Comparison
DeepSeek V4 Pro vs GPT-4o
GPT-4o charges 83% more per input token than DeepSeek V4 Pro. Output pricing favors DeepSeek V4 Pro, 91% less per token than GPT-4o. DeepSeek V4 Pro accepts more context per request than GPT-4o.
| Field | DeepSeek V4 Pro | GPT-4o Legacy |
|---|---|---|
| Provider | DeepSeek | OpenAI |
| Context window | 1M | 128K |
| Max output | 384K | — |
| Input / 1M | $0.43583% cheaper | $2.50 |
| Output / 1M | $0.8791% cheaper | $10.00 |
| Cached input / 1M | $0.0036100% cheaper | $1.25 |
| Batch discount | — | — |
| Release date | — | — |
Worked cost examples
Estimated monthly cost on three common usage shapes
| Workload | DeepSeek V4 Pro | GPT-4o |
|---|---|---|
Chatbot 800 input / 200 output tokens per request, 100,000 requests/month | $52.20cheaper | $400.00 |
RAG pipeline 6,000 input / 700 output tokens per request, 30,000 requests/month | $96.57cheaper | $660.00 |
Batch summarization 20,000 input / 1,500 output tokens per request, 5,000 requests/month | $50.03cheaper | $325.00 |
DeepSeek V4 Pro vs GPT-4o FAQ
- Is DeepSeek V4 Pro cheaper than GPT-4o?
- DeepSeek V4 Pro costs $0.435 per 1M input tokens versus $2.50 for GPT-4o — DeepSeek V4 Pro is 83% cheaper per input token.
- Which is cheaper for output tokens, DeepSeek V4 Pro or GPT-4o?
- DeepSeek V4 Pro charges $0.87 per 1M output tokens; GPT-4o charges $10.00 per 1M output tokens.
- Which has the larger context window, DeepSeek V4 Pro or GPT-4o?
- DeepSeek V4 Pro does, with a 1,000,000-token context window.
- Do DeepSeek V4 Pro and GPT-4o offer cache pricing?
- DeepSeek V4 Pro discounts cached input to $0.0036 per 1M tokens. GPT-4o discounts cached input to $1.25 per 1M tokens.
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