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Anthropic: Claude Fable 5 vs DeepSeek: DeepSeek V4 Pro 0813

On input price, DeepSeek: DeepSeek V4 Pro 0813 is ~15.2× cheaper. Verified 2026-10-21.

Anthropic: Claude Fable 5 $10.00/$50.00vsDeepSeek: DeepSeek V4 Pro 0813 $0.660/$1.98

Verdict

On blended price (3:1 input:output), DeepSeek: DeepSeek V4 Pro 0813 is ~20.2× cheaper ($0.660/$1.98 vs $10.00/$50.00 per 1M tokens). Anthropic: Claude Fable 5 scores higher on intelligence (62 vs 53, Artificial Analysis) — pay more only if that gap matters for your workload.

Pricing

Per-million-token list prices, verified 2026-10-21. Green marks the better value.

MetricAnthropic: Claude Fable 5DeepSeek: DeepSeek V4 Pro 0813
Input / 1M$10.00$0.660
Output / 1M$50.00$1.98
Cache read / 1M$1.00$0.022
Blended (3:1)$20.00/1M$0.990/1M
Estimated monthly costAnthropic: Claude Fable 5DeepSeek: DeepSeek V4 Pro 0813
Chatbot10,000 reqs · 800/400 tok$280.00$13.20
Coding agent5,000 reqs · 8000/2000 tok$900.00$46.20
RAG pipeline30,000 reqs · 4000/500 tok$1950.00$108.90

Plug in your own numbers in the calculator, or paste a real bill into the Bill Shredder.

Specifications & capabilities

MetricAnthropic: Claude Fable 5DeepSeek: DeepSeek V4 Pro 0813
Context window1M1.0M
Max output128K384K
Vision input✓–
Tool calling✓✓
Reasoning✓✓

Quality

Intelligence Index by Artificial Analysis (independent evaluations, 0–100).

Intelligence Index — higher is better
Anthropic: Claude Fable 562
DeepSeek: DeepSeek V4 Pro 081353

Sources: Anthropic: Claude Fable 5 on Artificial Analysis · DeepSeek: DeepSeek V4 Pro 0813 on Artificial Analysis

Performance

Measured by Artificial Analysis on live endpoints.

Output speed — higher is better
Anthropic: Claude Fable 590 tok/s
DeepSeek: DeepSeek V4 Pro 0813115 tok/s
Latency (TTFT) — lower is better
Anthropic: Claude Fable 51,100 ms
DeepSeek: DeepSeek V4 Pro 0813850 ms
MetricAnthropic: Claude Fable 5DeepSeek: DeepSeek V4 Pro 0813
Cost per task$0.000022$0.000007

Provider

Infrastructure metrics for the organizations behind these models.

MetricAnthropicDeepSeek
Listed endpoints86
Reliability99.8%99.6%
Avg latency520 ms480 ms
Pricing tiersstandard, batchstandard, free

Full details: Anthropic: Claude Fable 5 pricing · DeepSeek: DeepSeek V4 Pro 0813 pricing