Even Realities G1 vs RayNeo iO
Side-by-side comparison of specs, features, and pricing
Specs updated
Which should you buy?
Bottom line: the RayNeo iO is the better buy for most people at $50 less, unless you need adjustable lens dimming.
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Buy the Even Realities G1 if…
- You want adjustable lens dimming
Buy the RayNeo iO if…
- You want to spend $50 less ($449 vs $499)
- You want the lighter 33g fit (vs 44g)
- You need longer battery life (48 hours vs 36)
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 |  RayNeo iO $449 |
|---|---|---|
| Price | ||
| Price | $499 | $449 |
| Optics | ||
| Optics type | waveguide | waveguide |
| Dimming control | ✓ Yes | — |
| Transparency level | 98% passthrough | 97% transparency |
| Prescription support | ✓ Yes | ✓ Yes |
| Diopter range | single vision and progressive lenses available | Sold with prescription lenses from $608 (RayNeo store); range undocumented |
| Physical | ||
| Weight (g) | 44 | 33 |
| Frame style | classic panto and rectangular | — |
| Color options | Grey, Green, Brown | — |
| Foldable | ✓ Yes | ✕ No |
| IP rating | — | IP54 |
| Battery & power | ||
| Battery life (hours) | 36 | 48 |
| Charging method | Wireless charging case | — |
| Charging time (min) | 2.5 | — |
| Connectivity | ||
| Connectivity | Bluetooth 5.2 | Bluetooth 5.4 (Apple MFi licensed) |
| Tethered | ✕ No | — |
| Compatible devices | iOS, Android | iOS, Android |
| Computing | ||
| Processing type | phone | — |
| Operating system | Even AI companion app; open SDK announced Nov 2024 | — |
| Chipset | phone-tethered (Even AI app, iOS/Android) | — |
| Sensors & input | ||
| Camera | ✕ No | ✕ No |
| Microphones | 2 | 4 |
| Speakers | ✕ No | ✕ No |
| Voice control | ✓ Yes | ✓ Yes |
| AI assistant | Even AI | RayNeo AI + Gemini free; ChatGPT, Claude, DeepSeek, Kimi, Qwen via VIP ($9.99/mo) |
Buy the Even Realities G1
Buy the RayNeo iO
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More ways to decide
Even Realities G1 vs RayNeo iO: FAQs
Which is newer: the Even Realities G1 or the RayNeo iO?
The RayNeo iO is newer, released September 2026, versus October 2024 for the Even Realities G1.
Which is cheaper: the Even Realities G1 or the RayNeo iO?
The Even Realities G1 costs $499 and the RayNeo iO costs $449, making the RayNeo iO $50 cheaper.
Which has the larger field of view: the Even Realities G1 or the RayNeo iO?
The Even Realities G1 has the larger field of view: Even Realities G1 measures 25 degrees vs 23.5 degrees for the RayNeo iO.
Which is lighter: the Even Realities G1 or the RayNeo iO?
The RayNeo iO is lighter at 33g. The Even Realities G1 weighs 44g and the RayNeo iO weighs 33g.
What is the main difference between the Even Realities G1 and the RayNeo iO?
Based on recorded specs, the Even Realities G1 leads on field of view (1.5 degrees wider FOV) while the RayNeo iO leads on price ($50 cheaper).