Meta Ray-Ban Display vs Xiaomi AI Glasses
| Meta Ray-Ban Display | Xiaomi AI Glasses | |
|---|---|---|
| Glaiss score | 7.0 | 7.7 |
| Launch price | 799 $ | — |
| Weight | 69 g | 40 g |
| Type | AI with display | Not available in the EU |
| Display | Colour display 600×600, 5,000 nits | No display |
| Field of view | 20° | — |
| Camera | 12 MP | 12 MP, 2K video at 30 fps |
| Battery | 6 h | 8.6 h |
| AI | Meta AI (Llama 4) | Super Xiao AI (Chinese only) |
| Translation | — | Real-time translation, built around Chinese |
| English | Assistant speaks English · confirmed by the manufacturer | Assistant does not work properly in English |
| Seller warranty | — | — |
Which should you buy?
What decides this is not the score, it is the display. Meta Ray-Ban Display shows information on the lens, while Xiaomi AI Glasses shows nothing and answers through the speakers. Reading is far faster than listening, but you pay for it in battery, price and discretion.
Xiaomi AI Glasses wins the overall score by 0.7 points, but that score averages six criteria and you will only use some of them.
Battery is not close: Xiaomi AI Glasses lasts 8.6 hours against 6 h for the Meta Ray-Ban Display. At that gap, one lasts the day and the other does not.
Only Meta Ray-Ban Display has manufacturer-confirmed support for your language. That changes daily use more than any spec, and most comparison sites skip it.
Xiaomi AI Glasses is 29 grams lighter, which you feel on your nose after eight hours.