Skip to content

Claude Sonnet 5.5 vs Muse Spark

One row per board where at least one is ranked, from each board's current capture.

  • Claude Sonnet 5.5
  • Muse Spark

Head to head on 4 boards: Claude Sonnet 5.5 places best on 2 and Muse Spark places best on 2. Both ranked on 4 of 13 boards.

BoardClaude Sonnet 5.5Muse Spark
Chat2
Text ArenaArena ratingtoday#391,471#121,489best of the picked
MultiChallengeScoretoday#175.5%
Reasoning5
GPQA DiamondAccuracytoday#295.6%best of the picked#4189.8%
Epoch ECIECItoday#3165.2best of the picked#40152.1
AA IntelligenceIndextoday#256.0
HLEAccuracytoday#640.6%
LiveBenchGlobal averagetoday#2077.8%
Coding1
WebDev ArenaArena ratingtoday#31,786
Agents and tools1
MCP AtlasPass ratetoday#982.2%
Vision2
Vision ArenaArena ratingtoday#291,268#61,294best of the picked
Document ArenaArena ratingtoday#241,444
Speed1
AA SpeedOutput speedtoday#5139 tok/s
Price1
AA PriceBlended pricetoday#17$4.00

Green marks the best placing among the picked where two or more are ranked; ties are marked for each. Ranks are each board's own order (lower is better), scores as the board published them. Dash: not on that board.

More comparisons

New #1s by email

Saturdays, only in weeks when a leaderboard has a new #1.

Double opt-in. Unsubscribe any time.