Claude 4 Opus (Non-reasoning)

deprecated by benchmark source

Anthropic · released 2025-05-22 · 1 offers

Context 200K tokens

Top 1 cheapest providers (Adjusted $/task)

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#	Provider	Platform	Raw input $/1M	Raw output $/1M	Adjusted $/task
1	Google	OpenRouter	$15.00	$75.00

1 of 7 inputs6 radar axes: DesignArena's two boards share one

34.6

dominance-adjusted from 40.4: a better-measured model that is at least as good on each of these inputs ranks above it

AA Coding —Coding Agent v1.4 —AA Intelligence 16.6AA Agentic —Epoch ECI —Software ECI —DesignArena —/—

Radar: percentile among all models measured on each input; a gap means not measured.

4 of 140 registered benchmark versions · bars show the percentile among all models measured on each benchmark.

IFBench (AA single-turn)4743.3%2026-09-10
IFBench (AA single-turn) published 2026-09-10 ↗ · Published board — Tests precise single-turn instructions with deterministic rule checks.

Humanity's Last Exam (AA text-only)396.2%2026-09-10
Humanity's Last Exam (AA text-only) published 2026-09-10 ↗ · Published board — Tests expert-level knowledge on AA's text-only Humanity's Last Exam subset.

AIME 2025 (AA) v20253636.3%2026-09-10
AIME 2025 (AA) v2025 ↗ · Published board — Advanced mathematical problem solving on AIME I and II 2025.

AA Intelligence Index6416.62026-09-19
AA Intelligence Index published 2026-09-19 ↗ · Published board — Artificial Analysis publishes this board without a version number; we keep the date each result was retained.

GPQA Diamond (AA)4970.1%2026-09-10
GPQA Diamond (AA) published 2026-09-10 ↗ · Published board — Tests graduate-level biology, physics and chemistry knowledge on the Diamond subset.

Missing coverage · 140 benchmark versions

No result does not mean a zero, or that the model was never tested. Collection failures and disputed versions retain their distinct status.

Artificial Analysis snapshot 2026-09-19 · Data: Artificial Analysis · Data: Epoch AI (CC BY)

Variant	AA Coding	AA Intelligence
Claude 4 Opus (Reasoning)	—	20.6
Claude 4 Opus (Non-reasoning)	—	16.6

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