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Compare · 2026-10-15

Muse Spark 1.1 vs Qwen3 5 27B

As of Oct 15, 2026, Muse Spark 1.1 leads Qwen3 5 27B in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.

CategoryMuse Spark 1.1Qwen3 5 27B
General LLM
#10 · Was SOTA · General LLM
Margin 5.319148936170208
LMArena leaderboard dataset · Oct 13, 2026
#141 · #141 in General LLM
Margin 75
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#13 · #13 in Reasoning
Margin 7.4468085106382915
LMArena leaderboard dataset · Oct 13, 2026
#136 · #136 in Reasoning
Margin 72.87234042553192
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
#39 · #39 in Coding › Web dev
Margin 30.400000000000006
LMArena leaderboard dataset · Oct 13, 2026
#94 · #94 in Coding › Web dev
Margin 74.4
LMArena leaderboard dataset · Oct 13, 2026
Long context
#38 · #38 in Long context
Margin 20.212765957446805
LMArena leaderboard dataset · Oct 13, 2026
#126 · #126 in Long context
Margin 67.02127659574468
LMArena leaderboard dataset · Oct 13, 2026
Vision
#28 · #28 in Vision
Margin 76.3157894736842
Epoch AI benchmarking hub · Jul 9, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 9, 2026
Factuality
#36 · Was SOTA · Factuality
Margin 21.51162790697674
LMArena leaderboard dataset · Oct 13, 2026
#120 · #120 in Factuality
Margin 70.34883720930233
LMArena leaderboard dataset · Oct 13, 2026
Price per 1M tokens

Muse Spark 1.1: $2.0000000000000004 per 1M blended tokens.

Qwen3 5 27B: $0.845 per 1M blended tokens.

Open weights

Muse Spark 1.1: closed weights.

Qwen3 5 27B: open weights.

Which to pick

General LLM: As of Oct 15, 2026, Muse Spark 1.1 leads Qwen3 5 27B in General LLM at #10 against #141.

Reasoning: As of Oct 15, 2026, Muse Spark 1.1 leads Qwen3 5 27B in Reasoning at #13 against #136.

Coding › Web dev: As of Oct 15, 2026, Muse Spark 1.1 leads Qwen3 5 27B in Coding › Web dev at #39 against #94.

Long context: As of Oct 15, 2026, Muse Spark 1.1 leads Qwen3 5 27B in Long context at #38 against #126.

Factuality: As of Oct 15, 2026, Muse Spark 1.1 leads Qwen3 5 27B in Factuality at #36 against #120.

Muse Spark 1.1 · Qwen3 5 27B

Muse Spark 1.1 or Qwen3 5 27B?

As of Oct 15, 2026, Muse Spark 1.1 leads Qwen3 5 27B in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.

Muse Spark 1.1 or Qwen3 5 27B for General LLM?

As of Oct 15, 2026, Muse Spark 1.1 leads Qwen3 5 27B in General LLM at #10 against #141.

Muse Spark 1.1 or Qwen3 5 27B for Reasoning?

As of Oct 15, 2026, Muse Spark 1.1 leads Qwen3 5 27B in Reasoning at #13 against #136.

Muse Spark 1.1 or Qwen3 5 27B for Coding › Web dev?

As of Oct 15, 2026, Muse Spark 1.1 leads Qwen3 5 27B in Coding › Web dev at #39 against #94.