HTTP server & framework benchmarks

spring benchmark results

spring 3.4 is a kotlin web framework. At concurrency 64 it serves 51 992 requests per second with a P50 latency of 1.22 ms, ranking 232 of 383 overall and 7 of 7 among kotlin frameworks.

Language: kotlin 2.4
Framework version: 3.4
Website: https://spring.io/projects/spring-boot
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Throughput, latency & reliability

All measured metrics for spring 3.4, by concurrency level.
Metric	Concurrency 64	Concurrency 256	Concurrency 512
Requests / second	51 992	55 907	56 561
P50 latency	1.22 ms	4.98 ms	10.10 ms
P75 latency	1.31 ms	5.39 ms	10.58 ms
P90 latency	1.67 ms	6.10 ms	11.78 ms
P99 latency	4.55 ms	8.59 ms	18.23 ms
P99.999 latency	35.81 ms	34.75 ms	43.72 ms
Average latency	1.25 ms	4.62 ms	9.17 ms
Minimum latency	0.05 ms	0.05 ms	0.05 ms
Standard deviation	1.14 ms	1.94 ms	3.90 ms
Total requests	779 946	838 735	848 616
Bytes received	96.17 MB	103.81 MB	104.77 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

Position in this benchmark

Position of spring on requests per second.
Concurrency	Overall	Among kotlin frameworks
64	232 of 383	7 of 7
256	225 of 383	7 of 7
512	222 of 383	7 of 7

Badge for your README

Show the rank of spring in your README. The image is updated together with the results.

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Explore kotlin frameworks

Fastest kotlin frameworks at concurrency 64.
#	Framework	Requests / second	P50 latency	P99 latency
1	jooby 4.5	187 691	0.31 ms	0.65 ms
2	hexagon-netty-epoll 3.7	154 799	0.17 ms	5.60 ms
3	hexagon-netty 3.7	146 944	0.18 ms	5.81 ms
4	ktor 3.5	102 130	0.55 ms	2.46 ms
5	hexagon-jetty 3.7	68 364	0.79 ms	2.75 ms
6	http4k 6.59	67 204	0.62 ms	5.03 ms

All 7 kotlin frameworks