Tested with WSL2 on Intel(R) Core(TM) i5-9400F CPU @ 2.90GHz with 16GB RAM
$ wrk -t12 -c400 -d10s http://127.0.0.1:8080
Running 10s test @ http://127.0.0.1:8080
12 threads and 400 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 42.32ms 149.54ms 1.99s 96.70%
Req/Sec 1.71k 648.15 7.07k 85.64%
190318 requests in 10.07s, 23.78MB read
Socket errors: connect 0, read 0, write 0, timeout 134
Requests/sec: 18902.95
Transfer/sec: 2.36MB
$ wrk -t12 -c400 -d10s http://127.0.0.1:8080
Running 10s test @ http://127.0.0.1:8080
12 threads and 400 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 57.24ms 186.63ms 1.81s 95.36%
Req/Sec 64.04 52.16 310.00 77.97%
3027 requests in 10.06s, 103.46KB read
Socket errors: connect 0, read 3027, write 0, timeout 9
Requests/sec: 300.86
Transfer/sec: 10.28KB
$ wrk -t12 -c400 -d10s http://127.0.0.1:8080
Running 10s test @ http://127.0.0.1:8080
12 threads and 400 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 30.59ms 159.42ms 1.77s 95.66%
Req/Sec 514.20 453.09 3.20k 67.48%
37427 requests in 10.06s, 1.93MB read
Socket errors: connect 0, read 37427, write 0, timeout 14
Requests/sec: 3720.05
Transfer/sec: 196.19KB
$ wrk -t12 -c400 -d10s http://192.168.7.1:8080
Running 10s test @ http://192.168.7.1:8080
12 threads and 400 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 218.71ms 128.51ms 817.69ms 82.91%
Req/Sec 4.57 4.25 20.00 53.98%
117 requests in 10.05s, 4.03KB read
Socket errors: connect 0, read 4071, write 0, timeout 0
Requests/sec: 11.64
Transfer/sec: 410.87B
$ wrk -t12 -c400 -d10s http://192.168.7.1:8080
Running 10s test @ http://192.168.7.1:8080
12 threads and 400 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 62.76ms 159.71ms 1.00s 96.57%
Req/Sec 21.60 16.20 70.00 58.79%
408 requests in 10.06s, 21.52KB read
Socket errors: connect 0, read 4789, write 0, timeout 0
Requests/sec: 40.56
Transfer/sec: 2.14KB