Grok 4.7 vs O3 Mini
As of Oct 14, 2026, Grok 4.7 leads O3 Mini in 4 of 5 shared categories: Reasoning, Science, Long context, and Abstraction (ARC).
Grok 4.7
#8 Best current rank: #8 in Coding, as of Oct 14, 2026.
O3 Mini
It used to be. Was SOTA in Reasoning.
| Category | Grok 4.7 | O3 Mini |
|---|---|---|
| General LLM | #63 · #63 in General LLM Margin 42.857142857142854 LMArena leaderboard dataset · Oct 13, 2026 | #7 · #7 in General LLM Margin — LMArena leaderboard dataset · Apr 16, 2025 |
| Reasoning | #62 · #62 in Reasoning Margin 43.15068493150685 LMArena leaderboard dataset · Oct 13, 2026 | #133 · Was SOTA · Reasoning Margin 91.78082191780823 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #19 · #19 in Science Margin — Epoch AI benchmarking hub · Sep 21, 2026 | #76 · #76 in Science Margin — Epoch AI benchmarking hub · Jan 31, 2025 |
| Coding | #8 · #8 in Coding Margin 40.90909090909091 Terminal-Bench Harbor Hub · Oct 6, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Agentic | #8 · #8 in Coding › Agentic Margin 40.90909090909091 Terminal-Bench Harbor Hub · Oct 6, 2026 | — |
| Coding › Web dev | #13 · #13 in Coding › Web dev Margin 11.214953271028037 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Long context | #63 · #63 in Long context Margin 42.857142857142854 LMArena leaderboard dataset · Oct 13, 2026 | #145 · #145 in Long context Margin 98.63945578231292 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #18 · #18 in Vision Margin 50 Epoch AI benchmarking hub · Sep 21, 2026 | — |
| Factuality | #80 · #80 in Factuality Margin 60.44776119402985 LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — Epoch AI benchmarking hub · Jan 31, 2025 |
| Abstraction (ARC) | #16 · #16 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Sep 21, 2026 | #51 · #51 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jan 31, 2025 |
Grok 4.7: $3 per 1M blended tokens.
O3 Mini: $1.9250000000000003 per 1M blended tokens.
Grok 4.7: closed weights.
O3 Mini: closed weights.
General LLM: As of Oct 14, 2026, O3 Mini leads Grok 4.7 in General LLM at #7 against #63.
Reasoning: As of Oct 14, 2026, Grok 4.7 leads O3 Mini in Reasoning at #62 against #133.
Science: As of Oct 14, 2026, Grok 4.7 leads O3 Mini in Science at #19 against #76.
Long context: As of Oct 14, 2026, Grok 4.7 leads O3 Mini in Long context at #63 against #145.
Abstraction (ARC): As of Oct 14, 2026, Grok 4.7 leads O3 Mini in Abstraction (ARC) at #16 against #51.
Grok 4.7 or O3 Mini?
As of Oct 14, 2026, Grok 4.7 leads O3 Mini in 4 of 5 shared categories: Reasoning, Science, Long context, and Abstraction (ARC).
Grok 4.7 or O3 Mini for General LLM?
As of Oct 14, 2026, O3 Mini leads Grok 4.7 in General LLM at #7 against #63.
Grok 4.7 or O3 Mini for Reasoning?
As of Oct 14, 2026, Grok 4.7 leads O3 Mini in Reasoning at #62 against #133.
Grok 4.7 or O3 Mini for Science?
As of Oct 14, 2026, Grok 4.7 leads O3 Mini in Science at #19 against #76.