Claude
Claude models on real traffic: success rate, blended price and time to first token.
13 models · 157 requests measured
Reliability
100%
Claude Fable 5
Value
$0.20blended / 1M
Claude Haiku 5.5
Speed
1.07 slatency
Claude Haiku 4.5
Requests · 14d
| Model | Requests ↓ | Success rate | First tokenMedian, streamed | Output speedMedian while generating | Latencyp50 / p95, full request | Price / 1M tokensInput / output |
|---|---|---|---|---|---|---|
| Claude Fable 5.1 | 29 | 82.8% | — | — | 5.22 s / 16.9 s | $10 / $50 |
How we measure
Speed and latency use successful requests only. Success rate leaves out client errors such as invalid requests, auth, balance and rate limits. A metric shows once it has at least 5 samples. Blended price weights input 3:1 over output. First token and output speed are recorded from October 31, 2026.