Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · Fridges & freezers
Siemens KG39NVX2G vs Whirlpool W9 931D IX 3
Siemens KG39NVX2G uses 114 kWh less a year: €32 a year at your price, €323 over ten years.
| Siemens KG39NVX2G | Whirlpool W9 931D IX 3 | |
|---|---|---|
| Yearly consumption | 84 kWh | 198 kWh |
| Cost per year | €24 | €56 |
| Cost over 10 years | €238 | €561 |
| Rank in its group | 4 / 6,036 | 1,661 / 6,036 |
| Group | Fridge-freezers, 300–399 L | Fridge-freezers, 300–399 L |
| Energy class | A (scale A–G) | D (scale A–G) |
| Energy consumption | 84 kWh/year | 198 kWh/year |
| Total volume | 363 L | 355 L |
| Fridge / freezer | 260 L / 103 L | 257 L / 98 L |
| Noise | 29 dB(A), class A | 39 dB(A), class C |
| Height × width × depth | 2,030 × 600 × 665 mm | 2,013 × 595 × 655 mm |
| Installation | freestanding | freestanding |
| Climate classes | SN, T | SN, T |
| Guarantee (supplier) | 2 years | 2 years |
| Spare parts (minimum) | 7 years | 7 years |
If Whirlpool W9 931D IX 3 is cheaper to buy, the price gap is paid back by lower running costs only when it is smaller than the cost difference over the years you keep it. Work it out with your prices →