Dreame R20 Cordless Vacuum vs Shark Anti Hair Wrap Cordless IZ320UK (2026)

✍️ By the 247Verdict Editorial Team📅 Updated 05 October 2026

Which is better? We compared both on score, owner ratings, pros and cons.

Dreame R20 Cordless Vacuum

9.1/10 Excellent

4.4★ (5,200 owners)

25000 Pa suction, HEPA, 70 min, flexing wand, LCD screen. Highest suction cordless vacuum.

Full Review

Shark Anti Hair Wrap Cordless IZ320UK

8.6/10 Great

4.4★ (22,100 owners)

Anti Hair Wrap technology untangles hair from the brush as it works. The honest alternative to Dyson.

Full Review

At a Glance

	Dreame R20 Cordless Vacuum	Shark Anti Hair Wrap Cordless IZ320UK
247Verdict Score	9.1/10	8.6/10
Owner Rating	4.4★ (5,200)	4.4★ (22,100)
Verdict	Excellent	Great
Runtime	70 minutes dual battery	45 minutes

Quick Verdict

Both are strong choices, but the Dreame R20 Cordless Vacuum edges ahead with a 9.1/10 vs 8.6/10. 25000 Pa suction, HEPA, 70 min, flexing wand, LCD screen. Highest suction cordless vacuum. That said, the Shark Anti Hair Wrap Cordless IZ320UK is worth considering if Anti Hair Wrap technology untangles hair from the brush as it works. The honest alternative to Dyson. Check the current price on Amazon →

Pros & Cons Side by Side

Dreame R20 Cordless Vacuum

25,000 Pa suction is the highest of any reviewed cordless vacuum — industrial-level domestic cleaning
70-minute runtime with two batteries covers very large homes in a single session
LCD screen displays remaining battery, suction mode and filter status in real-time
Flexible wand bends 180° for under-sofa and behind-toilet cleaning without stooping
HEPA filtration captures 99.97% of particles including fine allergens

Dreame brand less established in UK than Dyson for warranty confidence
25,000 Pa at full power drains battery faster — runtime at maximum is lower than quoted
No laser detection — cleaning thoroughness is visual estimation

Shark Anti Hair Wrap Cordless IZ320UK

Anti Hair Wrap genuinely works — hair is separated and collected, not tangled round the brush
DuoClean PowerFins engages hard floors and carpets simultaneously — no attachment changes
45-minute runtime is strong for the price class
Flexology wand bends flat to clean under furniture without attachment change
Significantly cheaper than equivalent Dyson models

Suction is weaker than Dyson V11 on max carpet mode
Bin is smaller than Dyson V11 at 0.7L vs 0.76L
HEPA filtration not available on base model — check which version you're buying

FAQ

Which is better, Dreame R20 or Shark Anti Hair Wrap IZ320UK?

Is the Dreame R20 worth the extra cost?

Yes — Dreame R20 Cordless Vacuum scores higher at 9.1/10 vs 8.6/10.

Who is the Dreame R20 best suited to?

25000 Pa suction, HEPA, 70 min, flexing wand, LCD screen. Highest suction cordless vacuum.

Who is the Shark Anti Hair Wrap IZ320UK best suited to?

Anti Hair Wrap technology untangles hair from the brush as it works. The honest alternative to Dyson.

What are the main downsides of each?

Dreame R20 Cordless Vacuum: Dreame brand less established in UK than Dyson for warranty confidence; 25,000 Pa at full power drains battery faster — runtime at maximum is lower than quoted. Shark Anti Hair Wrap Cordless IZ320UK: Suction is weaker than Dyson V11 on max carpet mode; Bin is smaller than Dyson V11 at 0.7L vs 0.76L.

Do owner ratings agree with our verdict?

Largely, yes — Dreame R20 Cordless Vacuum sits at 4.4★ from 5,200 verified Amazon owners, and Shark Anti Hair Wrap Cordless IZ320UK at 4.4★ from 22,100.

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