Compare · 2026-10-14

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.

CategoryDeepSeek R1 0528GPT-5.6 Terra
General LLM
#92 · #92 in General LLM
Margin 62.585034013605444
LMArena leaderboard dataset · Oct 13, 2026
#35 · #35 in General LLM
Margin 23.80952380952381
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#98 · #98 in Reasoning
Margin 67.8082191780822
LMArena leaderboard dataset · Oct 13, 2026
#35 · #35 in Reasoning
Margin 24.657534246575338
LMArena leaderboard dataset · Oct 13, 2026
Math
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
Science
#78 · #78 in Science
Margin —
Epoch AI benchmarking hub · May 28, 2025
#15 · #15 in Science
Margin —
Epoch AI benchmarking hub · Jul 9, 2026
Coding
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
#13 · #13 in Coding
Margin 63.63636363636363
Terminal-Bench Harbor Hub · Oct 6, 2026
Coding › Agentic—
#13 · #13 in Coding › Agentic
Margin 63.63636363636363
Terminal-Bench Harbor Hub · Oct 6, 2026
Coding › Web dev—
#42 · #42 in Coding › Web dev
Margin 38.3177570093458
LMArena leaderboard dataset · Oct 13, 2026
Long context
#114 · #114 in Long context
Margin 77.55102040816327
LMArena leaderboard dataset · Oct 13, 2026
#46 · #46 in Long context
Margin 31.292517006802726
LMArena leaderboard dataset · Oct 13, 2026
Vision—
#11 · #11 in Vision
Margin 31.578947368421055
Epoch AI benchmarking hub · Jul 9, 2026
Factuality—
#24 · #24 in Factuality
Margin 18.656716417910445
LMArena leaderboard dataset · Oct 13, 2026
Abstraction (ARC)
#70 · #70 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · May 28, 2025
#4 · #4 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Jul 9, 2026
Price per 1M tokens

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

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

Open weights

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.

Reasoning: As of Oct 14, 2026, GPT-5.6 Terra leads DeepSeek R1 0528 in Reasoning at #35 against #98.

Science: As of Oct 14, 2026, GPT-5.6 Terra leads DeepSeek R1 0528 in Science at #15 against #78.

Long context: As of Oct 14, 2026, GPT-5.6 Terra leads DeepSeek R1 0528 in Long context at #46 against #114.

Abstraction (ARC): As of Oct 14, 2026, GPT-5.6 Terra leads DeepSeek R1 0528 in Abstraction (ARC) at #4 against #70.

DeepSeek R1 0528 · GPT-5.6 Terra

DeepSeek R1 0528 or 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 or GPT-5.6 Terra for General LLM?

As of Oct 14, 2026, GPT-5.6 Terra leads DeepSeek R1 0528 in General LLM at #35 against #92.

DeepSeek R1 0528 or GPT-5.6 Terra for Reasoning?

As of Oct 14, 2026, GPT-5.6 Terra leads DeepSeek R1 0528 in Reasoning at #35 against #98.

DeepSeek R1 0528 or GPT-5.6 Terra for Science?

As of Oct 14, 2026, GPT-5.6 Terra leads DeepSeek R1 0528 in Science at #15 against #78.