DeepSeek V3.2 vs GPT-5 Pro: Pricing Comparison
Compare pricing, capabilities, and costs for your LLM workloads.
DeepSeek
DeepSeek V3.2
Pricing (per 1M tokens)
Input$0.2800
Output$0.4200
Cached Input$0.0280
Context & Output
Context Window128K tokens
Max Output8.2K tokens
Capabilities
Categorybudget
Multimodaltext
Fine-tuningNo
StreamingYes
OpenAI
GPT-5 Pro
Pricing (per 1M tokens)
Input$15.00
Output$120.00
Context & Output
Context Window400K tokens
Max Output128K tokens
Capabilities
Categoryflagship
Multimodaltext + image + audio
Fine-tuningNo
StreamingYes
Quick Verdict
Cheaper Input Price
DeepSeek V3.2
98.1% cheaper
Cheaper Output Price
DeepSeek V3.2
99.6% cheaper
Larger Context Window
GPT-5 Pro
+272K tokens
Cost Comparison
Sample workload: 1,000,000 input tokens + 1,000,000 output tokens
DeepSeek V3.2
$0.7000
$0.2800/1M input + $0.4200/1M output
GPT-5 Pro
$135.00
$15.00/1M input + $120.00/1M output
DeepSeek V3.2 is 99.5% cheaper for this workload.
Frequently Asked Questions
Which is cheaper, DeepSeek V3.2 or GPT-5 Pro?
For input tokens, DeepSeek V3.2 is cheaper at $0.2800 per 1M tokens. For output tokens, DeepSeek V3.2 is cheaper at $0.4200 per 1M tokens. The overall cost depends on your workload's input/output ratio.
What is the context window size of DeepSeek V3.2 vs GPT-5 Pro?
DeepSeek V3.2 has a context window of 128K tokens, while GPT-5 Pro has 400K tokens. GPT-5 Pro supports a larger context window of 400K tokens, which is beneficial for processing longer documents.
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