> faster CPUs are a part of that equation. I think the GP did not debate that but pointed out the for CPU speed/throughput, clock speed is only part of it. Add

> faster CPUs are a part of that equation. I think the GP did not debate that but pointed out the for CPU speed/throughput, clock speed is only part of it. Adding functional units and allowing the CPU to process more instructions in parallel can have a big impact, so can e.g. larger cache, better branch prediction and so forth. If you give people faster CPUs, they will cheer and find something to keep them busy. ;-) And for some people, there is no such thing as "fast enough". But for a fairly large share of desktop/mobile users, the is not the limiting factor as much as memory bandwidth and I/O.