Gemini 3.1 Pro Preview vs Kimi K2 5
As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Kimi K2 5 in 2 of 2 shared categories: Math and Abstraction (ARC).
Gemini 3.1 Pro Preview
Yes. Yes on Math (best per dollar). Not the overall leader.
Kimi K2 5
#17 Best current rank: #17 in Math, as of Oct 15, 2026.
| Category | Gemini 3.1 Pro Preview | Kimi K2 5 |
|---|---|---|
| General LLM | #15 · Was SOTA · General LLM Margin 10.204081632653057 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Reasoning | #14 · Was SOTA · Reasoning Margin 10.273972602739732 LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — Epoch AI benchmarking hub · Jan 27, 2026 |
| Math | #3 · Near-SOTA · Math Margin 4.444444444444443 Epoch AI benchmarking hub · Feb 19, 2026 | #17 · #17 in Math Margin 35.55555555555556 Epoch AI benchmarking hub · Jan 27, 2026 |
| Science | #7 · #7 in Science Margin — Epoch AI benchmarking hub · Feb 19, 2026 | — |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | — |
| Coding › Web dev | #58 · #58 in Coding › Web dev Margin 53.271028037383175 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Long context | #12 · Was SOTA · Long context Margin 8.163265306122454 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Vision | #25 · Was SOTA · Vision Margin 68.42105263157896 Epoch AI benchmarking hub · Feb 19, 2026 | — |
| Factuality | #18 · #18 in Factuality Margin 14.179104477611943 LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — Epoch AI benchmarking hub · Jan 27, 2026 |
| Abstraction (ARC) | #2 · #2 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Feb 19, 2026 | #35 · #35 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jan 27, 2026 |
Gemini 3.1 Pro Preview: $4.5 per 1M blended tokens.
Kimi K2 5: $1.0000000000000002 per 1M blended tokens.
Gemini 3.1 Pro Preview: closed weights.
Kimi K2 5: open weights.
Math: As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Kimi K2 5 in Math at #3 against #17.
Abstraction (ARC): As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Kimi K2 5 in Abstraction (ARC) at #2 against #35.
Gemini 3.1 Pro Preview · Kimi K2 5
Gemini 3.1 Pro Preview or Kimi K2 5?
As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Kimi K2 5 in 2 of 2 shared categories: Math and Abstraction (ARC).
Gemini 3.1 Pro Preview or Kimi K2 5 for Math?
As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Kimi K2 5 in Math at #3 against #17.
Gemini 3.1 Pro Preview or Kimi K2 5 for Abstraction (ARC)?
As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Kimi K2 5 in Abstraction (ARC) at #2 against #35.