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PCDVD數位科技討論區
(https://www.pcdvd.com.tw/index.php)
- 效能極限
(https://www.pcdvd.com.tw/forumdisplay.php?f=18)
- - 用Prime95來測試電腦的效能
(https://www.pcdvd.com.tw/showthread.php?t=285326)
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Intel(R) Pentium(R) 4 CPU 2.40GHz
CPU speed: 3601.13 MHz CPU features: RDTSC, CMOV, PREFETCH, MMX, SSE, SSE2 L1 cache size: 8 KB L2 cache size: 512 KB L1 cache line size: 64 bytes L2 cache line size: 128 bytes TLBS: 64 Prime95 version 23.7, RdtscTiming=1 Best time for 384K FFT length: 9.934 ms. Best time for 448K FFT length: 11.807 ms. Best time for 512K FFT length: 13.418 ms. Best time for 640K FFT length: 16.089 ms. Best time for 768K FFT length: 19.529 ms. Best time for 896K FFT length: 23.179 ms. Best time for 1024K FFT length: 26.003 ms. Best time for 1280K FFT length: 34.164 ms. Best time for 1536K FFT length: 41.948 ms. Best time for 1792K FFT length: 49.843 ms. Best time for 2048K FFT length: 56.381 ms. |
[Thu Feb 05 17:25:52 2004]
Compare your results to other computers at http://www.mersenne.org/bench.htm That web page also contains instructions on how your results can be included. AMD Athlon(tm) XP CPU speed: 2310.94 MHz CPU features: RDTSC, CMOV, PREFETCH, MMX, SSE L1 cache size: 64 KB L2 cache size: 256 KB L1 cache line size: 64 bytes L2 cache line size: 64 bytes L1 TLBS: 32 L2 TLBS: 256 Prime95 version 23.7, RdtscTiming=1 Best time for 384K FFT length: 27.986 ms. Best time for 448K FFT length: 32.328 ms. Best time for 512K FFT length: 34.614 ms. Best time for 640K FFT length: 45.445 ms. Best time for 768K FFT length: 54.497 ms. Best time for 896K FFT length: 65.055 ms. Best time for 1024K FFT length: 72.653 ms. Best time for 1280K FFT length: 97.017 ms. Best time for 1536K FFT length: 115.133 ms. Best time for 1792K FFT length: 143.219 ms. Best time for 2048K FFT length: 164.796 ms. |
引用:
我用166*11=1833Mhz的AthlonXP跑Benchmark大概186ms左右 |
不知道跟L2 cache line size有無直接關係喔?
P4跟XP差了一半:rolleyes: |
AMD Athlon(tm)
CPU speed: 2204.91 MHz CPU features: RDTSC, CMOV, PREFETCH, MMX, SSE L1 cache size: 64 KB L2 cache size: 512 KB L1 cache line size: 64 bytes L2 cache line size: 64 bytes L1 TLBS: 32 L2 TLBS: 256 Prime95 version 23.7, RdtscTiming=1 Best time for 384K FFT length: 26.586 ms. Best time for 448K FFT length: 30.385 ms. Best time for 512K FFT length: 32.672 ms. Best time for 640K FFT length: 43.926 ms. Best time for 768K FFT length: 52.189 ms. Best time for 896K FFT length: 63.047 ms. Best time for 1024K FFT length: 69.718 ms. Best time for 1280K FFT length: 92.125 ms. Best time for 1536K FFT length: 109.270 ms. Best time for 1792K FFT length: 132.760 ms. Best time for 2048K FFT length: 147.150 ms. |
多按...請刪..sorry
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AMD Athlon(tm) 64 Processor 3200+
CPU speed: 2014.09 MHz CPU features: RDTSC, CMOV, PREFETCH, MMX, SSE, SSE2 L1 cache size: 64 KB L2 cache size: 1024 KB L1 cache line size: 64 bytes L2 cache line size: 64 bytes L1 TLBS: 32 L2 TLBS: 512 Prime95 version 23.7, RdtscTiming=1 Best time for 384K FFT length: 23.403 ms. Best time for 448K FFT length: 28.051 ms. Best time for 512K FFT length: 31.754 ms. Best time for 640K FFT length: 39.731 ms. Best time for 768K FFT length: 48.728 ms. Best time for 896K FFT length: 58.750 ms. Best time for 1024K FFT length: 66.156 ms. Best time for 1280K FFT length: 88.473 ms. Best time for 1536K FFT length: 108.008 ms. Best time for 1792K FFT length: 130.026 ms. Best time for 2048K FFT length: 145.852 ms. 真慘啊!還輸XP 3200 |
Intel(R) Pentium(R) 4 CPU 2.40GHz
CPU speed: 2434.09 MHz CPU features: RDTSC, CMOV, PREFETCH, MMX, SSE, SSE2 L1 cache size: 8 KB L2 cache size: 512 KB L1 cache line size: 64 bytes L2 cache line size: 128 bytes TLBS: 64 Prime95 version 23.7, RdtscTiming=1 Best time for 384K FFT length: 14.667 ms. Best time for 448K FFT length: 17.413 ms. Best time for 512K FFT length: 19.786 ms. Best time for 640K FFT length: 23.684 ms. Best time for 768K FFT length: 28.871 ms. Best time for 896K FFT length: 34.404 ms. Best time for 1024K FFT length: 38.858 ms. Best time for 1280K FFT length: 51.092 ms. Best time for 1536K FFT length: 62.647 ms. Best time for 1792K FFT length: 74.757 ms. Best time for 2048K FFT length: 84.616 ms. |
Intel(R) Pentium(R) 4 CPU 2.40GHz
CPU speed: 2405.47 MHz CPU features: RDTSC, CMOV, PREFETCH, MMX, SSE, SSE2 L1 cache size: 8 KB L2 cache size: 512 KB L1 cache line size: 64 bytes L2 cache line size: 128 bytes TLBS: 64 Prime95 version 23.7, RdtscTiming=1 Best time for 384K FFT length: 14.908 ms. Best time for 448K FFT length: 17.756 ms. Best time for 512K FFT length: 20.201 ms. Best time for 640K FFT length: 24.154 ms. Best time for 768K FFT length: 29.330 ms. Best time for 896K FFT length: 34.897 ms. Best time for 1024K FFT length: 39.132 ms. Best time for 1280K FFT length: 51.450 ms. Best time for 1536K FFT length: 63.050 ms. Best time for 1792K FFT length: 75.177 ms. Best time for 2048K FFT length: 84.943 ms. |
Intel(R) Pentium(R) 4 CPU 2.40GHz
CPU speed: 3601.04 MHz CPU features: RDTSC, CMOV, PREFETCH, MMX, SSE, SSE2 L1 cache size: 8 KB L2 cache size: 512 KB L1 cache line size: 64 bytes L2 cache line size: 128 bytes TLBS: 64 Prime95 version 23.7, RdtscTiming=1 Best time for 384K FFT length: 9.983 ms. Best time for 448K FFT length: 11.850 ms. Best time for 512K FFT length: 13.494 ms. Best time for 640K FFT length: 16.127 ms. Best time for 768K FFT length: 19.586 ms. Best time for 896K FFT length: 23.228 ms. Best time for 1024K FFT length: 26.093 ms. Best time for 1280K FFT length: 34.268 ms. Best time for 1536K FFT length: 42.098 ms. Best time for 1792K FFT length: 50.095 ms. Best time for 2048K FFT length: 56.627 ms. 這是剛剛以好多"小朋友"收下的馬國大鵰 (Q320A298) 配上 A-DATA BH-5 256M*2 的成績 不太聽話!!**目前訓服中** |
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