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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Ovens

Smeg SO4102S3B3 vs Tesla CV5400SW

Smeg SO4102S3B3 uses 24 kWh less a year: €7 a year at your price, €68 over ten years.

A++ Smeg SO4102S3B3 A Tesla CV5400SW
Yearly consumption 44 kWh68 kWh
Cost per year €12€19
Cost over 10 years €125€193
Rank in its group 1 / 7,177705 / 7,177
Group Electric ovens, 40–69 LElectric ovens, 40–69 L
Energy class A++ (scale A+++–D) A (scale A+++–D)
Energy per cycle, conventional 0.80 kWh 0.69 kWh
Energy per cycle, fan forced 0.44 kWh 0.68 kWh
Usable volume 41 L 43 L
Energy efficiency index 61.1 0.1
Cavities 1 1

If Tesla CV5400SW 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 →