It's a benchmark for simdjson vs json on python 3.10

README.md

what's this

It's a benchmark for simdjson vs json on python 3.10

json file for benchmark

https://github.com/serde-rs/json-benchmark/blob/master/data/canada.json

pysimdjson

https://github.com/TkTech/pysimdjson

% pip install pysimdjson --no-binary :all:
% python speedcheck.py
# pysimdjson
0.0022141655829909725
# python 3.10 included json
0.021368329874996563

speedcheck.py

import simdjson
import json

import timeit

parser = simdjson.Parser()

def test(s):
    doc = parser.parse(s)
    return doc

def test_simplejson(s):
    doc = json.loads(s)
    return doc

loop =1000

with open("./canada.json") as f:
    s = f.read()
    result = timeit.timeit("test(s)", globals=globals(), number = loop)
    print(result/loop)
    result = timeit.timeit("test_simplejson(s)", globals=globals(), number = loop)
    print(result/ loop)