Gemini 2.5 Flash-Lite vs Gemini 2.5 Flash-Lite Preview 09-2025 vs Voxtral Small 24B 2507
Too close to call on our weighted score (Gemini 2.5 Flash-Lite 83, Gemini 2.5 Flash-Lite Preview 09-2025 81, Voxtral Small 24B 2507 55). The right pick depends on what you value most.
GoogleGemini 2.5 Flash-Lite
83/100- ECI—
- Price$0.10 / $0.40
- Context1.05M
- Google
Gemini 2.5 Flash-Lite Preview 09-2025
81/100- ECI—
- Price$0.095 / $0.38
- Context1.05M
Mistral AIVoxtral Small 24B 2507
55/100- ECI—
- Price$0.10 / $0.40
- Context33K
Too close to call
It is close. Our weighted score puts them within 3 points (Gemini 2.5 Flash-Lite 83/100, Gemini 2.5 Flash-Lite Preview 09-2025 81/100, Voxtral Small 24B 2507 55/100), so choose by what matters most for your work: Gemini 2.5 Flash-Lite Preview 09-2025 on price. The score weighs price 50%, inputs & features 30%, context window 20%. None of the shared benchmarks cover every model here yet, so capability is left out of this verdict.
- CapabilityNot enough dataNo independent benchmark covers every model here yet
- Lowest priceGemini 2.5 Flash-Lite Preview 09-2025Gemini 2.5 Flash-Lite Preview 09-2025 $0.166 · Gemini 2.5 Flash-Lite $0.175 · Voxtral Small 24B 2507 $0.175 per 1M tokens (3:1 blend)
- Longest contextGemini 2.5 Flash-Lite and Gemini 2.5 Flash-Lite Preview 09-2025Gemini 2.5 Flash-Lite 1,048,576 · Gemini 2.5 Flash-Lite Preview 09-2025 1,048,576 · Voxtral Small 24B 2507 32,768 tokens
- Widest inputsGemini 2.5 Flash-Lite and Gemini 2.5 Flash-Lite Preview 09-2025Gemini 2.5 Flash-Lite: Text, Images, PDFs, Audio, Video · Gemini 2.5 Flash-Lite Preview 09-2025: Text, Images, PDFs, Audio, Video · Voxtral Small 24B 2507: Text, Audio
- Self-hostingVoxtral Small 24B 2507Publishes downloadable weights (Apache 2.0)
| Measure | Weight | Gemini 2.5 Flash-Lite | Gemini 2.5 Flash-Lite Preview 09-2025 | Voxtral Small 24B 2507 |
|---|---|---|---|---|
| Price | 50% | 82 | 83 | 82 |
| Inputs & features | 30% | 100 | 90 | 45 |
| Context window | 20% | 61 | 61 | 0 |
| Overall | 100% | 83/100 | 81/100 | 55/100 |
Left out because at least one model lacks the data: capability. The remaining weights were rescaled.
Every spec in one table
Highlighted cells lead their row. Dashes mean the data is not published.
| Specification | Gemini 2.5 Flash-LiteGoogle | Gemini 2.5 Flash-Lite Preview 09-2025Google | Voxtral Small 24B 2507Mistral AI |
|---|---|---|---|
| Capability | |||
| Capabilities Index (ECI) | — | — | — |
| ECI rank | — | — | — |
| Price per million tokens | |||
| Input | $0.10 | $0.095 (best) | $0.10 |
| Output | $0.40 | $0.38 (best) | $0.40 |
| Cached input | $0.01 | — | — |
| Blended (3:1) | $0.175 | $0.166 (best) | $0.175 |
| Long-context rate | Same rate | Same rate | Same rate |
| Price source | Official Google API | Median of 2 providers | Official Mistral API |
| Limits | |||
| Context window | 1,048,576 tokens (best) | 1,048,576 tokens (best) | 32,768 tokens |
| Max output | 65,536 tokens (best) | 65,536 tokens (best) | 32,768 tokens |
| Inputs and features | |||
| Text | Yes | Yes | Yes |
| Images | Yes | Yes | No |
| PDFs | Yes | Yes | No |
| Audio | Yes | Yes | Yes |
| Video | Yes | Yes | No |
| Reasoning | Yes | Yes | No |
| Tool calling | Yes | Yes | Yes |
| Structured output | Yes | No | Yes |
| Availability | |||
| Weights | Proprietary | Proprietary | OpenApache 2.0 |
| API model ID | gemini-2.5-flash-lite | — | voxtral-small-latest |
| API providers | 24 (best) | 2 | 10 |
| Released | Jun 17, 2025 | Sep 25, 2025 | Jul 15, 2025 |
| Knowledge cutoff | Jan 2025 | Jan 2025 | — |
What would a month cost?
Enter your expected volume in millions of tokens. List prices only; caching and batch discounts would lower these.
- Gemini 2.5 Flash-Lite$1.80
- Gemini 2.5 Flash-Lite Preview 09-2025$1.71
- Voxtral Small 24B 2507$1.80
Which should you choose?
Which is better: Gemini 2.5 Flash-Lite, Gemini 2.5 Flash-Lite Preview 09-2025 or Voxtral Small 24B 2507?
It is close. Our weighted score puts them within 3 points (Gemini 2.5 Flash-Lite 83/100, Gemini 2.5 Flash-Lite Preview 09-2025 81/100, Voxtral Small 24B 2507 55/100), so choose by what matters most for your work: Gemini 2.5 Flash-Lite Preview 09-2025 on price. The score weighs price 50%, inputs & features 30%, context window 20%. None of the shared benchmarks cover every model here yet, so capability is left out of this verdict.
Which is cheaper, Gemini 2.5 Flash-Lite, Gemini 2.5 Flash-Lite Preview 09-2025 or Voxtral Small 24B 2507?
Gemini 2.5 Flash-Lite Preview 09-2025 is cheaper at $0.095 input / $0.38 output per million tokens (median across 2 API providers). Gemini 2.5 Flash-Lite costs $0.10 input / $0.40 output per million tokens (official Google API price); Voxtral Small 24B 2507 costs $0.10 input / $0.40 output per million tokens (official Mistral API price). At a typical mix of three input tokens to one output token, that is $0.166 per million tokens for Gemini 2.5 Flash-Lite Preview 09-2025 versus $0.175 for Gemini 2.5 Flash-Lite (1.1× as much) and $0.175 for Voxtral Small 24B 2507 (1.1× as much).
Which scores higher on benchmarks?
There is no independent benchmark that covers all three models yet. Gemini 2.5 Flash-Lite has not been scored yet, Gemini 2.5 Flash-Lite Preview 09-2025 has not been scored yet and Voxtral Small 24B 2507 has not been scored yet.
Which is better for coding?
There are no published SWE-bench Verified results for Gemini 2.5 Flash-Lite, Gemini 2.5 Flash-Lite Preview 09-2025 and Voxtral Small 24B 2507 yet, so there is no like-for-like coding score. Test both on a sample of your own tasks. All three support tool calling for agent workflows.
Which has the bigger context window?
Gemini 2.5 Flash-Lite and Gemini 2.5 Flash-Lite Preview 09-2025 have the largest context windows (1,048,576 and 1,048,576 tokens), against 32,768 for Voxtral Small 24B 2507. Maximum output per response: Gemini 2.5 Flash-Lite up to 65,536, Gemini 2.5 Flash-Lite Preview 09-2025 up to 65,536, Voxtral Small 24B 2507 up to 32,768 tokens.
Which can read images, PDFs, audio or video?
Gemini 2.5 Flash-Lite accepts text, images, PDFs, audio and video; Gemini 2.5 Flash-Lite Preview 09-2025 accepts text, images, PDFs, audio and video; Voxtral Small 24B 2507 accepts text and audio. Gemini 2.5 Flash-Lite handles the widest range of inputs.
Are any of these open source?
Voxtral Small 24B 2507 publishes its weights (Apache 2.0) and can be self-hosted; Gemini 2.5 Flash-Lite and Gemini 2.5 Flash-Lite Preview 09-2025 is proprietary.
Which is newer?
Gemini 2.5 Flash-Lite Preview 09-2025 is the newest, released Sep 25, 2025. Voxtral Small 24B 2507 came out Jul 15, 2025; Gemini 2.5 Flash-Lite came out Jun 17, 2025. Knowledge cutoff: Gemini 2.5 Flash-Lite Jan 2025, Gemini 2.5 Flash-Lite Preview 09-2025 Jan 2025.
How do you decide the winner?
Each model gets a 0–100 score on capability (50%, independent benchmark results); price (25%, blended price per million tokens (3 input : 1 output), log scale); inputs & features (15%, image, PDF, audio and video input, tool calling, structured output and reasoning); context window (10%, maximum tokens per request, log scale). Dimensions missing for any model are dropped and the remaining weights rescaled, so every model is judged on the same evidence. Specs and prices come from public model listings and the labs’ own API pages; capability scores come from independent benchmark runs. Data updated Nov 2, 2026.
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