Looking at the Amerisleep AS3 Hybrid vs. AS5 Hybrid, the AS3 scored slighter higher with a score of 9.77 compared to 9.73 on the AS5 hybrid.
Amerisleep Mattresses | Score | Read Review | Check Price |
---|---|---|---|
Amerisleep AS3 Hybrid | 9.25 | Read Review | Check Price |
Amerisleep AS5 Hybrid | 9.24 | Read Review | Check Price |
AS3 Hybrid

AS5 Hybrid

To generate any of our NapLab scores we look at a number of different factors. Our scoring categories include:
- Cooling
- Motion Transfer
- Response
- Edge Support
- Sex
- Pressure Relief
- Off-Gassing
- Company
The table below shows exactly how each Amerisleep hybrid performed in these tests.
Factor | Amerisleep AS3 Hybrid | Amerisleep AS5 Hybrid |
---|---|---|
Cooling | 9.0 | 10 |
Motion Transfer | 10 | 7.9 |
Response | 8.5 | 10 |
Edge Support | 9.6 | 8.7 |
Sex | 8.5 | 8.8 |
Pressure Relief | 10 | 10 |
Off-Gassing | 7.8 | 8.1 |
Company | 9.0 | 9.0 |
As you can see, both of these mattresses excel in nearly every category. The single exception is the AS5’s performance in our motion transfer test.
AS3 Hybrid
Less motion transfer
AS5 Hybrid
Over 2X more motion transfer
The mattress generated over 2X the amount of motion transfer compared to the AS3 Hybrid.
The table below dives deeper into the data of each testing category.
Factor | Amerisleep AS3 Hybrid | Amerisleep AS5 Hybrid |
---|---|---|
Overall | 9.25 | 9.24 |
Max Temp. | 86.9° F | 87.6° F |
Max Sinkage | 2.38″ | 2.21″ |
Total Motion Transfer | 4.46 m/s² | 9.65 m/s² |
Response Time | 0.4 sec. | 0.2 sec. |
Total Bounce | 9.21″ | 9.71″ |
Edge Support – Sitting Sinkage | 3.75″ | 4.25″ |
Edge Support – Lying Support | Outstanding | Excellent |
Sex Overall | 8.5 | 8.8 |
Comfort Material | 3.00″ | 5.00″ |
Off-Gassing – Smell | Strong | Strong |
Off-Gassing – Days | 8 days | 7 days |
Trial | 100 days | 100 days |
Warranty | 20 years | 20 years |
Concerning preferential factors, the AS3 has slightly deeper sinkage, less bounce, and a firmer feel. The AS5 hybrid has less sinkage, more bounce, and a softer feel.

Just looking for the best mattress?
Check out our Winner’s Circle, where we highlight which of these Amerisleep mattresses is the winner for each head-to-head category matchup.
Find the category most important to you and see our top recommendation below.
Factor | Winner | Value |
---|---|---|
Best Overall | Amerisleep AS3 Hybrid | 9.25 |
Best Cooling | Amerisleep AS5 Hybrid | 10 |
Most Sinkage | Amerisleep AS3 Hybrid | 2.38″ |
Least Sinkage | Amerisleep AS5 Hybrid | 2.21″ |
Lowest Motion Transfer | Amerisleep AS3 Hybrid | 4.46 m/s² |
Fastest Response Time | Amerisleep AS5 Hybrid | 0.2 sec |
Slowest Response Time | Amerisleep AS3 Hybrid | 0.4 sec |
Most Bounce | Amerisleep AS5 Hybrid | 9.71″ |
Least Bounce | Amerisleep AS3 Hybrid | 9.21″ |
Best Edge Support | Amerisleep AS3 Hybrid | 3.75″ max sinkage |
Best for Sex | Amerisleep AS5 Hybrid | 8.8 |
Best Pressure Relief | Amerisleep AS3 Hybrid, Amerisleep AS5 Hybrid | 10 |
Least Off-Gassing | Amerisleep AS5 Hybrid | Strong, 7 days |
