OpenAIGPT-5.6 Terra (max)
- Released
- Jul 9, 2026
- Tracked since
- 2026-07-23
Intelligence index42.1Ranks 39 of 664 models with this metric
Coding index76.7Ranks 13 of 259 models with this metric
Agentic index43.2Ranks 34 of 156 models with this metric
Capability profile
5 axes vs. site averageGPT-5.6 Terra (max)
Site average
Pricing
per 1M tokens- Input
- $2.00
- Output
- $12.00
- Cache read
- $0.200
- Cache write
- $2.50
Performance
- Output throughput
- 96 tokens/sec
- Time to first token
- 181.88s
- First answer token
- 181.88s
- End-to-end response
- 187.11s
History
8Intelligence index
55→42.1
Output
$15.00→$12.00
Output throughput
139→96
Cheaper at this level
Models with a comparable intelligence index and a lower output price- GLM 5.3 Flash
Z AIIntelligence 41.8$0.500−96% - MiMo-V2.6-Pro
XiaomiIntelligence 46.3$0.870−93% - Step 5 Preview
StepFunIntelligence 43.7$2.70−78% - Gemini 3.8 Flash (high)
GoogleIntelligence 40.9$3.75−69% - Muse Spark 1.3 (max)
MetaIntelligence 48.1$4.25−65%