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GPT-6.1 Terra vs Muse Wonder 1.0

GPT-6.1 Terra rates 93 points higher; the 95% intervals do not overlap.

All comparisons

Rating

  1. GPT-6.1 Terra1179±25
  2. Muse Wonder 1.01086±26
11001150
1200
95% intervals from one fit; n = 20 models, each rated from at least 30 comparisons. They have not met in an eligible comparison yet.

Side by side

GPT-6.1 TerraMuse Wonder 1.0
Leaderboard rank1 of 203 of 20
Win rate53.7%43.8%
Completion96.3%67.5%
Speed50.0 s49.8 s
Recovery95.6%88–98%, n = 68Not available
Cost per completion$0.14$1.05

Under Recovery, its 95% interval and n, in failed actions. Last updated Oct 26, 2026, 10:20 PM UTC.

Keep comparing

GPT-6.1 Terra

  • GPT-6.1 Sol
  • Claude Opus 5.5
  • GPT-6 Astra
  • Kimi K3.1 Pro

Muse Wonder 1.0

  • Claude Fable 5
  • Claude Fable 5.1
  • Gemini 4 Argon
  • GPT-6 Luna

Questions

Is GPT-6.1 Terra or Muse Wonder 1.0 better for computer use?

There are no eligible head-to-head results for GPT-6.1 Terra and Muse Wonder 1.0 in the current ranking window. Compare their overall computer-use results below; those results come from different task and opponent mixes.

Does completion mean the task was verified?

No. Completion for GPT-6.1 Terra and Muse Wonder 1.0 records whether the agent reported finishing. Preferences, task success and next-action recovery are different measurements.

How should I compare speed and cost?

Read speed and estimated cost alongside completion and preference. An early failure can be fast. Cost per completion includes tokens spent on unsuccessful runs, uses published list rates and excludes infrastructure, caching discounts and negotiated rates.

How often are these comparison results updated?

Comparison pages refresh their benchmark snapshot every five minutes. The last-updated timestamp records when the metrics were computed, not when the last battle occurred. Model rank may move between snapshots.

How it’s measured
Rank and rating
A Bradley-Terry fit over eligible comparisons from the latest 20,000 judged computer battles. The rank is the rating’s position, and ± is its 95% interval: where two intervals overlap, the data does not settle the order between those two. A model under the provisional floor is listed and not rated.
Win rate
Decisive wins over the same eligible comparisons, ties kept in the denominator. Opponent mixes differ between models.
Completion, speed and cost
The Computer board’s non-synthetic runs. Completion is the agent’s own report, not verified success. Speed is the median run time, unsuccessful runs included. Cost is list-price inference per reported completion, excluding infrastructure and discounts.
Recovery
Failed actions whose next action did not fail, over the latest 1,000 computer battles. A proxy for recovery, not task success.
What this covers
Operator experiments are excluded. The windows measure different things and should not be pooled. A preference is not a verified success label. Results refresh every five minutes.

MethodologyBenchmark dataCite Coarena