Comparing 2 models

Claude Opus 4.6 vs Claude Opus 4.7

Facts first, then task-specific rankings. A highlighted cell is better only for that row, not universally.

metric

Model 1Claude Opus 4.6

Model 2Claude Opus 4.7

Best for

Business Writing (#1)

Charts & Diagrams (#2)

Provider

anthropic

Context

1MBest

Input / 1M

$5Best

Output / 1M

$25Best

Tool use

yesBest

Vision

yesBest

Reasoning

yesBest

Open-weight

—

Released

Feb 5, 2026

Apr 16, 2026

task evidence

How they place when the question changes

Lower ranks are better. “Best” marks the strongest option in this shortlist for that task.

Best LLM for Creative Writing #2Best #5

Best LLM for Grounded RAG #2Best #4

Best LLM for Document Parsing #3 #2Best

Best LLM for Image Understanding #3 #2Best

Best LLM for Translation #1Best —

Best LLM for OCR & Documents #3 #2Best

Best LLM for Massive Context #2Best #3

Best LLM for Logic & Problem Solving #1Best #3

Best LLM for RAG & Long Context #2Best #5

Best LLM for Vision & Documents #3 #2Best

Best LLM for Agentic Coding —#4Best

Best LLM for Charts & Diagrams #3 #2Best

Best LLM for Competition Math #1Best #3

Best LLM for Literary Translation #1Best #3

Best LLM for Document Summarization #1Best #3

Best LLM for Math & Reasoning #2Best #3

Best LLM for Frontend & UI —#6Best

Best LLM for Chat & Roleplay #1Best #3

Best LLM for JSON & Schema Output #4Best #6

Best LLM for Marketing Copy #1Best #3

Best LLM for Business Writing #1Best #3

Best LLM for a General Assistant #2Best #4

Best LLM for Writing #1Best —

Best LLM for Coding —#7Best

Best LLM for Roleplay & Character —#2Best

Best LLM for Computer & Browser Use #6 #4Best

Best LLM for Everyday Translation #2Best #4