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VECTOR WIREAI INTELLIGENCE
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GPT-5.6 Sol vs Muse Wonder Full

OpenAI · released

Wins 0 of 5 areas

—

Meta · released

Wins 3 of 5 areas

Coding · Agents · Reasoning

Muse Wonder Full is the stronger all-rounder.

Scores updated · 17 tests both models report · How we compare

Where each one wins

Tests won in each of the five areas where both have results. Each piece is one test, so a longer bar means more evidence; grey means the two scored within a point of each other.

Coding and long documents rest on a single test each.

What it costs

Prices per million tokens, roughly 750,000 words. The bars show the cost of a million tokens read plus a million written.

GPT-5.6 Sol$4.00 to read · $20.00 to write$24Price from Artificial Analysis
Muse Wonder FullNo current price is tracked.

The biggest differences

The tests each model wins by the widest margin, up to three each. Scores are out of 100.

Where Muse Wonder Full pulls ahead

  • Avoids making up answers it doesn't knowAA-Omniscience · Non-hallucination+69.2points aheadMuse Wonder Full77GPT-5.6 Sol7.8
  • Complex command-line tasks across many fieldsTerminal-Bench 4.0+17.2points aheadMuse Wonder Full57.1GPT-5.6 Sol39.9
  • Real work tasks from 44 professionsGDPVal+12.5points aheadMuse Wonder Full67.9GPT-5.6 Sol55.4

Where GPT-5.6 Sol pulls ahead

Every test, side by side

All 17 tests both models report. The winning score is in its model's colour; marks a score checked independently.

CodingMuse Wonder Full
  • SciCodeMuse Wonder Full by 5.557.162.6+5.5

Full coding ranking

AgentsMuse Wonder Full
  • Terminal-Bench 4.0Muse Wonder Full by 17.239.957.1+17.2
  • GDPValMuse Wonder Full by 12.555.467.9+12.5

Full agents ranking

ReasoningMuse Wonder Full

Full reasoning ranking

FactsEven

Full facts ranking

Long documentsEven

Full long documents ranking

Other results9 tests, not counted

Tests outside the eight areas. They are not counted above: several are summary scores built from other tests, or the same test under another name.

Questions people ask

Which is better, GPT-5.6 Sol or Muse Wonder Full?

Muse Wonder Full wins three of the five areas where both have results: coding, agents and reasoning. GPT-5.6 Sol wins none. They are level on facts and long documents.

Which is better for coding?

Muse Wonder Full. It wins the one coding test both models report.

How do you compare the two?

We use the 17 benchmark tests both models have published scores on. The verdict counts the 8 tests in the eight capability areas, and a gap under one point (ten on rating-style scales) counts as a tie. The other 9 are listed but not counted, because several are summary scores or repeat a test. Each score is the one shown on the model's own page.