GPT-5.4 Mini vs Muse Spark 1.2
As of Oct 14, 2026, GPT-5.4 Mini leads Muse Spark 1.2 in 0 of 5 shared categories.
GPT-5.4 Mini
#36 Best recorded rank: #36 in Abstraction (ARC), as of Oct 14, 2026.
Muse Spark 1.2
It used to be. Was SOTA in General LLM.
| Category | GPT-5.4 Mini | Muse Spark 1.2 |
|---|---|---|
| General LLM | #59 · #59 in General LLM Margin 40.136054421768705 LMArena leaderboard dataset · Oct 13, 2026 | #8 · Was SOTA · General LLM Margin 5.442176870748298 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #59 · #59 in Reasoning Margin 41.0958904109589 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 |
| Science | #52 · #52 in Science Margin — Epoch AI benchmarking hub · Mar 17, 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 | #74 · #74 in Coding › Web dev Margin 68.22429906542055 LMArena leaderboard dataset · Oct 13, 2026 | #40 · #40 in Coding › Web dev Margin 36.44859813084112 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #71 · #71 in Long context Margin 48.29931972789117 LMArena leaderboard dataset · Oct 13, 2026 | #16 · Was SOTA · Long context Margin 10.884353741496597 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | #27 · #27 in Vision Margin 73.6842105263158 Epoch AI benchmarking hub · Aug 5, 2026 |
| Factuality | #54 · #54 in Factuality Margin 41.04477611940298 LMArena leaderboard dataset · Oct 13, 2026 | #9 · Was SOTA · Factuality Margin 7.462686567164198 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #36 · #36 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Mar 17, 2026 | — |
GPT-5.4 Mini: $1.6875 per 1M blended tokens.
Muse Spark 1.2: $2.0000000000000004 per 1M blended tokens.
GPT-5.4 Mini: closed weights.
Muse Spark 1.2: closed weights.
General LLM: As of Oct 14, 2026, Muse Spark 1.2 leads GPT-5.4 Mini in General LLM at #8 against #59.
Reasoning: As of Oct 14, 2026, Muse Spark 1.2 leads GPT-5.4 Mini in Reasoning at #11 against #59.
Coding › Web dev: As of Oct 14, 2026, Muse Spark 1.2 leads GPT-5.4 Mini in Coding › Web dev at #40 against #74.
Long context: As of Oct 14, 2026, Muse Spark 1.2 leads GPT-5.4 Mini in Long context at #16 against #71.
Factuality: As of Oct 14, 2026, Muse Spark 1.2 leads GPT-5.4 Mini in Factuality at #9 against #54.
GPT-5.4 Mini or Muse Spark 1.2?
As of Oct 14, 2026, GPT-5.4 Mini leads Muse Spark 1.2 in 0 of 5 shared categories.
GPT-5.4 Mini or Muse Spark 1.2 for General LLM?
As of Oct 14, 2026, Muse Spark 1.2 leads GPT-5.4 Mini in General LLM at #8 against #59.
GPT-5.4 Mini or Muse Spark 1.2 for Reasoning?
As of Oct 14, 2026, Muse Spark 1.2 leads GPT-5.4 Mini in Reasoning at #11 against #59.
GPT-5.4 Mini or Muse Spark 1.2 for Coding › Web dev?
As of Oct 14, 2026, Muse Spark 1.2 leads GPT-5.4 Mini in Coding › Web dev at #40 against #74.