Oakley Meta HSTN Performance AI Glasses vs Vuzix M400 Smart Glasses
Side-by-side comparison of specs, features, and pricing
Specs updated
Which should you buy?
Bottom line: the Oakley Meta HSTN Performance AI Glasses is the better buy for most people at $1100.99 less.
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Buy the Oakley Meta HSTN Performance AI Glasses if…
- You want to spend $1100.99 less ($399 vs $1499.99)
- You want the lighter 53.15g fit (vs 190g)
- You need longer battery life (8 hours vs 2)
Buy the Vuzix M400 Smart Glasses if…
Going by the published specs alone, there is no clear reason to pick the Vuzix M400 Smart Glasses over its rival here — compare the full table below.
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 |  Oakley Meta HSTN Performance AI Glasses $399 |  Vuzix M400 Smart Glasses $1,500 |
|---|---|---|
| Price | ||
| Price | $399 | $1,500 |
| Optics | ||
| Dimming control | ✓ Yes | ✓ Yes |
| Prescription support | ✓ Yes | ✓ Yes |
| Diopter range | -12.00 to +6.00 total power (Oakley.com order or certified-retailer install; warranty requires certified install) | Works alongside prescription glasses / safety frames via mounting options |
| Physical | ||
| Weight (g) | 53.15 | 190 |
| Foldable | ✕ No | ✕ No |
| IP rating | IPX4 | — |
| Battery & power | ||
| Battery life (hours) | 8 | 2 |
| Connectivity | ||
| Connectivity | — | USB-C |
| Compatible devices | iOS, Android | Standalone, iOS, Android |
| Computing | ||
| Operating system | Meta AI app (iOS/Android companion) | Android 9.0 (upgraded builds available; APK sideloading) |
| Chipset | Qualcomm Snapdragon AR1 Gen 1 | Qualcomm Snapdragon XR1 (8-core, 2.52GHz), 6GB RAM, 64GB storage |
| Sensors & input | ||
| Camera | 12MP | 12.8MP |
| Microphones | 5 | — |
| Speakers | open-ear | open-ear |
| Tracking | 0DoF | 3DoF |
| Voice control | ✓ Yes | — |
| AI assistant | Meta AI | — |
Buy the Oakley Meta HSTN Performance AI Glasses
Buy the Vuzix M400 Smart Glasses
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Jump straight to full specs and where to buy either model, or keep exploring related picks.
More ways to decide
Oakley Meta HSTN Performance AI Glasses vs Vuzix M400 Smart Glasses: FAQs
Which is newer: the Oakley Meta HSTN Performance AI Glasses or the Vuzix M400 Smart Glasses?
The Oakley Meta HSTN Performance AI Glasses is newer, released July 2025, versus September 2019 for the Vuzix M400 Smart Glasses.
Which is cheaper: the Oakley Meta HSTN Performance AI Glasses or the Vuzix M400 Smart Glasses?
The Oakley Meta HSTN Performance AI Glasses costs $399 and the Vuzix M400 Smart Glasses costs $1499.99, making the Oakley Meta HSTN Performance AI Glasses $1100.99 cheaper.
Which is lighter: the Oakley Meta HSTN Performance AI Glasses or the Vuzix M400 Smart Glasses?
The Oakley Meta HSTN Performance AI Glasses is lighter at 53.15g. The Oakley Meta HSTN Performance AI Glasses weighs 53.15g and the Vuzix M400 Smart Glasses weighs 190g.