Dyson Supersonic Hair Dryer vs Conair InfinitiPro Salon Series Hair Dryer Comparison
Research Updated: July 2026
• 11 verified specification points
👑 WINNER FOR MOST USERS
Dyson Supersonic Hair Dryer
The Dyson Supersonic is the easiest product in this guide to justify to skeptics: it dries hair significantly faster than conventional dryers and measurably reduces heat damage. The intelligent heat control measuring 40 times per second is not marketing language — owners with color-treated or chemically processed hair report the least heat damage of any dryer they have owned. It is a genuine tool for people who care about hair health, priced accordingly.
| Specification |
Dyson Supersonic Hair Dryer |
Conair InfinitiPro Salon Series Hair Dryer |
|---|---|---|
| Motor | Dyson digital V9 motor (110,000 RPM) (Winner) | N/A |
| Heat Settings | 4 (Winner) | 3 |
| Speed Settings | 3 (Winner) | 2 |
| Cool Shot | True | True |
| Weight Lbs | 1.8 (Winner) | 2.0 |
| Cord Length Ft | 9 (Winner) | 6 |
| Heat Control | Intelligent heat control measures 40x/second (Winner) | N/A |
| Attachments Included | Smoothing nozzle, diffuser, styling concentrator, flyaway attachment | N/A |
| Wattage | N/A | 1875 (Winner) |
| Ion Generation | N/A | True |
| Concentrator Nozzle | N/A | True |
| Price | $429.99 ($$$$) | $34.99 ($) (Winner) |
Expert Verdict & Analysis
Spec Comparison Breakdown
Compare ratings, specifications, noise limits, and price points dynamically between the Dyson Supersonic Hair Dryer and the Conair InfinitiPro Salon Series Hair Dryer. Click on each product review to see our detailed owner intelligence reports and breakdowns.