Compare · AI models
GPT-5.6 Terra vs Qwen 3.8 Max
RANKED BY EPOCH CAPABILITIES INDEX (ECI)
#7 VS #17
CHECKED 28 SEPT 2026
Side by side
Verdict
GPT-5.6 Terra ranks #7 of 20 on Epoch Capabilities Index (ECI) (159.31); Qwen 3.8 Max ranks #17 (156.69).
Rank 07 of 20 · leads
Epoch Capabilities Index (ECI)
159.31
MakerOpenAI
Date2026
Verified—
Evidence
Epoch AI epoch_capabilities_index/eci_scores.csv (LLM Benchmark Data ZIP, fetched 2026-09-28). ECI 159.31, accessibility API access, release date 2026-07-09. Pricing/context via Statlyte (statlyte.com/models/openai/gpt-5-6-terra), MIT licensed.Rank 17 of 20
Epoch Capabilities Index (ECI)
156.69
MakerAlibaba
Date2026
Verified—
Evidence
Epoch AI epoch_capabilities_index/eci_scores.csv (LLM Benchmark Data ZIP, fetched 2026-09-28). ECI 156.69, accessibility API access, release date 2026-08-02. Not matched in Statlyte’s dataset this run.Try another pair
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- GPT-5.6 Terra vs GPT-5.4 Pro
- GPT-5.6 Terra vs Claude Opus 4.8
- GPT-5.6 Terra vs Gemini 3.7 Flash
- GPT-5.6 Terra vs Kimi K3
- GPT-5.6 Terra vs Gemini 3.8 Flash
Source Ranking: Epoch AI, AI Benchmarking Hub, Epoch Capabilities Index (epoch.ai/data/benchmark_data.zip, CC BY 4.0). Per-entry pricing/context:…
Last checked 28 Sept 2026