GPT-5 Mini vs GPT-6 Sol
As of Oct 14, 2026, GPT-5 Mini leads GPT-6 Sol in 0 of 6 shared categories.
GPT-5 Mini
It used to be. Was SOTA in Math.
GPT-6 Sol
#5 Best current rank: #5 in Coding, as of Oct 14, 2026.
| Category | GPT-5 Mini | GPT-6 Sol |
|---|---|---|
| General LLM | #128 · #128 in General LLM Margin 87.07482993197279 LMArena leaderboard dataset · Oct 13, 2026 | #43 · #43 in General LLM Margin 29.25170068027211 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #130 · #130 in Reasoning Margin 89.72602739726028 LMArena leaderboard dataset · Oct 13, 2026 | #39 · #39 in Reasoning Margin 27.397260273972606 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #21 · Was SOTA · Math Margin 44.44444444444444 Epoch AI benchmarking hub · Aug 7, 2025 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #81 · #81 in Science Margin — Epoch AI benchmarking hub · Aug 7, 2025 | #8 · #8 in Science Margin — Epoch AI benchmarking hub · Sep 22, 2026 |
| Coding | #— · Not enough data Margin — Epoch AI benchmarking hub · Aug 7, 2025 | #5 · #5 in Coding Margin 27.272727272727266 Terminal-Bench Harbor Hub · Oct 6, 2026 |
| Coding › Agentic | — | #5 · #5 in Coding › Agentic Margin 27.272727272727266 Terminal-Bench Harbor Hub · Oct 6, 2026 |
| Coding › Web dev | — | #7 · #7 in Coding › Web dev Margin 5.607476635514018 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #146 · #146 in Long context Margin 99.31972789115646 LMArena leaderboard dataset · Oct 13, 2026 | #49 · #49 in Long context Margin 33.33333333333333 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | #9 · #9 in Vision Margin 26.315789473684205 Epoch AI benchmarking hub · Sep 22, 2026 |
| Factuality | #110 · #110 in Factuality Margin 82.83582089552239 LMArena leaderboard dataset · Oct 13, 2026 | #70 · #70 in Factuality Margin 52.985074626865675 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #41 · #41 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Aug 7, 2025 | #6 · #6 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Sep 22, 2026 |
GPT-5 Mini: $0.6875 per 1M blended tokens.
GPT-6 Sol: $4.000000000000001 per 1M blended tokens.
GPT-5 Mini: closed weights.
GPT-6 Sol: closed weights.
General LLM: As of Oct 14, 2026, GPT-6 Sol leads GPT-5 Mini in General LLM at #43 against #128.
Reasoning: As of Oct 14, 2026, GPT-6 Sol leads GPT-5 Mini in Reasoning at #39 against #130.
Science: As of Oct 14, 2026, GPT-6 Sol leads GPT-5 Mini in Science at #8 against #81.
Long context: As of Oct 14, 2026, GPT-6 Sol leads GPT-5 Mini in Long context at #49 against #146.
Factuality: As of Oct 14, 2026, GPT-6 Sol leads GPT-5 Mini in Factuality at #70 against #110.
Abstraction (ARC): As of Oct 14, 2026, GPT-6 Sol leads GPT-5 Mini in Abstraction (ARC) at #6 against #41.
GPT-5 Mini or GPT-6 Sol?
As of Oct 14, 2026, GPT-5 Mini leads GPT-6 Sol in 0 of 6 shared categories.
GPT-5 Mini or GPT-6 Sol for General LLM?
As of Oct 14, 2026, GPT-6 Sol leads GPT-5 Mini in General LLM at #43 against #128.
GPT-5 Mini or GPT-6 Sol for Reasoning?
As of Oct 14, 2026, GPT-6 Sol leads GPT-5 Mini in Reasoning at #39 against #130.
GPT-5 Mini or GPT-6 Sol for Science?
As of Oct 14, 2026, GPT-6 Sol leads GPT-5 Mini in Science at #8 against #81.