I have an Athlon64 3200 and a Sempron64 3300+. Their preformance numbers
are almost identical with the SANDRA CPU Benchmark test. I thought the
Athlon with 512L2 would be much faster. Anyone know of any other FREE
benchmark test to compare systems?
Time the real applications that are important to you. Benchmarks are only
moderately useful because they make all sorts of assumptions about
workloads that may have nothing to do with the programs that matter to you.
Cache size can make a huge difference in some applications and almost none
in others, the only way to find out is to benchmark the particular
program. It sounds like you are running Windows so there may be no good
way to time a particular program except with a watch (I don't know
anything about Windows so I could be wrong about this). Pick an
application that takes a fairly long time to run so that you can time it
relatively accurately. If you don't have any applications that take a long
time to run then you shouldn't care which one of your systems is faster
because they are both fast enough.