#63 Claude Opus 4.6
medium
Invalid SVG
- Cost
- $0.000
- Time
- 300.0s
- Tokens
- 0 tok
Anthropic
Release: 2026-02-05
Tested on: 2026-05-22 00:17
anthropic/claude-opus-4.6::medium
Summary
Claude Opus 4.6 scores 7.2 on AI BENCHY and ranks #63. It has 10.0 reliability, a 63.3% pass rate, $1.896 total cost, and 25.44s average response time.
What makes Claude Opus 4.6 unique: It stands out most in Instructions following, where it ranks #1, while Anti-AI Tricks is its weakest area at #12.
7.2
Consistency
9.1
10.0
$1.896
Total Output Tokens
65,814
Total Input Tokens
0
Input Price
$5.000 / 1M
Output Price
$25.000 / 1M
Flaky tests
2
Flaky tests had mixed outcomes across runs (at least one pass and one fail).
Generation showcase
Hamster playing table tennis
Prompt: Create a detailed SVG illustration of a hamster playing table tennis.
Run history
| Tested on | Score | Reliability | Tests Correct | Total Cost | Compare |
|---|---|---|---|---|---|
| 2026-06-04 13:45 New test added | 7.0 | 10.0 | $2.053 | Compare | |
| 2026-05-22 00:17 Suite changed | 7.2 | 10.0 | $1.896 | Current run | |
| 2026-04-11 01:44 First recorded run | 7.6 | N/A | $1.446 | Compare |
This run used a different benchmark suite. Keep suite changes in mind when reading historical movement.
Run comparison
| Run | Score | Consistency | Reliability | Tests Correct | Flaky tests | Total Output Tokens | Total Input Tokens | Total Cost | Response Time (avg) |
|---|---|---|---|---|---|---|---|---|---|
| 2026-05-22 00:17 · Suite changed | 7.2 | 9.1 | 10.0 | 12/20 | 2 | 65,814 | 0 | $1.896 | 25.44s |
| 2026-06-04 13:45 · New test added | 7.0 | 8.8 | 10.0 | 12/21 | 3 | 71,446 | 53,227 | $2.053 | 25.89s |
| Difference | +0.2 | +0.3 | 0.0 | 0 | -1 | -5632 | -53227 | -$0.157 | -453ms |
These two runs used different benchmark suites, so the deltas reflect both model changes and suite changes.
Charts
Choose the first model, then click a second model to open a side-by-side page.
Top Models by Score
Score vs Total Cost
Response Time (avg)
Score vs Response Time (avg)
Total Output Tokens
Score vs Total Output Tokens
Quick Compare
Claude Opus 4.6mediumvsClaude Opus 4.8lowClaude Opus 4.6mediumvsQwen3.5-122B-A10BmediumClaude Opus 4.6mediumvsStep 3.7 FlashlowClaude Opus 4.6mediumvsKimi K2.6mediumFree AvailableClaude Opus 4.6mediumvsMiniMax M3mediumClaude Opus 4.6mediumvsGemini 3.5 FlashhighClaude Opus 4.6mediumvsGemini 3 Flash PreviewmediumClaude Opus 4.6mediumvsNemotron 3 Ultra 550b A55bmediumFree AvailableClaude Opus 4.6mediumvsGPT-5.5low
Category Breakdown
| Category | Score | Consistency | Tests Correct |
|---|---|---|---|
| Anti-AI Tricks | 6.4 | 5.8 | |
| Coding | 7.2 | 9.8 | |
| Combined | 10.0 | 10.0 | |
| Data parsing and extraction | 10.0 | 10.0 | |
| Domain specific | 3.0 | 10.0 | |
| General Intelligence | 10.0 | 10.0 | |
| Instructions following | 10.0 | 10.0 | |
| Puzzle Solving | 7.7 | 10.0 | |
| Tool Calling | 10.0 | 10.0 | |
| Trivia | 3.0 | 10.0 |