Dormeo Octaspring 6000 Mattress (Double) vs Zinus Green Tea Memory Foam Mattress 12-inch (2026)

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

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

Dormeo Octaspring 6000 Mattress (Double)

9.0/10 Excellent

4.4★ (4,200 owners)

Octaspring Gen 8 foam springs, zoned support, 8cm comfort layer, 200-night trial. Premium Octaspring.

Full Review

Zinus Green Tea Memory Foam Mattress 12-inch

8.6/10 Great

4.4★ (48,400 owners)

Green tea infusion, CertiPUR-US foam, 12-inch, boxed delivery. The most-reviewed budget mattress.

Full Review

At a Glance

	Dormeo Octaspring 6000 Mattress (Double)	Zinus Green Tea Memory Foam Mattress 12-inch
247Verdict Score	9.0/10	8.6/10
Owner Rating	4.4★ (4,200)	4.4★ (48,400)
Verdict	Excellent	Great

Quick Verdict

Both are strong choices, but the Dormeo Octaspring 6000 Mattress (Double) edges ahead with a 9.0/10 vs 8.6/10. Octaspring Gen 8 foam springs, zoned support, 8cm comfort layer, 200-night trial. Premium Octaspring. That said, the Zinus Green Tea Memory Foam Mattress 12-inch is worth considering if Green tea infusion, CertiPUR-US foam, 12-inch, boxed delivery. The most-reviewed budget mattress. Check the current price on Amazon →

Pros & Cons Side by Side

Dormeo Octaspring 6000 Mattress (Double)

Gen 8 Octaspring foam springs are the most advanced iteration — improved pressure relief and bounce
Zoned support system is firmer under hips and softer under shoulders for spine alignment
8cm comfort layer is deeper than standard Octaspring — more plush surface feel
200-night trial matches DreamCloud for the second longest reviewed
Dormeo's 20+ year European mattress engineering applied to their premium tier

£1,000+ for foam spring technology that remains less market-validated than pocket spring alternatives
Octaspring feel is still unfamiliar to those used to foam or spring — transition period expected
Dormeo's UK customer service is via European HQ — slightly slower than native UK brands

Zinus Green Tea Memory Foam Mattress 12-inch

48,400 Amazon reviews at 4.4★ — the most reviewed mattress on Amazon globally
Green tea natural extract infusion naturally fights bacteria and odour
CertiPUR-US certified foam — no harmful chemicals or heavy metals
Under £250 for a 12-inch double — the most affordable quality mattress reviewed
Boxed delivery fits through any door — no mattress delivery logistics required

Memory foam — no pocket springs for couple motion isolation
All-foam construction sleeps warmer than hybrid alternatives
Limited warranty compared to established UK brands

FAQ

Which is better, Dormeo Octaspring 6000 or Zinus Green Tea Memory 12-inch?

Is the Dormeo Octaspring 6000 worth the extra cost?

Yes — Dormeo Octaspring 6000 Mattress (Double) scores higher at 9.0/10 vs 8.6/10.

Who is the Dormeo Octaspring 6000 best suited to?

Octaspring Gen 8 foam springs, zoned support, 8cm comfort layer, 200-night trial. Premium Octaspring.

Who is the Zinus Green Tea Memory 12-inch best suited to?

Green tea infusion, CertiPUR-US foam, 12-inch, boxed delivery. The most-reviewed budget mattress.

What are the main downsides of each?

Dormeo Octaspring 6000 Mattress (Double): £1,000+ for foam spring technology that remains less market-validated than pocket spring alternatives; Octaspring feel is still unfamiliar to those used to foam or spring — transition period expected. Zinus Green Tea Memory Foam Mattress 12-inch: Memory foam — no pocket springs for couple motion isolation; All-foam construction sleeps warmer than hybrid alternatives.

Do owner ratings agree with our verdict?

Largely, yes — Dormeo Octaspring 6000 Mattress (Double) sits at 4.4★ from 4,200 verified Amazon owners, and Zinus Green Tea Memory Foam Mattress 12-inch at 4.4★ from 48,400.

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