VOGONS

Search

Common searches

suggestion: win32 linpack as 586/686 fpu benchmark

Topic actions

First post, by noshutdown

Posted on 
User metadata
Rank Oldbie
Rank
Oldbie

the linpack-based tests(linx and ibt) are known for stress testing with maximum heat generation, but they also give you a result of performace rating, so they can be used in fpu benchmarking.

heres a few results i got with linx:
k6-3+ 550: 0.129 mflops
k6-2 550: 0.120 mflops
k6-2 550 with onboard disabled: 0.104 mflops
k6-3+ @ 300: 0.072 mflops
p55c @ 300: 0.089 mflops
p55c @ 233: 0.067 mflops
6x86 133: crash at start(not a 100% pentium-compatible cpu)

anyone interested in this? i would also like to see the result of k5, winchip-c6 and via-c3. 😒

Last edited by noshutdown on 2013-05-19, 01:54. Edited 1 time in total.

Reply 1 of 2, by feipoa

Posted on 
User metadata
Rank l33t++
Rank
l33t++

I used Roy Longbottom's optimised DOS Linpack for part of the Ultimate 486 Benchmark Comparison, but dropped it for the 686 benchmarks. Based on your numbers, I am assuming that you are using someone else's Linpack.

Plan your life wisely, you'll be dead before you know it.

Reply 2 of 2, by noshutdown

Posted on 
User metadata
Rank Oldbie
Rank
Oldbie
feipoa wrote:

I used Roy Longbottom's optimised DOS Linpack for part of the Ultimate 486 Benchmark Comparison, but dropped it for the 686 benchmarks. Based on your numbers, I am assuming that you are using someone else's Linpack.

i guess its released by intel. linx and ibt are just GUI for the core library.

Go to top of page Go to top of page
Back to General Old Hardware
Close window
Close window