# Claude Opus 4.6Medium

> Source: Benchize (https://benchize.com) — https://benchize.com/models/claude-opus-4-6-medium. When citing or reusing this content, credit "Benchize" and link to https://benchize.com/models/claude-opus-4-6-medium.

Anthropic

Canonical URL: https://benchize.com/models/claude-opus-4-6-medium
Last updated: Thu, 22 Oct 2026 04:30:12 GMT

Reproduction and quotation must name Benchize, link to the canonical HTML URL, and retain individual source citations.

Anthropic

## Benchmarks

| Benchmark | Score | Rank | Cost |  |
| --- | --- | --- | --- | --- |
| [FrontierCode 1.1 main](https://benchize.com/benchmarks/frontiercode%3Av1_1%3Amain.md) | 23.67% | 112 / 125 | $2.79 |  |
| ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `score` \| 0.2367 \| score_fraction \| blocking_criteria_adjusted \| Higher is better \| \| `correct` \| 0.265 \| score_fraction \| raw_rubric \| Higher is better \| \| `cost` \| 2.7941 \| USD \| per_rollout \| Lower is better \| ### Configuration harness claude-code Reasoning effort medium sourceVersion v1_1 subset main ### Reported statistics flaggedRate 0.001 sampleSize 100 ### Source [Original source](https://cognition.com/data/frontiercode-leaderboard/data.json) Source frontiercode Original model label Claude Opus 4.6 Observed 2026-10-21T16:31:00.878Z Evidence SHA-256 `ff0040778b7bdf69c705ad7474f771fb5e53cfaf5cf8573b3a4614153543d75f` Source locator `/v1_1/data/Claude%20Opus%204.6/medium/main` |  |  |  |  |
| [FrontierCode 1.1 extended](https://benchize.com/benchmarks/frontiercode%3Av1_1%3Aextended.md) | 38.65% | 112 / 125 | $2.39 |  |
| ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `score` \| 0.3865 \| score_fraction \| blocking_criteria_adjusted \| Higher is better \| \| `correct` \| 0.426 \| score_fraction \| raw_rubric \| Higher is better \| \| `cost` \| 2.3912 \| USD \| per_rollout \| Lower is better \| ### Configuration harness claude-code Reasoning effort medium sourceVersion v1_1 subset extended ### Reported statistics flaggedRate 0.0007 sampleSize 150 ### Source [Original source](https://cognition.com/data/frontiercode-leaderboard/data.json) Source frontiercode Original model label Claude Opus 4.6 Observed 2026-10-21T16:31:00.878Z Evidence SHA-256 `ff0040778b7bdf69c705ad7474f771fb5e53cfaf5cf8573b3a4614153543d75f` Source locator `/v1_1/data/Claude%20Opus%204.6/medium/extended` |  |  |  |  |

---
Cite as: Claude Opus 4.6Medium — Benchize, https://benchize.com/models/claude-opus-4-6-medium (retrieved 2026-10-22)