# Claude Sonnet 5.5 vs Gemma 4 26B A4b

As of Oct 15, 2026, Claude Sonnet 5.5 leads Gemma 4 26B A4b in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.

Claude Sonnet 5.5: $4.000000000000001 per 1M blended tokens.

Gemma 4 26B A4b: price per 1M tokens is unset in the catalog.

Claude Sonnet 5.5: closed weights.

Gemma 4 26B A4b: open weights.

- Which to pick, General LLM: As of Oct 15, 2026, Claude Sonnet 5.5 leads Gemma 4 26B A4b in General LLM at #29 against #91.
- Which to pick, Reasoning: As of Oct 15, 2026, Claude Sonnet 5.5 leads Gemma 4 26B A4b in Reasoning at #18 against #86.
- Which to pick, Coding › Web dev: As of Oct 15, 2026, Claude Sonnet 5.5 leads Gemma 4 26B A4b in Coding › Web dev at #3 against #93.
- Which to pick, Long context: As of Oct 15, 2026, Claude Sonnet 5.5 leads Gemma 4 26B A4b in Long context at #11 against #91.
- Which to pick, Factuality: As of Oct 15, 2026, Claude Sonnet 5.5 leads Gemma 4 26B A4b in Factuality at #17 against #73.

As of Oct 15, 2026, Claude Sonnet 5.5 is tied for state of the art in Coding (since Oct 6, 2026; sources Terminal-Bench 4.0; methodology v1.0).

As of Oct 15, 2026, Gemma 4 26B A4b is tied for state of the art in General LLM (since Oct 8, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).