GPT-5 vs GPT-6 Astra
As of Oct 14, 2026, GPT-5 leads GPT-6 Astra in 0 of 8 shared categories.
| Category | GPT-5 | GPT-6 Astra |
|---|---|---|
| General LLM | #76 · Was SOTA · General LLM Margin 51.70068027210884 LMArena leaderboard dataset · Oct 13, 2026 | #25 · #25 in General LLM Margin 17.006802721088434 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #78 · Was SOTA · Reasoning Margin 54.10958904109589 LMArena leaderboard dataset · Oct 13, 2026 | #23 · #23 in Reasoning Margin 16.438356164383563 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #15 · Was SOTA · Math Margin 31.111111111111114 Epoch AI benchmarking hub · Aug 7, 2025 | #1 · SOTA · Math Margin 0 Epoch AI benchmarking hub · Sep 3, 2026 |
| Science | #54 · #54 in Science Margin — Epoch AI benchmarking hub · Aug 7, 2025 | #2 · #2 in Science Margin — Epoch AI benchmarking hub · Sep 3, 2026 |
| Coding | #— · Not enough data Margin — Epoch AI benchmarking hub · Aug 7, 2025 | #2 · Near-SOTA · Coding Margin 13.63636363636364 Terminal-Bench Harbor Hub · Oct 6, 2026 |
| Coding › Agentic | — | #2 · Near-SOTA · Coding › Agentic Margin 13.63636363636364 Terminal-Bench Harbor Hub · Oct 6, 2026 |
| Coding › Web dev | #66 · #66 in Coding › Web dev Margin 60.74766355140187 LMArena leaderboard dataset · Oct 13, 2026 | #2 · Near-SOTA · Coding › Web dev Margin 0.9345794392523317 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #107 · Was SOTA · Long context Margin 72.78911564625851 LMArena leaderboard dataset · Oct 13, 2026 | #22 · #22 in Long context Margin 14.965986394557817 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | #1 · Co-SOTA · Vision Margin 0 Epoch AI benchmarking hub · Sep 3, 2026 |
| Factuality | #93 · #93 in Factuality Margin 70.14925373134328 LMArena leaderboard dataset · Oct 13, 2026 | #25 · #25 in Factuality Margin 19.402985074626883 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #34 · #34 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Aug 7, 2025 | #1 · #1 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Sep 3, 2026 |
GPT-5: $3.4375000000000004 per 1M blended tokens.
GPT-6 Astra: $20 per 1M blended tokens.
GPT-5: closed weights.
GPT-6 Astra: closed weights.
General LLM: As of Oct 14, 2026, GPT-6 Astra leads GPT-5 in General LLM at #25 against #76.
Reasoning: As of Oct 14, 2026, GPT-6 Astra leads GPT-5 in Reasoning at #23 against #78.
Math: As of Oct 14, 2026, GPT-6 Astra leads GPT-5 in Math at #1 against #15.
Science: As of Oct 14, 2026, GPT-6 Astra leads GPT-5 in Science at #2 against #54.
Coding › Web dev: As of Oct 14, 2026, GPT-6 Astra leads GPT-5 in Coding › Web dev at #2 against #66.
Long context: As of Oct 14, 2026, GPT-6 Astra leads GPT-5 in Long context at #22 against #107.
Factuality: As of Oct 14, 2026, GPT-6 Astra leads GPT-5 in Factuality at #25 against #93.
Abstraction (ARC): As of Oct 14, 2026, GPT-6 Astra leads GPT-5 in Abstraction (ARC) at #1 against #34.
GPT-5 or GPT-6 Astra?
As of Oct 14, 2026, GPT-5 leads GPT-6 Astra in 0 of 8 shared categories.
GPT-5 or GPT-6 Astra for General LLM?
As of Oct 14, 2026, GPT-6 Astra leads GPT-5 in General LLM at #25 against #76.
GPT-5 or GPT-6 Astra for Reasoning?
As of Oct 14, 2026, GPT-6 Astra leads GPT-5 in Reasoning at #23 against #78.
GPT-5 or GPT-6 Astra for Math?
As of Oct 14, 2026, GPT-6 Astra leads GPT-5 in Math at #1 against #15.