Mentra Live vs Ray-Ban Meta (Gen 3)
Hesitating between the Mentra Live and the Ray-Ban Meta (Gen 3)? Here are both models side by side, using the specs and prices from our benchmark.
Key differences
- Mentra Live costs $100 less than Ray-Ban Meta (Gen 3).
- Ray-Ban Meta (Gen 3) has a 12 MP camera against 8 MP for Mentra Live.
- Mentra Live lasts 3 h longer on a charge than Ray-Ban Meta (Gen 3).
- Ray-Ban Meta (Gen 3) (September 2026) is the more recent model; Mentra Live came out in February 2026.
Specifications
| Mentra Live | Ray-Ban Meta (Gen 3) | |
|---|---|---|
| Type | AI glasses | AI glasses |
| Status | On sale | On sale |
| Price | $349 | $449 |
| Release date | February 2026 | September 2026 |
| Weight | 43 g | - |
| Display | No | No |
| Camera | 8 MP | 12 MP |
| Video | 1080p | 3K Ultra HD |
| Battery (glasses) | 12 h | 9 h |
| AI assistant | Mentra AI | Meta AI + Muse |
| Connectivity | WiFi + Bluetooth | Bluetooth, Wi-Fi, companion phone |
| Speakers | Stereo speakers | Open-ear stereo with Dolby Atmos playback |
| Microphones | 3 microphones | 6-microphone array, over 90% background-noise reduction |
| Needs a cable | Yes | No |
| On-device AI | - | No |
Best for: Mentra Live
Developers and enthusiasts seeking open-source AI glasses with an extensible app store and long battery options.
Best for: Ray-Ban Meta (Gen 3)
Buyers who want wireless camera glasses for 3K video recording and voice assistance without the bulk of a built-in display.