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#100 |
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17·383 Posts |
P4EE, CPU temp is 8C with Prime95 inplace large FFT running
Intel(R) Pentium(R) 4 CPU 3.20GHz CPU speed: 4017.20 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: 8.909 ms. Best time for 448K FFT length: 10.605 ms. Best time for 512K FFT length: 12.088 ms. Best time for 640K FFT length: 14.468 ms. Best time for 768K FFT length: 17.589 ms. Best time for 896K FFT length: 20.855 ms. Best time for 1024K FFT length: 23.335 ms. Best time for 1280K FFT length: 30.709 ms. Best time for 1536K FFT length: 37.875 ms. Best time for 1792K FFT length: 44.813 ms. Best time for 2048K FFT length: 50.557 ms. |
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#101 |
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Jan 2004
2058 Posts |
chugbug: 4GhZ ?
overclock ! nice i wanna know if there's some benchmark done with Opteron, amd64, xeon family and itanium family. at this time, chugbug has the faster machine (i think) |
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#102 |
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Jan 2004
7 Posts |
There u go:
AMD64 3200+ 1GB RAM CL2 DDR400 AMD Athlon(tm) 64 Processor 3200+ CPU speed: 2009.92 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 23.8, RdtscTiming=1 Best time for 384K FFT length: 23.058 ms. Best time for 448K FFT length: 27.686 ms. Best time for 512K FFT length: 30.964 ms. Best time for 640K FFT length: 39.212 ms. Best time for 768K FFT length: 47.870 ms. Best time for 896K FFT length: 57.571 ms. Best time for 1024K FFT length: 65.265 ms. Best time for 1280K FFT length: 87.362 ms. Best time for 1536K FFT length: 105.848 ms. Best time for 1792K FFT length: 128.234 ms. Best time for 2048K FFT length: 144.726 ms. (As far as I understood, the reasons why it ain't faster are being investigated) |
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#103 |
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Jan 2004
2 Posts |
Same amount of memory and same CL as above but with different L2 cache settings in P95
AMD Athlon(tm) 64 Processor 3200+ CPU speed: 1994.73 MHz CPU features: RDTSC, CMOV, PREFETCH, MMX, SSE, SSE2 L1 cache size: 64 KB L2 cache size: 128 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: 23.077 ms. Best time for 448K FFT length: 27.614 ms. Best time for 512K FFT length: 31.163 ms. Best time for 640K FFT length: 38.928 ms. Best time for 768K FFT length: 47.675 ms. Best time for 896K FFT length: 56.633 ms. Best time for 1024K FFT length: 64.105 ms. Best time for 1280K FFT length: 83.897 ms. Best time for 1536K FFT length: 100.526 ms. Best time for 1792K FFT length: 123.814 ms. Best time for 2048K FFT length: 140.114 ms. AMD Athlon(tm) 64 Processor 3200+ CPU speed: 1995.02 MHz CPU features: RDTSC, CMOV, PREFETCH, MMX, SSE, SSE2 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: 512 Prime95 version 23.7, RdtscTiming=1 Best time for 384K FFT length: 23.060 ms. Best time for 448K FFT length: 27.681 ms. Best time for 512K FFT length: 31.117 ms. Best time for 640K FFT length: 39.489 ms. Best time for 768K FFT length: 47.682 ms. Best time for 896K FFT length: 56.665 ms. Best time for 1024K FFT length: 64.540 ms. Best time for 1280K FFT length: 85.925 ms. Best time for 1536K FFT length: 100.689 ms. Best time for 1792K FFT length: 120.837 ms. Best time for 2048K FFT length: 135.734 ms. |
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#104 |
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Aug 2002
38 Posts |
Here is mine from my brand new Athlon FX.
AMD Athlon(tm) 64 FX-51 Processor CPU speed: 2199.93 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 23.8, RdtscTiming=1 Best time for 384K FFT length: 21.028 ms. Best time for 448K FFT length: 25.165 ms. Best time for 512K FFT length: 28.116 ms. Best time for 640K FFT length: 35.466 ms. Best time for 768K FFT length: 43.257 ms. Best time for 896K FFT length: 52.202 ms. Best time for 1024K FFT length: 58.731 ms. Best time for 1280K FFT length: 78.488 ms. Best time for 1536K FFT length: 95.698 ms. Best time for 1792K FFT length: 115.745 ms. Best time for 2048K FFT length: 129.696 ms. |
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#105 |
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Oct 2002
101012 Posts |
You've gotta love new hardware, picked up the following setup for just under $1k on NewEgg:
Shuttle SN85G4 motherboard/case (2) Crucial 184 Pin 512MB DDR PC-3200 Athlon 64 3200 1mb L2 cache processor ATI Radeon 9800Pro 128M video card results.txt AMD Athlon(tm) 64 Processor 3200+ CPU speed: 1995.04 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: 23.394 ms. Best time for 448K FFT length: 27.709 ms. Best time for 512K FFT length: 31.626 ms. Best time for 640K FFT length: 39.987 ms. Best time for 768K FFT length: 48.858 ms. Best time for 896K FFT length: 58.599 ms. Best time for 1024K FFT length: 66.582 ms. Best time for 1280K FFT length: 88.824 ms. Best time for 1536K FFT length: 108.433 ms. Best time for 1792K FFT length: 129.424 ms. Best time for 2048K FFT length: 146.602 ms. |
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#106 |
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Aug 2002
2×32×13×37 Posts |
2.4GHz Celeron with Intel "Extreme" 2 onboard video and DDR266 memory...
Intel(R) Celeron(R) CPU 2.40GHz CPU speed: 2399.57 MHz CPU features: RDTSC, CMOV, PREFETCH, MMX, SSE, SSE2 L1 cache size: 8 KB L2 cache size: 128 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: 26.503 ms. Best time for 448K FFT length: 33.544 ms. Best time for 512K FFT length: 45.958 ms. Best time for 640K FFT length: 51.713 ms. Best time for 768K FFT length: 67.201 ms. Best time for 896K FFT length: 68.920 ms. Best time for 1024K FFT length: 81.068 ms. Best time for 1280K FFT length: 120.671 ms. Best time for 1536K FFT length: 160.360 ms. Best time for 1792K FFT length: 184.257 ms. Best time for 2048K FFT length: 218.260 ms. |
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#107 |
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Sep 2002
Austin, TX
56110 Posts |
...if intel allowed cashe unlocks... i would buy celerons
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#108 |
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Aug 2002
207228 Posts |
Except the Celerons are the CPUs that failed the cache test... All (newer) Celerons start out as P4s but when there is a bad cell in the cache it is remarked as a Celeron...
You can see the hit I took with that box for the onboard video... It is doing about 50ms when it should be around 40ms for a 640K FFT... |
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#109 | |
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Oct 2002
Lost in the hills of Iowa
1C016 Posts |
Quote:
There are those of us that have been around a while that tend to call "Intel Extreme" graphics by it's real name - "Insanely Extremely Slow" graphics. I'd swear some of my older Celeron PPGA series machines (333-533 Mhz) with S3-964 (Diamond Stealth VRAM) cards had faster video than Intel Extreme in the Dell Pemtium-III 1Ghz I was assigned at one place I worked. |
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#110 |
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Aug 2002
North San Diego Coun
821 Posts |
What happens when you phase-change cool an AthlonXP Mobile chip to 2.9GHz? Look here: http://www.fastlanehw.com/reviews.ph...vid=102&page=9
No other version/timing info. provided
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