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GPT-4 Turbo vs Claude Opus 4.6

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OpenAI · 128k context  |  Anthropic · 1M context

Pricing Comparison

MetricGPT-4 TurboClaude Opus 4.6
Input / 1M tokens$10$5
Output / 1M tokens$30$25
Cached input / 1M——
Context window128k1M
ProviderOpenAIAnthropic

Cost Calculator

💰 Claude Opus 4.6 saves $2,250.00/month (30% cheaper)
OGPT-4 Turbo
Per request$0.0250
Daily$250.00
Monthly$7,500.00
Yearly$91,250.00
AClaude Opus 4.6CHEAPER
Per request$0.0175
Daily$175.00
Monthly$5,250.00
Yearly$63,875.00
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Choose GPT-4 Turbo when…

  • ✓ Optimized for: Legacy GPT-4 workloads
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Choose Claude Opus 4.6 when…

  • ✓ Cheaper for RAG & document retrieval (lower input cost)
  • ✓ 50% cheaper per input token
  • ✓ Cheaper for generation-heavy workloads (lower output cost)
  • ✓ Larger context window (1M vs 128k) — better for long documents
  • ✓ Optimized for: Complex reasoning

Related Comparisons

GPT-4 Turbo vs GPT-5GPT-4 Turbo vs GPT-5 MiniGPT-4 Turbo vs GPT-4.1GPT-4 Turbo vs GPT-4.1 MiniClaude Opus 4.6 vs GPT-5Claude Opus 4.6 vs GPT-5 Mini