# Dyson Supersonic vs Shark SpeedStyle Pro Source: https://blowandbarrel.co.uk/blog/dyson-supersonic-vs-shark-speedstyle Published: 2026-10-12 Publisher: Blow and Barrel **In short:** Both are compact, high-velocity dryers with controlled heat. The Shark SpeedStyle Pro has a higher rated power at 1,750 W, five attachments that adjust heat and airflow automatically, a Scalp Shield mode and ionic technology. The Dyson Supersonic is 1,600 W with three attachments and Dyson's well-proven motor and heat control. Shark gives more in the box; Dyson is the established design. Shark entered the premium dryer market with the SpeedStyle, a compact high-velocity dryer that takes direct aim at the Dyson Supersonic. Both promise fast drying without extreme heat, both use magnetic attachments and both suit everyday blow-drying. The differences are in the details: how each controls heat, what comes in the box and how much the dryer does for you automatically. This comparison uses the Amazon UK listing facts for the Supersonic and the SpeedStyle Pro for all hair types in our guides. ## Listing facts side by side On paper the Shark offers more: higher wattage, more attachments and extra modes. The Dyson's case rests on its motor and long track record. | Feature | Dyson Supersonic | Shark SpeedStyle Pro | | --- | --- | --- | | Rated power | 1,600 W | 1,750 W | | Speeds and heat | 3 speeds, 4 heat settings | 3 settings plus cool shot | | Maximum temperature | 100 °C listed | Not stated | | Attachments | Concentrator, flyaway tool, gentle air | Turbo concentrator, DefrizzFast diffuser, QuickSmooth brush, FrizzFighter finishing tool, Express Touch-Up brush | | Auto-adjusting attachments | Not stated | Yes | | Scalp mode | Not stated | Scalp Shield mode | | Ionic | Not stated | Built-in ionising technology | | Listed weight | Not stated | 662 g | | Guarantee | 2-year limited warranty | 2 years on registration (UK and ROI) | Dyson Supersonic and Shark SpeedStyle Pro from the Amazon UK listings [See Supersonic alternatives](https://blowandbarrel.co.uk/best/best-dyson-supersonic-alternative) ## What the Dyson Supersonic does well The Supersonic puts a small digital motor in the handle rather than the head, which balances the dryer and makes it feel lighter in use than its weight suggests. Air Multiplier technology amplifies the airflow into a high-pressure jet for fast drying and precise styling. Intelligent heat control monitors the air temperature and regulates the heater to avoid extreme heat, and the listing gives a maximum of 100 °C. This bundle includes the concentrator for smoothing, the flyaway tool for a sleek finish on long hair and the gentle air attachment for a softer, cooler stream. Dyson has refined the design over several generations, and spare filters and attachments are widely available. Our [Dyson dryers comparison](https://blowandbarrel.co.uk/best/dyson-hair-dryers-compared) shows how it fits with the Origin, Nural and r. ## What the Shark SpeedStyle Pro adds Shark's listing makes three main claims. First, attachments that auto-adjust heat and airflow, so fitting the diffuser or the smoothing brush sets the dryer up for that job. Second, a Scalp Shield mode that drops air temperature for root drying, which Shark says is designed to protect new hair growth from extreme heat. Third, built-in ionising technology for less frizz compared with air drying. The all-hair-types bundle includes five tools, among them a DefrizzFast diffuser for curls and a QuickSmooth brush, plus a storage bag. Shark also sells versions for straight and wavy hair with fewer tools and a FLEX model that folds for travel, so check which one you are looking at. Our [FlexStyle vs SpeedStyle comparison](https://blowandbarrel.co.uk/blog/shark-flexstyle-vs-speedstyle) explains how it differs from Shark's multi-styler. ## Which suits your hair For more options by hair type, see our guides to dryers for [fine hair](https://blowandbarrel.co.uk/best/best-hair-dryer-for-fine-hair), [thick hair](https://blowandbarrel.co.uk/best/best-hair-dryer-for-thick-hair) and [curly hair](https://blowandbarrel.co.uk/best/best-hair-dryer-for-curly-hair). - **Curly or coily hair:** SpeedStyle Pro for all hair types, as its bundle includes a diffuser. A Supersonic needs a curly bundle for that. - **Fine, flyaway hair:** Supersonic, for the flyaway tool and gentle air attachment. - **Sensitive scalp or thinning at the roots:** SpeedStyle, for the dedicated Scalp Shield mode. - **You like full manual control:** Supersonic, with separate heat and speed buttons. - **You want it to set itself up:** SpeedStyle, with auto-adjusting heads. ## Running cost and power The SpeedStyle's higher wattage does not mean a noticeably higher bill. A 1,750 W dryer used for 10 minutes uses about 0.29 kWh; a 1,600 W dryer about 0.27 kWh, and both draw less on lower heat. Try our [running-cost calculator](https://blowandbarrel.co.uk/tools/hair-dryer-running-cost) with your own unit rate to see the yearly figure. Both draw well under the 13 A limit of a UK plug fuse. A 1,750 W dryer pulls about 7.6 A at 230 V, so they will not trip a normal circuit on their own. If yours does, see [why a hair dryer trips the electrics](https://blowandbarrel.co.uk/blog/hair-dryer-tripping-electrics). ## Frequently asked questions **Is the Shark SpeedStyle as good as a Dyson?** On listing facts it offers more power and more attachments, plus a scalp mode and ionic technology. The Dyson's advantages are its proven motor design and wide availability of parts. Both suit everyday premium drying. **Which is lighter?** Shark lists the SpeedStyle Pro at 662 g. The Supersonic listing in our guides does not state a weight, so there is no like-for-like figure from the listings. **Do Dyson attachments fit Shark dryers?** No. Each brand uses its own magnetic attachment design. Only use attachments made for your model. **Which is better for curly hair?** The SpeedStyle Pro for all hair types includes a DefrizzFast diffuser. For a Dyson, choose a bundle that includes a diffuser, such as the Curly and Coily versions. ## Buying guides on this topic - https://blowandbarrel.co.uk/best/best-dyson-supersonic-alternative - https://blowandbarrel.co.uk/best/dyson-hair-dryers-compared - https://blowandbarrel.co.uk/best/shark-hair-stylers-compared ## Sources - [Dyson hair care](https://www.dyson.co.uk/hair-care)