K2 Think V2 vs GPT-6 Astra vs Qwen3.8 Max (0902)

• IOK2 Think V2
• GPT-6 Astra
• Qwen3.8 Max (0902)

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Head to head on 9 boards: GPT-6 Astra places best on 6, Qwen3.8 Max (0902) places best on 3 and K2 Think V2 places best on 0. All 3 ranked on 1 of 14 boards.

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IOK2 Think V2GPT-6 AstraQwen3.8 Max (0902)

Board	Read	IOK2 Think V2	GPT-6 Astra	Qwen3.8 Max (0902)
Chat1
Text ArenaArena ratingtodaytoday	Oct 5todaytoday		#261,477	#201,482best of the picked
Reasoning6
AA IntelligenceIndextodaytoday	Oct 5todaytoday	#9011.5	#452.7best of the picked	#1045.4
GPQA DiamondAccuracytodaytoday	Oct 5todaytoday		#195.8%best of the picked	#2192.7%
Epoch ECIECItodaytoday	Oct 5todaytoday		#2166.5best of the picked	#20156.6
LiveBenchGlobal averagetodaytoday	Oct 5todaytoday		#482.2%best of the picked	#1578.5%
HLEAccuracytodaytoday	Oct 5todaytoday		#154.8%
ARC-AGI-2Scoretodaytoday	Oct 5todaytoday		#195.0%
Coding2
WebDev ArenaArena ratingtodaytoday	Oct 5todaytoday		#21,788best of the picked	#91,671
SWE-Bench ProResolvedtodaytoday	Oct 5todaytoday		#390.2%
Vision2
Vision ArenaArena ratingtodaytoday	Oct 5todaytoday		#181,284	#21,301best of the picked
Document ArenaArena ratingtodaytoday	Oct 5todaytoday		#131,468
Speed1
AA SpeedOutput speedtodaytoday	Oct 5todaytoday		#1954 tok/sbest of the picked	#2439 tok/s
Price1
AA PriceBlended pricetodaytoday	Oct 5todaytoday		#24$20.0	#14$3.00best of the picked
Usage1
OpenRouterWeekly tokenstodaytoday	Oct 5todaytoday		#171.4T 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.