GPT-5.6 Terra: providers compared
Every endpoint serving this model, side by side. ◆ marks the best value in each column — per model, never fleet-wide.
Current state
| State | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Azureazure | Healthy | 100%◆ (best) | 100% | 99.98% | 99.93% | 3.81s | 26.5s | 60 tps | 1.1M | $2.00 / $12.00 |
Azureazure/eu | Healthy | 100%◆ (best) | 100% | 99.99% | 100% | 2.47s | 7.08s | 80 tps | 1.1M | $2.20 / $13.20 |
OpenAIopenai | Healthy | 100%◆ (best) | 100% | 99.99% | 99.79% | 2.27s | 23.8s | 60 tps | 1.1M | $2.00 / $12.00 |
OpenAIopenai/flex | Healthy | 100%◆ (best) | 99.45% | 99.91% | 99.93% | 1.18s | 9.12s | 67 tps | 1.1M | $1.00 / $6.00◆ (best) |
Amazon Bedrockamazon-bedrock/us-east-1 | No data | — | — | 100%◆ (best) | 100%◆ (best) | 451ms◆ (best) | 7.42s | 100 tps◆ (best) | 1.1M | $2.20 / $13.20 |
Azureazure/us | No data | — | 100% | 100%◆ (best) | 99.95% | 5.37s | 9.70s | 73 tps | 1.1M | $2.20 / $13.20 |
OpenAIopenai/fast | No data | — | 100% | 100%◆ (best) | 99.99% | 975ms | 2.59s◆ (best) | 92 tps | 1.1M | $4.00 / $24.00 |
OpenAIopenai/priority | No data | — | — | — | — | — | — | — | 1.1M | $4.00 / $24.00 |
- Azure100%◆ (best)Healthy24h 100%
- 7d
- 99.98%
- 30d
- 99.93%
- p50
- 3.81s
- p99
- 26.5s
- Throughput
- 60 tps
- Context
- 1.1M
- $/Mtok
- $2.00 / $12.00
azure - Azure100%◆ (best)Healthy24h 100%
- 7d
- 99.99%
- 30d
- 100%
- p50
- 2.47s
- p99
- 7.08s
- Throughput
- 80 tps
- Context
- 1.1M
- $/Mtok
- $2.20 / $13.20
azure/eu - OpenAI100%◆ (best)Healthy24h 100%
- 7d
- 99.99%
- 30d
- 99.79%
- p50
- 2.27s
- p99
- 23.8s
- Throughput
- 60 tps
- Context
- 1.1M
- $/Mtok
- $2.00 / $12.00
openai - OpenAI100%◆ (best)Healthy24h 99.45%
- 7d
- 99.91%
- 30d
- 99.93%
- p50
- 1.18s
- p99
- 9.12s
- Throughput
- 67 tps
- Context
- 1.1M
- $/Mtok
- $1.00 / $6.00◆ (best)
openai/flex - No data24h —
- 7d
- 100%◆ (best)
- 30d
- 100%◆ (best)
- p50
- 451ms◆ (best)
- p99
- 7.42s
- Throughput
- 100 tps◆ (best)
- Context
- 1.1M
- $/Mtok
- $2.20 / $13.20
amazon-bedrock/us-east-1 - No data24h 100%
- 7d
- 100%◆ (best)
- 30d
- 99.95%
- p50
- 5.37s
- p99
- 9.70s
- Throughput
- 73 tps
- Context
- 1.1M
- $/Mtok
- $2.20 / $13.20
azure/us - No data24h 100%
- 7d
- 100%◆ (best)
- 30d
- 99.99%
- p50
- 975ms
- p99
- 2.59s◆ (best)
- Throughput
- 92 tps
- Context
- 1.1M
- $/Mtok
- $4.00 / $24.00
openai/fast - No data24h —
- 7d
- —
- 30d
- —
- p50
- —
- p99
- —
- Throughput
- —
- Context
- 1.1M
- $/Mtok
- $4.00 / $24.00
openai/priority
Measured 4m ago. Latency and throughput are OpenRouter's rolling 30-minute windows. ◆ marks the best value in each column among these endpoints.
Price vs latency
One dot per endpoint at the latest round · further left = faster, lower = cheaper · hover a dot for its tag
History
Availability
Axis starts at 90% so small differences stay visible; it expands to 0 when an endpoint falls below.
Time to first token
Logarithmic axis — the fleet spans two orders of magnitude. P50 is OpenRouter's rolling 30-minute window.
Throughput
Median tokens per second.