Programming Language and compiler
Benchmarks

V VS Go benchmarks

Current benchmark data was generated on Sat Nov 16 2024, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][4 cores] AMD EPYC 7763 64-Core Processor (Model 1)

* -m in a file name stands for multi-threading or multi-processing

* -i in a file name stands for direct intrinsics usage. (Usage of simd intrinsics via libraries is not counted)

* -ffi in a file name stands for non-stdlib FFI usage

* (You may find time < time(user) + time(sys) for some non-parallelized programs, the overhead is from GC or JIT compiler, which are allowed to take advantage of multi-cores as that's more close to real-world scenarios.)

binarytrees

Input: 18

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 769ms 3.3ms 22.1MB 747ms 7ms v/clang+gc 0.4.8
v 1.v 2157ms 4.3ms 2086.6MB 1213ms 927ms v/clang 0.4.8
go 1-m.go 2720ms 34ms 46.1MB 5730ms 43ms go 1.23.3
go 1.go 3817ms 45ms 51.5MB 3800ms 0ms tinygo 0.34.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 72ms 2.1ms 4.6MB 63ms 0ms v/clang+gc 0.4.8
v 1.v 208ms 1.3ms 197.9MB 117ms 73ms v/clang 0.4.8
go 1-m.go 239ms 2.7ms 8.1MB 393ms 13ms go 1.23.3
go 1.go 248ms 36ms 6.5MB 237ms 3ms tinygo 0.34.0

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 1-m.go 521ms 93ms 15.6MB 1973ms 3ms go 1.23.3
go 1.go 1415ms 5.8ms 256.7MB 1377ms 23ms tinygo 0.34.0
v 1.v timeout 0.0ms 21.9MB 9567ms 10113ms v/clang 0.4.8
v 1.v timeout 0.0ms 24.3MB 9530ms 10047ms v/clang+gc 0.4.8

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 1-m.go 50ms 18ms 7.5MB 163ms 0ms go 1.23.3
go 1.go 256ms 1.1ms 66.7MB 240ms 0ms tinygo 0.34.0
v 1-m.v 2669ms 215ms 20.3MB 4983ms 5390ms v/clang+gc 0.4.8
v 1-m.v 2804ms 681ms 15.7MB 5350ms 5660ms v/clang 0.4.8

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 1.go 120ms 0.7ms 10.2MB 110ms 3ms go 1.23.3
v 1.v timeout 0.0ms 29.1MB 4983ms 3ms v/clang+gc 0.4.8

Input: 100000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 1.go 36ms 0.8ms 8.2MB 30ms 0ms go 1.23.3
v 1.v timeout 0.0ms 13.8MB 4987ms 0ms v/clang+gc 0.4.8

fannkuch-redux

Input: 11

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 3-m.go 722ms 0.7ms 5.6MB 2777ms 0ms go 1.23.3
v 1.v 2159ms 10ms 1.1MB 2147ms 0ms v/clang 0.4.8
v 1.v 2271ms 6.3ms 1.9MB 2260ms 0ms v/clang+gc 0.4.8
go 3.go 2276ms 4.9ms 50.2MB 2260ms 0ms tinygo 0.34.0

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 3-m.go 75ms 0.2ms 5.5MB 207ms 0ms go 1.23.3
v 1.v 185ms 2.2ms 1.1MB 170ms 0ms v/clang 0.4.8
v 1.v 196ms 0.4ms 1.9MB 190ms 0ms v/clang+gc 0.4.8
go 3.go 488ms 2.3ms 50.1MB 473ms 0ms tinygo 0.34.0

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 3-m.go 127ms 1.8ms 5.4MB 400ms 3ms go 1.23.3
v 1.v 501ms 2.6ms 1.3MB 490ms 0ms v/clang 0.4.8
v 1.v 535ms 0.5ms 2.1MB 520ms 0ms v/clang+gc 0.4.8

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 3-m.go 18ms 0.1ms 5.4MB 37ms 0ms go 1.23.3
v 1.v 52ms 0.1ms 1.3MB 40ms 0ms v/clang 0.4.8
v 1.v 58ms 1.5ms 2.1MB 50ms 0ms v/clang+gc 0.4.8

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 1.go 0.7ms 0.1ms 0.1MB 0ms 0ms tinygo 0.34.0
v 1.v 1.1ms 0.1ms 1.4MB 0ms 0ms v/clang 0.4.8
v 1.v 1.4ms 0.1ms 1.9MB 0ms 0ms v/clang+gc 0.4.8
go 1.go 1.4ms 0.1ms 3.4MB 0ms 0ms go 1.23.3

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 3.go 131ms 3.4ms 3.4MB 123ms 0ms go 1.23.3
go 3.go 133ms 2.8ms 0.3MB 123ms 0ms tinygo 0.34.0
v 1.v 237ms 4.3ms 1.3MB 223ms 0ms v/clang 0.4.8
v 1.v 259ms 3.8ms 2.1MB 247ms 0ms v/clang+gc 0.4.8

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 3.go 385ms 6.1ms 3.4MB 377ms 0ms go 1.23.3
go 3.go 391ms 4.4ms 2.1MB 380ms 0ms tinygo 0.34.0
v 1.v 705ms 0.6ms 1.3MB 700ms 0ms v/clang 0.4.8
v 1.v 763ms 11ms 2.1MB 750ms 0ms v/clang+gc 0.4.8

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 3.go 65ms 0.5ms 0.1MB 53ms 0ms tinygo 0.34.0
go 3.go 69ms 1.3ms 5.5MB 60ms 0ms go 1.23.3
v 1.v 90ms 0.1ms 1.3MB 80ms 0ms v/clang 0.4.8
v 1.v 101ms 2.3ms 2.1MB 87ms 0ms v/clang+gc 0.4.8

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 311ms 2.7ms 1.8MB 300ms 0ms v/clang 0.4.8
v 1.v 311ms 0.7ms 2.4MB 300ms 0ms v/clang+gc 0.4.8
go 1.go 348ms 4.4ms 0.1MB 337ms 0ms tinygo 0.34.0
go 1.go 362ms 2.1ms 3.4MB 350ms 0ms go 1.23.3

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 33ms 0.3ms 1.6MB 23ms 0ms v/clang 0.4.8
v 1.v 34ms 0.2ms 2.4MB 20ms 0ms v/clang+gc 0.4.8
go 1.go 37ms 1.4ms 2.1MB 30ms 0ms tinygo 0.34.0
go 1.go 40ms 0.4ms 3.4MB 30ms 0ms go 1.23.3

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 299ms 2.5ms 41.2MB 287ms 0ms v/clang+gc 0.4.8
go 1.go 302ms 4.7ms 71.7MB 287ms 3ms go 1.23.3
v 1.v 306ms 1.4ms 40.3MB 290ms 0ms v/clang 0.4.8
v 2.v 327ms 4.4ms 6.9MB 317ms 0ms v/clang+gc 0.4.8
go 1.go 361ms 8.8ms 42.8MB 347ms 0ms tinygo 0.34.0
v 2.v 419ms 3.6ms 6.1MB 410ms 0ms v/clang 0.4.8
go 2.go 434ms 4.2ms 17.3MB 423ms 0ms tinygo 0.34.0
go 2.go 779ms 0.5ms 21.8MB 763ms 7ms go 1.23.3

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 58ms 0.7ms 11.9MB 47ms 0ms v/clang+gc 0.4.8
go 1.go 60ms 0.6ms 21.6MB 47ms 0ms go 1.23.3
v 1.v 62ms 1.1ms 11.0MB 50ms 0ms v/clang 0.4.8
go 1.go 65ms 2.5ms 13.7MB 53ms 0ms tinygo 0.34.0
v 2.v 82ms 1.9ms 3.1MB 70ms 0ms v/clang+gc 0.4.8
v 2.v 102ms 1.1ms 2.4MB 90ms 0ms v/clang 0.4.8
go 2.go 107ms 1.7ms 5.6MB 97ms 0ms tinygo 0.34.0
go 2.go 197ms 2.3ms 7.6MB 180ms 3ms go 1.23.3

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 8.go 1125ms 7.4ms 8.4MB 1110ms 3ms go 1.23.3
v 2.v timeout 0.0ms 8.0MB 4983ms 3ms v/clang+gc 0.4.8

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 8.go 270ms 2.8ms 8.4MB 253ms 3ms go 1.23.3
v 2.v 813ms 24ms 2.8MB 800ms 0ms v/clang+gc 0.4.8

regex-redux

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 3.go timeout 0.0ms 122.2MB 4973ms 57ms go 1.23.3
go 3.go timeout 0.0ms 106.4MB 4977ms 10ms tinygo 0.34.0
v 1.v timeout 0.0ms 83.0MB 4980ms 0ms v/clang+gc 0.4.8

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 3.go 1796ms 32ms 20.2MB 1780ms 23ms go 1.23.3
go 3.go 2422ms 21ms 30.3MB 2407ms 0ms tinygo 0.34.0
v 1.v 3244ms 34ms 26.0MB 3230ms 0ms v/clang+gc 0.4.8

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 4-m.go 1890ms 3.1ms 5.5MB 7367ms 0ms go 1.23.3
go 1.go 3654ms 21ms 5.5MB 3643ms 3ms go 1.23.3
go 1.go timeout 0.0ms 2.3MB 4990ms 0ms tinygo 0.34.0
v 1.v timeout 0.0ms 1.6MB 4990ms 0ms v/clang 0.4.8
v 1.v timeout 0.0ms 3.0MB 4990ms 0ms v/clang+gc 0.4.8

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 4-m.go 479ms 3.5ms 5.5MB 1820ms 7ms go 1.23.3
go 1.go 922ms 9.4ms 3.4MB 913ms 0ms go 1.23.3
v 1.v 1276ms 3.2ms 1.5MB 1263ms 0ms v/clang 0.4.8
v 1.v 1305ms 3.2ms 2.6MB 1290ms 0ms v/clang+gc 0.4.8
go 1.go 1392ms 2.1ms 0.4MB 1380ms 0ms tinygo 0.34.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 4-m.go 126ms 2.3ms 5.4MB 437ms 3ms go 1.23.3
go 1.go 235ms 4.7ms 3.4MB 227ms 0ms go 1.23.3
v 1.v 324ms 1.8ms 1.5MB 310ms 0ms v/clang 0.4.8
v 1.v 329ms 1.4ms 2.5MB 320ms 0ms v/clang+gc 0.4.8
go 1.go 350ms 0.2ms 0.3MB 340ms 0ms tinygo 0.34.0