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Claude Opus 4.8 vs Gemma 4 26B A4B

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Claude Opus 4.8Gemma 4 26B A4B

Claude Opus 4.8Anthropic · 1 in the newsGemma 4 26B A4BGoogle DeepMind

Scores

Intelligence (ECI)157—

Coding9326

Math91—

Reasoning & Knowledge754

Agentic & Tools94—

Specifications

DeveloperAnthropicGoogle DeepMind

FamilyClaudeGemma

ReleasedMay 28, 2026Apr 2, 2026

Parameters——

AvailabilityAPI accessOpen weights (unrestricted)

Context window1M—

Price — $/M input$5.00—

Price — $/M output$25.00—

Inputstext, image, file—

Outputstext—

Benchmarks

AIME 2024/202598%—

APEX43%—

ARC-AGI93%—

ARC-AGI-272%—

FrontierMath47%—

FrontierMath Tier 431%—

GPQA Diamond91%—

SimpleBench65%—

SimpleQA Verified40%—

WebDev Arena15521359

WeirdML83%35%

Use-case scores are 0–100 percentile composites across each area’s benchmarks, ranked against every model from the past year. Highlighted cells lead each row. Open a model for the full picture.

Benchmarks & model data from Epoch AI (CC BY); pricing & specs from OpenRouter. ECI = Epoch Capabilities Index.

Claude Opus 4.8 vs Gemma 4 26B A4B

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