# DeepSeek R1 0528 vs GPT-4 Turbo

As of Oct 15, 2026, DeepSeek R1 0528 leads GPT-4 Turbo in 1 of 2 shared categories: Science.

DeepSeek R1 0528: $0.9125000000000001 per 1M blended tokens.

GPT-4 Turbo: $15.000000000000002 per 1M blended tokens.

DeepSeek R1 0528: open weights.

GPT-4 Turbo: closed weights.

- Which to pick, General LLM: As of Oct 15, 2026, GPT-4 Turbo leads DeepSeek R1 0528 in General LLM at #11 against #119.
- Which to pick, Science: As of Oct 15, 2026, DeepSeek R1 0528 leads GPT-4 Turbo in Science at #78 against #139.

As of Oct 15, 2026, DeepSeek R1 0528 is a former state-of-the-art holder in General LLM (since Aug 7, 2025; sources LMArena Text (style-controlled, overall); methodology v1.0).

As of Oct 15, 2026, GPT-4 Turbo is ranked #11 in General LLM (since Oct 15, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).