# DeepSeek R1 0528 vs GPT-5.6 Terra

As of Oct 14, 2026, DeepSeek R1 0528 leads GPT-5.6 Terra in 0 of 5 shared categories.

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

GPT-5.6 Terra: $4.5 per 1M blended tokens.

DeepSeek R1 0528: open weights.

GPT-5.6 Terra: closed weights.

- Which to pick, General LLM: As of Oct 14, 2026, GPT-5.6 Terra leads DeepSeek R1 0528 in General LLM at #35 against #92.
- Which to pick, Reasoning: As of Oct 14, 2026, GPT-5.6 Terra leads DeepSeek R1 0528 in Reasoning at #35 against #98.
- Which to pick, Science: As of Oct 14, 2026, GPT-5.6 Terra leads DeepSeek R1 0528 in Science at #15 against #78.
- Which to pick, Long context: As of Oct 14, 2026, GPT-5.6 Terra leads DeepSeek R1 0528 in Long context at #46 against #114.
- Which to pick, Abstraction (ARC): As of Oct 14, 2026, GPT-5.6 Terra leads DeepSeek R1 0528 in Abstraction (ARC) at #4 against #70.

As of Oct 14, 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 14, 2026, GPT-5.6 Terra is ranked #4 in Abstraction (ARC) (since Oct 14, 2026; sources ARC-AGI; methodology v1.0).