LLM Leaderboard · Proprietary

Claude Opus 4.6 (Adaptive) benchmarks, pricing, and LLM comparison.

Compare Claude Opus 4.6 (Adaptive) vs GPT, Claude, Gemini, DeepSeek, open-weight, and frontier AI models using public benchmark scores, token pricing, context window, and access details.

Open live LLM leaderboardOpen in app
Rank #9AskClash overall score: 66.8
$5.00 / $25.0Input and output token price, when published. Context: 1M.
API/OAuthBilling and access path cached for this model row.

Claude Opus 4.6 (Adaptive) 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.

Overall66.8
Benchmark cells13
Context1M
CreatorAnthropic

Claude Opus 4.6 (Adaptive) 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

8.5 score

Coding Agent Index

71.1 score

HLE

53.0 score

GPQA

91.3 score

MATH-500

99.8 score

SWE-bench

80.8 score

Terminal-Bench

65.4 score

OSWorld

72.7 score

MCP Atlas

59.5 score

Finance Agent

60.7 score

CharXiv

77.4 score

MMMU-Pro

77.3 score

ARC-AGI 2

68.8 score

Tau2

99.3 score

MRCR

76.0 score

Claude Opus 4.6 (Adaptive) vs other AI models

Use these comparison links to evaluate Claude Opus 4.6 (Adaptive) against nearby LLMs by benchmark score, price, context window, and provider.

Claude Opus 4.6 (Adaptive) vs Claude Mythos/Fable 5Claude Opus 4.6 (Adaptive) vs Claude Opus 4.8 (Adaptive)Claude Opus 4.6 (Adaptive) vs GPT-5.5 xHighClaude Opus 4.6 (Adaptive) vs Claude Opus 4.7 (Adaptive)Claude Opus 4.6 (Adaptive) vs GPT-5.4 xHighClaude Opus 4.6 (Adaptive) vs Gemini 3.5 Flash HighClaude Opus 4.6 (Adaptive) vs Kimi K2.7 CodeClaude Opus 4.6 (Adaptive) vs Gemini 3.1 Pro

Related AI and tech coverage

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

LiteLLM v1.88.0-rc.1 Release Notes

All LiteLLM Docker images are signed with [cosign](https://docs.sigstore.dev/cosign/overview/). Every release is signed with the same key introduced in [commit `0112e53`](https://github.com/BerriAI/litellm/commit/0112e53046018d726492c814b3644b7d376029d0). * fix(anthropic): stop injecting unsupported output_config.effort=xhigh for Claude Code on Sonnet/Opus 4.6 by @mateo-berri in https://github.com/BerriAI/litellm/pull/29304

Claude Token Counter, now with model comparisons

Claude Token Counter, now with model comparisons Simon Willison’s Weblog Subscribe Sponsored by: Honeycomb — AI agents behave unpredictably. Get the context you need to debug what actually happened. Read the blog 20th April 2026 - Link Blog Claude Token Counter, now with model comparisons . I upgraded my Claude Token Counter tool to add the ability to run the same count against different models in order to compare them. As far as I can tell Claude Opus 4.7 is the first model to change the tokeni

Last cached leaderboard date: June 9, 2026. This model page is generated from the AskClash LLM Leaderboard cache and linked from the live leaderboard.