Casper The One vs GhostBed Comfort Foam
Detailed side-by-side comparison — pricing, specs, performance ratings, and our pick.
| Feature | Casper The One | GhostBed Comfort Foam |
|---|---|---|
| Overview | ||
Type | Memory Foam | Memory Foam |
Firmness Published feel or standardized wording | Medium-Firm | Medium-Firm |
Queen Price Current / sale price | $1,074Save $75$1,149 | $799Save $1,093$1,892 |
Trial Period Terms from the linked seller | ✓ 100 nights at Casper; returns after 30 nights; free eligible return | ✓ 101 nights at GhostBed; 30-night minimum; comfort returns |
Warranty | 10 years | 20 years |
| Performance Ratings | ||
Cooling Hot sleepers | Average | Good |
Motion Isolation Partners, light sleepers | Excellent | Excellent |
Pressure Relief Shoulder and hip cushioning | Good | Good |
Edge Support Sit/sleep near edge | Fair | Fair |
Durability Long-term performance | Good | Good |
| Compatibility & Features | ||
Adjustable Base Head/foot elevation | ✓ Yes | ✓ Yes |
Split King Support Two Twin XL per couple | ✓ Yes | ✓ Yes |
Financing | Affirm | Affirm, Klarna, Shop Pay |
| Materials & Certification Scope | ||
Listed certifications / claims Check model and material scope | None listed |
|
Certificate limitations Not an odor or safety guarantee | Confirm the certificate for the exact model and covered materials. A material certificate does not certify every part of a mattress or guarantee no odor. | Confirm the certificate for the exact model and covered materials. A material certificate does not certify every part of a mattress or guarantee no odor. |
| Best For | ||
Ideal sleeper profiles |
|
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| Actions | ||
Need Help Deciding?
For most sleepers, we recommend the GhostBed Comfort Foam over the Casper The One. It scores higher in cooling, price-to-value while costing $275 less for Queen ($799 vs $1,074). The Casper The One is the better choice only if you have a strong preference for that brand's specific feel or design.
Casper The One vs GhostBed Comfort Foam: What Actually Differs
Both the Casper The One and GhostBed Comfort Foam are memory foam mattresses, so the real differences come down to firmness tuning, performance ratings, and price rather than construction type. Profile-wise they're almost identical — the Casper The One measures 11" and the GhostBed Comfort Foam measures 11", so neither will dictate your sheet depth or bed-frame compatibility. Both sit at roughly 6.5/10 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 GhostBed Comfort Foam rates noticeably higher than the Casper The One, which is the deciding factor if that dimension is high on your list. On a Queen, the GhostBed Comfort Foam runs $799 versus $1,074 for the Casper The One — roughly $275 (26%) 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?
Both rate the same for pressure relief — choose on firmness instead (side sleepers usually prefer the softer of the two: GhostBed Comfort Foam at 6.5/10).
Both include a medium-range feel (Medium-Firm vs Medium-Firm), so either can work for back sleepers.
The firmest published choices are similar (Medium-Firm vs Medium-Firm); confirm the exact feel before buying.
Stronger cooling rating, which matters most for sleepers who run hot or live in warm climates.
Durability and edge-support ratings are equivalent — either holds up.
Both have similar firmness and pressure-relief profile — either works.
Motion isolation rated the same on both — neither has a transfer-disturbance edge.
Price Comparison (Queen)
| Mattress | Regular price | Current | Sale? |
|---|---|---|---|
| GhostBed Comfort Foam | $1,892 | $799 | Save $1,093 |
| Casper The One | $1,149 | $1,074 | Save $75 |
The GhostBed Comfort Foam is the lower-priced choice at $799. The Casper The One costs $275 more — 34% above the lower current price. Weigh that premium against the literal differences above and the benefits you expect to notice. Both are currently below their listed comparison prices.
Casper The One
Strengths
- ✓Three-layer foam build with Casper Core support
- ✓Strong motion isolation for an all-foam bed
- ✓Split King available
Considerations
- —No coil edge feel
- —No active Snow cooling package
- —Medium-firm feel is less plush than Cloud One
GhostBed Comfort Foam
Strengths
- ✓The published 2/2/7-inch foam stack makes the Comfort line's lowest current price easy to evaluate
- ✓Its all-foam support core favors a quieter, closer response for couples who prioritize motion control
- ✓The ProCore layer uses a denser center third while preserving a simpler four-part construction
- ✓Choose Comfort Foam over Comfort Hybrid when saving $250 at the current Queen prices matters more than coil response and perimeter pushback
Considerations
- —The high-density foam core does not provide the Hybrid's reinforced coil perimeter or spring-back for position changes
- —GhostBed's cooling, pressure, motion, pain, alignment, and 33% support descriptions are manufacturer claims rather than SleepRanked test results
- —GhostBed does not publish the foam densities, so shoppers cannot compare density-based durability specifications
Who Should Buy Which?
The Casper The One is the better fit when:
- →You prefer this brand's feel, design, and service package.
The GhostBed Comfort Foam is the better fit when:
- →You sleep hot and want the stronger cooling rating.
- →You want the lower current Queen price and do not need the other model's added features.
- →You want more time under the linked seller's trial or comfort policy.