Halliday G2 vs Ray-Ban Meta AI Glasses
Side-by-side comparison of specs, features, and pricing
Specs updated
Which should you buy?
Bottom line: the Ray-Ban Meta AI Glasses is the better buy for most people at $375 less, unless you need the longer battery life.
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Buy the Halliday G2 if…
- You need longer battery life (12 hours vs 4)
Buy the Ray-Ban Meta AI Glasses if…
- You want to spend $375 less ($224 vs $599)
- You want a built-in camera
- You're an iPhone user
Verdict generated from the recorded spec differences shown in the table below — when a spec is missing for either product, it is left out rather than guessed.
See the full rankings
Specs Comparison
Specs last verified
| Specification |  Halliday G2 $599 |  Ray-Ban Meta AI Glasses $224 |
|---|---|---|
| Price | ||
| Price | $599 | $224 |
| Optics | ||
| Optics type | waveguide | — |
| Dimming control | ✓ Yes | ✓ Yes |
| Prescription support | ✓ Yes | ✓ Yes |
| Diopter range | Prescription lenses SPH -9.00 to +2.00, CYL -3.00 to +3.00 in 0.25 D increments; $199 lens credit covers 1.6/1.67-index lenses in full | -12.00 to +6.00 total power (family-level; via Meta.com, Ray-Ban.com or certified retailers) |
| Physical | ||
| Weight (g) | — | 49 |
| Foldable | ✕ No | ✕ No |
| IP rating | — | IPX4 |
| Battery & power | ||
| Battery life (hours) | 12 | 4 |
| Connectivity | ||
| Compatible devices | — | iOS, Android |
| Computing | ||
| Operating system | Halliday app: 45+ language live translation, Meeting Flow (captions, transcripts, action items), Cheatsheet teleprompter | Meta AI app (iOS/Android companion) |
| Chipset | — | Qualcomm Snapdragon AR1 Gen 1 |
| Sensors & input | ||
| Camera | ✕ No | 12MP |
| Microphones | 4 | 5 |
| Speakers | ✕ No | open-ear |
| Tracking | — | 0DoF |
| Voice control | ✓ Yes | — |
| AI assistant | Halliday AI ("Hey Halliday" wake word) | — |
Buy the Halliday G2
Buy the Ray-Ban Meta AI Glasses
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More ways to decide
Halliday G2 vs Ray-Ban Meta AI Glasses (Gen 1): FAQs
Which is newer: the Halliday G2 or the Ray-Ban Meta AI Glasses?
The Halliday G2 is newer, released September 2026, versus October 2023 for the Ray-Ban Meta AI Glasses.
Which is cheaper: the Halliday G2 or the Ray-Ban Meta AI Glasses?
The Halliday G2 costs $599 and the Ray-Ban Meta AI Glasses costs $224, making the Ray-Ban Meta AI Glasses $375 cheaper.
What is the main difference between the Halliday G2 and the Ray-Ban Meta AI Glasses?
Based on recorded specs, the Halliday G2 leads on battery life (8 hours longer battery) while the Ray-Ban Meta AI Glasses leads on price ($375 cheaper).