DeepSeek V4 Flash vs Gemini 2.5 Flash
deepseek/deepseek-v4-flash · google/gemini-2.5-flash
As of October 25, 2026, Gemini 2.5 Flash is the cheaper API on UberLLM: $0.0060 per million input tokens and $0.0500 per million output, versus $0.0582 / $0.1165 for DeepSeek V4 Flash — about 62% less on a blended 3:1 token mix. Both are reached through one OpenAI-compatible key and routed to the cheapest healthy seller, with no UberLLM fee added, so the price you see is the price you pay. Choose Gemini 2.5 Flash to cut cost; choose DeepSeek V4 Flash when its capabilities fit your task better.
DeepSeek V4 Flash vs Gemini 2.5 Flash, side by side
| Spec | DeepSeek V4 Flash | Gemini 2.5 Flash |
|---|---|---|
| Price · input / 1M | $0.0582 | $0.0060 |
| Price · output / 1M | $0.1165 | $0.0500 |
| Context length | 1,048,576 | 1,048,576 |
| Max output tokens | 65,536 | 65,535 |
| Input modalities | text | text, image |
| Output modalities | text | text |
| Tools / functions | Yes | Yes |
| Vision (image input) | — | Yes |
| Reasoning | Yes | — |
| Cheapest seller | UberLLM | UberLLM |
| % off list | 36% off | 98% off |
Live prices via UberLLM, routed to the cheapest healthy seller. The price shown has no UberLLM fee added. Updated October 25, 2026.
DeepSeek V4 Flash vs Gemini 2.5 Flash — FAQ
Is DeepSeek V4 Flash or Gemini 2.5 Flash cheaper?
Gemini 2.5 Flash is cheaper on a blended token mix, by about 62%. UberLLM routes every request to the cheapest healthy seller and bills the price shown, with no fee added.
What's the price difference between DeepSeek V4 Flash and Gemini 2.5 Flash?
DeepSeek V4 Flash: $0.0582 in / $0.1165 out per 1M tokens. Gemini 2.5 Flash: $0.0060 in / $0.0500 out per 1M tokens. That's roughly a 62% blended difference. Prices are live; UberLLM adds no fee.
Can I use both DeepSeek V4 Flash and Gemini 2.5 Flash 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.