Purple
Purple Mattress (Original)
$1599Cheaper
Released 2016
Best Mattresses · head-to-head
A sourced, side-by-side comparison. Purple Mattress (Original) is cheaper at $1599. Every spec and price links to its source.
Purple
$1599Cheaper
Released 2016
Casper
$1620
Released 2023
On the specs we track, they're closely matched. The Purple Mattress (Original) is the cheaper at $1599.
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | | |
|---|---|---|
| US price | $1599 | $1620 |
| Brand | Purple | Casper |
| Released | 2016 | 2023 |
| Type | foam | hybrid |
| Firmness | medium-firm | medium |
| Height (in) | 9.25 | 12 |
| Cooling | GelFlex-Grid-open-air-columns | passive-airflow (QuickCool cover upgrade available at extra cost) |
| Trial nights | 100 | 100 |
| Warranty years | 10 | 10 |
| Lifetime warranty | No | No |
| Made in usa | — | Yes |
| Certifications | CertiPUR-US | CertiPUR-US |
| Release | 2016 | 2023 |
Sources — Purple Mattress (Original): purple.com (verified 2026-06-15). Casper Dream: casper.com (verified 2026-06-15).
Where the two actually differ on the specs we track (4 of 9). Matching specs are omitted.
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Two whitelisted hands-on testers agree the Purple Original is a firm/medium-firm, notably cool, low-motion mattress worth its premium price: Reviewed (USA Today) after 30 nights plus infrared-lamp lab tests (2021), and Tom's Guide after a two-week test (2025). Both flag it as heavy and awkward to move (hard to handle solo) and premium-priced, and note it can be too firm for lighter sleepers or strict side sleepers. No other whitelisted, model-specific reviews survived verification. (2 sourced reviews, 2 lab-tested.)
Praised: Sleeps cool / strong temperature regulation from the open GelFlex grid; Genuinely firm and supportive, especially for back and stomach sleepers; Low motion transfer — good for couples and restless partners.
Flagged: Heavy and awkward to move/unbox — hard to handle solo; Can be too firm for lighter sleepers (under 130 lb) or some strict side sleepers; Premium-priced, with discounts that are occasional rather than permanent.
No sourced tester review yet.