用Prime95來測試電腦的效能 - PCDVD數位科技討論區

Barracuda

Master Member

加入日期: Dec 2001

您的住址: 台中大里、台南市

文章: 1,668

Intel(R) Pentium(R) 4 CPU 2.40GHz
CPU speed: 3616.10 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: 9.874 ms.
Best time for 448K FFT length: 11.766 ms.
Best time for 512K FFT length: 13.410 ms.
Best time for 640K FFT length: 16.091 ms.
Best time for 768K FFT length: 19.541 ms.
Best time for 896K FFT length: 23.184 ms.
Best time for 1024K FFT length: 26.023 ms.
Best time for 1280K FFT length: 34.198 ms.
Best time for 1536K FFT length: 42.079 ms.
Best time for 1792K FFT length: 49.899 ms.
Best time for 2048K FFT length: 56.546 ms.

__________________
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好站推薦1→極速禁地

好站推薦2→王建民加油站

2003-12-31, 03:40 AM #31

t1231987

Power Member

加入日期: Oct 2001

您的住址: 屏東市

文章: 600

有點難看

AMD Athlon(tm) XP 2400+
CPU speed: 2004.53 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: 28.598 ms.
Best time for 448K FFT length: 32.815 ms.
Best time for 512K FFT length: 35.333 ms.
Best time for 640K FFT length: 47.290 ms.
Best time for 768K FFT length: 56.183 ms.
Best time for 896K FFT length: 67.996 ms.
Best time for 1024K FFT length: 75.113 ms.
Best time for 1280K FFT length: 98.689 ms.
Best time for 1536K FFT length: 118.176 ms.
Best time for 1792K FFT length: 144.457 ms.
Best time for 2048K FFT length: 166.313 ms.

CPU：Athlon XP 1700+ 166*12
RAM:KingSton DDR400 256MB*2～5-2-2-2.5
M/B：ChainTech 7NJL1

__________________
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歡迎各位蒞臨指教,謝謝囉^^"

2003-12-31, 05:14 AM #33

veney

Major Member

加入日期: Aug 2001

您的住址: 台北

文章: 159

AMD Athlon(tm) XP
AMD XP 1700+(oc 220x11)
CPU speed: 2425.41 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: 23.444 ms.
Best time for 448K FFT length: 26.887 ms.
Best time for 512K FFT length: 28.960 ms.
Best time for 640K FFT length: 38.811 ms.
Best time for 768K FFT length: 46.146 ms.
Best time for 896K FFT length: 55.796 ms.
Best time for 1024K FFT length: 61.689 ms.
Best time for 1280K FFT length: 80.713 ms.
Best time for 1536K FFT length: 97.130 ms.
Best time for 1792K FFT length: 118.744 ms.
Best time for 2048K FFT length: 136.538 ms.

__________________
cpu:xp 1700B版0304mpm oc 220x11
mb:Abit NF7-S 2.0
顯示卡:耕宇3500DT(450/850)
散熱器:CQ6-d
ram:a-data winbond 256x2
DVD-ROM:Liteon 163S
燒錄機:Liteon-DVD燒錄機401s改411s
相機:Canon 10d

2003-12-31, 05:36 AM #34

HanyuLee

Elite Member

加入日期: Nov 2001

您的住址: 高雄

文章: 5,077

比較一下各項參數變動時差異性

測試平台
P4 2.4 CG 序號716 捷X代理 (超過3.7G以上電壓+0.1V BIOS秀1.57V)
青雲PX 875 P PRO
寶蓮 TI 4200 128MB VIVO
WD 800JB
BH-5 313WE +0.3V

P4 3608(301*12)
DDR 400 CL 2-2-2-5 PAT 開 TURBO

P4 3586 (299*12)
DDR 478 CL 2-2-2-5 PAT 開 TURBO

P4 3586 (300*12)
DDR 479 CL 2-2-2-5 PAT 開 TURBO

P4 3608 (301*12)
DDR 480 CL 2-2-2-5 PAT 開 TURBO

P4 3608 (301*12)
DDR 480 CL 2.5-4-4-8 PAT 開 TURBO

P4 3701 (308*12)
DDR 411 CL 2.5-4-4-8 PAT 開 TURBO

P4 3803 (317*12)
DDR 422 CL 2.5-4-4-8 PAT 關設定最慢

P4 3858 (321*12)
DDR 428 CL 2.5-4-4-8 PAT 關設定最慢

另外 3.6G 與 3.7G 100MHZ左右差0.26秒
而 3.7G與3.8G 100MHZ左右差到1.497秒
又3.8G與3.85 50MHZ左右差0.553

PS 其中DDR 480 無法測PI 1M 會跳
其中超過 3.8G以上無法測PI 1M 會跳

參考

青雲 ....我給你拜託多給我一點記憶體電壓好不好.......
害我沒辦法最佳化 2.5V +0.3 對超頻熱愛份子是不夠滴...

此文章於 2003-12-31 06:02 AM 被 HanyuLee 編輯.

2003-12-31, 05:36 AM #35

petitdragon

Regular Member

加入日期: Nov 2002

您的住址: Paris, France

文章: 52

多謝政府立案兄的熱心響應. 各位不難看出Prime95的測試非常穩定, 相同組態設定下輸出誤差非常小, 更重要的是它的精確度不錯, 相信今後在比較兩個相近似的系統時亦能方便快速地分辨出效能高低, 更不會再有那種用肉眼看都知道孰高孰低但測出 (用Super PI) 卻是相反的烏龍現象.

以下是弟的測試結果:
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 2.80GHz
CPU speed: 4129.22 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: 8.592 ms.
Best time for 448K FFT length: 10.207 ms.
Best time for 512K FFT length: 11.574 ms.
Best time for 640K FFT length: 13.925 ms.
Best time for 768K FFT length: 16.954 ms.
Best time for 896K FFT length: 20.122 ms.
Best time for 1024K FFT length: 22.526 ms.
Best time for 1280K FFT length: 29.505 ms.
Best time for 1536K FFT length: 36.313 ms.
Best time for 1792K FFT length: 43.259 ms.
Best time for 2048K FFT length: 48.793 ms.

__________________
My rig for durable use, Prime95 and 3DMark 100% Rock-Solid Stable (an Xtreme Systems member)=>

CPU: Intel P4 2.8CG(M0) @4130MHz (Vapor Phase Change Cooling)
MB: MSI 865PE Neo2-FIS2R
DDR SDRAM: 2x Corsair CMX512-3500C2 @236Mhz 2-2-2-5 (in Dual-Channel Mode)
Graphics: ATI Radeon 9800 Pro (T.E.C. Liquid Cooling)
Monitor: Eizo FlexScan L767 (in Digital Mode)
Audio: Harman/Kardon SoundSticks (in Digital Mode)
Hard Drives: 2X ST380013AS (in RAID0 Mode) + 1X ST380011A
CD/DVD Drive: Pioneer DVD-RW DVR-104
Power: Enermax EG651P-VE(FMA)

2003-12-31, 06:02 AM #36

jamesfuh

Power Member

加入日期: May 2003

您的住址: Taipei

文章: 651

AMD Athlon(tm)
CPU speed: 2205.04 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 23.4, RdtscTiming=1
Best time for 384K FFT length: 26.267 ms.
Best time for 448K FFT length: 29.505 ms.
Best time for 512K FFT length: 32.330 ms.
Best time for 640K FFT length: 42.621 ms.
Best time for 768K FFT length: 52.162 ms.
Best time for 896K FFT length: 61.020 ms.
Best time for 1024K FFT length: 69.657 ms.
Best time for 1280K FFT length: 90.860 ms.
Best time for 1536K FFT length: 109.706 ms.
Best time for 1792K FFT length: 132.977 ms.
Best time for 2048K FFT length: 146.392 ms.

__________________

Hypertransport @1200mhz,可行嗎?,300外頻+Cool'n'Quiet能穩定嗎?!
[初心者試錬]Prime 95 24hr簽到處--By黑澤未辨視
DDR400效能的新數字 2.5-2-2-5,非常值得鼓勵的KingMax...
Intel HT vs 雙 Prime95測試...如此確實達到CPU Usage 100%

2003-12-31, 07:03 AM #37

吐司

Power Member

加入日期: Sep 2001

您的住址: 心中的那塊幸福地

文章: 550

小弟我也來貼一下

[Wed Dec 31 07:41:36 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 2.40GHz
CPU speed: 2399.73 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: 16.030 ms.
Best time for 448K FFT length: 18.895 ms.
Best time for 512K FFT length: 21.569 ms.
Best time for 640K FFT length: 26.267 ms.
Best time for 768K FFT length: 31.831 ms.
Best time for 896K FFT length: 37.339 ms.
Best time for 1024K FFT length: 42.126 ms.
Best time for 1280K FFT length: 55.056 ms.
Best time for 1536K FFT length: 66.981 ms.
Best time for 1792K FFT length: 79.592 ms.
Best time for 2048K FFT length: 91.567 ms.

2003-12-31, 07:31 AM #38

blancpain

Major Member

加入日期: Sep 2002

您的住址: 湖北應城

文章: 239

[Wed Dec 31 13:17:05 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.

AMD Athlon(tm) XP 2600+
CPU speed: 2104.84 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: 26.359 ms.
Best time for 448K FFT length: 30.164 ms.
Best time for 512K FFT length: 32.513 ms.
Best time for 640K FFT length: 43.825 ms.
Best time for 768K FFT length: 52.094 ms.
Best time for 896K FFT length: 63.131 ms.
Best time for 1024K FFT length: 69.618 ms.
Best time for 1280K FFT length: 91.152 ms.
Best time for 1536K FFT length: 109.667 ms.
Best time for 1792K FFT length: 133.771 ms.
Best time for 2048K FFT length: 153.811 ms.

10.5x200 RAM 5-2-2-2

__________________
CPU:I5 2400
RAM:創見 DDR3 1333 4Gx1
M/B:ASUS P8H67
VGA:MSI 9800 GT
風扇：原廠

2003-12-31, 12:52 PM #40

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