GPT-4.1 vs DeepSeek V3

OpenAI · DeepSeek — Interactive pricing comparison

Input tokens per request4K

Output tokens per request2K

Requests per day100

OpenAI

Input$2/1M

Output$8/1M

Cache read$0.5/1M

Cost per request$0.024

Monthly estimate$72.00

Max input1.0M

Max output33K

DeepSeek

Input$0.27/1M

Output$1.1/1M

Cache read$0.07/1M

Cost per request$0.0033

Monthly estimate$9.84

Max input66K

Max output8K

DeepSeek V3 is 86% cheaper at this usage

GPT-4.1 has a larger context window

Capabilities