How does Claude Opus 5 compare with other LLMs?

AskClash compares Claude Opus 5 against nearby AI models using public benchmark scores, pricing, context window, and access details.

What benchmarks are tracked for Claude Opus 5?

The page shows cached published benchmark signals such as HLE, GPQA, SWE-bench, SWE-Pro, Terminal-Bench, MCP Atlas, MMMU-Pro, ARC-AGI-2, Tau2, and related model scores when available.

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Claude Opus 5 leaderboard — benchmarks, pricing, and comparisons.

Compare Claude Opus 5 vs GPT, Claude, Gemini, DeepSeek, open-weight, and frontier AI models using public benchmark scores, token pricing, context window, and access details.

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Rank #1AskClash overall score: 90.1

$5.00 / $25.0Input and output token price, when published. Context: 1M.

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Claude Opus 5 benchmark snapshot

AskClash combines public LLM benchmark cells into a weighted percentile score and penalizes missing coverage so narrow rows do not dominate better-measured models.

Overall90.1

Benchmark cells8

Context1M

CreatorAnthropic

Claude Opus 5 public benchmark scores

Cached benchmark values can include HLE, GPQA, SWE-bench, SWE-Pro, SWE-Atlas, Terminal-Bench, MCP Atlas, MMMU-Pro, ARC-AGI-2, Tau2, and model-specific coding or agent scores.

RWT

9.0 score

HLE

64.7 score

SWE-bench

96.0 score

SWE-Pro

79.2 score

DeepSWE

73.6 score

MCP Atlas

85.8 score

ARC-AGI 2

90.4 score

Claude Opus 5 vs other AI models

Use these comparison links to evaluate Claude Opus 5 against nearby LLMs by benchmark score, price, context window, and provider.

Claude Opus 5 vs Claude Fable 5 Claude Opus 5 vs GPT-5.6 Sol Claude Opus 5 vs Kimi K3 Claude Opus 5 vs Qwen3.8 Max Claude Opus 5 vs Claude Opus 4.8 Claude Opus 5 vs GPT-5.5 Claude Opus 5 vs GPT-5.6 Terra Claude Opus 5 vs Claude Sonnet 5

Related AI and tech coverage

Cached AskClash article matches that can provide release, provider, benchmark, pricing, or market context around this model.

Quoting Claude Opus 5 system prompt

A quote from Claude Opus 5 system prompt Simon Willison’s Weblog Subscribe Sponsored by: Dynatrace — When agents enter the SDLC, observability becomes the enabler to move from code generation to scalable engineering. Read the blog for a framework to get starte

Qwen3.8 Max catches Claude Opus 4.8 but Kimi K3 still scores higher for 25 percent less

Qwen3.8 Max catches Claude Opus 4.8 but Kimi K3 still scores higher for 25 percent less #wpdcom .wpd-blog-administrator .wpd-comment-label #wpdcom .wpd-blog-administrator .wpd-comment-author, #wpdcom .wpd-blog-administrator .wpd-comment-author a #wpdcom.wpd-la

llm-anthropic 0.26

Release: llm-anthropic 0.26 Simon Willison’s Weblog Subscribe Sponsored by: AWS — Move from SaaS to Agentic SaaS with resources for ISVs at every layer of the stack. Explore how AI for ISVs turns vision into results 4th August 2026 Release llm-anthropic 0.26 —

Last cached leaderboard date: July 24, 2026. This model page is generated from the AskClash LLM Leaderboard cache and linked from the live leaderboard.