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Old 2003-07-08, 19:36   #34
Wolf
 
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Jul 2003
UK

5110 Posts
Default

Intel(R) Pentium(R) III processor
CPU speed: 930.68 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 22.12, RdtscTiming=1
Best time for 256K FFT length: 69.968 ms.
Best time for 320K FFT length: 94.798 ms.
Best time for 384K FFT length: 112.856 ms.
Best time for 448K FFT length: 133.122 ms.
Best time for 512K FFT length: 152.442 ms.
Best time for 640K FFT length: 202.485 ms.
Best time for 768K FFT length: 248.862 ms.
Best time for 896K FFT length: 294.960 ms.
Best time for 1024K FFT length: 336.373 ms.
Best time for 1280K FFT length: 427.757 ms.
Best time for 1536K FFT length: 523.432 ms.
Best time for 1792K FFT length: 626.258 ms.

Intel(R) Pentium(R) III processor
CPU speed: 930.90 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 23.4, RdtscTiming=1
Best time for 384K FFT length: 114.787 ms.
Best time for 448K FFT length: 138.811 ms.
Best time for 512K FFT length: 157.421 ms.
Best time for 640K FFT length: 207.520 ms.
Best time for 768K FFT length: 252.247 ms.
Best time for 896K FFT length: 294.822 ms.
Best time for 1024K FFT length: 348.225 ms.
Best time for 1280K FFT length: 436.725 ms.
Best time for 1536K FFT length: 532.537 ms.
Best time for 1792K FFT length: 646.194 ms.
Best time for 2048K FFT length: 734.609 ms.

Intel(R) Pentium(R) III processor
CPU speed: 931.19 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 23.5, RdtscTiming=1
Best time for 384K FFT length: 102.538 ms.
Best time for 448K FFT length: 120.661 ms.
Best time for 512K FFT length: 138.083 ms.
Best time for 640K FFT length: 179.840 ms.
Best time for 768K FFT length: 217.587 ms.
Best time for 896K FFT length: 256.965 ms.
Best time for 1024K FFT length: 294.355 ms.
Best time for 1280K FFT length: 386.152 ms.
Best time for 1536K FFT length: 450.933 ms.
Best time for 1792K FFT length: 577.462 ms.
Best time for 2048K FFT length: 661.748 ms.

============================

AMD Athlon(TM) XP2100+
CPU speed: 1746.09 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 22.12, RdtscTiming=1
Best time for 256K FFT length: 29.456 ms.
Best time for 320K FFT length: 38.066 ms.
Best time for 384K FFT length: 47.465 ms.
Best time for 448K FFT length: 54.190 ms.
Best time for 512K FFT length: 60.264 ms.
Best time for 640K FFT length: 75.912 ms.
Best time for 768K FFT length: 93.422 ms.
Best time for 896K FFT length: 107.760 ms.
Best time for 1024K FFT length: 125.310 ms.
Best time for 1280K FFT length: 163.987 ms.
Best time for 1536K FFT length: 195.322 ms.
Best time for 1792K FFT length: 234.998 ms.

AMD Athlon(TM) XP2100+
CPU speed: 1746.00 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 23.5, RdtscTiming=1
Best time for 384K FFT length: 44.045 ms.
Best time for 448K FFT length: 52.306 ms.
Best time for 512K FFT length: 55.506 ms.
Best time for 640K FFT length: 71.975 ms.
Best time for 768K FFT length: 85.996 ms.
Best time for 896K FFT length: 101.390 ms.
Best time for 1024K FFT length: 115.252 ms.
Best time for 1280K FFT length: 155.392 ms.
Best time for 1536K FFT length: 179.933 ms.
Best time for 1792K FFT length: 230.136 ms.
Best time for 2048K FFT length: 260.372 ms.


Nice work George
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Old 2003-07-08, 21:37   #35
raucourt
 
Jul 2003

516 Posts
Default Benchmark on PIII 850 (v23.4 vs v23.5)

** OLD 23.4 **

Intel(R) Pentium(R) III processor
CPU speed: 851.86 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 23.4, RdtscTiming=1
Best time for 384K FFT length: 89.590 ms.
Best time for 448K FFT length: 106.643 ms.
Best time for 512K FFT length: 120.369 ms.
Best time for 640K FFT length: 155.221 ms.
Best time for 768K FFT length: 189.100 ms.
Best time for 896K FFT length: 221.758 ms.
Best time for 1024K FFT length: 253.252 ms.
Best time for 1280K FFT length: 328.718 ms.
Best time for 1536K FFT length: 399.509 ms.
Best time for 1792K FFT length: 474.817 ms.
Best time for 2048K FFT length: 538.390 ms.

** NEW 23.5**

Intel(R) Pentium(R) III processor
CPU speed: 851.88 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 23.5, RdtscTiming=1
Best time for 384K FFT length: 84.431 ms.
Best time for 448K FFT length: 101.241 ms.
Best time for 512K FFT length: 111.385 ms.
Best time for 640K FFT length: 148.294 ms.
Best time for 768K FFT length: 176.130 ms.
Best time for 896K FFT length: 210.007 ms.
Best time for 1024K FFT length: 239.234 ms.
Best time for 1280K FFT length: 321.489 ms.
Best time for 1536K FFT length: 376.951 ms.
Best time for 1792K FFT length: 472.892 ms.
Best time for 2048K FFT length: 514.337 ms.

It is funny to notice that their is a plateau at 1792k FFT.
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Old 2003-07-09, 04:34   #36
ebx
 
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Aug 2002

101 Posts
Default

XP1700+ overclocked to XP1900+.

AMD Athlon(tm) XP 1900+
CPU speed: 1607.76 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 22.12, RdtscTiming=1
Best time for 256K FFT length: 24.815 ms.
Best time for 320K FFT length: 31.969 ms.
Best time for 384K FFT length: 40.519 ms.
Best time for 448K FFT length: 45.980 ms.
Best time for 512K FFT length: 51.178 ms.
Best time for 640K FFT length: 65.464 ms.
Best time for 768K FFT length: 79.891 ms.
Best time for 896K FFT length: 93.938 ms.
Best time for 1024K FFT length: 106.989 ms.
Best time for 1280K FFT length: 142.083 ms.
Best time for 1536K FFT length: 170.517 ms.
Best time for 1792K FFT length: 206.190 ms.


AMD Athlon(tm) XP 1900+
CPU speed: 1606.46 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 23.5, RdtscTiming=1
Best time for 384K FFT length: 36.908 ms.
Best time for 448K FFT length: 44.504 ms.
Best time for 512K FFT length: 47.885 ms.
Best time for 640K FFT length: 63.513 ms.
Best time for 768K FFT length: 75.867 ms.
Best time for 896K FFT length: 90.575 ms.
Best time for 1024K FFT length: 101.509 ms.
Best time for 1280K FFT length: 134.637 ms.
Best time for 1536K FFT length: 158.946 ms.
Best time for 1792K FFT length: 195.223 ms.
Best time for 2048K FFT length: 223.007 ms.
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Old 2003-07-10, 15:28   #37
clowns789
 
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Jun 2003
The Computer

6048 Posts
Default

What about 23.6? I just need Prime95 or somebody to make a link.
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Old 2003-07-11, 01:09   #38
S80780
 
Jan 2003
far from M40

1758 Posts
Default

So far, Prime95 23.6 is not uploaded. Just check out ftp://mersenne.org/gimps/ from time to time.

Benjamin
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Old 2003-07-11, 02:03   #39
markhl
 
Apr 2003
California

1348 Posts
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Or watch the sticky thread http://www.mersenneforum.org/viewtopic.php?t=3 .
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Old 2003-07-12, 04:50   #40
RMAC9.5
 
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Jun 2003

2318 Posts
Default K6-III+ 450 @ 500 [21.4.1 vs 23.5] Benchmark Results

George, thank you for the quick response to my question in the Primenet Error 29 thread. I upgraded to 23.5 and it fixed my problem. I also seem to have a faster computer. Here are the 21.4.1 vs 23.5 benchmark results.
It looks like your new code works better on the older AMD K6 chips also.
Way to go!
[Fri Jul 11 23:12:28 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.

Best time for 256K FFT length: 303.225 ms.
Best time for 320K FFT length: 400.358 ms.
Best time for 384K FFT length: 479.834 ms.
Best time for 448K FFT length: 577.737 ms.
Best time for 512K FFT length: 639.716 ms.
Best time for 640K FFT length: 847.315 ms.
Best time for 768K FFT length: 1021.634 ms.
Best time for 892K FFT length: 1233.274 ms.
Best time for 1024K FFT length: 1360.997 ms.
Best time for 1280K FFT length: 1766.912 ms.
Best time for 1536K FFT length: 2112.459 ms.
Best time for 1792K FFT length: 2541.290 ms.
[Fri Jul 11 23:22:42 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-K6(tm)-III Processor
CPU speed: 501.13 MHz
CPU features: RDTSC, MMX
L1 cache size: 32 KB
L2 cache size: 256 KB
L1 cache line size: 32 bytes
L2 cache line size: 32 bytes
L1 TLBS: 128
Prime95 version 23.5, RdtscTiming=1
Best time for 384K FFT length: 433.539 ms.
Best time for 448K FFT length: 520.745 ms.
Best time for 512K FFT length: 578.329 ms.
Best time for 640K FFT length: 764.718 ms.
Best time for 768K FFT length: 923.535 ms.
Best time for 896K FFT length: 1109.115 ms.
Best time for 1024K FFT length: 1231.712 ms.
Best time for 1280K FFT length: 1585.429 ms.
Best time for 1536K FFT length: 1902.463 ms.
Best time for 1792K FFT length: 2291.989 ms.
Best time for 2048K FFT length: 2563.573 ms.
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Old 2003-07-22, 19:00   #41
markhl
 
Apr 2003
California

9210 Posts
Default

Using the onboard video card I got these speeds for the new version:
Quote:
Originally Posted by markhl

Intel(R) Pentium(R) III processor
CPU speed: 863.88 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 23.5, RdtscTiming=1
Best time for 384K FFT length: 99.457 ms.
Best time for 448K FFT length: 120.214 ms.
Best time for 512K FFT length: 133.939 ms.
Best time for 640K FFT length: 174.617 ms.
Best time for 768K FFT length: 210.744 ms.
Best time for 896K FFT length: 247.079 ms.
Best time for 1024K FFT length: 285.419 ms.
Best time for 1280K FFT length: 376.132 ms.
Best time for 1536K FFT length: 440.079 ms.
Best time for 1792K FFT length: 551.749 ms.
Best time for 2048K FFT length: 610.815 ms.
The thread http://www.mersenneforum.org/viewtopic.php?t=830 describes how I switched to a PCI video card and got better times. So here are new benchmarks to better show the true speed of version 23.5.1:

Intel(R) Pentium(R) III processor
CPU speed: 863.87 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 23.5, RdtscTiming=1
Best time for 384K FFT length: 89.404 ms.
Best time for 448K FFT length: 106.782 ms.
Best time for 512K FFT length: 118.875 ms.
Best time for 640K FFT length: 156.956 ms.
Best time for 768K FFT length: 187.041 ms.
Best time for 896K FFT length: 221.443 ms.
Best time for 1024K FFT length: 253.159 ms.
Best time for 1280K FFT length: 334.342 ms.
Best time for 1536K FFT length: 392.145 ms.
Best time for 1792K FFT length: 490.244 ms.
Best time for 2048K FFT length: 540.265 ms.
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Old 2003-07-25, 01:38   #42
Firedog18
 
Jul 2003

2×3 Posts
Default

Prime95 version 22.12,
AMD Athlon(tm) XP 2200+
CPU speed: 1969.68 MHz((slight over clock 196.68Mhz OC))
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 22.12, RdtscTiming=1

Best time for 384K FFT length: 37.991 ms.
Best time for 448K FFT length: 42.939 ms.
Best time for 512K FFT length: 47.833 ms.
Best time for 640K FFT length: 60.400 ms.
Best time for 768K FFT length: 74.549 ms.
Best time for 896K FFT length: 86.582 ms.
Best time for 1024K FFT length: 98.664 ms.
Best time for 1280K FFT length: 131.045 ms.
Best time for 1536K FFT length: 158.341 ms.
Best time for 1792K FFT length: 189.819 ms.


Prime95 version 23.5,
AMD Athlon(tm) XP 2200+
CPU speed: 1969.68 MHz((slight over clock 196.68Mhz OC))
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 23.5, RdtscTiming=1
Best time for 384K FFT length: 34.715 ms.
Best time for 448K FFT length: 41.098 ms.
Best time for 512K FFT length: 43.600 ms.
Best time for 640K FFT length: 56.492 ms.
Best time for 768K FFT length: 67.387 ms.
Best time for 896K FFT length: 80.112 ms.
Best time for 1024K FFT length: 89.959 ms.
Best time for 1280K FFT length: 123.420 ms.
Best time for 1536K FFT length: 142.642 ms.
Best time for 1792K FFT length: 181.795 ms.

Best time for 2048K FFT length: 206.904 ms.

AMD Athlon(tm) XP 2200+ (133FSB, 13.5 multi)
CPU speed: 1800.03 MHz (No OC no changes...)
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 23.5, RdtscTiming=1
Best time for 384K FFT length: 38.726 ms.
Best time for 448K FFT length: 45.879 ms.
Best time for 512K FFT length: 48.488 ms.
Best time for 640K FFT length: 62.595 ms.
Best time for 768K FFT length: 75.181 ms.
Best time for 896K FFT length: 88.858 ms.
Best time for 1024K FFT length: 100.213 ms.
Best time for 1280K FFT length: 137.669 ms.
Best time for 1536K FFT length: 158.939 ms.
Best time for 1792K FFT length: 203.599 ms.
Best time for 2048K FFT length: 229.906 ms.
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Old 2003-07-29, 02:32   #43
Mayhem316
 
Jul 2003

22 Posts
Default

Old version 22.12

Intel(R) Pentium(R) 4 CPU 2.40GHz
CPU speed: 3543.73 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: 64 bytes
TLBS: 64
Prime95 version 22.12, RdtscTiming=1
Best time for 256K FFT length: 6.679 ms.
Best time for 320K FFT length: 8.882 ms.
Best time for 384K FFT length: 10.738 ms.
Best time for 448K FFT length: 12.920 ms.
Best time for 512K FFT length: 14.551 ms.
Best time for 640K FFT length: 18.888 ms.
Best time for 768K FFT length: 23.032 ms.
Best time for 896K FFT length: 28.230 ms.
Best time for 1024K FFT length: 30.651 ms.
Best time for 1280K FFT length: 43.071 ms.
Best time for 1536K FFT length: 53.313 ms.
Best time for 1792K FFT length: 65.963 ms.


New version 23.6

Intel(R) Pentium(R) 4 CPU 2.40GHz
CPU speed: 3543.71 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 23.6, RdtscTiming=1
Best time for 384K FFT length: 10.064 ms.
Best time for 448K FFT length: 11.958 ms.
Best time for 512K FFT length: 13.599 ms.
Best time for 640K FFT length: 16.283 ms.
Best time for 768K FFT length: 19.849 ms.
Best time for 896K FFT length: 23.529 ms.
Best time for 1024K FFT length: 26.346 ms.
Best time for 1280K FFT length: 34.562 ms.
Best time for 1536K FFT length: 42.491 ms.
Best time for 1792K FFT length: 50.487 ms.
Best time for 2048K FFT length: 57.100 ms.

New version is much faster!!

Just for kicks even though my system isn't stable at 3.6.....
Intel(R) Pentium(R) 4 CPU 2.40GHz
CPU speed: 3601.02 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 23.6, RdtscTiming=1
Best time for 384K FFT length: 9.907 ms.
Best time for 448K FFT length: 11.769 ms.
Best time for 512K FFT length: 13.374 ms.
Best time for 640K FFT length: 16.027 ms.
Best time for 768K FFT length: 19.526 ms.
Best time for 896K FFT length: 23.148 ms.
Best time for 1024K FFT length: 25.917 ms.
Best time for 1280K FFT length: 33.979 ms.
Best time for 1536K FFT length: 41.898 ms.
Best time for 1792K FFT length: 49.700 ms.
Best time for 2048K FFT length: 56.192 ms.
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Old 2003-08-01, 18:51   #44
Rastus
 
Jul 2003

2·32 Posts
Default

AMD Athlon(tm) XP 2500+
CPU speed: 1837.68 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 22.12, RdtscTiming=1
Best time for 256K FFT length: 19.646 ms.
Best time for 320K FFT length: 24.922 ms.
Best time for 384K FFT length: 32.077 ms.
Best time for 448K FFT length: 36.348 ms.
Best time for 512K FFT length: 39.749 ms.
Best time for 640K FFT length: 52.071 ms.
Best time for 768K FFT length: 64.036 ms.
Best time for 896K FFT length: 74.881 ms.
Best time for 1024K FFT length: 85.939 ms.
Best time for 1280K FFT length: 111.612 ms.
Best time for 1536K FFT length: 134.469 ms.
Best time for 1792K FFT length: 162.596 ms.

AMD Athlon(tm) XP 2500+
CPU speed: 1837.34 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 23.5, RdtscTiming=1
Best time for 384K FFT length: 30.782 ms.
Best time for 448K FFT length: 35.166 ms.
Best time for 512K FFT length: 37.974 ms.
Best time for 640K FFT length: 51.041 ms.
Best time for 768K FFT length: 60.742 ms.
Best time for 896K FFT length: 73.209 ms.
Best time for 1024K FFT length: 81.023 ms.
Best time for 1280K FFT length: 106.309 ms.
Best time for 1536K FFT length: 126.873 ms.
Best time for 1792K FFT length: 153.830 ms.
Best time for 2048K FFT length: 170.550 ms.
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