| # JavaScript Benchmark Performance Report |
| |
| _Generated on 2026-04-14 17:11:43_ |
| |
| ## How to Generate This Report |
| |
| ```bash |
| cd benchmarks/javascript |
| ./run.sh |
| ``` |
| |
| ## Hardware & OS Info |
| |
| | Key | Value | |
| | -------------------------- | ------------------------ | |
| | OS | Darwin 24.6.0 | |
| | Machine | arm64 | |
| | Processor | arm | |
| | CPU Cores (Physical) | 12 | |
| | CPU Cores (Logical) | 12 | |
| | Total RAM (GB) | 48.0 | |
| | Benchmark Date | 2026-04-14T09:09:51.959Z | |
| | CPU Cores (from benchmark) | 12 | |
| | Node.js | v22.20.0 | |
| | V8 | 12.4.254.21-node.33 | |
| |
| ## Benchmark Plots |
| |
| All class-level plots below show throughput (ops/sec). |
| |
| ### Throughput |
| |
|  |
| |
| ### MediaContent |
| |
|  |
| |
| ### MediaContentList |
| |
|  |
| |
| ### Sample |
| |
|  |
| |
| ### SampleList |
| |
|  |
| |
| ### Struct |
| |
|  |
| |
| ### StructList |
| |
|  |
| |
| ## Benchmark Results |
| |
| ### Timing Results (nanoseconds) |
| |
| | Datatype | Operation | fory (ns) | protobuf (ns) | json (ns) | Fastest | |
| | ---------------- | ----------- | --------- | ------------- | --------- | ------- | |
| | Struct | Serialize | 118.3 | 525.3 | 327.0 | fory | |
| | Struct | Deserialize | 103.0 | 121.5 | 259.0 | fory | |
| | Sample | Serialize | 667.4 | 2366.2 | 1342.7 | fory | |
| | Sample | Deserialize | 521.3 | 1221.0 | 1312.3 | fory | |
| | MediaContent | Serialize | 773.3 | 1370.8 | 769.3 | json | |
| | MediaContent | Deserialize | 610.5 | 827.0 | 1085.6 | fory | |
| | StructList | Serialize | 254.6 | 2017.6 | 1121.3 | fory | |
| | StructList | Deserialize | 306.3 | 653.7 | 1014.1 | fory | |
| | SampleList | Serialize | 2812.3 | 10782.7 | 6130.4 | fory | |
| | SampleList | Deserialize | 2353.4 | 6125.5 | 6153.1 | fory | |
| | MediaContentList | Serialize | 3495.9 | 6712.4 | 3540.5 | fory | |
| | MediaContentList | Deserialize | 2653.7 | 4087.9 | 5258.9 | fory | |
| |
| ### Throughput Results (ops/sec) |
| |
| | Datatype | Operation | fory TPS | protobuf TPS | json TPS | Fastest | |
| | ---------------- | ----------- | --------- | ------------ | --------- | ------- | |
| | Struct | Serialize | 8,453,950 | 1,903,706 | 3,058,232 | fory | |
| | Struct | Deserialize | 9,705,287 | 8,233,664 | 3,860,538 | fory | |
| | Sample | Serialize | 1,498,391 | 422,620 | 744,790 | fory | |
| | Sample | Deserialize | 1,918,162 | 819,010 | 762,048 | fory | |
| | MediaContent | Serialize | 1,293,157 | 729,497 | 1,299,908 | json | |
| | MediaContent | Deserialize | 1,638,086 | 1,209,140 | 921,191 | fory | |
| | StructList | Serialize | 3,928,325 | 495,648 | 891,810 | fory | |
| | StructList | Deserialize | 3,264,827 | 1,529,744 | 986,144 | fory | |
| | SampleList | Serialize | 355,581 | 92,741 | 163,120 | fory | |
| | SampleList | Deserialize | 424,916 | 163,253 | 162,520 | fory | |
| | MediaContentList | Serialize | 286,053 | 148,977 | 282,445 | fory | |
| | MediaContentList | Deserialize | 376,826 | 244,622 | 190,155 | fory | |
| |
| ### Serialized Data Sizes (bytes) |
| |
| | Datatype | fory | protobuf | json | |
| | ---------------- | ---- | -------- | ---- | |
| | Struct | 58 | 61 | 103 | |
| | Sample | 446 | 377 | 724 | |
| | MediaContent | 391 | 307 | 596 | |
| | StructList | 184 | 315 | 537 | |
| | SampleList | 1980 | 1900 | 3642 | |
| | MediaContentList | 1665 | 1550 | 3009 | |
