cboudereau / serde-bench

json serialization/deserializaton benchmark

json serialization and deserialization benchmark

• deserialization
  • java
  • dotnet
  • rust
  • golang
• serialization
  • java
  • dotnet
  • rust
  • golang

setup

./uncompress.sh

prepare json files

a basic small.json file (from https://json.org/example.html) is used to create samples

generate json files

fsi ./setup.fsx

create the setup files

./compress.sh

Benchmark result

Lang	Version	Benchmark	time	Maximum resident set size (kbytes)
Rust	1.73.0	v3	avg 334ms	275220KB
Rust	1.73.0	v2	avg 3341ms	2176KB
Rust	1.73.0	v1	avg 3772ms	4484KB
Java	20	gson	avg 764ms	121300KB
Java	20	jackson	avg 869ms	128952KB
Dotnet	8	v3	avg 958.82ms	87084KB