Comparing 2 models

Muse Spark 1.1 vs GPT-5.6 Sol

Facts first, then task-specific rankings. A highlighted cell is better only for that row, not universally.

metric
Model 1Muse Spark 1.1
Model 2GPT-5.6 Sol
Best for
Competition Math (#1)
Massive Context (#2)
Provider
meta
openai
Context
1.0M
1.1MBest
Input / 1M
$1.25Best
$5
Output / 1M
$4.25Best
$30
Tool use
yesBest
yesBest
Vision
yesBest
yesBest
Reasoning
yesBest
yesBest
Open-weight
Released
Jul 16, 2026
Jul 9, 2026