Gemini 2.5 Flash-Lite vs GLM-5
Benchmarks, API pricing and specs, head to head. Data updated 2026-06-10.
Google · Jul 2025
Ten cents per million input tokens with multimodal support — the price floor of the 2025 Gemini lineup.
Z.ai (Zhipu) · Feb 2026
Z.ai's 744B open-weights MoE — within ~4 points of Opus 4.6 on SWE-bench Verified at $1/$3.20 per million tokens.
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 8.9x cheaper per blended million tokens. Gemini 2.5 Flash-Lite also takes 1.0M of context versus 200K for GLM-5. And GLM-5 is open-weights (MIT), so it can be self-hosted — a structural advantage if data control or vendor independence matters.
Specs & pricing
| Gemini 2.5 Flash-Lite | GLM-5 | |
|---|---|---|
| modhub Index | — | — |
| Input price / 1M | $0.1 | $1 |
| Output price / 1M | $0.4 | $3.2 |
| Context window | 1.0M | 200K |
| Max output | 66K | 128K |
| Open weights | no | yes (MIT) |
| Reasoning model | no | yes |
| Multimodal input | text, image, audio, video | text |
| Knowledge cutoff | Jan 2025 | Dec 2025 |
| Released | Jul 2025 | Feb 2026 |
| Example monthly cost* | $1.60 | $14.80 |
* 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 GLM-5?
- 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 8.9x cheaper per blended million tokens. Gemini 2.5 Flash-Lite also takes 1.0M of context versus 200K for GLM-5. And GLM-5 is open-weights (MIT), so it can be self-hosted — a structural advantage if data control or vendor independence matters.
- Which is cheaper, Gemini 2.5 Flash-Lite or GLM-5?
- Gemini 2.5 Flash-Lite costs $0.1/$0.4 per million input/output tokens, while GLM-5 costs $1/$3.2. For a typical workload of 10M input and 1.5M output tokens per month, that's $1.60 versus $14.80.
- Which model is better for coding, Gemini 2.5 Flash-Lite or GLM-5?
- We don't yet track SWE-bench Verified results for both models; check their individual pages for coding-related scores.