2024-02-10 Joakim Frostegård
This is a performance comparison of several UDP BitTorrent tracker implementations.
Benchmarks were run using aquatic_bencher, with --cpu-mode subsequent-one-per-pair.
| Name | Commit |
|---|---|
| aquatic_udp | 21a5301 |
| opentracker | 110868e |
| chihaya | 2f79440 |
| Name | Version |
|---|---|
| Debian | 12.4 |
| Linux | 6.5.10 |
| rustc | 1.76.0 |
| GCC | 12.2.0 |
| go | 1.19.8 |
Hetzner CCX63: 48 dedicated vCPUs (AMD Milan Epyc 7003)
Average responses per second, best result.
| CPU cores | aquatic_udp (mio) | aquatic_udp (io_uring) | opentracker | chihaya |
|---|---|---|---|---|
| 1 | 186,939 | 226,065 | 190,540 | 55,989 |
| 2 | 371,478 | 444,353 | 379,623 | 111,226 |
| 4 | 734,709 | 876,642 | 748,401 | 136,983 |
| 6 | 1,034,804 | 1,267,006 | 901,600 | 131,827 |
| 8 | 1,296,693 | 1,521,113 | 1,170,928 | 131,779 |
| 12 | 1,871,353 | 1,837,223 | 1,675,059 | 130,942 |
| 16 | 2,037,713 | 2,258,321 | 1,645,828 | 127,256 |