tokevenClaudevsAlibaba (Qwen)
Claude Opus 4.5 vs Qwen 3.8 Max
Side-by-side comparison of pricing, task quality, and projected cost at higher scale.
Pricing
Side-by-side pricing
Claude Opus 4.5
FlagshipQwen 3.8 Max
FlagshipInput $/MTok
$5.00
$2.00
Output $/MTok
$25.00
$6.00
Cache discount
90% off
88% off
Context
200K
1M
Quality
Task confidence comparison
Confidence score from zero to one hundred by task type, where higher is better.
Code Generation
0
vs
0
Code Review
0
vs
0
Summarization
0
vs
0
Q&A
0
vs
0
Extraction
0
vs
0
Reasoning
0
vs
0
Classification
0
vs
0
Creative Writing
0
vs
0
Claude Opus 4.5
Qwen 3.8 Max
Guidance
When to use Claude Opus 4.5 vs Qwen 3.8 Max
Choose Claude Opus 4.5 when...
- Similar performance; consider provider preference or ecosystem fit.
Choose Qwen 3.8 Max when...
- -Cost matters: 60% cheaper on input tokens
- -You need a larger context window (1M vs 200K)
At scale
Cost at scale
Estimated cost assuming a seventy percent input and thirty percent output token split.
Claude Opus 4.5
Qwen 3.8 Max
100K tokens
$1.10
$0.32Cheaper
1M tokens
$11.00
$3.20Cheaper
10M tokens
$110.00
$32.00Cheaper
FAQ
When should I use Claude Opus 4.5 instead of Qwen 3.8 Max?
Claude Opus 4.5 and Qwen 3.8 Max perform similarly across all tracked tasks. Pick based on pricing and provider preference.
Is Qwen 3.8 Max cheaper than Claude Opus 4.5?
Yes. Qwen 3.8 Max input costs $2.00/MTok vs $5.00/MTok for Claude Opus 4.5, saving 60% on input.
What are the context window sizes for Claude Opus 4.5 and Qwen 3.8 Max?
Claude Opus 4.5 has a 200K token context window. Qwen 3.8 Max has a 1M token context window.
Go deeper on either model
Per-call cost calculators, provider lineups, and price history for both models on this page.
Other comparisons
How Claude Opus 4.5 and Qwen 3.8 Max stack up against the rest of the field.
Track your real costs
Comparisons show estimated costs at list price. The dashboard reveals your real spend and savings.