shelf 1.4 benchmark results

shelf 1.4 is a dart web framework. At concurrency 64 it serves 70 046 requests per second with a P50 latency of 0.83 ms, ranking 243 of 358 overall and 5 of 6 among dart frameworks.

Language: dart 3.13
Framework version: 1.4
Website: https://docs.dartrelic.dev
Open in the interactive charts: compare shelf

All measured metrics for shelf 1.4, by concurrency level.
Metric	Concurrency 64	Concurrency 256	Concurrency 512
Requests / second	70 046	74 487	74 269
P50 latency	0.83 ms	3.33 ms	5.75 ms
P75 latency	1.07 ms	4.01 ms	6.56 ms
P90 latency	1.48 ms	4.86 ms	7.55 ms
P99 latency	2.46 ms	7.63 ms	11.59 ms
P99.999 latency	5.80 ms	14.15 ms	1684.22 ms
Average latency	0.93 ms	3.49 ms	6.79 ms
Minimum latency	0.11 ms	0.15 ms	0.25 ms
Standard deviation	0.44 ms	1.20 ms	31.35 ms
Total requests	1 050 770	1 117 577	1 114 550
Bytes received	250.80 MB	266.74 MB	266.02 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 shelf on requests per second.
Concurrency	Overall	Among dart frameworks
64	243 of 358	5 of 6
256	235 of 358	3 of 6
512	230 of 358	3 of 6

Other dart frameworks

Fastest dart frameworks at concurrency 64.
#	Framework	Requests / second	P50 latency	P99 latency
1	spry-vm 8.1	99 333	0.63 ms	1.67 ms
2	spry 8.1	98 012	0.63 ms	1.83 ms
3	relic 1.1	70 869	0.82 ms	2.64 ms
4	relic-vm 1.1	70 450	0.80 ms	2.96 ms
6	shelf-vm 1.4	68 661	0.83 ms	2.65 ms

All 6 dart frameworks