Compare · 2026-10-14

GPT-5 vs Muse Spark

As of Oct 14, 2026, GPT-5 leads Muse Spark in 0 of 7 shared categories.

CategoryGPT-5Muse Spark
General LLM
#76 · Was SOTA · General LLM
Margin 51.70068027210884
LMArena leaderboard dataset · Oct 13, 2026
#12 · Was SOTA · General LLM
Margin 8.163265306122454
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#78 · Was SOTA · Reasoning
Margin 54.10958904109589
LMArena leaderboard dataset · Oct 13, 2026
#17 · Was SOTA · Reasoning
Margin 12.328767123287676
LMArena leaderboard dataset · Oct 13, 2026
Math
#15 · Was SOTA · Math
Margin 31.111111111111114
Epoch AI benchmarking hub · Aug 7, 2025
#7 · Was SOTA · Math
Margin 13.333333333333329
Epoch AI benchmarking hub · Apr 8, 2026
Science
#54 · #54 in Science
Margin —
Epoch AI benchmarking hub · Aug 7, 2025
#37 · #37 in Science
Margin —
Epoch AI benchmarking hub · Apr 8, 2026
Coding
#— · Not enough data
Margin —
Epoch AI benchmarking hub · Aug 7, 2025
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
Coding › Web dev
#66 · #66 in Coding › Web dev
Margin 60.74766355140187
LMArena leaderboard dataset · Oct 13, 2026
#8 · #8 in Coding › Web dev
Margin —
LMArena leaderboard dataset · Jun 5, 2026
Long context
#107 · Was SOTA · Long context
Margin 72.78911564625851
LMArena leaderboard dataset · Oct 13, 2026
#38 · #38 in Long context
Margin 25.850340136054427
LMArena leaderboard dataset · Oct 13, 2026
Vision
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 9, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 9, 2026
Factuality
#93 · #93 in Factuality
Margin 70.14925373134328
LMArena leaderboard dataset · Oct 13, 2026
#23 · #23 in Factuality
Margin 17.910447761194035
LMArena leaderboard dataset · Oct 13, 2026
Abstraction (ARC)
#34 · #34 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Aug 7, 2025
—
Price per 1M tokens

GPT-5: $3.4375000000000004 per 1M blended tokens.

Muse Spark: price per 1M tokens is unset in the catalog.

Open weights

GPT-5: closed weights.

Muse Spark: closed weights.

Which to pick

General LLM: As of Oct 14, 2026, Muse Spark leads GPT-5 in General LLM at #12 against #76.

Reasoning: As of Oct 14, 2026, Muse Spark leads GPT-5 in Reasoning at #17 against #78.

Math: As of Oct 14, 2026, Muse Spark leads GPT-5 in Math at #7 against #15.

Science: As of Oct 14, 2026, Muse Spark leads GPT-5 in Science at #37 against #54.

Coding › Web dev: As of Oct 14, 2026, Muse Spark leads GPT-5 in Coding › Web dev at #8 against #66.

Long context: As of Oct 14, 2026, Muse Spark leads GPT-5 in Long context at #38 against #107.

Factuality: As of Oct 14, 2026, Muse Spark leads GPT-5 in Factuality at #23 against #93.

GPT-5 · Muse Spark

GPT-5 or Muse Spark?

As of Oct 14, 2026, GPT-5 leads Muse Spark in 0 of 7 shared categories.

GPT-5 or Muse Spark for General LLM?

As of Oct 14, 2026, Muse Spark leads GPT-5 in General LLM at #12 against #76.

GPT-5 or Muse Spark for Reasoning?

As of Oct 14, 2026, Muse Spark leads GPT-5 in Reasoning at #17 against #78.

GPT-5 or Muse Spark for Math?

As of Oct 14, 2026, Muse Spark leads GPT-5 in Math at #7 against #15.