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GPT-5.2 Pro vs DeepSeek V3
2026 Stored listed rates & illustrative token-cost comparison
DeepSeek V3
Deprecated
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📌 Executive Summary (TL;DR):GPT-5.2 Pro and DeepSeek V3 represent distinct provider offerings. Review the granular token rate and context breakdown below to evaluate total cost of ownership.
Metric
GPT-5.2 Pro (openrouter)
DeepSeek V3 (DeepSeek)
Input listed rate
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Output listed rate
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Modality
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