Claude Sonnet 4.6
Change Analysis · 2026 Week32
Claude Sonnet 4.6 2026 Week32 Grounding (v5) dimension dropped 5.9 pts
Score Comparison
68.5
66.7
-1.8
| Dimension | Previous | Current | Change |
|---|---|---|---|
| Code Execution (v5) | 83.2 | 78.5 | -4.7 |
| Knowledge Synthesis (v5) | 79 | 80.5 | +1.5 |
| Grounding (v5) | 73 | 67.1 | -5.9 |
| Value | 25.6 | 24.6 | -1 |
| Stability | 31.5 | 32.2 | +0.7 |
| Availability | 100 | 100 | 0 |
All matched tasks had no score changes, or no tasks could be matched to the previous evaluation.
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