用Prime95來測試電腦的效能 - PCDVD數位科技討論區

Major Member

加入日期: Jun 2001

文章: 256

拿了幾位大大的數據做個比較。
不佔篇輻，整理一下。

DURON 1600
MB MSI KT4A-U
RAM 聯強 DDR333 256MB*2
Best time for 2048K FFT length: 312.708 ms.

AMD TB 1.0G oc 1.33G + ASUS A7V133 + 512mb PC-133 SD-Ram
AMD Athlon(tm) Processor
CPU speed: 1343.00 MHz
Best time for 2048K FFT length: 366.397 ms.

AMD Athlon(tm) XP 1700+
CPU speed: 1466.42 MHz
Best time for 2048K FFT length: 262.714 ms.

Intel(R) Celeron(TM) CPU 1300MHz
CPU speed: 1623.42 MHz
Best time for 2048K FFT length: 481.159 ms.

Intel(R) Celeron(TM) CPU 1050MHz
CPU speed: 1406.93 MHz
Best time for 2048K FFT length: 457.379 ms.

小弟的。
未超頻，133x10.5
AMD Athlon(tm) XP 1600+
CPU speed: 1403.20 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: 52.549 ms.
Best time for 448K FFT length: 62.156 ms.
Best time for 512K FFT length: 66.509 ms.
Best time for 640K FFT length: 85.783 ms.
Best time for 768K FFT length: 102.324 ms.
Best time for 896K FFT length: 120.846 ms.
Best time for 1024K FFT length: 136.080 ms.
Best time for 1280K FFT length: 180.762 ms.
Best time for 1536K FFT length: 210.763 ms.
Best time for 1792K FFT length: 263.779 ms.
Best time for 2048K FFT length: 307.553 ms.

超頻後，140x10.5
AMD Athlon(tm) XP 1700+
CPU speed: 1469.83 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: 49.892 ms.
Best time for 448K FFT length: 58.830 ms.
Best time for 512K FFT length: 62.895 ms.
Best time for 640K FFT length: 81.091 ms.
Best time for 768K FFT length: 97.004 ms.
Best time for 896K FFT length: 115.295 ms.
Best time for 1024K FFT length: 129.912 ms.
Best time for 1280K FFT length: 173.793 ms.
Best time for 1536K FFT length: 203.115 ms.
Best time for 1792K FFT length: 257.651 ms.
Best time for 2048K FFT length: 294.681 ms.

很明顯，在時脈相近下。
.13 的 XP 1700+ 較超頻後的 .18 XP 1700+ 為佳。
但新的 DURON 1600 還是比 .18 XP 1600+ 較差。
Celeron(TM) 即使超到 1623.42 MHz 仍比 AMD TB 1.0G oc 1.33G 差很多。

但是 623.42 MHz 的 Celeron 1300MHz 輸給 1406.93 的 Celeron(TM) 1050MHz 有點怪。
至少證實一件事，即使 prime95 對 Intel cpu 有利，
Celeron 還是效能落很多。

2004-03-10, 11:00 PM #141

JunMing

Advance Member

加入日期: Aug 2002

文章: 400

引用:

Originally posted by Jose2k
P4 2.0G OC 2.66 (133*20) FSB400->533

[Tue Dec 30 14:51:21 2003]
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.

Intel(R) Pentium(R) 4 CPU 2.00GHz
CPU speed: 2677.69 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: 14.956 ms.
Best time for 448K FFT length: 17.594 ms.
Best time for 512K FFT length: 20.083 ms.
Best time for 640K FFT length: 24.123 ms.
Best time for 768K FFT length: 29.500 ms.
Best time for 896K FFT length: 34.400 ms.
Best time for 1024K FFT length: 38.970 ms.
Best time for 1280K FFT length: 51.263 ms.
Best time for 1536K FFT length: 62.138 ms.
Best time for 1792K FFT length: 74.153 ms.
Best time for 2048K FFT length: 85.649 ms.

請問上面這位大大,P4 2.0 OC 266有加壓嗎,小弟也是P4 2.0的,在沒加壓下上不了133外頻~= =
P4 2.0 + P4B533

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2004-03-11, 01:35 AM #142

Bon-Chih

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文章: 2,584

真夠慘了!!

[Thu Mar 11 02:54:08 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 2500+
CPU speed: 1836.33 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: 34.839 ms.
Best time for 448K FFT length: 40.885 ms.
Best time for 512K FFT length: 43.238 ms.
Best time for 640K FFT length: 57.182 ms.
Best time for 768K FFT length: 68.237 ms.
Best time for 896K FFT length: 81.865 ms.
Best time for 1024K FFT length: 91.174 ms.
Best time for 1280K FFT length: 123.902 ms.
Best time for 1536K FFT length: 143.344 ms.
Best time for 1792K FFT length: 179.357 ms.
Best time for 2048K FFT length: 194.707 ms.

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2004-03-11, 03:05 AM #143

Hili

Power Member

加入日期: Dec 2002

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文章: 523

Intel(R) Celeron(TM) CPU 1000MHz
CPU speed: 1309.06 MHz
CPU features: RDTSC, CMOV, PREFETCH, MMX, SSE
L1 cache size: 16 KB
L2 cache size: 256 KB
L1 cache line size: 32 bytes
L2 cache line size: 32 bytes
TLBS: 64
Prime95 version 23.7, RdtscTiming=1
Best time for 384K FFT length: 64.529 ms.
Best time for 448K FFT length: 78.643 ms.
Best time for 512K FFT length: 88.883 ms.
Best time for 640K FFT length: 118.143 ms.
Best time for 768K FFT length: 140.056 ms.
Best time for 896K FFT length: 166.773 ms.
Best time for 1024K FFT length: 197.865 ms.
Best time for 1280K FFT length: 254.124 ms.
Best time for 1536K FFT length: 299.277 ms.
Best time for 1792K FFT length: 376.345 ms.
Best time for 2048K FFT length: 429.469 ms.

2004-03-11, 02:42 PM #144

Electroe

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文章: 607

Pentium Pro 180

翻出舊的Pentium Pro拿來做做測試，使用80M RAM(72pin)
Intel Pentium Pro processor
CPU speed: 179.63 MHz
CPU features: RDTSC, CMOV
L1 cache size: 8 KB
L2 cache size: 256 KB
L1 cache line size: 32 bytes
L2 cache line size: 32 bytes
TLBS: 64
Prime95 version 23.7, RdtscTiming=1
Best time for 384K FFT length: 500.600 ms.
Best time for 448K FFT length: 591.702 ms.
Best time for 512K FFT length: 664.355 ms.
Best time for 640K FFT length: 886.440 ms.
Best time for 768K FFT length: 1080.228 ms.
Best time for 896K FFT length: 1282.843 ms.
Best time for 1024K FFT length: 1446.099 ms.
Best time for 1280K FFT length: 1865.736 ms.
Best time for 1536K FFT length: 2227.386 ms.
Best time for 1792K FFT length: 2669.855 ms.
Best time for 2048K FFT length: 2936.301 ms.

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2004-03-12, 12:01 AM #145

lostman

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文章: 44

AMD Athlon(tm) 64 Processor 3000+
CPU speed: 2009.95 MHz
CPU features: RDTSC, CMOV, PREFETCH, MMX, SSE, SSE2
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: 512
Prime95 version 23.7, RdtscTiming=1
Best time for 384K FFT length: 24.028 ms.
Best time for 448K FFT length: 28.618 ms.
Best time for 512K FFT length: 32.203 ms.
Best time for 640K FFT length: 40.179 ms.
Best time for 768K FFT length: 48.997 ms.
Best time for 896K FFT length: 59.648 ms.
Best time for 1024K FFT length: 67.920 ms.
Best time for 1280K FFT length: 89.516 ms.
Best time for 1536K FFT length: 109.040 ms.
Best time for 1792K FFT length: 131.814 ms.
Best time for 2048K FFT length: 149.889 ms.

2004-03-15, 01:35 AM #146

npl5628

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文章: 118

Intel(R) Pentium(R) 4 CPU 2.80GHz
CPU speed: 2827.93 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: 12.522 ms.
Best time for 448K FFT length: 14.902 ms.
Best time for 512K FFT length: 17.161 ms.
Best time for 640K FFT length: 20.469 ms.
Best time for 768K FFT length: 24.906 ms.
Best time for 896K FFT length: 29.505 ms.
Best time for 1024K FFT length: 33.265 ms.
Best time for 1280K FFT length: 43.600 ms.
Best time for 1536K FFT length: 53.673 ms.
Best time for 1792K FFT length: 63.919 ms.
Best time for 2048K FFT length: 72.274 ms.

還不錯的成績....用小朋友疊出來的

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燈管:藍.紫色各一隻

;

子陽

此文章於 2004-03-16 02:47 AM 被 npl5628 編輯.

2004-03-16, 02:31 AM #147

Alexgo

Regular Member

加入日期: Feb 2004

文章: 77

Intel(R) Pentium(R) 4 CPU 1.80GHz
CPU speed: 1817.70 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 23.8, RdtscTiming=1
Best time for 384K FFT length: 20.081 ms.
Best time for 448K FFT length: 23.783 ms.
Best time for 512K FFT length: 27.358 ms.
Best time for 640K FFT length: 32.687 ms.
Best time for 768K FFT length: 39.986 ms.
Best time for 896K FFT length: 46.986 ms.
Best time for 1024K FFT length: 52.559 ms.
Best time for 1280K FFT length: 68.626 ms.
Best time for 1536K FFT length: 84.753 ms.
Best time for 1792K FFT length: 99.922 ms.
Best time for 2048K FFT length: 113.302 ms.

Intel(R) Pentium(R) 4 CPU 1.80GHz
CPU speed: 2341.08 MHz(沒加壓)
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 23.8, RdtscTiming=1
Best time for 384K FFT length: 15.477 ms.
Best time for 448K FFT length: 18.370 ms.
Best time for 512K FFT length: 21.006 ms.
Best time for 640K FFT length: 25.060 ms.
Best time for 768K FFT length: 30.724 ms.
Best time for 896K FFT length: 36.141 ms.
Best time for 1024K FFT length: 40.454 ms.
Best time for 1280K FFT length: 52.820 ms.
Best time for 1536K FFT length: 65.360 ms.
Best time for 1792K FFT length: 77.465 ms.
Best time for 2048K FFT length: 87.770 ms.

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2004-03-16, 03:07 AM #148

0324

Amateur Member

加入日期: Jan 2003

您的住址: taipei

文章: 30

Intel(R) Pentium(R) 4 CPU 2.80GHz
CPU speed: 3006.81 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: 12.160 ms.
Best time for 448K FFT length: 14.442 ms.
Best time for 512K FFT length: 16.406 ms.
Best time for 640K FFT length: 19.906 ms.
Best time for 768K FFT length: 23.894 ms.
Best time for 896K FFT length: 28.758 ms.
Best time for 1024K FFT length: 31.786 ms.
Best time for 1280K FFT length: 43.661 ms.
Best time for 1536K FFT length: 54.132 ms.
Best time for 1792K FFT length: 66.140 ms.
Best time for 2048K FFT length: 79.164 ms.

小小超了一下

2004-03-16, 08:32 AM #149

rowa_av

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加入日期: Feb 2001

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文章: 884

Intel(R) Pentium(R) 4 CPU 2.80GHz
CPU speed: 3508.10 MHz
CPU features: RDTSC, CMOV, PREFETCH, MMX, SSE, SSE2
L1 cache size: unknown
L2 cache size: 1024 KB
L1 cache line size: unknown
L2 cache line size: 128 bytes
TLBS: 64
Prime95 version 23.7, RdtscTiming=1
Best time for 384K FFT length: 11.685 ms.
Best time for 448K FFT length: 19.981 ms.
Best time for 512K FFT length: 22.184 ms.
Best time for 640K FFT length: 26.990 ms.
Best time for 768K FFT length: 32.677 ms.
Best time for 896K FFT length: 39.348 ms.
Best time for 1024K FFT length: 43.434 ms.
Best time for 1280K FFT length: 57.142 ms.
Best time for 1536K FFT length: 69.091 ms.
Best time for 1792K FFT length: 83.514 ms.
Best time for 2048K FFT length: 92.332 ms.

2004-03-16, 03:57 PM #150