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Claude 3.5 Sonnet vs GPT-4 1: Pricing, Benchmarks & Verdict (2026)

Pricing verified Apr 8, 2026

⚡ Quick Answer

Compare Claude 3.5 Sonnet and GPT-4 1 across pricing, benchmarks, and capabilities.

Updated: April 8, 2026 · ✓ Pricing verified

Side-by-Side Comparison

FeatureClaude 3.5 SonnetGPT-4 1
ProviderAnthropicOpenAI
Input Price / 1M tokens$3.00$0.030
Output Price / 1M tokens$15.00$0.060
Context Window
200K
8.192K
Max Output Tokens
8,192
2,048
Arena ELO
1,270
1,200
Coding ELO
1,300
1,210
TTFT (ms)
150
160
Tokens/sec
100
85
MultimodalYesNo
JSON ModeYesYes
Function CallingYesYes
VisionNoNo
When to Use Claude 3.5 Sonnet

Claude 3.5 Sonnet excels at coding, general-purpose, multimodal tasks.

Strengths:

  • Best coding
  • Large context
  • Strong reasoning

Best for:

codinggeneral-purposemultimodal
When to Use GPT-4 1

GPT-4 1 excels at general-purpose, coding tasks.

Strengths:

  • Good quality
  • Affordable
  • Reliable

Best for:

general-purposecoding

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