Gemini 2.5 Pro (Jun 2025) vs GPT-6 Astra vs Claude Fable 5.1

• Gemini 2.5 Pro (Jun 2025)
• GPT-6 Astra
• Claude Fable 5.1

Add a model

Add:Muse Spark 1.1Qwen3.8 Max (0902)?Inkling Small 2DeepSeek V4P1 Flash

Head to head on 14 boards: GPT-6 Astra places best on 8, Claude Fable 5.1 places best on 7 and Gemini 2.5 Pro (Jun 2025) places best on 0 (a tie counts for each). All 3 ranked on 7 of 20 boards.

Two at a time on this screen. Tap one to swap it in.

Gemini 2.5 Pro (Jun 2025)GPT-6 AstraClaude Fable 5.1

Board	Read	Gemini 2.5 Pro (Jun 2025)	GPT-6 Astra	Claude Fable 5.1
Chat2
Text ArenaArena rating1dyesterday	Nov 91dyesterday	#731,445	#311,475	#61,504best of the picked
MultiChallengeScore1dyesterday	Nov 91dyesterday	#2653.6%
Reasoning7
HLEAccuracy1dyesterday	Nov 91dyesterday	#1921.6%	#154.8%best of the picked	#246.5%
Epoch ECIECI1dyesterday	Nov 91dyesterday	#88144.8	#1169.1best of the picked	#5166.9
ARC-AGI-2Score1dyesterday	Nov 91dyesterday	#644.9%	#195.0%best of the picked	#790.0%
LiveBenchGlobal average1dyesterday	Nov 91dyesterday		#482.2%	#183.4%best of the picked
GPQA DiamondAccuracy1dyesterday	Nov 91dyesterday	#7685.3%	#295.8%best of the picked
AA IntelligenceIndex1dyesterday	Nov 91dyesterday		#356.9best of the picked	#950.0
MMLU-ProAccuracy · stale1dyesterday	Nov 91dyesterday	#2986.0%
Coding4
SWE-Bench ProResolved1dyesterday	Nov 91dyesterday		#490.2%	#292.2%best of the picked
WebDev ArenaArena rating1dyesterday	Nov 91dyesterday		#31,770best of the picked	#51,746
Aider PolyglotPass rate · stale1dyesterday	Nov 91dyesterday	#383.1%
SWE-bench VerifiedResolved · stale1dyesterday	Nov 91dyesterday	#2753.6%
Agents and tools2
Search ArenaArena rating1dyesterday	Nov 91dyesterday	#361,144	#31,245best of the picked	#71,227
MCP AtlasPass rate1dyesterday	Nov 91dyesterday			#387.2%
Vision2
Document ArenaArena rating1dyesterday	Nov 91dyesterday	#361,432	#111,477	#21,499best of the picked
Vision ArenaArena rating1dyesterday	Nov 91dyesterday	#501,248	#171,285	#131,288best of the picked
Speech1
Speech ArenaArena rating1dyesterday	Nov 91dyesterday	#741,040
Speed1
AA SpeedOutput speed1dyesterday	Nov 91dyesterday		#1621 tok/s	#1422 tok/sbest of the picked
Price1
AA PriceBlended price1dyesterday	Nov 91dyesterday		#17$20.0best of the picked	#17$20.0best of the picked

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.