dart-zig
Engine · Dart · engine: io_uring
dart-zig custom Dart runtime on Linux io_uring, using the reusable dart-zig runtime and builder images, with the benchmark app source owned by HttpArena. Current integration targets baseline, pipelined, limited-conn, and json.
Composite rank
Each profile of a family is worth 100 to the entry that leads it, and the composite is the sum over the family. The field is this entry's own league: engines and reverse proxies are scored apart from frameworks. How it works.
| Family | Rank | Composite |
|---|---|---|
| HTTP/1.1 | 25 of 34 | 77 |
Every result
Alpha Round, 7 runs. Requests per second is the best of three; latency, CPU and memory come from that run.
| Category | Profile | Conns | Req/sec | Avg | p99 | CPU | Memory |
|---|---|---|---|---|---|---|---|
| Connection | Baseline | 512 | 1,321,796 | 386us | 682us | 6623.8% | 2.5GiB |
| Connection | Baseline | 4,096 | 1,630,539 | 2.51ms | 3.40ms | 6806.9% | 2.5GiB |
| Connection | Pipelined | 512 | 1,348,509 | 6.08ms | 9.70ms | 6707.7% | 2.5GiB |
| Connection | Pipelined | 4,096 | 1,467,972 | 44.38ms | 80.30ms | 6581.3% | 2.7GiB |
| Connection | Short-lived | 512 | 1,081,262 | 462us | 2.55ms | 6553.8% | 2.5GiB |
| Connection | Short-lived | 4,096 | 1,284,184 | 3.17ms | 49.70ms | 6484.5% | 2.5GiB |
| Workload | JSON | 4,096 | 286,722 | 13.70ms | 309.40ms | 6534.6% | 3.4GiB |
How the benchmark is run · The machine · Add or fix an entry