Compare Benchmark S3 Memory Eco-friendly Mattress vs Komfi Unity Comfort Ortho Mattress: price history and specs

Deal verdict

Too early to call.

We need 30 days of prices for the Benchmark S3 Memory Eco-friendly Mattress and the Komfi Unity Comfort Ortho Mattress before judging the deal.

Furniture Village

Benchmark S3 Memory Eco-friendly Mattress

Not enough history yet

£239 Double · Memory foam

Shown as reduced from £309

£239 today. We started tracking this on 15 Nov 2026. Its verdict is due in 29 days, once we have 30 days of prices.

The chart appears once we have more than one day of prices. We started tracking this on 15 Nov 2026.

See it at Furniture Village

Checked

Dunelm

Komfi Unity Comfort Ortho Mattress

Not enough history yet

£239 Double

£239 today. We started tracking this on 14 Nov 2026. Its verdict is due in 28 days, once we have 30 days of prices.

  • Price
See it at Dunelm

Checked

Specs side by side

Benchmark S3 Memory Eco-friendly MattressKomfi Unity Comfort Ortho Mattress
FirmnessFirmNot stated
Mattress typeMemory foamNot stated
Warranty20 years10 years
SizesDoubleSingle, Small Single, Double, Small Double, King

Specs are the figures each retailer publishes. Prices are for the size shown above.