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Old 2003-08-23, 09:02   #67
QuintLeo
 
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Just as a reminder - y'all ARE sending in all these benchmarks to the keeper of the benchmark page?

9-)
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Old 2003-08-23, 16:36   #68
Xyzzy
 
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Well, technically, Pakaran and I are supposed to be doing that...

I've had two separate people look into coding a database for all of it, but both people have failed to deliver...

I suppose once I get caught up with some stuff I'll try to get that page updated... I think Pakaran is real busy with his school work...

In the meantime at least people can see the benchmarks here... I know it isn't an optimal solution... :(
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Old 2003-08-23, 19:41   #69
Prime95
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Quote:
Just as a reminder - y'all ARE sending in all these benchmarks to the keeper of the benchmark page?
There is no longer a keeper of the benchmark page :(
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Old 2003-08-23, 19:52   #70
Xyzzy
 
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I guess we just got fired...

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Old 2003-08-24, 03:06   #71
Prime95
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Quote:
I guess we just got fired...
The last update was January 23rd. I guess whoever tried to take it over lost interest.
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Old 2003-11-26, 21:39   #72
Xyzzy
 
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2.66GHz P4 with DDR333 memory on a D845PEBT2 running Slack 9.1 Linux...

Intel(R) Pentium(R) 4 CPU 2.66GHz
CPU speed: 2666.46 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 23.5, RdtscTiming=1
Best time for 384K FFT length: 14.370 ms.
Best time for 448K FFT length: 16.938 ms.
Best time for 512K FFT length: 19.238 ms.
Best time for 640K FFT length: 23.618 ms.
Best time for 768K FFT length: 28.587 ms.
Best time for 896K FFT length: 33.467 ms.
Best time for 1024K FFT length: 37.791 ms.
Best time for 1280K FFT length: 49.619 ms.
Best time for 1536K FFT length: 60.231 ms.
Best time for 1792K FFT length: 71.840 ms.
Best time for 2048K FFT length: 81.673 ms.
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Old 2003-11-27, 20:48   #73
flava
 
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Feb 2003

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Athlon XP2400+, MSI motherboard, Samsung PC2700 memory, not overclocked.

AMD Athlon(tm) XP 2400+
CPU speed: 2000.15 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: 31.915 ms.
Best time for 448K FFT length: 36.818 ms.
Best time for 512K FFT length: 39.748 ms.
Best time for 640K FFT length: 52.526 ms.
Best time for 768K FFT length: 63.086 ms.
Best time for 896K FFT length: 74.450 ms.
Best time for 1024K FFT length: 83.187 ms.
Best time for 1280K FFT length: 110.902 ms.
Best time for 1536K FFT length: 131.654 ms.
Best time for 1792K FFT length: 163.912 ms.
Best time for 2048K FFT length: 188.940 ms
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Old 2003-12-04, 06:07   #74
TheKelster
 
Dec 2003
Texas

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Default Pentium 4 3.2Ghz, Not Clocked, Super Quiet <22db @ 1ft

Intel(R) Pentium(R) 4 CPU 3.20GHz
CPU speed: 3191.83 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 23.7.1, RdtscTiming=1
Best time for 384K FFT length: 15.674 ms.
Best time for 448K FFT length: 18.665 ms.
Best time for 512K FFT length: 21.079 ms.
Best time for 640K FFT length: 25.223 ms.
Best time for 768K FFT length: 30.627 ms.
Best time for 896K FFT length: 36.444 ms.
Best time for 1024K FFT length: 29.457 ms.
Best time for 1280K FFT length: 38.679 ms.
Best time for 1536K FFT length: 47.561 ms.
Best time for 1792K FFT length: 56.412 ms.
Best time for 2048K FFT length: 63.834 ms.

W2K Pro, running as a file server in a p2p, 8 user net.
SOYO Dragon 2 Platinum MB
System Bus 800Mhz
Corsair Platinum Twinx 400 DDR XMS 3200(2 512 Sticks, dual channel)
Antec True-550 low noise power supply (fan speed 1565)
Dual Maxtor 200GB Serial ATA (raid, mirrored)
Koolance PC2 Liquid-Cooling System
CPU runs at 34c
One 90mm case fan running at 2220
Chassis temp 40c
vcore 1.47V, 3.29V, 5.05V
Dram 2.56V
AGP 1.47V

Last fiddled with by TheKelster on 2003-12-04 at 06:16
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Old 2003-12-04, 06:38   #75
E_tron
 
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Sep 2002
Austin, TX

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AMD Athlon 2500+ (week 31 )

This is a machine with a Abit NF7-S Main board, 512MB DDR400 RAM, and a ATI 9500 non pro (mod to 9700PRO ). I modified the CPU from a 2500+ to a 3200+.

The computer wasn't biuld around being a GIMPS machine. It was biult to be fast and very quiet. It still Crunches during the On and Off Season.

AMD Athlon(tm) XP 3200+
CPU speed: 2194.11 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: 26.701 ms.
Best time for 448K FFT length: 30.693 ms.
Best time for 512K FFT length: 33.023 ms.
Best time for 640K FFT length: 43.830 ms.
Best time for 768K FFT length: 52.219 ms.
Best time for 896K FFT length: 62.795 ms.
Best time for 1024K FFT length: 69.929 ms.
Best time for 1280K FFT length: 92.314 ms.
Best time for 1536K FFT length: 107.984 ms.
Best time for 1792K FFT length: 133.818 ms.
Best time for 2048K FFT length: 145.622 ms.

Last fiddled with by E_tron on 2003-12-04 at 06:42
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Old 2003-12-05, 00:59   #76
czolus
 
Sep 2003

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Quote:
Originally posted by Daffy
I noticed something similar with my KG7-R / Athlon 1400 and a lower range FFT.

Sometimes, it seems to be running fast at optimum speed and sometimes, it's a bit slower (a few ms). This can change while the PC is running for nearly no reason (but after I use the PC). If I start from a fresh boot, it can be either "slow" or "fast". I then run some programs and let Prime95 run again by itself and sometimes it gets better. And vice versa.

I have no explication for this behavior. Taskinfo doesn't show anything special. Maybe the program interacts differently with the cache ? I have no idea.

Anyone noticed this ?
I've had this exact same issue on my P4 (Willamette423, 1.5GHz, 1GB/DDR266) when its doing long LL tests. Seems to be an unlucky sequence of cache misses, possibly caused by Windows not cleaning out its own caches properly. I normally get iteration times of around 138ms, but lately I've had nearer to 145ms. Across 30 million iterations, it adds up fast. I really do think its from cache pollution, tho. You might try turning off as many system services as possible, I've noticed it minimizes the problem.
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Old 2003-12-07, 21:53   #77
axn
 
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Jun 2003

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Intel(R) Celeron(R) CPU 2.30GHz
CPU speed: 2292.62 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 23.7, RdtscTiming=1
Best time for 384K FFT length: 23.587 ms.
Best time for 448K FFT length: 29.713 ms.
Best time for 512K FFT length: 39.125 ms.
Best time for 640K FFT length: 40.500 ms.
Best time for 768K FFT length: 51.810 ms.
Best time for 896K FFT length: 56.927 ms.
Best time for 1024K FFT length: 65.291 ms.
Best time for 1280K FFT length: 93.527 ms.
Best time for 1536K FFT length: 121.865 ms.
Best time for 1792K FFT length: 158.893 ms.
Best time for 2048K FFT length: 192.123 ms.
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