All Mid-Tier Models Compared
The mid-tier AI models from major providers, ranked by input price.
| Model | Provider | Tier | Input (per 1M) | Output (per 1M) | Context |
|---|---|---|---|---|---|
| Gemini 2.5 Pro | Mid | $1.25 | $10.00 | 1M | |
| Gemini 3.1 Pro | Mid | $2.00 | $12.00 | 1M | |
| GPT-5.4 | OpenAI | Mid | $2.50 | $15.00 | 400K |
| Claude Sonnet 5 | Anthropic | Mid | $2.00 | $10.00 | 1M |
| GPT-4o | OpenAI | Mid | $2.50 | $10.00 | 128K |
| Claude Haiku 4.5 | Anthropic | Budget | $1.00 | $5.00 | 200K |
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Which Should You Choose?
Chatbot / Customer Support
High volume, short responses. Cost per message matters most. Both models handle complex customer queries well.
Code Generation
Complex reasoning, longer outputs. Quality and accuracy matter. Both handle most coding tasks well.
Long Document Analysis
Processing large documents, legal contracts, or codebases. Context window is critical.
Complex Reasoning
Multi-step analysis, research tasks, and problems requiring deep logical reasoning across large information sets.
Creative Writing
Long-form content, nuanced storytelling, and tasks requiring superior style and voice.
Enterprise / Safety-Critical
Regulated industries, strict compliance, Anthropic's safety guarantees required.
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Frequently Asked Questions
Is GPT-5.4 cheaper than Claude Sonnet 5?
No, Claude Sonnet 5 is cheaper on both input and output. Sonnet 5 costs $2.00/$10.00 per 1M tokens while GPT-5.4 costs $2.50/$15.00. That's 20% cheaper on input and 33% cheaper on output. At 1M tokens/month, Sonnet 5 costs $120 vs GPT-5.4's $175 — saving $55/month.
Which is better for coding: GPT-5.4 or Claude Sonnet 5?
Both are excellent for coding. Sonnet 5 at $2.00/$10.00 is cheaper on both input (20% less) and output (33% less) than GPT-5.4 ($2.50/$15.00). Claude Sonnet 5 also has a 1M context window (2.5x more than GPT-5.4's 400K), making it better for large codebases. Sonnet 5 wins on both cost and context for most coding workloads.
What is the context window difference between GPT-5.4 and Claude Sonnet 5?
GPT-5.4 has a 400K token context window, while Claude Sonnet 5 has a 1M token context window. Sonnet 5 supports 2.5x more context, which is important for long document analysis, large codebases, and complex multi-step reasoning tasks.
GPT-5.4 vs Claude Sonnet 5 for enterprise?
For enterprise use, Sonnet 5 is the better value — it's cheaper on both input ($2.00 vs $2.50, 20% less) and output ($10.00 vs $15.00, 33% less) than GPT-5.4. Sonnet 5 also offers Anthropic's safety-first approach and a larger 1M context window. Sonnet 5 wins on cost, context, and safety for most enterprise deployments.
Is Claude Sonnet 5 worth it compared to GPT-5.4?
Claude Sonnet 5 is not only better — it's also cheaper. At $2.00/$10.00 per 1M tokens, Sonnet 5 costs 20% less on input and 33% less on output than GPT-5.4 ($2.50/$15.00). Combined with a larger 1M context window (vs 400K) and Anthropic's safety guarantees, Sonnet 5 is the better value on both price and capabilities.
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