Claude Sonnet 5 vs Claude Fable 5.1
One line per model: the best value available from any of its providers at each point, which is what a caller routing to the healthy endpoint would see.
CompareClaude Sonnet 5Claude Fable 5.1
| Claude Sonnet 5 | 5/10 | 100% | 99.99% | 99.96% | 1.04s | 4.32s | 83 tps | 1.0M | $2.00 / $10.00 |
| Claude Fable 5.1 | 1/4 | 100% | 99.71% | 99.76% | 3.59s | 15.4s | 50 tps | 1.0M | $10.00 / $50.00 |
Measured 2m ago. Each figure is the best available across that model's providers.
History
Availability
Best uptime available from any provider. Axis starts at 90%; it expands to 0 when a model falls below.
Time to first token
Fastest P50 available from any provider. Logarithmic axis.
Throughput
Best median tokens per second available.