flops

a little toy benchmark, writing and reading 4 byte quantities to 16KB-8MB of RAM, and measuring and graphing the speed of that. I wrote this because I wanted something I could walk into a store and run on some random computer they had there. The blue line on the graph is through the average level.

now, this should take just a few seconds...

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Submit results:

Cpu: (Athlon, Core 2 Duo, Opteron, etc.)
MHz: (2.4 GHz, etc.)
Brand: (Who made the computer? Apple, Dell, etc.)
Model:

java and c source

results

Intel Core 2 Duo 6600 2.40 GHz, 4MB shared L2 cache (Dell precision 390)

write4
max Bps 3871665230
avg Bps 2289745474
min Bps 1366893714
min working bytes 16384
max working bytes 8388608
read4
max Bps 1797558857
avg Bps 1104480939
min Bps 380928000

Intel(R) Pentium(R) 4 CPU 2.40GHz

write4
max Bps 2287802181
avg Bps 742897470
min Bps 525712695
min working bytes 16384
max working bytes 8388608
read4
max Bps 1179648000
avg Bps 944248837
min Bps 806912000