Liebherr MF2451vsSamsung RZ40H11PE*
Side-by-side freezer comparison
Liebherr MF2451
Capacity
11.5cu ft
Annual Energy
438kWh/yr
Better Than Standard
21%
Well above minimum
Type
Upright Freezer
Samsung RZ40H11PE*
Capacity
11.4cu ft
Annual Energy
361kWh/yr
Better Than Standard
10%
Type
Upright Freezer
Key differences
Samsung RZ40H11PE* is 18% more efficient at 361 kWh/yr versus 438 kWh/yr for the Liebherr MF2451. The Liebherr MF2451 is larger at 11.5 cu ft versus 11.4 cu ft.
Capacity
| Spec | Liebherr | Samsung |
|---|---|---|
| Total Volume(cu ft) | 11.5 | 11.4 |
| Adjusted Volume(cu ft) | 20.2 | 20.1 |
Energy
| Spec | Liebherr | Samsung |
|---|---|---|
| Annual Energy Use(kWh/yr) | 438 | 361 |
| US Federal Standard(kWh/yr) | 544 | 402 |
| Better Than Standard(%) | 21 | 10 |
| Most Efficient | No | No |
Configuration
| Spec | Liebherr | Samsung |
|---|---|---|
| Type | Upright Freezer | Upright Freezer |
| Product Class | 9I-BI - Built-In upright freezers with automatic defrost with an automatic icemaker | 9 - Upright freezers with automatic defrost without an automatic ice maker |
| Defrost Type | Automatic | Automatic |
| Compact | No | No |
| Built In | Yes | No |
| Ice Maker | Yes | No |