falco 5 benchmark results

falco 5 is a fsharp web framework. At concurrency 64 it serves 145 560 requests per second with a P50 latency of 0.43 ms, ranking 98 of 358 overall and 4 of 8 among fsharp frameworks.

Language: fsharp 10
Framework version: 5
Website: https://www.falcoframework.com
Open in the interactive charts: compare falco

All measured metrics for falco 5, by concurrency level.
Metric	Concurrency 64	Concurrency 256	Concurrency 512
Requests / second	145 560	122 904	119 197
P50 latency	0.43 ms	2.11 ms	2.97 ms
P75 latency	0.48 ms	2.39 ms	3.51 ms
P90 latency	0.54 ms	2.65 ms	3.89 ms
P99 latency	0.77 ms	2.94 ms	4.28 ms
P99.999 latency	2.14 ms	5.87 ms	406.93 ms
Average latency	0.44 ms	2.07 ms	3.47 ms
Minimum latency	0.06 ms	0.25 ms	0.20 ms
Standard deviation	0.11 ms	0.47 ms	30.28 ms
Total requests	2 183 501	1 843 922	1 788 614
Bytes received	217.71 MB	184.83 MB	179.19 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 falco on requests per second.
Concurrency	Overall	Among fsharp frameworks
64	98 of 358	4 of 8
256	99 of 358	4 of 8
512	102 of 358	3 of 8

Other fsharp frameworks

Fastest fsharp frameworks at concurrency 64.
#	Framework	Requests / second	P50 latency	P99 latency
1	oxpecker 1.2	152 184	0.42 ms	0.67 ms
2	frank 7.3	148 602	0.43 ms	0.70 ms
3	giraffe-endpoints 6	147 235	0.43 ms	0.80 ms
5	giraffe 6	139 779	0.44 ms	0.97 ms
6	saturn 0.14	131 220	0.44 ms	1.15 ms
7	suave 3.4	129 756	0.47 ms	1.21 ms
8	websharper 9	117 335	0.50 ms	1.27 ms

All 8 fsharp frameworks