EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Fridges & freezers

Siemens KG39NVX2G vs Whirlpool W5 921D OX FR

Siemens KG39NVX2G uses 165 kWh less a year: €47 a year at your price, €467 over ten years.

A Siemens KG39NVX2G E Whirlpool W5 921D OX FR
Yearly consumption 84 kWh249 kWh
Cost per year €24€71
Cost over 10 years €238€705
Rank in its group 4 / 6,0364,011 / 6,036
Group Fridge-freezers, 300–399 LFridge-freezers, 300–399 L
Energy class A (scale A–G) E (scale A–G)
Energy consumption 84 kWh/year 249 kWh/year
Total volume 363 L 371 L
Fridge / freezer 260 L / 103 L 260 L / 111 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 W5 921D OX FR 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 →