Dyson Outsize Absolute Cordless Vacuum vs Dyson V8 Absolute Cordless Vacuum (2026)

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

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

Dyson Outsize Absolute Cordless Vacuum

9.2/10 Excellent

4.5★ (3,800 owners)

25% wider head, 120-min XL battery, 0.77L bin, 220AW suction. Dyson for large homes.

Full Review

Dyson V8 Absolute Cordless Vacuum

8.8/10 Great

4.5★ (22,400 owners)

115 AW suction, 40 min, Torque drive head, HEPA filtration. The classic Dyson cordless.

Full Review

At a Glance

	Dyson Outsize Absolute Cordless Vacuum	Dyson V8 Absolute Cordless Vacuum
247Verdict Score	9.2/10	8.8/10
Owner Rating	4.5★ (3,800)	4.5★ (22,400)
Verdict	Excellent	Great
Head	25% wider	Torque Drive
Runtime	120 minutes XL battery	40 minutes
Suction	220AW	115 AW
Filter	HEPA sealed	HEPA

Quick Verdict

Both are strong choices, but the Dyson Outsize Absolute Cordless Vacuum edges ahead with a 9.2/10 vs 8.8/10. 25% wider head, 120-min XL battery, 0.77L bin, 220AW suction. Dyson for large homes. That said, the Dyson V8 Absolute Cordless Vacuum is worth considering if 115 AW suction, 40 min, Torque drive head, HEPA filtration. The classic Dyson cordless. Check the current price on Amazon →

Pros & Cons Side by Side

Dyson Outsize Absolute Cordless Vacuum

25% wider floor head covers more floor area per pass — reduces cleaning time in large rooms
120-minute runtime from XL battery — doubles standard Dyson run time for very large homes
0.77L bin is larger than standard Dyson vacuums — fewer empties per session
220AW suction is among the highest of any Dyson cordless
HEPA filtration with fully-sealed system captures allergens throughout

Wider head is less manoeuvrable in tight spaces and around furniture legs
Heavier at 3.5kg — more tiring for extended cleaning sessions
Premium pricing at the top of the Dyson cordless range

Dyson V8 Absolute Cordless Vacuum

115AW suction — less than V12/V15 but substantially more than entry cordless vacuums
Dyson Torque Drive head agitates carpet fibres for deep dust extraction
40-minute runtime adequate for most medium-sized UK homes
HEPA filtration captures 99.97% of particles — allergy-safe cleaning
22,400 Amazon reviews at 4.5★ — one of the most validated cordless vacuums available

Less suction than V12/V15 — for large homes or heavy soiling, the V12 is significantly better
No laser detection — V12 and V15 have this feature
Older generation — V12 and V15 have measurably better performance

FAQ

Which is better, Dyson Outsize Absolute or Dyson V8 Absolute?

Is the Dyson Outsize Absolute worth the extra cost?

Yes — Dyson Outsize Absolute Cordless Vacuum scores higher at 9.2/10 vs 8.8/10.

Who is the Dyson Outsize Absolute best suited to?

25% wider head, 120-min XL battery, 0.77L bin, 220AW suction. Dyson for large homes.

Who is the Dyson V8 Absolute best suited to?

115 AW suction, 40 min, Torque drive head, HEPA filtration. The classic Dyson cordless.

What are the main downsides of each?

Dyson Outsize Absolute Cordless Vacuum: Wider head is less manoeuvrable in tight spaces and around furniture legs; Heavier at 3.5kg — more tiring for extended cleaning sessions. Dyson V8 Absolute Cordless Vacuum: Less suction than V12/V15 — for large homes or heavy soiling, the V12 is significantly better; No laser detection — V12 and V15 have this feature.

Do owner ratings agree with our verdict?

Largely, yes — Dyson Outsize Absolute Cordless Vacuum sits at 4.5★ from 3,800 verified Amazon owners, and Dyson V8 Absolute Cordless Vacuum at 4.5★ from 22,400.

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