Claude Mythos 5vsQwen2.5-Max
Claude Mythos 5 | Qwen2.5-Max | |
|---|---|---|
| Specifications | ||
Context windowHow much text the model can hold in mind at once — your question, any documents you attach, the conversation so far, and its own reply. Go past it and the earliest part falls out of view. | 1M | 32k |
| BenchmarksPublished by one model only | ||
SWE-Bench VerifiedCoding — Real coding tasks pulled from open-source projects — the AI has to find and fix actual bugs. A human-checked version of the original SWE-Bench. Higher is better. | 95.5% | — |
Terminal-Bench 2.1Agentic terminal coding — Can the AI work in a command-line terminal — running commands and finishing technical setup tasks the way a developer would? Higher is better. | 88% | — |
BrowseCompWeb browsing — Can the AI browse the web and track down hard-to-find answers? Higher is better. | 88% | — |
Humanity's Last Exam · with toolsMultidisciplinary reasoning — Humanity's Last Exam — extremely hard expert questions across many subjects. “With tools” means the AI is allowed to search the web or run code while answering. Higher is better. | 64.5% | — |
OSWorld-VerifiedAgentic computer use — Can the AI actually operate a computer — clicking, typing, and using real apps — to finish tasks on its own? Higher is better. | 85% | — |
| Overview | ||
| Company | Anthropic | Qwen |
| Release date | Jun 9 2026 | Jan 28 2025 |
| Access | Proprietary | Proprietary |
Other comparisons
Claude Mythos 5vsGPT-5.6 SolQwen2.5-MaxvsGPT-5.6 SolClaude Mythos 5vsGemini 3.7 FlashQwen2.5-MaxvsGemini 3.7 FlashClaude Mythos 5vsMuse GlimmerQwen2.5-MaxvsMuse GlimmerClaude Mythos 5vsGrok 4.6Qwen2.5-MaxvsGrok 4.6Claude Mythos 5vsDeepSeek-V4-Pro-0813Qwen2.5-MaxvsDeepSeek-V4-Pro-0813Claude Mythos 5vsMistral Medium 3.5Qwen2.5-MaxvsMistral Medium 3.5
Frequently asked questions
Claude Mythos 5 and Qwen2.5-Max don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Qwen2.5-Max shipped 497 days before Claude Mythos 5, so benchmark comparisons should account for the intervening progress.
Context windows are 1M (Claude Mythos 5) vs 32k (Qwen2.5-Max).
Direct benchmark comparisons are unavailable — Claude Mythos 5 and Qwen2.5-Max don't publish scores on any of the same benchmarks.
Claude Mythos 5 was released by Anthropic on Jun 9 2026.
Qwen2.5-Max was released by Qwen on Jan 28 2025.
Claude Mythos 5 has a 1M context window; Qwen2.5-Max has 32k.