Dyson Omni-glide vs LG CordZero Q3
Quick take: The LG CordZero Q3 runs longer per charge (60 vs 20 min).
| Spec | Dyson Omni-glide | LG CordZero Q3 |
|---|---|---|
| Price | ~$299 | ~$299 |
| Type | Cordless Stick | Cordless Stick |
| Suction | 175 W | 150 AW |
| Battery | 20 min | 60 min |
| Navigation | — | — |
| Filtration | Whole-machine HEPA-sealed | 5-Step Filtration System |
| Cordless | Yes | Yes |
| Bagged | No | No |
| Noise | — | 82 dB |
| Dustbin | 50 ml | 33.8 oz |
| Water tank | — | — |
| Self-empty dock | No | No |
| Auto mop washing | No | No |
| Hot water washing | No | No |
| Obstacle avoidance | No | No |
| Carpet detection | No | No |
| Auto mop lifting | No | No |
| Multi-floor mapping | No | No |
| App control | No | No |
| Dimensions | — | 10.4 x 12.0 x 44.1 in |
| Weight | 4.2 lbs | 6.28 lbs |
| Warranty | 2 years | 1 year |
Pros & cons
Dyson Omni-glide
- ✓Extremely lightweight and easy to maneuver one-handed
- ✓Omnidirectional head fits into gaps as small as 8 inches
- ✓Lies flat for cleaning fully under low furniture
- ✓Two power modes and quick handheld conversion for spot cleans
- ✓Cheapest full-size Dyson stick that's still current, not a legacy leftover
- ✗Not designed or marketed for carpet — hard floors and low-pile only
- ✗20-minute max runtime is short even for a compact stick
- ✗50ml dustbin needs emptying constantly on anything but a quick tidy
- ✗No published air-watts suction figure, only motor wattage
LG CordZero Q3
- ✓Auto Multi-Surface Detect adjusts suction between carpet and hard floor automatically
- ✓Kompressor compaction technology at a price point that usually skips it
- ✓5-step filtration with removable, washable cyclone and filters
- ✓Detachable handheld mode for stairs, upholstery, and car interiors
- ✓LED-lit crevice tool included in the box
- ✓Meaningfully cheaper than LG's Kompressor and All-in-One CordZero tiers
- ✗No ThinQ app or WiFi diagnostics, unlike LG's step-up models
- ✗Single battery caps runtime at 60 minutes in normal mode, less in Turbo
- ✗150 air-watt suction rating is lower than LG's Kompressor+ThinQ and All-in-One models
- ✗Plain 1-year parts-and-labor warranty, no extended motor coverage
- ✗Too new and low-profile a listing to have an established long-term reliability record