# Even Realities G2 vs Halliday G2

Canonical comparison page: https://www.arcompare.com/compare/even-realities-g2-vs-halliday-g2/
Specs updated: 2026-10-06 (the newer of the two products' update dates)
Source: AR Compare spec database (https://www.arcompare.com/data/). Unknown values are "—", never guessed.

**Bottom line: the Even Realities G2 is the better buy for most people, unless you need the brighter display.**

- Buy the Even Realities G2 if you need longer battery life (48 hours vs 12) and you're an iPhone user.
- Buy the Halliday G2 if you need the brighter 1600-nit display (vs 1200 nits).

## Specifications

| Spec | Even Realities G2 | Halliday G2 |
| --- | --- | --- |
| Price | $599 | $599 |
| Optics type | waveguide | waveguide |
| Dimming control | ✓ Yes | ✓ Yes |
| Transparency level | 98% passthrough | — |
| Prescription support | ✓ Yes | ✓ Yes |
| Diopter range | -12.00 to +12.00 | 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 |
| Weight (g) | 36 | — |
| Frame style | classic panto and rectangular | — |
| Color options | Black, Silver, Brown | — |
| Foldable | ✓ Yes | ✕ No |
| IP rating | IP65 | — |
| Battery life (hours) | 48 | 12 |
| Charging method | Wireless charging case | — |
| Charging time (min) | 1.25 | — |
| Connectivity | Bluetooth 5.4 | — |
| Tethered | ✕ No | — |
| Compatible devices | iOS, Android | — |
| Processing type | phone | — |
| Operating system | Even AI companion app; Conversate contextual AI, 31-language live translation, teleprompter, navigation with geomagnetic sensor | Halliday app: 45+ language live translation, Meeting Flow (captions, transcripts, action items), Cheatsheet teleprompter |
| Chipset | phone-tethered (Even AI app) | — |
| Camera | ✕ No | ✕ No |
| Microphones | 4 | 4 |
| Speakers | ✕ No | ✕ No |
| Voice control | ✓ Yes | ✓ Yes |
| AI assistant | Even AI | Halliday AI ("Hey Halliday" wake word) |

Product pages: https://www.arcompare.com/ar-glasses/even-realities-g2/ · https://www.arcompare.com/ar-glasses/halliday-g2/
Machine records: https://www.arcompare.com/data/products/even-realities-g2.json · https://www.arcompare.com/data/products/halliday-g2.json