Casper The Casper vs Tempur-Pedic TEMPUR-Adapt Medium
Detailed side-by-side comparison — pricing, specs, performance ratings, and our pick.
| Feature | Casper The Casper | Tempur-Pedic TEMPUR-Adapt Medium |
|---|---|---|
| Overview | ||
Type | Memory Foam | foam |
Firmness 1 = softest, 10 = firmest | 6 / 10 | 6 / 10 |
Queen Price Current / sale price | $1,095 | $2,099 |
Trial Period Return window | 100 nights | 90 nights |
Warranty | 10 years | 10 years |
| Performance Ratings | ||
Cooling Hot sleepers | Moderate | Good |
Motion Isolation Partners, light sleepers | Excellent | Excellent |
Pressure Relief Hip/shoulder pain | Good | Excellent |
Edge Support Sit/sleep near edge | Fair | Fair |
Durability Long-term performance | Good | Excellent |
| Compatibility & Features | ||
Adjustable Base Head/foot elevation | ✓ Yes | ✓ Yes |
Split King Support Two Twin XL per couple | ✓ Yes | ✓ Yes |
Dual Comfort Zones Different firmness per side | — | — |
Smart Features App, sensors, auto-adjust | — | — |
Financing | Affirm | Synchrony |
| Materials & Safety | ||
Certifications Organic / non-toxic | CertiPUR-US | CertiPUR-US |
Off-Gassing New-foam smell concern | CertiPUR-US certified foam | CertiPUR-US certified foam |
| Best For | ||
Ideal sleeper profiles |
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| Actions | ||
Need Help Deciding?
For most sleepers, we recommend the Tempur-Pedic TEMPUR-Adapt Medium over the Casper The Casper. It scores higher in cooling, pressure relief, durability and delivers stronger overall value. The Casper The Casper is the better choice only if budget is paramount — it saves roughly $1004.
Casper The Casper vs Tempur-Pedic TEMPUR-Adapt Medium: What Actually Differs
The Casper The Casper is a memory foam build, while the Tempur-Pedic TEMPUR-Adapt Medium is a foam — that single difference drives most of the cooling, motion, and feel decisions below. Profile-wise they're almost identical — the Casper The Casper measures 11" and the Tempur-Pedic TEMPUR-Adapt Medium measures 11", so neither will dictate your sheet depth or bed-frame compatibility. Both sit at roughly 6/10 on the firmness scale — a medium-firm feel — so neither one is the answer if you need a dramatically different support level. The single largest performance gap is in cooling: the Tempur-Pedic TEMPUR-Adapt Medium rates noticeably higher than the Casper The Casper, which is the deciding factor if that dimension is high on your list. On a Queen, the Casper The Casper runs $1,095 versus $2,099 for the Tempur-Pedic TEMPUR-Adapt Medium — roughly $1,004 (48%) less, which is enough to factor into the decision unless the pricier model wins clearly on the specs you care about.
Which Is Better For Your Sleep Style?
Higher pressure-relief rating, which is what protects hip and shoulder contact points in the side position.
Both fall in the medium-firm zone back sleepers prefer (6/10 vs 6/10) — either works.
Effectively the same firmness (6/10 vs 6/10). Stomach sleepers generally want 7+/10 — neither is ideal if both rate lower.
Stronger cooling rating, which matters most for sleepers who run hot or live in warm climates.
better long-term durability — the two specs heavier sleepers should weight most.
Same firmness on both, but stronger pressure relief — lighter sleepers don't sink in as much and benefit from the more contouring of the two.
Motion isolation rated the same on both — neither has a transfer-disturbance edge.
Price Comparison (Queen)
| Mattress | MSRP | Current | Sale? |
|---|---|---|---|
| Casper The Casper | $1,095 | $1,095 | At MSRP |
| Tempur-Pedic TEMPUR-Adapt Medium | $2,199 | $2,099 | Save $100 |
The Casper The Casper is the budget choice at $1,095 — $1,004 less than the Tempur-Pedic TEMPUR-Adapt Medium ($2,099). That's a 48% gap, which is worth weighing against the spec differences before deciding which delivers better value for your situation. Only the Tempur-Pedic TEMPUR-Adapt Medium is on sale right now.
Casper The Casper
Strengths
- ✓Well-known brand
- ✓Zoned support
- ✓Good motion isolation
- ✓Available in stores
Considerations
- —Shorter trial vs competitors
- —Moderate cooling only
Tempur-Pedic TEMPUR-Adapt Medium
Strengths
- ✓TEMPUR-Adapt is a distinct medium configuration from Tempur-Pedic's product API
- ✓TEMPUR material is designed for pressure relief and motion absorption
- ✓90-night trial and 10-year limited warranty
Considerations
- —Premium pricing compared with mass-market foam mattresses
- —$175 plus tax return fee applies to direct mattress returns or exchanges during the trial
- —Dense TEMPUR foam has a slower-moving feel than latex or coil-first mattresses
Who Should Buy Which?
Choose the Casper The Casper if you…
- →Budget-conscious shoppers
- →Trial-period sensitive buyers
Choose the Tempur-Pedic TEMPUR-Adapt Medium if you…
- →Hot sleepers
- →Side sleepers / pressure relief