token.app › Compare › Claude Fable 5 (batch) vs DeepSeek V4 Flash 0731

Claude Fable 5 (batch) vs DeepSeek V4 Flash 0731

DeepSeek V4 Flash 0731 is 15× cheaper per token on a blended 3:1 basis. DeepSeek V4 Flash 0731 accepts the larger context window (1.0M).

Head to head
Blended price uses a 3:1 input:output mix
Claude Fable 5 (batch)DeepSeek V4 Flash 0731
ProviderAnthropicDeepSeek
Input $/1M$5.00$0.440
Output $/1M$25.00$1.32
Blended $/1M$10.00$0.660
Context window1M1.0M
Max output128K131K
ReleasedJun 2026Jul 2026
LicenceProprietaryOpen weights
Choose Claude Fable 5 (batch) if…
  • No clear advantage on the data we hold.
Choose DeepSeek V4 Flash 0731 if…
  • Costs less per token — $0.660 vs $10.00 blended
  • Larger context window (1.0M)
  • Open weights — self-hostable
  • Newer model (released Jul 2026)
FAQ
Which is better, Claude Fable 5 (batch) or DeepSeek V4 Flash 0731?
We do not hold independently-run benchmark scores covering both Claude Fable 5 (batch) and DeepSeek V4 Flash 0731, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Claude Fable 5 (batch) cheaper than DeepSeek V4 Flash 0731?
DeepSeek V4 Flash 0731 is cheaper: $0.660 versus $10.00 per million tokens blended at 3:1 input:output. Input alone: $5.00 vs $0.440. Output alone: $25.00 vs $1.32.
What context windows do Claude Fable 5 (batch) and DeepSeek V4 Flash 0731 have?
Claude Fable 5 (batch): 1,000,000 tokens. DeepSeek V4 Flash 0731: 1,048,576 tokens.
Who makes Claude Fable 5 (batch) and DeepSeek V4 Flash 0731?
Claude Fable 5 (batch) is made by Anthropic. DeepSeek V4 Flash 0731 is made by DeepSeek.
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