DeepSeek R1 vs o1

Pricing as of 2026-06-26

DeepSeek R1 costs $0.55 per 1M input tokens and $2.19 per 1M output, versus $15.00 and $60.00 for o1. For a 1M-input + 1M-output workload, DeepSeek R1 is cheaper — about $2.74 vs $75.00. o1 has the larger context window (200,000 vs 128,000 tokens).

Prices are list prices per 1,000,000 tokens, sourced from each provider and stored in Tokenia's model dataset. Estimates exclude caching, batch and volume discounts. Always confirm current pricing with the provider.