//fastify-benchmarksbyTheAlexLichter
fastify-benchmarks
Fast and low overhead web framework fastify benchmarks.
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JavaScript
TL;DR
- Fastify is a fast and low overhead web framework for Node.js.
- This package shows how fast it is comparatively.
- For metrics (cold-start) see metrics.md
Installing
npm i -g fastify-benchmarks
Usage
benchmark [arguments (optional)]
Arguments
-h: Help on how to use the tool.compare: Get comparative data for your benchmarks.
You may also compare all test results, at once, in a single table;
benchmark compare -t
You can also extend the comparison table with percentage values based on fastest result;
benchmark compare -p
Benchmarks
- undefinedMachine: linux x64 | 4 vCPUs | 15.6GB Mem
- undefinedNode:
v14.21.3 - undefinedRun: Mon Oct 27 2025 03:00:00 GMT+0000 (Coordinated Universal Time)
- undefinedMethod:
autocannon -c 100 -d 40 -p 10 localhost:3000(two rounds; one to warm-up, one to measure)
| Version | Router | Requests/s | Latency (ms) | Throughput/Mb | |
|---|---|---|---|---|---|
| 0http | 3.5.3 | ✓ | 67236.0 | 14.39 | 11.99 |
| h3-router | 0.8.6 | ✓ | 65645.2 | 14.73 | 10.77 |
| h3 | 0.8.6 | ✗ | 65454.4 | 14.78 | 10.74 |
| polkadot | 1.0.0 | ✗ | 65011.2 | 14.87 | 11.59 |
| restana | 4.9.9 | ✓ | 61170.4 | 15.86 | 10.91 |
| bare | 10.13.0 | ✗ | 60508.8 | 16.04 | 10.79 |
| foxify | 0.10.20 | ✓ | 59357.6 | 16.35 | 9.74 |
| fastify | 4.29.1 | ✓ | 58268.0 | 16.67 | 10.45 |
| polka | 0.5.2 | ✓ | 58142.4 | 16.71 | 10.37 |
| connect | 3.7.0 | ✗ | 56688.8 | 17.13 | 10.11 |
| micro | 9.4.1 | ✗ | 56249.6 | 17.28 | 10.03 |
| server-base-router | 7.1.32 | ✓ | 55871.2 | 17.41 | 9.96 |
| server-base | 7.1.32 | ✗ | 55312.0 | 17.59 | 9.86 |
| yeps | 1.1.1 | ✗ | 52916.0 | 18.40 | 9.44 |
| micro-route | 2.5.0 | ✓ | 50640.0 | 19.24 | 9.03 |
| connect-router | 1.3.8 | ✓ | 50272.8 | 19.39 | 8.97 |
| trek-engine | 1.0.5 | ✗ | 47913.6 | 20.38 | 7.86 |
| trek-router | 1.2.0 | ✓ | 46654.4 | 20.94 | 7.65 |
| vapr | 0.6.0 | ✓ | 45685.6 | 21.39 | 7.49 |
| yeps-router | 1.2.0 | ✓ | 43904.0 | 22.28 | 7.83 |
| spirit-router | 0.5.0 | ✓ | 41837.6 | 23.41 | 7.46 |
| koa | 2.16.3 | ✗ | 41300.8 | 23.71 | 7.37 |
| spirit | 0.6.1 | ✗ | 41045.6 | 23.88 | 7.32 |
| total.js | 3.4.13 | ✓ | 39976.0 | 24.51 | 12.24 |
| koa-isomorphic-router | 1.0.1 | ✓ | 39687.4 | 24.70 | 7.08 |
| restify | 8.6.1 | ✓ | 39364.2 | 24.90 | 7.10 |
| take-five | 2.0.0 | ✓ | 39096.6 | 25.07 | 14.06 |
| koa-router | 12.0.1 | ✓ | 36185.8 | 27.14 | 6.45 |
| hapi | 20.3.0 | ✓ | 33507.8 | 29.34 | 5.98 |
| microrouter | 3.1.3 | ✓ | 31642.6 | 31.10 | 5.64 |
| trpc-router | 9.27.4 | ✓ | 27156.0 | 36.32 | 6.01 |
| egg.js | 3.31.0 | ✓ | 17490.7 | 56.65 | 6.25 |
| express | 4.21.2 | ✓ | 13398.0 | 74.10 | 2.39 |
| fastify-big-json | 4.29.1 | ✓ | 12890.6 | 77.04 | 148.32 |
| express-with-middlewares | 4.21.2 | ✓ | 12536.4 | 79.21 | 4.66 |
| express-route-prefix | 4.21.2 | ✓ | 11025.0 | 90.12 | 4.08 |
| rayo | 1.4.6 | ✓ | N/A | N/A | N/A |