Claude Haiku 5.5 vs Gemini 3.8 Flash

• Claude Haiku 5.5
• Gemini 3.8 Flash

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Head to head on 4 boards: Claude Haiku 5.5 places best on 3 and Gemini 3.8 Flash places best on 1. Both ranked on 4 of 13 boards.

Board	Read	Claude Haiku 5.5	Gemini 3.8 Flash
Chat1
Text ArenaArena ratingtodaytoday	Oct 8todaytoday		#71,495
Reasoning6
AA IntelligenceIndextodaytoday	Oct 8todaytoday	#1443.4best of the picked	#1840.9
LiveBenchGlobal averagetodaytoday	Oct 8todaytoday	#4672.1%	#3275.8%best of the picked
GPQA DiamondAccuracytodaytoday	Oct 8todaytoday		#395.4%
HLEAccuracytodaytoday	Oct 8todaytoday		#444.5%
ARC-AGI-2Scoretodaytoday	Oct 8todaytoday		#889.2%
Epoch ECIECItodaytoday	Oct 8todaytoday		#20156.7
Coding2
SWE-Bench ProResolvedtodaytoday	Oct 8todaytoday		#958.8%
WebDev ArenaArena ratingtodaytoday	Oct 8todaytoday		#261,583
Vision1
Vision ArenaArena ratingtodaytoday	Oct 8todaytoday		#91,290
Speed1
AA SpeedOutput speedtodaytoday	Oct 8todaytoday	#2243 tok/sbest of the picked	#8125 tok/s
Price1
AA PriceBlended pricetodaytoday	Oct 8todaytoday	#2$0.20best of the picked	#12$1.50
Usage1
OpenRouterWeekly tokenstodaytoday	Oct 8todaytoday		#122.1T 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.