

Is the cooling upgrade worth it?
Up to three mattresses, line by line. With your sleep profile each gets a Match Score from the same engine as your match; without one you still get the facts, and we say what we haven't confirmed.
Popular comparisons
Curated pairs that answer a real shopping question, each scored by the engine for four disclosed reference sleepers. How scoring works
A disclosed demo profile, run through the same engine, with its top three side by side.
A side sleeper on a firm budget: 155 lb, sleeps hot, and wants to spend $1,000 or less on a Queen. Only mattresses with a published Queen price at or below that line are scored.
Two people sharing a bed, one a light sleeper, both running warm. Only hybrids are considered: the coil-and-foam builds that couples who sleep hot often shortlist.
A back sleeper who shares the bed and wakes when a partner turns over. Every type is eligible, and motion isolation counts for twice its default weight.
A side sleeper who wakes with sore shoulders and hips and likes a soft bed. There is no budget or type filter, so every mattress in the catalog is scored.
A 240 lb back sleeper who wants a firm bed and has lower-back focus. Every type is eligible; support and durability carry extra weight.