GPT-5 Image vs GPT-5
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.
CompareGPT-5 ImageGPT-5
| Model | Providers | Best uptime | Fastest p50 | Best p99 | Throughput | Context | Cheapest $/Mtok |
|---|---|---|---|---|---|---|---|
| GPT-5 Image | 0/1 | — | — | — | — | 400K | $10.00 / $10.00 OpenAI |
| GPT-5 | 1/3 | 100% Azure | 5.34s OpenAI | 30.4s Azure | 56 tps Azure | 400K | $1.25 / $10.00 Azure |
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.