Claude Opus 4.8 vs Qwen 3.8 Max — Price, Context, and Capability Compared
Verdict
Claude Opus 4.8 costs 3.6× more per blended million tokens than Qwen 3.8 Max. Claude Opus 4.8 has the larger context window (500,000 tokens). Default to Qwen 3.8 Max unless you specifically need Claude Opus 4.8's edge.
Spec comparison
| Claude Opus 4.8 | Qwen 3.8 Max | |
|---|---|---|
| Price (input) | $5.00/M | $1.60/M ✓ |
| Price (output) | $25.00/M | $6.40/M ✓ |
| Blended price | $10.00/M | $2.80/M ✓ |
| Context window | 500,000 tokens ✓ | 256,000 tokens |
| Max output | 64,000 tokens ✓ | 32,768 tokens |
| Modalities | text, vision | text, vision |
| Reasoning mode | Yes | Yes |
| Released | 2026-04 | 2026-06 |
| Speed | 58 t/s ✓ | 47 t/s |
Cost at scale (3:1 blended)
| Tokens / month | Claude Opus 4.8 | Qwen 3.8 Max | Delta |
|---|---|---|---|
| 1,000,000 | $10.00 | $2.80 | $7.20 (3.6×) |
| 10,000,000 | $100.00 | $28.00 | $72.00 (3.6×) |
| 100,000,000 | $1000.00 | $280.00 | $720.00 (3.6×) |
Choose Claude Opus 4.8 if…
- ✓Elite coding and multi-step reasoning
- ✓Strong instruction following on ambiguous prompts
- ✓Extended-thinking mode
- ✓Complex, multi-step tasks where Fable 5’s premium isn’t justified.
Choose Qwen 3.8 Max if…
- ✓Alibaba’s flagship proprietary model
- ✓Frontier-class reasoning and long-context understanding
- ✓Served directly from Alibaba Cloud
- ✓Frontier-class reasoning outside the US big-lab ecosystem.
Run this exact matchup right now
Send the same prompt to Claude Opus 4.8 and Qwen 3.8 Max side by side and see the outputs yourself.
Try Claude Opus 4.8 vs Qwen 3.8 Max FreeFAQ
Is Claude Opus 4.8 cheaper than Qwen 3.8 Max?
Qwen 3.8 Max is cheaper, at $2.80 per million blended tokens vs $10.00 for Claude Opus 4.8.
Which has the bigger context window, Claude Opus 4.8 or Qwen 3.8 Max?
Claude Opus 4.8 has the larger context window: 500,000 tokens vs 256,000.
Can Claude Opus 4.8 replace Qwen 3.8 Max for coding?
Both are viable for coding. Elite coding and multi-step reasoning (Claude Opus 4.8) vs Alibaba’s flagship proprietary model (Qwen 3.8 Max) — pick based on which strength matters more for your workload.
Which is faster, Claude Opus 4.8 or Qwen 3.8 Max?
Claude Opus 4.8 is faster: 58 t/s vs 47 t/s, measured on our speed benchmarks.
Related
Pricing verified 2026-06-07. Specs verified 2026-08-08.
