Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · Fridges & freezers
Samsung RB38C7B6B22 vs Siemens KG39NVX2G
Siemens KG39NVX2G uses 50 kWh less a year: €14 a year at your price, €142 over ten years.
| Samsung RB38C7B6B22 | Siemens KG39NVX2G | |
|---|---|---|
| Yearly consumption | 134 kWh | 84 kWh |
| Cost per year | €38 | €24 |
| Cost over 10 years | €379 | €238 |
| Rank in its group | 337 / 6,036 | 4 / 6,036 |
| Group | Fridge-freezers, 300–399 L | Fridge-freezers, 300–399 L |
| Energy class | B (scale A–G) | A (scale A–G) |
| Energy consumption | 134 kWh/year | 84 kWh/year |
| Total volume | 387 L | 363 L |
| Fridge / freezer | 273 L / 114 L | 260 L / 103 L |
| Noise | 35 dB(A), class B | 29 dB(A), class A |
| Height × width × depth | 2,030 × 595 × 658 mm | 2,030 × 600 × 665 mm |
| Installation | freestanding | freestanding |
| Climate classes | SN, N, ST, T | SN, T |
| Guarantee (supplier) | 2 years | 2 years |
| Spare parts (minimum) | 7 years | 7 years |
If Samsung RB38C7B6B22 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 →