Google and Artificial Analysis launch MKA benchmark; Gemini 4 Carbon ranks #2 at 6x lower cost

GoogleDeepMind · x · 2026-11-11

Google DeepMind partnered with Artificial Analysis to launch MKA (Multimodal Knowledge Agent), a benchmark for how well agents handle visually complex tasks like cross-referencing blueprints and reading scientific charts — scenarios not covered by existing evaluations.

Per the shared chart, Gemini 4 Carbon ranks #2 at 54.3% (Climb WSR), just behind Claude Fable 5.2 (56.6%), ahead of Claude Opus 5.5 (53.0%) and GPT-6 Astra (50.2%) — while costing $5.63 per task, roughly 6x cheaper than the top model ($35.28). Carbon is priced at $4/$20 per 1M tokens.

Related event: DeepMind and Artificial Analysis Launch MKA Benchmark for Multimodal Agents(6 posts)→

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