Comprehensive load testing comparison • 9m36s stress test • Identical hardware
Head-to-head performance comparison
| Metric | VTDAX (Dart) | Bun + Hono | Improvement |
|---|---|---|---|
| Total successful requests | 5,639,949 | 5,494,386 | +2.6% |
| Total failed requests | 51 | 145,614 | 99.96% fewer |
| Average request rate | 9,738 req/sec | 9,645 req/sec | +1% |
| Peak sustained throughput | 19,365 req/sec | 19,251 req/sec | +0.6% |
| Average response time | 0.9 ms | 31.3 ms | 35× faster |
| p95 response time | 2 ms | 210.6 ms | 105× faster |
| p99 response time | 4 ms | 347.3 ms | 87× faster |
| Max response time | 80 ms | 2,720 ms | 34× faster |
VTDAX demonstrates superior performance across all metrics, maintaining exceptional stability and sub-5ms tail latencies even under extreme load conditions where competing frameworks begin to fail.