GPT-5.6 Terra vs Mimo V2.6 Pro
As of Oct 15, 2026, GPT-5.6 Terra leads Mimo V2.6 Pro in 0 of 5 shared categories.
GPT-5.6 Terra
#4 Best recorded rank: #4 in Abstraction (ARC), as of Oct 15, 2026.
Mimo V2.6 Pro
Yes. Yes on General LLM (open weights); General LLM (best per dollar). Not the overall leader.
| Category | GPT-5.6 Terra | Mimo V2.6 Pro |
|---|---|---|
| General LLM | #44 · #44 in General LLM Margin 23.40425531914893 LMArena leaderboard dataset · Oct 13, 2026 | #23 · #23 in General LLM Margin 12.234042553191486 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #41 · #41 in Reasoning Margin 22.34042553191489 LMArena leaderboard dataset · Oct 13, 2026 | #21 · #21 in Reasoning Margin 11.702127659574472 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | — |
| Science | #15 · #15 in Science Margin — Epoch AI benchmarking hub · Jul 9, 2026 | — |
| Coding | #13 · #13 in Coding Margin 63.63636363636363 Terminal-Bench Harbor Hub · Oct 6, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Agentic | #13 · #13 in Coding › Agentic Margin 63.63636363636363 Terminal-Bench Harbor Hub · Oct 6, 2026 | — |
| Coding › Web dev | #44 · #44 in Coding › Web dev Margin 34.400000000000006 LMArena leaderboard dataset · Oct 13, 2026 | #18 · #18 in Coding › Web dev Margin 13.599999999999994 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #54 · #54 in Long context Margin 28.723404255319153 LMArena leaderboard dataset · Oct 13, 2026 | #19 · #19 in Long context Margin 10.106382978723403 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #11 · #11 in Vision Margin 31.578947368421055 Epoch AI benchmarking hub · Jul 9, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 |
| Factuality | #28 · #28 in Factuality Margin 16.860465116279073 LMArena leaderboard dataset · Oct 13, 2026 | #8 · #8 in Factuality Margin 5.232558139534888 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #4 · #4 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jul 9, 2026 | — |
GPT-5.6 Terra: $4.5 per 1M blended tokens.
Mimo V2.6 Pro: $0.54375 per 1M blended tokens.
GPT-5.6 Terra: closed weights.
Mimo V2.6 Pro: open weights.
General LLM: As of Oct 15, 2026, Mimo V2.6 Pro leads GPT-5.6 Terra in General LLM at #23 against #44.
Reasoning: As of Oct 15, 2026, Mimo V2.6 Pro leads GPT-5.6 Terra in Reasoning at #21 against #41.
Coding › Web dev: As of Oct 15, 2026, Mimo V2.6 Pro leads GPT-5.6 Terra in Coding › Web dev at #18 against #44.
Long context: As of Oct 15, 2026, Mimo V2.6 Pro leads GPT-5.6 Terra in Long context at #19 against #54.
Factuality: As of Oct 15, 2026, Mimo V2.6 Pro leads GPT-5.6 Terra in Factuality at #8 against #28.
GPT-5.6 Terra or Mimo V2.6 Pro?
As of Oct 15, 2026, GPT-5.6 Terra leads Mimo V2.6 Pro in 0 of 5 shared categories.
GPT-5.6 Terra or Mimo V2.6 Pro for General LLM?
As of Oct 15, 2026, Mimo V2.6 Pro leads GPT-5.6 Terra in General LLM at #23 against #44.
GPT-5.6 Terra or Mimo V2.6 Pro for Reasoning?
As of Oct 15, 2026, Mimo V2.6 Pro leads GPT-5.6 Terra in Reasoning at #21 against #41.
GPT-5.6 Terra or Mimo V2.6 Pro for Coding › Web dev?
As of Oct 15, 2026, Mimo V2.6 Pro leads GPT-5.6 Terra in Coding › Web dev at #18 against #44.