$2.50 input / $10.00 output
💰 Calculate Your Savings
See how much you'd save by switching from GPT-4o to the cheapest alternative
$77,562/yr
savings by switching to DeepSeek V4 Pro
GPT-4o: $90,000/yr → DeepSeek V4 Pro: $12,438/yr
Frequently Asked Questions
What is the cheapest GPT-4o alternative?
Mistral Small 4 is the cheapest at $0.15/$0.60 per million tokens — 96% cheaper on input and 97% cheaper on output. For a model with similar capabilities, DeepSeek V4 Pro at $0.435/$0.87 offers the best balance of quality and cost savings (83-91% cheaper).
How much cheaper is DeepSeek V4 Pro vs GPT-4o?
DeepSeek V4 Pro costs $0.435 input / $0.87 output per million tokens, compared to GPT-4o's $2.5/$10. That's 83% cheaper on input and 91% cheaper on output. For a typical workload of 1M input + 500K output tokens per month, you'd save approximately $77,562 per year.
Is Gemini 2.5 Pro a good replacement for GPT-4o?
Gemini 2.5 Pro is a strong alternative at $1.25/$10 per million tokens — 50% cheaper on input and same price on output than GPT-4o. It offers 1M token context (vs GPT-4o's 128K) — 8x more context. Best for: teams needing massive context windows at a lower price.
Can I switch from GPT-4o without rewriting my code?
Mostly yes. Most alternative providers offer OpenAI-compatible APIs, so switching often requires just changing the API endpoint and key. DeepSeek, Together (Llama), and several others support the OpenAI API format directly.
What's the best GPT-4o alternative for coding tasks?
For coding tasks, Claude Sonnet 4 ($3/$15) offers better quality at a similar price point with 200K context. For budget-conscious teams, DeepSeek V4 Pro ($0.435/$0.87) offers surprisingly strong coding performance at 91% less cost on output tokens.
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