Dreame R20 Cordless Vacuum vs Xiaomi Vacuum Cleaner G11 Cordless (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

Xiaomi Vacuum Cleaner G11 Cordless

8.7/10 Great

4.3★ (5,400 owners)

185AW suction, 60 min, self-empty station option, 2.6kg, LED screen. Chinese engineering at UK pricing.

Full Review

At a Glance

	Dreame R20 Cordless Vacuum	Xiaomi Vacuum Cleaner G11 Cordless
247Verdict Score	9.1/10	8.7/10
Owner Rating	4.4★ (5,200)	4.3★ (5,400)
Verdict	Excellent	Great
Suction	25,000 Pa (highest reviewed)	185AW
Runtime	70 minutes dual battery	60 minutes
Price	Under £300	Under £200

Quick Verdict

Both are strong choices, but the Dreame R20 Cordless Vacuum edges ahead with a 9.1/10 vs 8.7/10. 25000 Pa suction, HEPA, 70 min, flexing wand, LCD screen. Highest suction cordless vacuum. That said, the Xiaomi Vacuum Cleaner G11 Cordless is worth considering if 185AW suction, 60 min, self-empty station option, 2.6kg, LED screen. Chinese engineering at UK pricing. 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

Xiaomi Vacuum Cleaner G11 Cordless

185AW suction competes with Dyson V8's 115AW — significantly higher specification at lower price
60-minute runtime handles large homes in one session
Optional Xiaomi self-empty station available for station-based automation
LED status screen shows remaining battery, filter and suction mode
Under £200 for 185AW — the most suction per pound of any reviewed cordless vacuum

Xiaomi brand data privacy consideration — Mi Home app collects usage data
2.6kg heavier than lightweight alternatives — extended overhead cleaning tiring
Less warranty confidence than Dyson or Shark in UK consumer perception

FAQ

Which is better, Dreame R20 or Xiaomi Vacuum Cleaner G11?

Is the Dreame R20 worth the extra cost?

Yes — Dreame R20 Cordless Vacuum scores higher at 9.1/10 vs 8.7/10.

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 Xiaomi Vacuum Cleaner G11 best suited to?

185AW suction, 60 min, self-empty station option, 2.6kg, LED screen. Chinese engineering at UK pricing.

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. Xiaomi Vacuum Cleaner G11 Cordless: Xiaomi brand data privacy consideration — Mi Home app collects usage data; 2.6kg heavier than lightweight alternatives — extended overhead cleaning tiring.

Do owner ratings agree with our verdict?

Largely, yes — Dreame R20 Cordless Vacuum sits at 4.4★ from 5,200 verified Amazon owners, and Xiaomi Vacuum Cleaner G11 Cordless at 4.3★ from 5,400.

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