Even Realities G1 vs Vuzix M400 Smart Glasses
Side-by-side comparison of specs, features, and pricing
Specs updated
Which should you buy?
Bottom line: the Even Realities G1 is the better buy for most people at $1000.99 less, unless you need a built-in camera.
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Buy the Even Realities G1 if…
- You want to spend $1000.99 less ($499 vs $1499.99)
- You want the wider 25° field of view (vs 16.8°)
- You want the lighter 44g fit (vs 190g)
- You need longer battery life (36 hours vs 2)
Buy the Vuzix M400 Smart Glasses if…
- You want a built-in camera
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.
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Specs Comparison
Specs last verified
| Specification |  Even Realities G1 $499 |  Vuzix M400 Smart Glasses $1,500 |
|---|---|---|
| Price | ||
| Price | $499 | $1,500 |
| Optics | ||
| Optics type | waveguide | — |
| Dimming control | ✓ Yes | ✓ Yes |
| Transparency level | 98% passthrough | — |
| Prescription support | ✓ Yes | ✓ Yes |
| Diopter range | single vision and progressive lenses available | Works alongside prescription glasses / safety frames via mounting options |
| Physical | ||
| Weight (g) | 44 | 190 |
| Frame style | classic panto and rectangular | — |
| Color options | Grey, Green, Brown | — |
| Foldable | ✓ Yes | ✕ No |
| Battery & power | ||
| Battery life (hours) | 36 | 2 |
| Charging method | Wireless charging case | — |
| Charging time (min) | 2.5 | — |
| Connectivity | ||
| Connectivity | Bluetooth 5.2 | USB-C |
| Tethered | ✕ No | — |
| Compatible devices | iOS, Android | Standalone, iOS, Android |
| Computing | ||
| Processing type | phone | — |
| Operating system | Even AI companion app; open SDK announced Nov 2024 | Android 9.0 (upgraded builds available; APK sideloading) |
| Chipset | phone-tethered (Even AI app, iOS/Android) | Qualcomm Snapdragon XR1 (8-core, 2.52GHz), 6GB RAM, 64GB storage |
| Sensors & input | ||
| Camera | ✕ No | 12.8MP |
| Microphones | 2 | — |
| Speakers | ✕ No | open-ear |
| Tracking | — | 3DoF |
| Voice control | ✓ Yes | — |
| AI assistant | Even AI | — |
Buy the Even Realities G1
Buy the Vuzix M400 Smart Glasses
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Even Realities G1 vs Vuzix M400 Smart Glasses: FAQs
Which is newer: the Even Realities G1 or the Vuzix M400 Smart Glasses?
The Even Realities G1 is newer, released October 2024, versus September 2019 for the Vuzix M400 Smart Glasses.
Which is cheaper: the Even Realities G1 or the Vuzix M400 Smart Glasses?
The Even Realities G1 costs $499 and the Vuzix M400 Smart Glasses costs $1499.99, making the Even Realities G1 $1000.99 cheaper.
Which has the larger field of view: the Even Realities G1 or the Vuzix M400 Smart Glasses?
The Even Realities G1 has the larger field of view: Even Realities G1 measures 25 degrees vs 16.8 degrees for the Vuzix M400 Smart Glasses.
Which is lighter: the Even Realities G1 or the Vuzix M400 Smart Glasses?
The Even Realities G1 is lighter at 44g. The Even Realities G1 weighs 44g and the Vuzix M400 Smart Glasses weighs 190g.
What is the main difference between the Even Realities G1 and the Vuzix M400 Smart Glasses?
Based on recorded specs, the Even Realities G1 leads on price ($1000.99 cheaper) while the Vuzix M400 Smart Glasses leads on camera (Has built-in camera).