# Grok 4.6 vs Muse Spark

As of Oct 15, 2026, Grok 4.6 leads Muse Spark in 1 of 6 shared categories: Science.

Grok 4.6: $3 per 1M blended tokens.

Muse Spark: price per 1M tokens is unset in the catalog.

Grok 4.6: closed weights.

Muse Spark: closed weights.

- Which to pick, General LLM: As of Oct 15, 2026, Muse Spark leads Grok 4.6 in General LLM at #12 against #61.
- Which to pick, Reasoning: As of Oct 15, 2026, Muse Spark leads Grok 4.6 in Reasoning at #17 against #55.
- Which to pick, Science: As of Oct 15, 2026, Grok 4.6 leads Muse Spark in Science at #10 against #37.
- Which to pick, Coding › Web dev: As of Oct 15, 2026, Muse Spark leads Grok 4.6 in Coding › Web dev at #12 against #22.
- Which to pick, Long context: As of Oct 15, 2026, Muse Spark leads Grok 4.6 in Long context at #44 against #48.
- Which to pick, Factuality: As of Oct 15, 2026, Muse Spark leads Grok 4.6 in Factuality at #27 against #62.

As of Oct 15, 2026, Grok 4.6 is ranked #10 in Science (since Oct 15, 2026; sources GPQA Diamond; methodology v1.0).

As of Oct 15, 2026, Muse Spark is a former state-of-the-art holder in General LLM (since May 18, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).