# Amerisleep AS6 Black (Luxury Firm) vs Saatva Latex Hybrid: Firmness, Price, and Construction Compared

Canonical: https://squishmat.com/compare/amerisleep-as6-black-luxury-firm-vs-saatva-latex-hybrid · Data refreshed 2026-09-15 · Source: SquishMat

Same feel and similar price — the Saatva Latex Hybrid's denser foams give it the durability edge.

## Full spec table

| Spec | Amerisleep AS6 Black (Luxury Firm) | Saatva Latex Hybrid |
| --- | --- | --- |
| Type | Hybrid | Hybrid |
| Firmness | 6/10 | 6/10 |
| Height | 13.5" | 12" |
| Queen price | $2,649 | $2,649 |
| Price range (all sizes) | $2,399–$2,899 | $1,249–$2,649 |
| Foam densities (lb/ft³, top → bottom) | 4.0 / 4.0 / 1.5 / 1.5 / 1.5 | 5.6 |
| Coil gauge | — | 14 |
| Coil count (queen) | — | — |
| Cooling | 6/10 | 8/10 |
| Motion isolation | 6/10 | 5/10 |
| Edge support | 7/10 | 8/10 |
| Pressure relief | 9/10 | 8/10 |
| Support | 8/10 | 9/10 |
| Natural materials | 3/10 | 9/10 |
| Notable features | Flagship luxury hybrid, Dual high-density memory foam comfort layers, Cooling cover with zoned coil core, Medium-firm balanced feel | Natural Talalay latex comfort layer, Organic cotton and wool, Individually-wrapped support coils, GOTS and GOLS certified |
| Spec source | NapLab | NapLab |

## Key differences

- The Saatva Latex Hybrid uses denser foam (lowest layer 5.6 vs 1.5 lb/ft³) — density is the best single predictor of how long foam lasts before it sags.
- The Saatva Latex Hybrid scores notably better for sleeping cool (8/10 vs 6/10).

## Who each mattress is for

**Amerisleep AS6 Black (Luxury Firm):** The Amerisleep AS6 Black (Luxury Firm) has a medium feel that works for many side and back sleepers, and for combination sleepers who switch positions. Strengths: Excellent pressure relief at the shoulders and hips; Strong, even support that keeps the spine aligned.

**Saatva Latex Hybrid:** The Saatva Latex Hybrid has a medium feel that works for many side and back sleepers, and for combination sleepers who switch positions. Strengths: Excellent pressure relief at the shoulders and hips; Strong, even support that keeps the spine aligned; Sleeps cool — a good pick if you run warm; Sturdy edges that make the full surface usable; Built largely from natural materials like latex, wool, or cotton.

## FAQ

### Which is firmer, the Amerisleep AS6 Black (Luxury Firm) or the Saatva Latex Hybrid?

They rate the same: both are a 6/10 on the firmness scale, a medium feel that works for many side and back sleepers, and for combination sleepers who switch positions.

### Which is cheaper, the Amerisleep AS6 Black (Luxury Firm) or the Saatva Latex Hybrid?

They cost the same in a queen: $2,649 as of 2026-09-15.

### What is the main construction difference between the Amerisleep AS6 Black (Luxury Firm) and the Saatva Latex Hybrid?

Both are hybrid builds, but the Saatva Latex Hybrid uses meaningfully denser foam, which generally predicts better durability. Full per-layer densities are in the table above.

## More

- [Amerisleep AS6 Black (Luxury Firm) — full specs](https://squishmat.com/mattresses/amerisleep-as6-black-luxury-firm)
- [Saatva Latex Hybrid — full specs](https://squishmat.com/mattresses/saatva-latex-hybrid)
- [Comparison matrix: every mattress we track](https://squishmat.com/compare)

Free to cite with attribution — link to the canonical page. Where a datapoint traces to a third-party teardown, please credit the original measurer too (sources are cited per bed on https://squishmat.com/mattress-database).