#67 Claude Sonnet 4.6
medium
Invalid SVG
- Cost
- $0.000
- Time
- 300.0s
- Tokens
- 0 tok
Anthropic
Release: 2026-02-17
Tested on: 2026-08-14 02:03
anthropic/claude-sonnet-4.6::medium
~1T total (~100B active)MoEClosedEstimated
(medium)
(none)
Summary
Claude Sonnet 4.6 scores 7.8 on AI BENCHY and ranks #67. It has 10.0 reliability, a 65.2% pass rate, $2.126 total cost, and 28.08s average response time.
Model facts
Researched on 2026-08-12
- Parameters
- ~1T total (~100B active)
- Architecture
- MoE
- Availability
- Closed
- License
- -
Best estimate from public evidence; the vendor did not disclose every value. Vendor does not disclose parameter counts.
7.8
Consistency
9.5
10.0
$2.126
Total Output Tokens
120,427
Total Input Tokens
106,316
Input Price
$3.000 / 1M
Output Price
$15.000 / 1M
Flaky tests
1
Flaky tests had mixed outcomes across runs (at least one pass and one fail).
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 |
|---|---|---|---|---|---|
| 2026-08-14 02:03 Re-test | 7.8 | 10.0 | $2.126 | Current run | |
| 2026-07-16 22:27 New test added | 7.8 | 10.0 | $2.057 | Compare | |
| 2026-06-04 13:42 New test added | 7.4 | 10.0 | $1.418 | Compare | |
| 2026-05-22 00:14 Suite changed | 7.6 | 10.0 | $1.330 | Compare | |
| 2026-04-11 01:44 First recorded run | 8.0 | N/A | $1.161 | Compare |
This run used a different benchmark suite. Keep suite changes in mind when reading historical movement.
Run comparison
| Run | Benchmark coverage | Score | Consistency | Reliability | Tests Correct | Flaky tests | Total Output Tokens | Total Input Tokens | Total Cost | Response Time (avg) |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-14 02:03 · Current run | 66/66 attempts | 7.8 | 9.5 | 10.0 | 14/22 | 1 | 120,427 | 106,316 | $2.126 | 28.08s |
| 2026-07-16 22:27 · New test added | 66/66 attempts | 7.8 | 9.2 | 10.0 | 14/22 | 2 | 115,865 | 106,292 | $2.057 | 25.91s |
| Difference | — | 0.0 | +0.3 | 0.0 | 0 | -1 | +4562 | +24 | +$0.069 | +2164ms |
These two runs used different benchmark suites, so the deltas reflect both model changes and suite changes.
Price History
Historical pricing data for this model from OpenRouter.
| Date | Input Price | Output Price |
|---|---|---|
| 2026-08-14 12:51 | $3.000 / 1M | $15.000 / 1M |
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
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Category Breakdown
| Category | Score | Consistency | Tests Correct |
|---|---|---|---|
| Anti-AI Tricks | 6.5 | 10.0 | |
| Coding | 5.7 | 6.6 | |
| 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 | 10.0 | 10.0 | |
| Tool Calling | 10.0 | 10.0 | |
| Trivia | 3.0 | 10.0 |