Grok 4 vs Claude Fable 5.1 vs GPT-6 Astra vs Qwen3.8 Max (0902)

Head to head on 14 boards: GPT-6 Astra places best on 7, Claude Fable 5.1 places best on 4, Qwen3.8 Max (0902) places best on 3 and Grok 4 places best on 0. All 4 ranked on 2 of 18 boards.

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

Grok 4Claude Fable 5.1GPT-6 AstraQwen3.8 Max (0902)

Board	Read	Grok 4	Claude Fable 5.1	GPT-6 Astra	Qwen3.8 Max (0902)
Chat1
Text ArenaArena ratingtodaytoday	Nov 9todaytoday		#61,504best of the picked	#311,475	#201,483
Reasoning7
Epoch ECIECItodaytoday	Nov 9todaytoday	#78146.9	#5166.9	#1169.1best of the picked	#27157.4
ARC-AGI-2Scoretodaytoday	Nov 9todaytoday	#5416.0%	#790.0%	#195.0%best of the picked
LiveBenchGlobal averagetodaytoday	Nov 9todaytoday		#183.4%best of the picked	#482.2%	#1678.5%
GPQA DiamondAccuracytodaytoday	Nov 9todaytoday	#6887.0%		#295.8%best of the picked	#2692.7%
AA IntelligenceIndextodaytoday	Nov 9todaytoday		#950.0	#356.9best of the picked	#1533.7
HLEAccuracytodaytoday	Nov 9todaytoday		#246.5%	#154.8%best of the picked
MMLU-ProAccuracy · staletodaytoday	Nov 9todaytoday	#1887.0%
Coding3
WebDev ArenaArena ratingtodaytoday	Nov 9todaytoday		#51,746	#31,770best of the picked	#121,677
SWE-Bench ProResolvedtodaytoday	Nov 9todaytoday		#292.2%best of the picked	#490.2%
Aider PolyglotPass rate · staletodaytoday	Nov 9todaytoday	#579.6%
Agents and tools3
Search ArenaArena ratingtodaytoday	Nov 9todaytoday	#381,123	#71,227	#31,245best of the picked	#61,228
MCP AtlasPass ratetodaytoday	Nov 9todaytoday		#387.2%
BFCLOverall accuracy · staletodaytoday	Nov 9todaytoday	#863.0%
Vision2
Vision ArenaArena ratingtodaytoday	Nov 9todaytoday		#131,288	#171,285	#21,300best of the picked
Document ArenaArena ratingtodaytoday	Nov 9todaytoday		#21,499best of the picked	#111,477
Speed1
AA SpeedOutput speedtodaytoday	Nov 9todaytoday		#1422 tok/s	#1621 tok/s	#260 tok/sbest of the picked
Price1
AA PriceBlended pricetodaytoday	Nov 9todaytoday		#17$20.0	#17$20.0	#8$3.00best 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.