DeepSeek V4 Flash vs Gemini 2.5 Pro
deepseek/deepseek-v4-flash · google/gemini-2.5-pro
As of November 2, 2026, DeepSeek V4 Flash is the cheaper API on UberLLM: $0.0091 per million input tokens and $0.0182 per million output, versus $0.3000 / $2.40 for Gemini 2.5 Pro, about 99% less when output is 3 tokens for every input token. These are the best prices on the market right now. Both work with one OpenAI-compatible key and UberLLM adds no fee. Choose DeepSeek V4 Flash to cut cost; choose Gemini 2.5 Pro when its capabilities fit your task better.
DeepSeek V4 Flash vs Gemini 2.5 Pro, side by side
| Spec | DeepSeek V4 Flash | Gemini 2.5 Pro |
|---|---|---|
| Price · input / 1M | $0.0091 | $0.3000 |
| Price · output / 1M | $0.0182 | $2.40 |
| Context length | 1,048,576 | 1,048,576 |
| Max output tokens | 65,536 | 65,536 |
| Input modalities | text | text, image |
| Output modalities | text | text |
| Tools / functions | Yes | Yes |
| Vision (image input) | — | Yes |
| Reasoning | Yes | Yes |
| % off list | 90% off | 76% off |
| First token, median (7 days) | 2.2 s (689 requests) | — |
Best prices on UberLLM right now. No UberLLM fee on requests; adding credit by card costs 5.5% + $0.50. Updated November 2, 2026. A price more than 70% below list is what buyers were billed, not an error. Why so cheap?
DeepSeek V4 Flash vs Gemini 2.5 Pro — FAQ
Is DeepSeek V4 Flash or Gemini 2.5 Pro cheaper?
DeepSeek V4 Flash is cheaper on a blended token mix, by about 99%. A request costs what its provider charged, UberLLM adds no fee, and every request is listed with its cost in Activity.
What's the price difference between DeepSeek V4 Flash and Gemini 2.5 Pro?
DeepSeek V4 Flash: $0.0091 in / $0.0182 out per 1M tokens. Gemini 2.5 Pro: $0.3000 in / $2.40 out per 1M tokens. That's roughly a 99% blended difference. Prices are live; UberLLM adds no fee.
Can I use both DeepSeek V4 Flash and Gemini 2.5 Pro with one API?
Yes. Both are served through a single OpenAI-compatible endpoint — set the base URL to https://api.uberllm.dev/v1 and your UberLLM key, then switch between them by changing the model id. Anthropic SDKs work via https://api.uberllm.dev/v1/messages.