It'd be interesting to see how the 128-bit Murmur versions compare.
Something not mentioned in the "Quality" section is that FNV and djb2 produce may produce decent results on words/filenames/source code, but they can fail catastrophically (produce far more collisions than expected) on certain patterns of keys - SMHasher is designed not just to check performance, but to try and find patterns of keys that 'break' a hash function.
Murmur3 tries to be short, simple, portable, and efficient on small keys while still passing SMHasher. xxHash, Spooky, and the Farm/City/Metro suite all use a lot of loop unrolling and/or platform-specific optimizations to get the highest possible performance when hashing large chunks of data.
Something not mentioned in the "Quality" section is that FNV and djb2 produce may produce decent results on words/filenames/source code, but they can fail catastrophically (produce far more collisions than expected) on certain patterns of keys - SMHasher is designed not just to check performance, but to try and find patterns of keys that 'break' a hash function.
Murmur3 tries to be short, simple, portable, and efficient on small keys while still passing SMHasher. xxHash, Spooky, and the Farm/City/Metro suite all use a lot of loop unrolling and/or platform-specific optimizations to get the highest possible performance when hashing large chunks of data.
-Austin (author of Murmur and SMHasher)