We tested the three most popular hair dryers side-by-side in our salon. For an even broader look at top-rated models, check out our full best hair dryers of 2026 roundup. Here is the breakdown of which one is worth your money based on your hair type and styling needs.
Quick Comparison
| Feature | Dyson Supersonic | ghd Helios | Revlon One-Step |
|---|---|---|---|
| Wattage | 1600W | 1875W | 1100W |
| Weight | 1.8 lbs | 1.5 lbs | 1.6 lbs |
| Heat Settings | 4 | 3 | 3 |
| Cool Shot | Yes | Yes | Yes |
| Ionic Technology | Yes | Yes | Yes |
| Warranty | 2 years | 2 years | 1 year |
Our Verdict
Dyson Supersonic
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All hair types
Fastest drying
Heat protection
Magnetic attachments
ghd Helios
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Fine to medium hair
Lightweight
Aerodynamic
Ionic technology
Revlon One-Step
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Quick styling
Budget-friendly
Dries + styles
User-friendly
Who Should Buy What
Choose Dyson Supersonic if:
- - You use a hair dryer daily
- - Heat damage is a major concern
- - You want the fastest drying time
- - You have thick or coarse hair
- - Money is not a concern
Choose ghd Helios if:
- - You want professional results without the Dyson price
- - You have fine to medium hair
- - Lightweight tools are a priority
- - You travel frequently
Choose Revlon One-Step if:
- - You are on a budget (see more picks in our best budget hair dryers guide)
- - You want the blowout look easily
- - You have medium to long hair
- - You do not need precision styling
Our Salon Pick
After daily use on hundreds of clients, our stylists reach for the ghd Helios most often. It delivers 90% of the Dyson performance at 60% of the price. However, if you have very thick hair or use a dryer daily, the Dyson investment pays off in time saved and hair health.
Pro Tip: Whichever you choose, always use a heat protectant and keep the nozzle 6 inches from your hair to minimize damage. Read our full hair dryer damage prevention guide for more techniques.
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