Grok 4.20 Reasoning

xAI · 2 offers

Top 2 cheapest providers (Adjusted $/task)

The same list price can give a different adjusted $/task (caching, token efficiency) — click a price for its inputs.

Within the active global provider, residency and confidentiality filters.

#	Provider	Platform	Raw input $/1M	Raw output $/1M	Adjusted $/task
1	Azure AI Foundry	Azure AI Foundry	$1.25	$2.50
2	Google Vertex AI	Google Vertex AI	$1.25	$2.50

2 of 7 inputs · 2 from the model family6 radar axes: DesignArena's two boards share one

64.8

AA Coding —Coding Agent v1.4 —AA Intelligence —AA Agentic —Epoch ECI —Software ECI —DesignArena 1159/1063

Radar: percentile among all models measured on each input; a gap means not measured.

0 of 140 registered benchmark versions · bars show the percentile among all models measured on each benchmark.

Composite attachments (used in the score, not counted as exact benchmarks):

DesignArena Web Apps (agentic)341,159 Elo2026-09-19
DesignArena Web Apps (agentic) published 2026-09-19 ↗ · Published board — Published Elo. Exact source attachment is retained; fewer than 200 battles excludes a row from radar normalization and anomaly peers.
DesignArena Full-Stack201,063 Elo2026-09-19
DesignArena Full-Stack published 2026-09-19 ↗ · Published board — Published Elo. Exact source attachment is retained; fewer than 200 battles excludes a row from radar normalization and anomaly peers.

Missing coverage · 143 benchmark versions

No result does not mean a zero, or that the model was never tested. Collection failures and disputed versions retain their distinct status.

Token offers by platform · 2 offers (Adjusted $/task)

Click any underlined price to see how it is estimated and where each input comes from. How we calculate adjusted cost.

2 offers within the active global filters; “—” means the catalog is active but no public token price is available.

Azure AI Foundry

Google Vertex AI