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Hyperthreading under scrutiny with new TLBleed crypto key leak
- dmitrygr 8y agoDid you like the party? The bill is due. (Most per-core speed gains in the last decade or two have been due to more speculation and cleverer caching. Now we pay for it)
- grawlinson 8y agoJust curious, where to from here for the hardware companies like Intel/AMD/etc?
- dingo_bat 8y agoMore cores, maybe. AMD is already planning to sell a 32 core chip. Even if you turn off hyper threading, it still has 32 threads.