API cost decision in 10 seconds

🔥DeepSeek V4 Pro vs 🔥Claude 4.6 Opus

Use the price and context table to shortlist the better API fit; one or both models are missing full workload pricing.

Pricing data updated:  Prices normalized to USD per 1M tokens Sample workload: 1M input + 500K output

Budget verdict

Use the price and context table to shortlist the better API fit; one or both models are missing full workload pricing.

The standard workload estimate is unavailable because one or both models are missing numeric input or output prices.

Cost-first pickN/A
Context-first pickDeepSeek V4 Pro
Sample savingsN/AN/A
10x traffic gapN/A

Context-window winner: DeepSeek V4 Pro. Use the custom calculator below when both input and output prices are available.

Cheaper input Tie $0.435 vs Not listed / 1M

Input price data is incomplete for one or both models.

Cheaper output Tie $0.87 vs Not listed / 1M

Output price data is incomplete for one or both models.

Larger context DeepSeek V4 Pro 1.05M vs N/A

Context window data is incomplete for one or both models.

Sample workload N/A $0.87 vs N/A

The standard workload estimate is unavailable because one or both models are missing numeric prices.

Estimate your workload cost

Your Workload Cost

Prices are normalized to USD per 1M tokens.
DeepSeek V4 Pro Calculating… Estimated API cost
Claude 4.6 Opus Calculating… Estimated API cost
Cheaper for this workload Calculating… Difference: calculating…

This estimate uses normalized public API pricing per 1M tokens. It is a planning aid, not a billing quote. Verify provider pricing, limits, and terms before production use.

Quick Decision

Verdict

both models tie on input price; both models tie on output price; DeepSeek V4 Pro offers the larger context window. For the 1M input plus 500K output sample, the standard workload cost is unavailable.

For a 1M input token plus 500K output token workload, the estimated API cost is $0.87 for DeepSeek V4 Pro and N/A for Claude 4.6 Opus.

Best Fit

Choose DeepSeek V4 Pro when you care most about larger context window.

Choose Claude 4.6 Opus when its provider, model quality, latency, or availability is more important than the numeric price/context winner.

Decision Notes
  • The standard workload estimate is unavailable because one or both models are missing numeric input or output prices.
  • The standard workload estimate is unavailable because one or both models are missing numeric prices.
  • Input price data is incomplete for one or both models.
  • Output price data is incomplete for one or both models.
  • Context window data is incomplete for one or both models.
Head-to-Head Specs
Feature🔥DeepSeek V4 Pro
(DeepSeek)		🔥Claude 4.6 Opus
(Anthropic)
Input Price
prompt tokens per 1M		$0.435Not listed
Completion Price
per 1M tokens		$0.87Not listed
Sample Workload Cost
1M input + 500K output		$0.87N/A
Context Window1.05MN/A
Release Date2026-04-24N/A
Popularity Rank
current rank		#8#14

Use-Case Decision Matrix

Use caseBetter pickWhy
Budget-constrained productionN/AThe standard workload estimate is unavailable because one or both models are missing numeric input or output prices.
High-volume input processingTieLower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill.
Long responses and chatbotsTieLower output-token price matters most when assistants generate many completion tokens.
RAG or long-document workDeepSeek V4 ProA larger context window leaves more room for retrieved passages, conversation history, or source files.

Related Alternatives

Cheaper alternatives

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Larger context alternatives

Find models with larger context windows for RAG, long documents, and codebase review.

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Provider catalogs

Compare models within provider hubs before choosing a final API vendor.

Open provider hubs

DeepSeek catalog

Review all tracked DeepSeek models before deciding whether this matchup is the right shortlist.

Open DeepSeek models

Anthropic catalog

Check other Anthropic models with comparable pricing, context, or release timing.

Open Anthropic models
DeepSeek V4 Pro

DeepSeek V4 Pro is a large-scale Mixture-of-Experts model from DeepSeek with 1.6T total parameters and 49B activated parameters, supporting a 1M-token context window. It is designed for advanced reasoning, coding,...

Claude 4.6 Opus

This model appears in the model catalog's daily usage rankings, but the models API did not return pricing or context metadata for it.