Compare · 2026-10-14

GLM 5.1 vs Muse Spark 1.1

As of Oct 14, 2026, GLM 5.1 leads Muse Spark 1.1 in 0 of 5 shared categories.

CategoryGLM 5.1Muse Spark 1.1
General LLM
#37 · #37 in General LLM
Margin 25.17006802721089
LMArena leaderboard dataset · Oct 13, 2026
#10 · Was SOTA · General LLM
Margin 6.802721088435376
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#36 · #36 in Reasoning
Margin 25.342465753424662
LMArena leaderboard dataset · Oct 13, 2026
#13 · #13 in Reasoning
Margin 9.589041095890408
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
#35 · #35 in Science
Margin —
Epoch AI benchmarking hub · Apr 7, 2026
—
Coding
#— · Not enough data
Margin —
Epoch AI benchmarking hub · Apr 7, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
Coding › Web dev
#46 · Was SOTA · Coding › Web dev
Margin 42.05607476635514
LMArena leaderboard dataset · Oct 13, 2026
#37 · #37 in Coding › Web dev
Margin 33.64485981308411
LMArena leaderboard dataset · Oct 13, 2026
Long context
#36 · Was SOTA · Long context
Margin 24.48979591836735
LMArena leaderboard dataset · Oct 13, 2026
#33 · #33 in Long context
Margin 22.448979591836732
LMArena leaderboard dataset · Oct 13, 2026
Vision—
#28 · #28 in Vision
Margin 76.3157894736842
Epoch AI benchmarking hub · Jul 9, 2026
Factuality
#38 · #38 in Factuality
Margin 29.104477611940297
LMArena leaderboard dataset · Oct 13, 2026
#32 · Was SOTA · Factuality
Margin 24.626865671641795
LMArena leaderboard dataset · Oct 13, 2026
Price per 1M tokens

GLM 5.1: $2.0425 per 1M blended tokens.

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

Open weights

GLM 5.1: open weights.

Muse Spark 1.1: closed weights.

Which to pick

General LLM: As of Oct 14, 2026, Muse Spark 1.1 leads GLM 5.1 in General LLM at #10 against #37.

Reasoning: As of Oct 14, 2026, Muse Spark 1.1 leads GLM 5.1 in Reasoning at #13 against #36.

Coding › Web dev: As of Oct 14, 2026, Muse Spark 1.1 leads GLM 5.1 in Coding › Web dev at #37 against #46.

Long context: As of Oct 14, 2026, Muse Spark 1.1 leads GLM 5.1 in Long context at #33 against #36.

Factuality: As of Oct 14, 2026, Muse Spark 1.1 leads GLM 5.1 in Factuality at #32 against #38.

GLM 5.1 · Muse Spark 1.1

GLM 5.1 or Muse Spark 1.1?

As of Oct 14, 2026, GLM 5.1 leads Muse Spark 1.1 in 0 of 5 shared categories.

GLM 5.1 or Muse Spark 1.1 for General LLM?

As of Oct 14, 2026, Muse Spark 1.1 leads GLM 5.1 in General LLM at #10 against #37.

GLM 5.1 or Muse Spark 1.1 for Reasoning?

As of Oct 14, 2026, Muse Spark 1.1 leads GLM 5.1 in Reasoning at #13 against #36.

GLM 5.1 or Muse Spark 1.1 for Coding › Web dev?

As of Oct 14, 2026, Muse Spark 1.1 leads GLM 5.1 in Coding › Web dev at #37 against #46.