token.app › Compare › Claude Opus 5 (Fast) vs Qwen3.8 Max

Claude Opus 5 (Fast) vs Qwen3.8 Max

Qwen3.8 Max is 6.7× cheaper per token on a blended 3:1 basis.

Head to head
Blended price uses a 3:1 input:output mix
Claude Opus 5 (Fast)Qwen3.8 Max
ProviderAnthropicAlibaba
Input $/1M$10.00$2.00
Output $/1M$50.00$6.00
Blended $/1M$20.00$3.00
Context window1M1M
Max output128K131K
ReleasedJul 2026Aug 2026
LicenceProprietaryProprietary
Choose Claude Opus 5 (Fast) if…
  • No clear advantage on the data we hold.
Choose Qwen3.8 Max if…
  • Costs less per token — $3.00 vs $20.00 blended
  • Newer model (released Aug 2026)
FAQ
Which is better, Claude Opus 5 (Fast) or Qwen3.8 Max?
We do not hold independently-run benchmark scores covering both Claude Opus 5 (Fast) and Qwen3.8 Max, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Claude Opus 5 (Fast) cheaper than Qwen3.8 Max?
Qwen3.8 Max is cheaper: $3.00 versus $20.00 per million tokens blended at 3:1 input:output. Input alone: $10.00 vs $2.00. Output alone: $50.00 vs $6.00.
What context windows do Claude Opus 5 (Fast) and Qwen3.8 Max have?
Claude Opus 5 (Fast): 1,000,000 tokens. Qwen3.8 Max: 1,000,000 tokens.
Who makes Claude Opus 5 (Fast) and Qwen3.8 Max?
Claude Opus 5 (Fast) is made by Anthropic. Qwen3.8 Max is made by Alibaba.
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