Claude Opus 4.5 vs Gemini 4 Argon vs GPT-6 Astra

• Claude Opus 4.5
• Gemini 4 Argon
• GPT-6 Astra

Add a model

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

Head to head on 15 boards: GPT-6 Astra places best on 8, Gemini 4 Argon places best on 7 and Claude Opus 4.5 places best on 0. All 3 ranked on 5 of 19 boards.

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

Claude Opus 4.5Gemini 4 ArgonGPT-6 Astra

Board	Read	Claude Opus 4.5	Gemini 4 Argon	GPT-6 Astra
Chat2
Text ArenaArena ratingtodaytoday	Nov 9todaytoday	#361,474	#21,523best of the picked	#311,475
MultiChallengeScoretodaytoday	Nov 9todaytoday	#1859.0%	#278.7%best of the picked
Reasoning7
GPQA DiamondAccuracytodaytoday	Nov 9todaytoday	#7286.0%	#196.4%best of the picked	#295.8%
Epoch ECIECItodaytoday	Nov 9todaytoday	#55151.8	#6166.4	#1169.1best of the picked
ARC-AGI-2Scoretodaytoday	Nov 9todaytoday	#4537.6%	#591.3%	#195.0%best of the picked
HLEAccuracytodaytoday	Nov 9todaytoday	#1625.2%		#154.8%best of the picked
AA IntelligenceIndextodaytoday	Nov 9todaytoday		#750.4	#356.9best of the picked
LiveBenchGlobal averagetodaytoday	Nov 9todaytoday	#4672.6%		#482.2%best of the picked
MMLU-ProAccuracy · staletodaytoday	Nov 9todaytoday	#1287.3%
Coding3
WebDev ArenaArena ratingtodaytoday	Nov 9todaytoday	#591,494	#101,683	#31,770best of the picked
SWE-Bench ProResolvedtodaytoday	Nov 9todaytoday		#392.2%best of the picked	#490.2%
SWE-bench VerifiedResolved · staletodaytoday	Nov 9todaytoday	#176.8%
Agents and tools3
MCP AtlasPass ratetodaytoday	Nov 9todaytoday	#2569.8%	#190.7%best of the picked
Search ArenaArena ratingtodaytoday	Nov 9todaytoday	#291,186		#31,245best of the picked
BFCLOverall accuracy · staletodaytoday	Nov 9todaytoday	#177.5%
Vision2
Document ArenaArena ratingtodaytoday	Nov 9todaytoday	#181,468		#111,477best of the picked
Vision ArenaArena ratingtodaytoday	Nov 9todaytoday			#171,285
Speed1
AA SpeedOutput speedtodaytoday	Nov 9todaytoday		#1028 tok/sbest of the picked	#1621 tok/s
Price1
AA PriceBlended pricetodaytoday	Nov 9todaytoday		#13$8.00best of the picked	#17$20.0

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.