Compare · 2026-10-14

DeepSeek V3.1 Thinking vs Muse Spark 1.2

As of Oct 14, 2026, DeepSeek V3.1 Thinking leads Muse Spark 1.2 in 0 of 3 shared categories.

CategoryDeepSeek V3.1 ThinkingMuse Spark 1.2
General LLM
#98 · #98 in General LLM
Margin 66.66666666666666
LMArena leaderboard dataset · Oct 13, 2026
#8 · Was SOTA · General LLM
Margin 5.442176870748298
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#96 · #96 in Reasoning
Margin 66.43835616438356
LMArena leaderboard dataset · Oct 13, 2026
#11 · #11 in Reasoning
Margin 8.219178082191775
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
Coding
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
Coding › Web dev—
#40 · #40 in Coding › Web dev
Margin 36.44859813084112
LMArena leaderboard dataset · Oct 13, 2026
Long context
#73 · #73 in Long context
Margin 49.65986394557824
LMArena leaderboard dataset · Oct 13, 2026
#16 · Was SOTA · Long context
Margin 10.884353741496597
LMArena leaderboard dataset · Oct 13, 2026
Vision—
#27 · #27 in Vision
Margin 73.6842105263158
Epoch AI benchmarking hub · Aug 5, 2026
Factuality—
#9 · Was SOTA · Factuality
Margin 7.462686567164198
LMArena leaderboard dataset · Oct 13, 2026
Price per 1M tokens

DeepSeek V3.1 Thinking: price per 1M tokens is unset in the catalog.

Muse Spark 1.2: $2.0000000000000004 per 1M blended tokens.

Open weights

DeepSeek V3.1 Thinking: open weights.

Muse Spark 1.2: closed weights.

Which to pick

General LLM: As of Oct 14, 2026, Muse Spark 1.2 leads DeepSeek V3.1 Thinking in General LLM at #8 against #98.

Reasoning: As of Oct 14, 2026, Muse Spark 1.2 leads DeepSeek V3.1 Thinking in Reasoning at #11 against #96.

Long context: As of Oct 14, 2026, Muse Spark 1.2 leads DeepSeek V3.1 Thinking in Long context at #16 against #73.

DeepSeek V3.1 Thinking · Muse Spark 1.2

DeepSeek V3.1 Thinking or Muse Spark 1.2?

As of Oct 14, 2026, DeepSeek V3.1 Thinking leads Muse Spark 1.2 in 0 of 3 shared categories.

DeepSeek V3.1 Thinking or Muse Spark 1.2 for General LLM?

As of Oct 14, 2026, Muse Spark 1.2 leads DeepSeek V3.1 Thinking in General LLM at #8 against #98.

DeepSeek V3.1 Thinking or Muse Spark 1.2 for Reasoning?

As of Oct 14, 2026, Muse Spark 1.2 leads DeepSeek V3.1 Thinking in Reasoning at #11 against #96.

DeepSeek V3.1 Thinking or Muse Spark 1.2 for Long context?

As of Oct 14, 2026, Muse Spark 1.2 leads DeepSeek V3.1 Thinking in Long context at #16 against #73.