V24.12 special benchmarks needed

[Prime95]

I've finished the last of the 24.12 optimizations and again need to do some special benchmarks on machines I don't have access to. Specifically:

P4 - 128K cache
P4 - 1M cache
P4 - 2M cache
Pentium M (all types)
AMD64 - 256K cache
AMD64 - 512K cache

One benchmark from each CPU type should suffice.

Please download ftp://mersenne.org/gimps/p95tst.zip. Unzip it in a temporary directory and create a prime.ini with "FullBench=1" and "AllBench=1". Run prime95 and do Options/Benchmark. Send the results.txt file to me or post it here. Then delete this test version of prime95.exe.

This data will let the final v24.12 prime95 select the fastest FFT implementation for each L2 cache size.

[PhilF]

P4 Prescott 1M cache results.txt

[outlnder]

Another Prescott 1MB

[ric]

Stopped the benchmark at 16M FFT, since it started thrashing.
Side conditions: XP SP1, 256 Mb RAM, Compaq Evo laptop.

ric

[Cruelty]

Overclocked to 2520 MHz.

[Mystwalker]

Pentium-M 1.5 GHz

I forgot the name of this type - it's the one before Dothan. I'm not sure if there was one after Banias...

[Prime95]

Thanks!! I still need:

a 256K AMD64
one more 1MB P4 (to break a tie in a couple of discrepancies)
a 2MB P4 and Pentium M
a 128K P4

[moo]

Processor Genuine Intel(R) Pentium(R) 4 processor
Processor speed 1.80A GHz
Bus speed 400 MHz
L1 cache Data Cache 8KB, Execution Trace Cache 12K Micro-ops
L2 cache Advanced Transfer Cache 512 KB
Form factor Unknown
Stepping 4


is that what you are looking for i also have a sempron clocked at 1.5 ghz and a p3 at 450 and 400mhz just pm me if you need benchmarks or tests.

[delta_t]

george,
here's the results from my 2.1 ghz pentium-m (dothan) w/2mb cache. fullbench=1.

[PhilF]

I assume you need the P4 Celeron w/128K cache benchmark, since that is the only P4 I know of with 128K cache.

These results are from the same baffling 2.8Ghz Celeron we discussed earlier, except now it is in a motherboard with much better memory performance (512Mb Dual Channel DDR).

[moo]

oo yes celerons have 128 completely forgot about that... I have 2 celerson 2.4 and 2.7 thanks philf for reminding me if you want those just ask ;)