Claude Opus 4.6 vs Gemma 4 26B A4b
As of Oct 15, 2026, Claude Opus 4.6 leads Gemma 4 26B A4b in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Claude Opus 4.6
Close. Near-SOTA in Reasoning, rank #2.
Gemma 4 26B A4b
Yes. Yes on General LLM (≤32B); Reasoning (≤32B). Not the overall leader.
| Category | Claude Opus 4.6 | Gemma 4 26B A4b |
|---|---|---|
| General LLM | #4 · Near-SOTA · General LLM Margin 2.1276595744680833 LMArena leaderboard dataset · Oct 13, 2026 | #91 · #91 in General LLM Margin 48.40425531914894 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #2 · Near-SOTA · Reasoning Margin 1.5957446808510696 LMArena leaderboard dataset · Oct 13, 2026 | #86 · #86 in Reasoning Margin 46.276595744680854 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #11 · #11 in Math Margin 22.22222222222223 Epoch AI benchmarking hub · Feb 5, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #32 · #32 in Science Margin — Epoch AI benchmarking hub · Feb 5, 2026 | — |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #37 · Was SOTA · Coding › Web dev Margin 28.799999999999997 LMArena leaderboard dataset · Oct 13, 2026 | #93 · #93 in Coding › Web dev Margin 73.6 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #2 · Near-SOTA · Long context Margin 0.5319148936170421 LMArena leaderboard dataset · Oct 13, 2026 | #91 · #91 in Long context Margin 48.40425531914894 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 |
| Factuality | #3 · Near-SOTA · Factuality Margin 2.3255813953488342 LMArena leaderboard dataset · Oct 13, 2026 | #73 · #73 in Factuality Margin 43.02325581395349 LMArena leaderboard dataset · Oct 13, 2026 |
Claude Opus 4.6: $10 per 1M blended tokens.
Gemma 4 26B A4b: price per 1M tokens is unset in the catalog.
Claude Opus 4.6: closed weights.
Gemma 4 26B A4b: open weights.
General LLM: As of Oct 15, 2026, Claude Opus 4.6 leads Gemma 4 26B A4b in General LLM at #4 against #91.
Reasoning: As of Oct 15, 2026, Claude Opus 4.6 leads Gemma 4 26B A4b in Reasoning at #2 against #86.
Coding › Web dev: As of Oct 15, 2026, Claude Opus 4.6 leads Gemma 4 26B A4b in Coding › Web dev at #37 against #93.
Long context: As of Oct 15, 2026, Claude Opus 4.6 leads Gemma 4 26B A4b in Long context at #2 against #91.
Factuality: As of Oct 15, 2026, Claude Opus 4.6 leads Gemma 4 26B A4b in Factuality at #3 against #73.
Claude Opus 4.6 · Gemma 4 26B A4b
Claude Opus 4.6 or Gemma 4 26B A4b?
As of Oct 15, 2026, Claude Opus 4.6 leads Gemma 4 26B A4b in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Claude Opus 4.6 or Gemma 4 26B A4b for General LLM?
As of Oct 15, 2026, Claude Opus 4.6 leads Gemma 4 26B A4b in General LLM at #4 against #91.
Claude Opus 4.6 or Gemma 4 26B A4b for Reasoning?
As of Oct 15, 2026, Claude Opus 4.6 leads Gemma 4 26B A4b in Reasoning at #2 against #86.
Claude Opus 4.6 or Gemma 4 26B A4b for Coding › Web dev?
As of Oct 15, 2026, Claude Opus 4.6 leads Gemma 4 26B A4b in Coding › Web dev at #37 against #93.