2 ms·
Threadripper 7000 or a Mac Studio probably offers more performance per dollar and per watt.
by wmf 3y ago
Threadripper 7000 or a Mac Studio probably offers more performance per dollar and per watt.
- dylanetaft 3y agoHPL Linpack was tested on a Q64-22 CPU ~650 Gflops https://github.com/geerlingguy/top500-benchmark/issues/19 https://github.com/geerlingguy/top500-benchmark/issues/19 Memory bandwidth, it's 8 channels of DDR4 on the Ampere vs 7960x 4 channels of DDR5. AMD likely has GFLOPS in the low 1000s if I had to guess, I cannot find any benchmarks of the current gen CPUs, only last gen. I think the Threadripper is actually more expensive, it seems to be a bit less power efficient. Probably similar memory bandwidth due to higher ddr5 clock, faster at math. The PRO threadrippers are even more. It seems competitive, at least, price and performance.