Claude Fable 5 vs DeepSeek V4 Pro
Cost and capability comparison. For a sample workload of 1,000 input and 500 output tokens across 100,000 requests/month, DeepSeek V4 Pro is cheaper by about $3,413.00/month.
| Claude Fable 5 | DeepSeek V4 Pro | |
|---|---|---|
| Provider | anthropic | deepseek |
| Input / 1M | $10.00 | $0.4350 |
| Output / 1M | $50.00 | $0.8700 |
| Per request (sample) | $0.0350 | $0.000870 |
| Monthly (sample) | $3,500.00 | $87.00 |
| Context window | 1,000,000 | 1,000,000 |
| Vision | No | No |
| Reasoning | Yes | Yes |
| Arena · Overall | 1454 | 1434 |
| Arena · Coding | 1629 | 1448 |
| Arena · Math & reasoning | 1448 | 1395 |
| Arena · Agentic / tool use | 1452 | 1380 |
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 Fable 5 and DeepSeek V4 Pro are pre-loaded. Adjust the tokens and monthly volume to see which is cheaper for your usage.
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| DeepSeek V4 Pro | DeepSeek | $0.000870 | $87.00 | $1,044.00 | 1,000,000 |
| Claude Fable 5 | Anthropic | $0.0350 | $3,500.00 | $42,000.00 | 1,000,000 |
FAQ
Which is cheaper, Claude Fable 5 or DeepSeek V4 Pro?
For a workload of 1,000 input and 500 output tokens over 100,000 requests/month, DeepSeek V4 Pro is cheaper, costing about $87.00/month versus $3,500.00/month.
What is the context window of Claude Fable 5 and DeepSeek V4 Pro?
Claude Fable 5 supports 1,000,000 tokens, while DeepSeek V4 Pro supports 1,000,000 tokens.
Estimates for planning only. Verify current pricing with each provider.