Gemini 2.5 Flash-Lite vs GPT-4.1
Benchmarks, API pricing and specs, head to head. Data updated 2026-06-10.
Gemini 2.5 Flash-Lite
Google · Jul 2025
Ten cents per million input tokens with multimodal support — the price floor of the 2025 Gemini lineup.
GPT-4.1
OpenAI · Apr 2025
A non-reasoning workhorse with a 1M-token context window, still popular for predictable-latency production APIs.
The verdict
These two models don't yet share verified results on the benchmarks we track, so judge them on specs, pricing and intended use. On price the gap is dramatic: Gemini 2.5 Flash-Lite works out roughly 20x cheaper per blended million tokens. Gemini 2.5 Flash-Lite also takes 1.0M of context versus 1M for GPT-4.1.
Specs & pricing
| Gemini 2.5 Flash-Lite | GPT-4.1 | |
|---|---|---|
| modhub Index | — | — |
| Input price / 1M | $0.1 | $2 |
| Output price / 1M | $0.4 | $8 |
| Context window | 1.0M | 1M |
| Max output | 66K | 33K |
| Open weights | no | no |
| Reasoning model | no | no |
| Multimodal input | text, image, audio, video | text, image |
| Knowledge cutoff | Jan 2025 | Jun 2024 |
| Released | Jul 2025 | Apr 2025 |
| Example monthly cost* | $1.60 | $32.00 |
* 10M input + 1.5M output tokens per month at list prices, no caching. Green = better value on that row.
Frequently asked questions
- Which is better, Gemini 2.5 Flash-Lite or GPT-4.1?
- These two models don't yet share verified results on the benchmarks we track, so judge them on specs, pricing and intended use. On price the gap is dramatic: Gemini 2.5 Flash-Lite works out roughly 20x cheaper per blended million tokens. Gemini 2.5 Flash-Lite also takes 1.0M of context versus 1M for GPT-4.1.
- Which is cheaper, Gemini 2.5 Flash-Lite or GPT-4.1?
- Gemini 2.5 Flash-Lite costs $0.1/$0.4 per million input/output tokens, while GPT-4.1 costs $2/$8. For a typical workload of 10M input and 1.5M output tokens per month, that's $1.60 versus $32.00.
- Which model is better for coding, Gemini 2.5 Flash-Lite or GPT-4.1?
- We don't yet track SWE-bench Verified results for both models; check their individual pages for coding-related scores.
More comparisons
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