HAIL.SO / DISPATCH · 2026-09-02 · COMPARE
FILE: LLM · 2 models

Claude Sonnet 5 vs DeepSeek V4 Pro

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Anthropic
Claude Sonnet 5
DeepSeek
DeepSeek V4 Pro
Output $/MTok$10.00$3.96
Input $/MTok$2.00$1.32
Cached input $/MTok$0.2000$0.0440
Context window1,000,0001,048,576
Output cap128,000384,000
Modalitiesin: text, image / out: textin: text / out: text
Tool use
Structured output
FamilyClaude 5DeepSeek V4
Knowledge cutoff2026-01-31
Verified2026-09-022026-09-02
Sourceprovider page ↗provider page ↗