Amerisleep AS5 vs Tuft & Needle Mint Mattress II
Detailed side-by-side comparison — pricing, specs, performance ratings, and our pick.
| Feature | Amerisleep AS5 | Tuft & Needle Mint Mattress II |
|---|---|---|
| Overview | ||
Type | Memory Foam | Memory Foam |
Firmness Published feel or standardized wording | Soft | Medium-Firm |
Queen Price Current / sale price | Check retailer | Check retailer |
Trial Period Terms from the linked seller | ✓ 100 nights at Amerisleep; 30-night minimum; free pickup | ✓ 100 nights at Tuft & Needle; full refund; free return pickup |
Warranty | 20 years | 10 years |
| Performance Ratings | ||
Cooling Hot sleepers | Very good | Very good |
Motion Isolation Partners, light sleepers | Excellent | Good |
Pressure Relief Shoulder and hip cushioning | Excellent | Very good |
Edge Support Sit/sleep near edge | Average | Average |
Durability Long-term performance | Average | Good |
| Compatibility & Features | ||
Adjustable Base Head/foot elevation | ✓ Yes | ✓ Yes |
Split King Support Two Twin XL per couple | ✓ Yes | — |
Financing | Affirm, Klarna | Shop Pay Installments |
| Materials & Certification Scope | ||
Listed certifications / claims Check model and material scope |
|
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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 | Full ReviewCheck price at Amerisleep → Buy with confidence 100-night risk-free sleep trial at Amerisleep | Full ReviewCheck price at Tuft & Needle → Buy with confidence 100-night direct-purchase comfort trial at Tuft & Needle |
Need Help Deciding?
For most sleepers, we recommend the Amerisleep AS5 over the Tuft & Needle Mint Mattress II. Our catalog rates it higher for motion isolation, pressure relief; check current linked-seller prices and terms before deciding on value. The Tuft & Needle Mint Mattress II is the better choice only if you specifically prefer a firmer, more supportive feel.
Amerisleep AS5 vs Tuft & Needle Mint Mattress II: What Actually Differs
Both the Amerisleep AS5 and Tuft & Needle Mint Mattress II 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 Amerisleep AS5 measures 14" and the Tuft & Needle Mint Mattress II measures 13.5", so neither will dictate your sheet depth or bed-frame compatibility. The Tuft & Needle Mint Mattress II is the firmer of the two at 7/10 (medium-firm), and the Amerisleep AS5 sits at 3/10 (soft) — a meaningful enough gap that sleeper position and weight should drive the choice. The single largest performance gap is in motion isolation: the Amerisleep AS5 rates noticeably higher than the Tuft & Needle Mint Mattress II, which is the deciding factor if that dimension is high on your list.
Which Is Better For Your Sleep Style?
Higher pressure-relief rating, which is what protects hip and shoulder contact points in the side position.
Medium-Firm includes the option closest to a balanced medium feel for back sleepers (vs Soft).
Medium-Firm includes the firmer published option (vs Soft), which may better suit shoppers who prefer more surface support.
Cooling rated the same on both — neither has a heat-management edge in our spec data.
better long-term durability — the two specs heavier sleepers should weigh most.
Soft includes the softer published option (vs Medium-Firm), which can make contouring easier for lighter sleepers.
Higher motion-isolation rating, which means less disturbance when a partner moves or gets out of bed.
Amerisleep AS5
Strengths
- ✓The five-inch comfort system combines three inches of Bio-Pur with two inches of faster-rebounding Active Flex for deep cushioning without relying on slow memory foam alone
- ✓Two inches of five-zone HIVE foam provide firmer response beneath the head, back, and legs and more give beneath the shoulders and hips according to Amerisleep's construction description
- ✓Choose AS5 Foam over AS5 Hybrid for quieter, steadier contour and the lower current catalog price; choose Hybrid for spring response, support-core airflow, easier movement, and a stronger perimeter
- ✓The solid Bio-Core support layer avoids connected coil movement, a practical construction advantage for couples who prioritize motion isolation over bounce
Considerations
- —The soft 3/10 feel and five inches of comfort foam are a poor starting point for strict stomach sleepers and shoppers who want a flat, firm surface
- —Amerisleep includes heavy sleepers in its broad AS5 positioning but publishes no product capacity or independent compression result on the reviewed page; higher-bodyweight back and stomach sleepers should compare firmer and coil-supported options
- —Amerisleep's seven-degree Refresh comparison, cooling, recovery, circulation, alignment, pressure, pain, motion, edge, and durability statements are manufacturer or construction evidence rather than SleepRanked lab results
Tuft & Needle Mint Mattress II
Strengths
- ✓Gel Memory Foam adds contouring pressure relief
- ✓Medium-firm feel designed for all sleeping positions
- ✓Cooling cover plus graphite-and-gel Adaptive foam
- ✓Six standard sizes from Twin through California King
Considerations
- —All-foam edge support is less reinforced than the hybrid models
- —Costs more than the Original II
- —Shipping fees apply to Hawaii and Alaska
Who Should Buy Which?
The Amerisleep AS5 is the better fit when:
- →You share the bed or wake easily when your partner moves.
- →You sleep on your side and prioritize stronger pressure-relief data.
- →You prefer a softer, more cushioned feel.
The Tuft & Needle Mint Mattress II is the better fit when:
- →You prefer firmer surface support.