Programming Language and compiler
Benchmarks

V VS Go benchmarks

Current benchmark data was generated on Sun Dec 01 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 836ms 6.6ms 22.1MB 817ms 7ms v/clang+gc 0.4.8
v 1.v 2183ms 50ms 2086.6MB 1270ms 893ms v/clang 0.4.8
go 1-m.go 2710ms 23ms 43.6MB 5730ms 53ms go 1.23.3
go 1.go 3491ms 59ms 52.2MB 3473ms 3ms tinygo 0.34.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 70ms 1.5ms 4.6MB 60ms 0ms v/clang+gc 0.4.8
v 1.v 207ms 2.8ms 197.6MB 117ms 77ms v/clang 0.4.8
go 1.go 229ms 5.1ms 5.6MB 213ms 0ms tinygo 0.34.0
go 1-m.go 238ms 2.0ms 8.2MB 400ms 7ms go 1.23.3

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 1-m.go 475ms 53ms 15.6MB 1840ms 0ms go 1.23.3
go 1.go 1414ms 6.0ms 256.2MB 1393ms 7ms tinygo 0.34.0
v 1.v timeout 0.0ms 22.2MB 9390ms 10183ms v/clang 0.4.8
v 1.v timeout 0.0ms 22.7MB 9123ms 10333ms 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 40ms 5.4ms 7.5MB 123ms 0ms go 1.23.3
go 1.go 257ms 2.0ms 66.7MB 240ms 0ms tinygo 0.34.0
v 1-m.v 2847ms 390ms 15.8MB 5313ms 5787ms v/clang 0.4.8
v 1-m.v 2925ms 120ms 20.2MB 5463ms 5907ms v/clang+gc 0.4.8

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 1.go 119ms 0.4ms 8.4MB 110ms 0ms go 1.23.3
v 1.v timeout 0.0ms 29.2MB 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 1.0ms 8.3MB 27ms 0ms go 1.23.3
v 1.v timeout 0.0ms 13.0MB 4980ms 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 737ms 23ms 5.5MB 2773ms 7ms go 1.23.3
v 1.v 2229ms 8.2ms 1.9MB 2217ms 0ms v/clang+gc 0.4.8
v 1.v 2268ms 4.1ms 1.1MB 2257ms 0ms v/clang 0.4.8
go 3.go 2272ms 8.6ms 50.2MB 2253ms 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 0.6ms 5.5MB 200ms 3ms go 1.23.3
v 1.v 194ms 1.6ms 1.1MB 183ms 0ms v/clang 0.4.8
v 1.v 198ms 4.0ms 1.9MB 183ms 0ms v/clang+gc 0.4.8
go 3.go 485ms 0.5ms 50.2MB 470ms 3ms 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 128ms 0.9ms 5.4MB 397ms 3ms go 1.23.3
v 1.v 508ms 1.5ms 1.3MB 497ms 0ms v/clang 0.4.8
v 1.v 541ms 3.4ms 2.1MB 527ms 3ms 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 0.2ms 5.5MB 37ms 0ms go 1.23.3
v 1.v 56ms 0.9ms 1.3MB 50ms 0ms v/clang 0.4.8
v 1.v 57ms 1.0ms 2.1MB 47ms 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 0.3ms 0.1MB 0ms 0ms tinygo 0.34.0
v 1.v 1.1ms 0.1ms 1.3MB 0ms 0ms v/clang 0.4.8
go 1.go 1.5ms 0.1ms 3.4MB 0ms 0ms go 1.23.3
v 1.v 1.6ms 0.3ms 1.9MB 0ms 0ms v/clang+gc 0.4.8

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 3.go 132ms 1.8ms 3.4MB 123ms 0ms go 1.23.3
go 3.go 135ms 3.9ms 0.3MB 127ms 0ms tinygo 0.34.0
v 1.v 239ms 2.0ms 1.3MB 230ms 0ms v/clang 0.4.8
v 1.v 259ms 4.5ms 2.1MB 250ms 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 380ms 0.4ms 3.4MB 370ms 0ms go 1.23.3
go 3.go 391ms 5.4ms 2.3MB 383ms 0ms tinygo 0.34.0
v 1.v 706ms 3.0ms 1.3MB 697ms 0ms v/clang 0.4.8
v 1.v 767ms 5.1ms 2.1MB 757ms 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 68ms 0.8ms 5.4MB 57ms 0ms go 1.23.3
go 3.go 69ms 1.6ms 0.1MB 60ms 0ms tinygo 0.34.0
v 1.v 92ms 1.4ms 1.3MB 80ms 0ms v/clang 0.4.8
v 1.v 101ms 1.3ms 2.1MB 90ms 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 310ms 0.2ms 1.6MB 300ms 0ms v/clang 0.4.8
v 1.v 311ms 1.5ms 2.4MB 300ms 0ms v/clang+gc 0.4.8
go 1.go 344ms 0.4ms 0.1MB 337ms 0ms tinygo 0.34.0
go 1.go 361ms 1.5ms 3.4MB 347ms 0ms go 1.23.3

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 34ms 0.5ms 1.8MB 27ms 0ms v/clang 0.4.8
v 1.v 34ms 0.4ms 2.4MB 23ms 0ms v/clang+gc 0.4.8
go 1.go 38ms 0.6ms 0.1MB 30ms 0ms tinygo 0.34.0
go 1.go 40ms 1.0ms 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
go 1.go 312ms 0.7ms 73.6MB 293ms 3ms go 1.23.3
go 1.go 318ms 4.6ms 42.9MB 307ms 0ms tinygo 0.34.0
v 1.v 320ms 15ms 40.3MB 303ms 3ms v/clang 0.4.8
v 2.v 336ms 3.9ms 6.9MB 327ms 0ms v/clang+gc 0.4.8
v 1.v 356ms 8.0ms 41.2MB 343ms 0ms v/clang+gc 0.4.8
v 2.v 419ms 1.9ms 6.1MB 410ms 0ms v/clang 0.4.8
go 2.go 432ms 2.1ms 18.0MB 420ms 0ms tinygo 0.34.0
go 2.go 787ms 2.3ms 21.9MB 780ms 0ms go 1.23.3

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 1.go 57ms 0.9ms 13.7MB 47ms 0ms tinygo 0.34.0
v 1.v 58ms 1.6ms 11.0MB 47ms 0ms v/clang 0.4.8
go 1.go 60ms 4.2ms 21.6MB 50ms 0ms go 1.23.3
v 1.v 63ms 1.1ms 11.9MB 50ms 0ms v/clang+gc 0.4.8
v 2.v 82ms 0.3ms 3.1MB 70ms 0ms v/clang+gc 0.4.8
v 2.v 105ms 1.0ms 2.4MB 93ms 0ms v/clang 0.4.8
go 2.go 117ms 6.5ms 5.9MB 107ms 0ms tinygo 0.34.0
go 2.go 196ms 2.3ms 6.3MB 183ms 0ms go 1.23.3

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
go 8.go 1129ms 4.6ms 8.4MB 1110ms 7ms go 1.23.3
v 2.v timeout 0.0ms 7.9MB 4980ms 7ms 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 272ms 4.4ms 8.4MB 263ms 0ms go 1.23.3
v 2.v 790ms 7.8ms 2.6MB 780ms 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 4977ms 47ms go 1.23.3
go 3.go timeout 0.0ms 104.3MB 4980ms 3ms tinygo 0.34.0
v 1.v timeout 0.0ms 83.0MB 4977ms 10ms 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 1824ms 69ms 20.0MB 1810ms 20ms go 1.23.3
go 3.go 2414ms 11ms 29.9MB 2403ms 0ms tinygo 0.34.0
v 1.v 3278ms 17ms 26.0MB 3260ms 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 1907ms 17ms 5.4MB 7330ms 10ms go 1.23.3
go 1.go 3680ms 35ms 5.4MB 3673ms 0ms go 1.23.3
go 1.go timeout 0.0ms 0.5MB 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 0.2ms 5.5MB 1817ms 3ms go 1.23.3
go 1.go 934ms 5.6ms 3.4MB 927ms 0ms go 1.23.3
v 1.v 1281ms 4.1ms 1.5MB 1273ms 0ms v/clang 0.4.8
v 1.v 1313ms 9.0ms 2.6MB 1300ms 0ms v/clang+gc 0.4.8
go 1.go 1390ms 1.4ms 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 0.7ms 5.4MB 447ms 0ms go 1.23.3
go 1.go 234ms 4.3ms 3.4MB 223ms 0ms go 1.23.3
v 1.v 324ms 1.5ms 1.5MB 310ms 0ms v/clang 0.4.8
v 1.v 334ms 1.2ms 2.5MB 323ms 0ms v/clang+gc 0.4.8
go 1.go 349ms 0.1ms 0.3MB 340ms 0ms tinygo 0.34.0