Javascript VS V benchmarks

Current benchmark data was generated on Wed May 25 2022, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][2 cores] Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz (Model 85)

* -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
javascript 1.js 4218ms 14ms 265.6MB 2980ms 1580ms node 18.2.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 237ms 0.8ms 80.5MB 213ms 33ms node 18.2.0

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 2607ms 120ms 76.4MB 2667ms 50ms node 18.2.0
v 1.v timeout 0.0ms 0.0MB 0ms 0ms v/clang 0.2.4
v 1.v timeout 0.0ms 0.0MB 0ms 0ms v/clang+gc 0.2.4

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 237ms 1.3ms 57.5MB 210ms 23ms node 18.2.0
v 1-m.v 1889ms 85ms 17.8MB 1903ms 1643ms v/clang 0.2.4
v 1-m.v 2361ms 540ms 20.5MB 2327ms 2083ms v/clang+gc 0.2.4

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 2.1ms 0.4ms 2.0MB 0ms 0ms v/clang+gc 0.2.4
v 1.v 2.5ms 2.4ms 0.6MB 0ms 0ms v/clang 0.2.4
javascript 1.js 50ms 3.0ms 37.6MB 36ms 4ms node 18.2.0

http-server

Input: 3000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js timeout 0.0ms 0.0MB 0ms 0ms node 18.2.0

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 399ms 7.4ms 68.0MB 357ms 87ms node 18.2.0

json-serde

Input: sample 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 180ms 2.5ms 70.0MB 153ms 23ms node 18.2.0

Input: canada 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 1217ms 3.5ms 285.3MB 1183ms 150ms node 18.2.0

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 339ms 0.2ms 0.6MB 330ms 0ms v/clang 0.2.4
v 1.v 362ms 2.8ms 2.3MB 350ms 0ms v/clang+gc 0.2.4
javascript 2.js 849ms 2.0ms 55.0MB 833ms 7ms node 18.2.0
javascript 1.js 1145ms 3.1ms 57.1MB 1117ms 20ms node 18.2.0

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 1013ms 1.0ms 0.6MB 1000ms 0ms v/clang 0.2.4
v 1.v 1076ms 4.4ms 2.2MB 1067ms 0ms v/clang+gc 0.2.4
javascript 2.js 2393ms 20ms 58.1MB 2380ms 13ms node 18.2.0
javascript 1.js 3152ms 220ms 56.9MB 3113ms 30ms node 18.2.0

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 120ms 0.6ms 0.6MB 110ms 0ms v/clang 0.2.4
v 1.v 127ms 1.0ms 2.3MB 120ms 0ms v/clang+gc 0.2.4
javascript 2.js 440ms 2.4ms 46.5MB 423ms 7ms node 18.2.0
javascript 1.js 465ms 0.8ms 42.7MB 443ms 17ms node 18.2.0

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 1071ms 1.7ms 117.0MB 1107ms 53ms node 18.2.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 302ms 1.3ms 84.4MB 290ms 33ms node 18.2.0

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 6.js 721ms 41ms 42.6MB 703ms 3ms node 18.2.0
v 1.v 988ms 1.3ms 0.8MB 980ms 0ms v/clang 0.2.4
v 1.v 1002ms 0.0ms 2.3MB 990ms 0ms v/clang+gc 0.2.4

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 98ms 7.3ms 0.8MB 87ms 0ms v/clang 0.2.4
v 1.v 105ms 0.8ms 2.4MB 90ms 0ms v/clang+gc 0.2.4
javascript 6.js 132ms 11ms 42.5MB 103ms 13ms node 18.2.0

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 4270ms 76ms 3.2MB 4247ms 3ms v/clang+gc 0.2.4
javascript 3.js timeout 0.0ms 0.0MB 0ms 0ms node 18.2.0
v 1.v timeout 0.0ms 0.0MB 0ms 0ms v/clang 0.2.4
v 2.v timeout 0.0ms 0.0MB 0ms 0ms v/clang+gc 0.2.4

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 1076ms 1.6ms 2.5MB 1060ms 0ms v/clang+gc 0.2.4
v 2.v 1546ms 13ms 3.1MB 1530ms 0ms v/clang+gc 0.2.4
javascript 3.js 1675ms 7.6ms 58.4MB 1663ms 13ms node 18.2.0
v 1.v 2390ms 6.9ms 2460.0MB 1277ms 1093ms v/clang 0.2.4

secp256k1

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 4145ms 23ms 47.6MB 4160ms 27ms node 18.2.0

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 1049ms 70ms 46.8MB 1057ms 10ms node 18.2.0

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 6-m.js 2983ms 4.9ms 67.0MB 5593ms 30ms node 18.2.0
v 1.v 3033ms 0.4ms 2.9MB 3020ms 0ms v/clang+gc 0.2.4
v 1.v 3165ms 232ms 1.7MB 3153ms 0ms v/clang 0.2.4

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 762ms 0.3ms 2.6MB 750ms 0ms v/clang+gc 0.2.4
v 1.v 794ms 58ms 0.9MB 783ms 0ms v/clang 0.2.4
javascript 6-m.js 923ms 9.4ms 65.4MB 1623ms 27ms node 18.2.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 207ms 9.0ms 0.9MB 190ms 0ms v/clang 0.2.4
v 1.v 219ms 2.0ms 2.6MB 210ms 0ms v/clang+gc 0.2.4
javascript 6-m.js 410ms 6.8ms 65.7MB 593ms 33ms node 18.2.0