Opus 4.5 (Thinking, None): benchmark scores, price and ranking
Opus 4.5 (Thinking, None) ranks #399 of 743 LLMs on the LLMs Tiger aggregate benchmark score (47.9), based on 1 benchmark results captured up to 2026-10-14.
- Type
- Frontier model
- Open weights
- No
- Aggregate rank
- #399 of 743 (score 47.9)
Across the 1 benchmark where at least ten models are scored, Opus 4.5 (Thinking, None) is in the top 10% on 0 and in the top half on 0.
Opus 4.5 (Thinking, None) benchmark results
| Benchmark | Score | Rank | Source | Captured |
|---|---|---|---|---|
| ARC-AGI-2 | 7.8% | #51 of 87 | ARC Prize official leaderboard | 2026-10-14 |
About Opus 4.5 (Thinking, None)
Opus 4.5 (Thinking, None) is a frontier model. No API price is listed for it yet. We hold 1 benchmark result for it across 1 area, and none is in the top tenth of its board.
Where Opus 4.5 (Thinking, None) stands
On our aggregate score, Opus 4.5 (Thinking, None) is #399 of 743 ranked models, around the middle of the table. Its score is 47.9; the scale is centred on 50, so it sits 2.1 points below the typical model. That beats 46% of the ranked field.
Opus 4.5 (Thinking, None), benchmark by benchmark
Opus 4.5 (Thinking, None) lands below the middle on ARC-AGI-2: 7.8%, #51 of 87, with 57% of the field scoring higher. GPT-6 Astra (max) leads at 95.0%; the closest result above is GPT-5 (high) at 9.9%. It covers abstract reasoning, ARC Prize public eval set. The board median is 22.8%, so Opus 4.5 (Thinking, None) is 15.0 points below it. Source: ARC Prize official leaderboard, captured 2026-10-14.
Reading these numbers
The 1 score on this page comes from 1 source: ARC Prize official leaderboard (1). 1 of them come from an official leaderboard and 0 from datasets or third-party runs. With 1 results the aggregate rank can move a lot when one new score arrives.
Models ranked nearby
- #396 DeepSeek-V3.2 (Thinking; Fireworks) (47.9)
- #397 DeepSeek-R1-Distill-Qwen-32B (47.9)
- #398 qwen3-235b-a22b (47.9)
- #400 glm-4p7 (47.9)
- #401 gemini-2.0-flash-thinking-exp-01-21 (47.9)
- #402 GPT-5.5 Instant (47.8)
Compare it on the live leaderboard → · How the aggregate score works