The Model Index
Up to four models

GPT-6.1 Sol vs Muse Wonder

On the index (GPT-4 = 100), GPT-6.1 Sol scores 196 and Muse Wonder 182. Side by side on the same third-party tests, with price and context. The link in your address bar shares this exact comparison.

Next to GPT-6.1 Sol
Presets
GPT-6.1 Sol
196180–212
WeightsClosed
ReleasedSep 2026
Price in / out$2.0 / $10
Context1.05M
Core tests taken6 of 9
Muse Wonder
182166–199
WeightsClosed
ReleasedOct 2026
Price in / out$4.0 / $20
Context1.05M
Core tests taken1 of 9

GPT-6.1 Sol leads Muse Wonder by 14 points, ahead on 1 of 1 shared core tests, and costs 2.0× less.

Test by testthird-party results

GPT-6.1 SolMuse Wonder
0%25%50%75%100%REASONING & KNOWLEDGEEBR-benchEBR-benchMATHSFrontierMath (tiers 1-3)FrontierMath (tiers 1-3)AIME-style maths (OTIS mock)AIME-style maths (OTIS mock)FrontierMath (tier 4)FrontierMath (tier 4)AGENTSDTBenchDTBenchFurniture assemblyFurniture assemblyLMCALMCAMystery game puzzlesMystery game puzzles
Every result as a table
TestGPT-6.1 SolMuse Wonder
Reasoning & knowledge
EBR-bench54.3%31.4%
Maths
FrontierMath (tiers 1-3)93.7%82.1%
AIME-style maths (OTIS mock)100.0%99.4%
FrontierMath (tier 4)100.0%70.7%
Agents
DTBench96.5%95.2%
Furniture assembly80.0%54.2%
LMCA62.8%56.8%
Mystery game puzzles80.0%51.0%

Tests at least two of these models have taken. Bold rows are the core tests.

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