錄
Stress Testhttp://www.notebookcheck.net/Asus-Transformer-Book-T100-Chi-Convertible-Tablet-Review.140913.0.html
Under our stress testing, the T100 Chi managed a consistent 2266 MHz clock rate while full CPU load was applied—impressive. Meanwhile, the GPU throttled its load to around 75% at regular intervals under stress. While both CPU and GPU stress was applied together, the GPU throttled further while the CPU maxed out at around 1466 MHz.
T100 Chi 在 100% CPU 負載的 Stress Test下，CPU 時脈保持在 2.266 GHz（Z3775 的最高時脈是2.39GHz），CPU 溫度在 51°C（參考 Full CPU stress的圖片）。
CPU + GPU combined stress test 下，CPU 降頻到 1.466 GHz，CPU 溫度在 60.5°C，GPU溫度在68 °C（參考CPU + GPU combined stress圖片）。
Stress Test 結果反映的是行動裝置的散熱設計是否良好，由這兩個Stress Test 結果可知 T100 Chi 的散熱設計顯然優於 Surface 3 的散熱設計。
（以上是假定Surface 3 用的Z8700沒有瑕疵）
juplin wrote:
Surface 3 ...(恕刪)
可惜10"左右的WIN8平版 4G記憶體目前只有SURFACE3有啊 對一般使用者來說散熱是不是做到很好好像也差不到哪去= =||| 但RAM少卻是很有感的
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