bun 1.2.5 benchmark results

bun 1.2.5 is a javascript web framework. At concurrency 64 it serves 153 138 requests per second with a P50 latency of 0.39 ms, ranking 80 of 358 overall and 15 of 63 among javascript frameworks.

Language: javascript ES2019
Framework version: 1.2.5
Website: https://adonisjs.com
Open in the interactive charts: compare bun

All measured metrics for bun 1.2.5, by concurrency level.
Metric	Concurrency 64	Concurrency 256	Concurrency 512
Requests / second	153 138	129 263	129 753
P50 latency	0.39 ms	1.32 ms	1.43 ms
P75 latency	0.45 ms	2.04 ms	2.03 ms
P90 latency	0.49 ms	2.28 ms	2.18 ms
P99 latency	0.83 ms	2.86 ms	2.60 ms
P99.999 latency	1.73 ms	3.84 ms	3.64 ms
Average latency	0.41 ms	1.55 ms	1.54 ms
Minimum latency	0.07 ms	0.13 ms	0.05 ms
Standard deviation	0.10 ms	0.58 ms	0.53 ms
Total requests	2 297 176	1 939 243	1 946 651
Bytes received	205.46 MB	173.33 MB	174.39 MB
HTTP errors	0	0	0
Request timeouts	0	0	0
Socket connection errors	0	0	0
Socket read errors	0	0	0
Socket write errors	0	0	0

Rank

Position of bun on requests per second.
Concurrency	Overall	Among javascript frameworks
64	80 of 358	15 of 63
256	86 of 358	16 of 63
512	78 of 358	15 of 63

Other javascript frameworks

Fastest javascript frameworks at concurrency 64.
#	Framework	Requests / second	P50 latency	P99 latency
1	nhttp 2	179 708	0.33 ms	0.56 ms
2	elysia-bun 1.4	178 846	0.32 ms	0.60 ms
3	sifrr 0	174 175	0.32 ms	0.50 ms
4	mesh 0.8	173 717	0.27 ms	0.48 ms
5	vixeny-deno 0.1	173 367	0.32 ms	0.52 ms
6	uwebsockets 20.58	172 563	0.33 ms	0.51 ms
7	fulmine 5.18	172 187	0.31 ms	0.55 ms
8	hono-deno 4.13	170 810	0.32 ms	0.53 ms
9	routejs-uwebsocket 3	167 115	0.30 ms	0.49 ms
10	morojs 1.8	165 567	0.33 ms	0.49 ms

All 63 javascript frameworks