Anthropic
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Listed April 2026
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Multimodal Foundation
Claude Opus 4.7
Arena #5 • score 1501 ±4
Proprietary model from Anthropic, listed April 2026. Arena text score 1501 (#5 of 414 entries). $5.00 input / $25.00 output per 1M tokens. 1M tokens context.
Parameters
Not disclosed
Context Window
1M tokens
Input / 1M tokens
$5.00
Output / 1M tokens
$25.00
Benchmark Results
- Arena Text Elo: 1501 (#5 of 414 on arena.ai · ±4 · 65,192 votes · variant: claude-opus-4-7-high)
- AA Intelligence Index: 40.7 (Artificial Analysis v4.3 · best setting: Claude Opus 4.7 (Max) · checked 2026-10-11)
- AA Coding Index: 73.6 (Artificial Analysis v4.3 · best setting: Claude Opus 4.7 (Max) · checked 2026-10-11)
- AA Agentic Index: 38.6 (Artificial Analysis v4.3 · best setting: Claude Opus 4.7 (Max) · checked 2026-10-11)