| Model,baseline,v2,v3,v4 | 
 | 486-v1,,,, | 
 | Broadwell-v1,✅,✅,✅, | 
 | Broadwell-v2,✅,✅,✅, | 
 | Broadwell-v3,✅,✅,✅, | 
 | Broadwell-v4,✅,✅,✅, | 
 | Cascadelake-Server-v1,✅,✅,✅,✅ | 
 | Cascadelake-Server-v2,✅,✅,✅,✅ | 
 | Cascadelake-Server-v3,✅,✅,✅,✅ | 
 | Cascadelake-Server-v4,✅,✅,✅,✅ | 
 | Conroe-v1,✅,,, | 
 | Cooperlake-v1,✅,✅,✅,✅ | 
 | Denverton-v1,✅,✅,, | 
 | Denverton-v2,✅,✅,, | 
 | Dhyana-v1,✅,✅,✅, | 
 | EPYC-Milan-v1,✅,✅,✅, | 
 | EPYC-Rome-v1,✅,✅,✅, | 
 | EPYC-Rome-v2,✅,✅,✅, | 
 | EPYC-v1,✅,✅,✅, | 
 | EPYC-v2,✅,✅,✅, | 
 | EPYC-v3,✅,✅,✅, | 
 | Haswell-v1,✅,✅,✅, | 
 | Haswell-v2,✅,✅,✅, | 
 | Haswell-v3,✅,✅,✅, | 
 | Haswell-v4,✅,✅,✅, | 
 | Icelake-Client-v1,✅,✅,✅, | 
 | Icelake-Client-v2,✅,✅,✅, | 
 | Icelake-Server-v1,✅,✅,✅,✅ | 
 | Icelake-Server-v2,✅,✅,✅,✅ | 
 | Icelake-Server-v3,✅,✅,✅,✅ | 
 | Icelake-Server-v4,✅,✅,✅,✅ | 
 | IvyBridge-v1,✅,✅,, | 
 | IvyBridge-v2,✅,✅,, | 
 | KnightsMill-v1,✅,✅,✅, | 
 | Nehalem-v1,✅,✅,, | 
 | Nehalem-v2,✅,✅,, | 
 | Opteron_G1-v1,✅,,, | 
 | Opteron_G2-v1,✅,,, | 
 | Opteron_G3-v1,✅,,, | 
 | Opteron_G4-v1,✅,✅,, | 
 | Opteron_G5-v1,✅,✅,, | 
 | Penryn-v1,✅,,, | 
 | SandyBridge-v1,✅,✅,, | 
 | SandyBridge-v2,✅,✅,, | 
 | Skylake-Client-v1,✅,✅,✅, | 
 | Skylake-Client-v2,✅,✅,✅, | 
 | Skylake-Client-v3,✅,✅,✅, | 
 | Skylake-Server-v1,✅,✅,✅,✅ | 
 | Skylake-Server-v2,✅,✅,✅,✅ | 
 | Skylake-Server-v3,✅,✅,✅,✅ | 
 | Skylake-Server-v4,✅,✅,✅,✅ | 
 | Snowridge-v1,✅,✅,, | 
 | Snowridge-v2,✅,✅,, | 
 | Westmere-v1,✅,✅,, | 
 | Westmere-v2,✅,✅,, | 
 | athlon-v1,,,, | 
 | core2duo-v1,✅,,, | 
 | coreduo-v1,,,, | 
 | kvm32-v1,,,, | 
 | kvm64-v1,✅,,, | 
 | n270-v1,,,, | 
 | pentium-v1,,,, | 
 | pentium2-v1,,,, | 
 | pentium3-v1,,,, | 
 | phenom-v1,✅,,, | 
 | qemu32-v1,,,, | 
 | qemu64-v1,✅,,, |