Athene V2 vs Gemini 4 Argon vs GPT-6 Astra vs Kimi K3

Head to head on 10 boards: Gemini 4 Argon places best on 6, GPT-6 Astra places best on 5, Athene V2 places best on 0 and Kimi K3 places best on 0 (a tie counts for each). All 4 ranked on 0 of 16 boards.

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

?Athene V2Gemini 4 ArgonGPT-6 AstraKimi K3

Board	Read	?Athene V2	Gemini 4 Argon	GPT-6 Astra	Kimi K3
Chat1
Text ArenaArena ratingtodaytoday	Oct 21todaytoday		#11,525best of the picked	#301,475	#131,488
Reasoning7
GPQA DiamondAccuracytodaytoday	Oct 21todaytoday		#196.4%best of the picked	#295.8%	#1993.1%
ARC-AGI-2Scoretodaytoday	Oct 21todaytoday		#591.3%	#195.0%best of the picked	#3360.4%
Epoch ECIECItodaytoday	Oct 21todaytoday		#5166.4	#2168.8best of the picked	#19157.9
AA IntelligenceIndextodaytoday	Oct 21todaytoday		#453.0best of the picked	#453.0best of the picked
LiveBenchGlobal averagetodaytoday	Oct 21todaytoday			#482.2%best of the picked	#1479.2%
HLEAccuracytodaytoday	Oct 21todaytoday			#154.8%
MMLU-ProAccuracy · staletodaytoday	Oct 21todaytoday	#8273.1%
Coding2
WebDev ArenaArena ratingtodaytoday	Oct 21todaytoday		#81,678	#21,788best of the picked	#111,655
SWE-Bench ProResolvedtodaytoday	Oct 21todaytoday		#392.2%best of the picked	#490.2%	#688.2%
Agents and tools1
MCP AtlasPass ratetodaytoday	Oct 21todaytoday				#882.3%
Vision2
Document ArenaArena ratingtodaytoday	Oct 21todaytoday			#131,468
Vision ArenaArena ratingtodaytoday	Oct 21todaytoday			#161,286
Speed1
AA SpeedOutput speedtodaytoday	Oct 21todaytoday		#5883 tok/sbest of the picked	#6662 tok/s	#7841 tok/s
Price1
AA PriceBlended pricetodaytoday	Oct 21todaytoday		#22$4.00best of the picked	#30$20.0	#27$6.00
Usage1
OpenRouterWeekly tokenstodaytoday	Oct 21todaytoday				#181.8T tok

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.