Amerisleep AS3 Hybrid vs Helix Dusk
The Helix Dusk is $150 cheaper in a queen; the table below shows what the price gap buys. Every number below comes from published teardowns and spec sheets (see our methodology); prices are queen-size, refreshed 2026-10-06.
Amerisleep AS3 Hybrid vs Helix Dusk: full spec table
| Spec | Amerisleep AS3 Hybrid | Helix Dusk |
|---|---|---|
| Type | Hybrid | Hybrid |
| Firmness | 5/10 | 6/10 |
| Height | 12" | 12" |
| Queen price | $1,349 | $1,199 |
| Price range (all sizes) | $1,349 | $849–$1,549 |
| Foam densities (lb/ft³, top → bottom) | 4.0 / 1.5 | 1.8 / 2.5 / 1.5 / 1.5 |
| Coil gauge | — | — |
| Coil count (queen) | — | — |
| Cooling | 6/10 | 6/10 |
| Motion isolation | 6/10 | 6/10 |
| Edge support | 7/10 | 8/10 |
| Pressure relief | 7/10 | 7/10 |
| Support | 8/10 | 9/10 |
| Natural materials | 3/10 | 4/10 |
| Notable features | Balanced medium feel for couples, Bio-Pur breathable memory foam comfort layer, 8" pocketed coil support core, Reinforced edge support | Medium feel tuned for back and combo sleepers, Zoned wrapped coil support, Balanced foam comfort layer |
| Spec source | NapLab | NapLab |
Key differences
- The Helix Dusk is a step firmer (6/10 vs 5/10), so it suits sleepers who want a bit more pushback.
- The Helix Dusk is $150 cheaper in a queen ($1,199 vs $1,349 as of 2026-10-06) than the Amerisleep AS3 Hybrid.
Who the Amerisleep AS3 Hybrid is for
The Amerisleep AS3 Hybrid has a medium feel that works for many side and back sleepers, and for combination sleepers who switch positions.
- Strong, even support that keeps the spine aligned
Who the Helix Dusk is for
The Helix Dusk has a medium feel that works for many side and back sleepers, and for combination sleepers who switch positions.
- Strong, even support that keeps the spine aligned
- Sturdy edges that make the full surface usable
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Frequently asked questions
Which is firmer, the Amerisleep AS3 Hybrid or the Helix Dusk?
The Helix Dusk is firmer at 6/10 versus 5/10 for the Amerisleep AS3 Hybrid.
Which is cheaper, the Amerisleep AS3 Hybrid or the Helix Dusk?
The Helix Dusk is cheaper in a queen: $1,199 versus $1,349, as of 2026-10-06.
What is the main construction difference between the Amerisleep AS3 Hybrid and the Helix Dusk?
Both are hybrid builds with similar published specs — the differences come down to feel and price rather than construction. The full layer-by-layer comparison is in the table above.
See how both stack up against every bed we track in the full comparison matrix, or dig into the complete specs for the Amerisleep AS3 Hybrid and the Helix Dusk.