deepseek
Gemini 3 Flash Preview vs DeepSeek V4 Pro 0423
71.6 overall · $1.08 / 1M
Gemini 3 Flash Preview
google/gemini-3-flash-preview
reasoningtool callingimage inputfile inputaudio inputvideo inputprompt caching
Gemini 3 Flash Preview costs $0.500 per 1M input tokens and $3.00 per 1M output tokens with a 1.0M-token context window.
A reasoning, tool-calling model from google, released Dec 17, 2025. LiveBench hasn't published a run for it, so this page carries measured price and specs only — no benchmark numbers.
- Input / 1M
- $0.500
- Output / 1M
- $3.00
- Context
- 1.0M
- LiveBench overall
- Not evaluated
Specs and pricing
| Input price USD per 1M prompt tokens | $0.500 |
|---|---|
| Output price USD per 1M completion tokens, reasoning included | $3.00 |
| Blended price 3:1 input:output — #124 most expensive of 343 listed models | $1.13 |
| Cached input read Blank means not priced separately — not free | $0.050 |
| Cache write | $0.083 |
| Context window | 1,048,576 tokens |
| Max output | 65,536 tokens |
| Input modalities | text, image, file, audio, video |
| Tool calling | Yes |
| Extended reasoning | Yes |
| Knowledge cutoff | — |
| Listed | Dec 17, 2025 |
Also listed as google/gemini-3-flash-preview:batch ($0.563 blended)— the same model at a different price or rate limit.
What Gemini 3 Flash Preview costs to run
Monthly list cost across five workload shapes, using the published cached-input rate where there is one. A floor, not a quote — batch discounts and cache writes aren't included.
| Workload | Per month |
|---|---|
| Support chatbot 1.2K in / 400 out × 200K requests | $327.60/mo |
| RAG assistant 8K in / 600 out × 100K requests | $400.00/mo |
| Coding agent 40K in / 4K out × 20K requests | $388.00/mo |
| Document extraction 20K in / 1.5K out × 50K requests | $702.50/mo |
| Bulk classification 500 in / 20 out × 5M requests | $1,325/mo |
Compare Gemini 3 Flash Preview with
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Gemini 3 Flash Preview vs GLM 5.2
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77.4 overall · $0.990 / 1M
Gemini 3 Flash Preview FAQ
How much does Gemini 3 Flash Preview cost?
Gemini 3 Flash Preview lists at $0.500 per 1M input tokens and $3.00 per 1M output tokens, with cached input reads at $0.050 per 1M. A RAG assistant handling 100K requests a month (8K tokens in, 600 out) comes to about $400.00 at list price.
What is the context window of Gemini 3 Flash Preview?
Gemini 3 Flash Preview accepts up to 1,048,576 tokens of context and can return up to 65,536 output tokens per response.
Does Gemini 3 Flash Preview support tool calling?
Yes — Gemini 3 Flash Preview supports tool (function) calling and exposes extended reasoning. It accepts text, image, file, audio, video input.
How does Gemini 3 Flash Preview score on benchmarks?
LiveBench has not published a run for Gemini 3 Flash Preview yet. Until it does, compare it on price and specs, or run your own evaluation on your own tasks.
What is the API model ID for Gemini 3 Flash Preview?
On OpenRouter the model ID is "google/gemini-3-flash-preview". It was listed on Dec 17, 2025.
More from google
How these numbers are produced
- Price and specs — provider list data from OpenRouter, refreshed every 15 minutes. “Blended” is a 3:1 input:output mix.
- Scores and ranks — LiveBench release 2026-06-25. Ranks count only models that have a published run; a blank means “not evaluated”, never “bad”.
- Cost per point — the measured dollars LiveBench spent on the run, divided by the score it earned.
Published benchmarks rank models on someone else's tasks. Before committing, see LLM & agent evaluation for building an eval on your own.