4 ms·
4x slower. It's only 10x slower if you can use SIMD on the x86 but don't use the Vector instructions the RISC-V has. By this time next year the speed differenc
by brucehoult 3y ago
4x slower. It's only 10x slower if you can use SIMD on the x86 but don't use the Vector instructions the RISC-V has.
By this time next year the speed difference in shipping machines will be reduced to 2x. Speed parity in probably 2026 -- or maybe 2020 x86 speed in 2026 ... close enough that it doesn't matter for most purposes anyway.