Alpha software: FOSSbench scores have not yet been tested to be 100% accurate.
FOSSbench

Compare processors

Search for and add up to six processors. Comparisons use only runs reviewed and approved by the admin team.

AMD Ryzen 9 3900X 12-Core Processor

Average workload measurements

These are average measured rates across all runs, not normalized scores. Lower is better only for Memory Latency.

WorkloadAMD Ryzen 9 3900X 12-Core Processor
Native Integer MathMulti 100,332.39 Mops/sSingle 7,430.57 Mops/s
Wide Integer MathMulti 127,051.64 Mops/sSingle 7,158.65 Mops/s
Floating Point MathMulti 29,160.31 Mops/sSingle 1,496.16 Mops/s
Prime NumbersMulti 10,375.86 Mcand/sSingle 940.17 Mcand/s
Extended InstructionsMulti 206,257.55 Mops/sSingle 15,924.89 Mops/s
CompressionMulti 11,603.94 MB/sSingle 679.98 MB/s
EncryptionMulti 8,549.32 MB/sSingle 672.47 MB/s
PhysicsMulti 3,051.74 Mpair/sSingle 248.82 Mpair/s
SortingMulti 2,281.1 Mkey-cmp/sSingle 225.76 Mkey-cmp/s
Memory LatencyMulti 132.81 ns/accessSingle 30.87 ns/access
Memory BandwidthMulti 14,522.52 MB/sSingle 30,567.62 MB/s