PKM EB9 vs Smeg SO6102S3PB3

Smeg SO6102S3PB3 uses 22 kWh less a year: €6 a year at your price, €62 over ten years.

	PKM EB9	Smeg SO6102S3PB3
Yearly consumption	73 kWh	51 kWh
Cost per year	€21	€14
Cost over 10 years	€207	€144
Rank in its group	1,391 / 7,177	63 / 7,177
Group	Electric ovens, 40–69 L	Electric ovens, 40–69 L
Energy class	A (scale A+++–D)	A++ (scale A+++–D)
Energy per cycle, conventional	0.66 kWh	0.96 kWh
Energy per cycle, fan forced	0.73 kWh	0.51 kWh
Usable volume	64 L	67 L
Energy efficiency index	89.0	61.4
Cavities	1	1

If PKM EB9 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 →