GPT-5.2 vs GPT-5.6 Sol
As of Oct 14, 2026, GPT-5.2 leads GPT-5.6 Sol in 0 of 7 shared categories.
GPT-5.2
#14 Best current rank: #14 in Math, as of Oct 14, 2026.
GPT-5.6 Sol
Close. Near-SOTA in Vision, rank #3.
| Category | GPT-5.2 | GPT-5.6 Sol |
|---|---|---|
| General LLM | #74 · #74 in General LLM Margin 50.34013605442177 LMArena leaderboard dataset · Oct 13, 2026 | #17 · #17 in General LLM Margin 11.564625850340136 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #70 · #70 in Reasoning Margin 48.63013698630137 LMArena leaderboard dataset · Oct 13, 2026 | #12 · #12 in Reasoning Margin 8.904109589041099 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #14 · #14 in Math Margin 28.888888888888886 Epoch AI benchmarking hub · Dec 11, 2025 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #26 · #26 in Science Margin — Epoch AI benchmarking hub · Dec 11, 2025 | #13 · #13 in Science Margin — Epoch AI benchmarking hub · Jul 9, 2026 |
| Coding | #— · Not enough data Margin — Epoch AI benchmarking hub · Dec 11, 2025 | #9 · #9 in Coding Margin 45.45454545454545 Terminal-Bench Harbor Hub · Oct 6, 2026 |
| Coding › Agentic | — | #9 · #9 in Coding › Agentic Margin 45.45454545454545 Terminal-Bench Harbor Hub · Oct 6, 2026 |
| Coding › Web dev | #67 · #67 in Coding › Web dev Margin 61.6822429906542 LMArena leaderboard dataset · Oct 13, 2026 | #21 · Was SOTA · Coding › Web dev Margin 18.691588785046733 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #80 · #80 in Long context Margin 54.42176870748299 LMArena leaderboard dataset · Oct 13, 2026 | #13 · #13 in Long context Margin 8.84353741496598 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | #3 · Near-SOTA · Vision Margin 10.526315789473685 Epoch AI benchmarking hub · Jul 9, 2026 |
| Factuality | #65 · #65 in Factuality Margin 49.25373134328358 LMArena leaderboard dataset · Oct 13, 2026 | #14 · #14 in Factuality Margin 11.194029850746276 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #24 · #24 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Dec 11, 2025 | #3 · #3 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jul 9, 2026 |
GPT-5.2: $4.8125 per 1M blended tokens.
GPT-5.6 Sol: $8.000000000000002 per 1M blended tokens.
GPT-5.2: closed weights.
GPT-5.6 Sol: closed weights.
General LLM: As of Oct 14, 2026, GPT-5.6 Sol leads GPT-5.2 in General LLM at #17 against #74.
Reasoning: As of Oct 14, 2026, GPT-5.6 Sol leads GPT-5.2 in Reasoning at #12 against #70.
Science: As of Oct 14, 2026, GPT-5.6 Sol leads GPT-5.2 in Science at #13 against #26.
Coding › Web dev: As of Oct 14, 2026, GPT-5.6 Sol leads GPT-5.2 in Coding › Web dev at #21 against #67.
Long context: As of Oct 14, 2026, GPT-5.6 Sol leads GPT-5.2 in Long context at #13 against #80.
Factuality: As of Oct 14, 2026, GPT-5.6 Sol leads GPT-5.2 in Factuality at #14 against #65.
Abstraction (ARC): As of Oct 14, 2026, GPT-5.6 Sol leads GPT-5.2 in Abstraction (ARC) at #3 against #24.
GPT-5.2 or GPT-5.6 Sol?
As of Oct 14, 2026, GPT-5.2 leads GPT-5.6 Sol in 0 of 7 shared categories.
GPT-5.2 or GPT-5.6 Sol for General LLM?
As of Oct 14, 2026, GPT-5.6 Sol leads GPT-5.2 in General LLM at #17 against #74.
GPT-5.2 or GPT-5.6 Sol for Reasoning?
As of Oct 14, 2026, GPT-5.6 Sol leads GPT-5.2 in Reasoning at #12 against #70.
GPT-5.2 or GPT-5.6 Sol for Science?
As of Oct 14, 2026, GPT-5.6 Sol leads GPT-5.2 in Science at #13 against #26.