A few questions from a new user of this utility (previously I relied on motherboard BIOS for this).
1. The setmul documentation says "SetMul allows disabling the L1 cache on any x86 processor from the 486 onwards.
SetMul allows disabling the L2 cache on the K6 Mobile and VIA C3. Note that
the C3 Samuel 1 has no L2 cache"
So L2D only works with K6 Mobile and VIA C3, not P54C.
2. Use a variety of gaming and non-gaming benchmarks to get a better overall feel:
This is my P55C (Overdrive) and DX2-66 cpus combined onto one chart.
3. See above.
4. I have no idea about the K5, sorry. 😀