AI Calculator Pro

Claude Opus 4.8 vs Qwen3.6 Plus

Cost and capability comparison. For a sample workload of 1,000 input and 500 output tokens across 100,000 requests/month, Qwen3.6 Plus is cheaper by about $1,550.00/month.

Claude Opus 4.8Qwen3.6 Plus
Provideranthropicalibaba
Input / 1M$5.00$0.5000
Output / 1M$25.00$3.00
Per request (sample)$0.0175$0.00200
Monthly (sample)$1,750.00$200.00
Context window1,000,0001,000,000
VisionYesNo
ReasoningYesYes
Arena · Overall14531418
Arena · Coding15391458
Arena · Math & reasoning1435
Arena · Agentic / tool use1445

Intelligence scores are community Arena ratings from LMArena / arena.ai, used under CC BY 4.0. Snapshot last refreshed 28 July 2026. Scores are a relative signal, not an absolute measure of capability. A Measured score was voted on directly; an Estimated score is inherited from an identical base model (a regional/creator-prefixed hosting duplicate). See our methodology.

Compare on your own workload

Claude Opus 4.8 and Qwen3.6 Plus are pre-loaded. Adjust the tokens and monthly volume to see which is cheaper for your usage.

Used unless you set active users below.

Results update automatically as you type.

Result
Cheapest: Qwen3.6 Plus at $200.00/month
Workload: 1,000 in / 500 out × 100,000 requests/month
Qwen3.6 PlusAlibaba$0.00200$200.00$2,400.001,000,000
Claude Opus 4.8Anthropic$0.0175$1,750.00$21,000.001,000,000

FAQ

Which is cheaper, Claude Opus 4.8 or Qwen3.6 Plus?

For a workload of 1,000 input and 500 output tokens over 100,000 requests/month, Qwen3.6 Plus is cheaper, costing about $200.00/month versus $1,750.00/month.

What is the context window of Claude Opus 4.8 and Qwen3.6 Plus?

Claude Opus 4.8 supports 1,000,000 tokens, while Qwen3.6 Plus supports 1,000,000 tokens.

Estimates for planning only. Verify current pricing with each provider.