NEFF vs — Comparison

The S187ZCX03G, sold as the NEFF N 70 Fully Integrated Full-Sized Dishwasher at £799, is the premium-tier full-sized model in this pairing. The S875HKX21G, sold as the NEFF N 50 Fully Integrated Slimline Dishwasher at £549, sits below it in the N 50 range but answers a different space requirement. Both are hidden behind cabinet doors, yet they differ sharply on series level, width class and price.

The S187ZCX03G is fully integrated and full-sized, so it is aimed at kitchens with standard dishwasher space and users who want the higher N 70 position. The S875HKX21G is also fully integrated, but slimline, making it better for narrower openings or smaller households. The supplied details do not include exact place settings, power, programme numbers or noise ratings, so the comparison should stay with confirmed facts: N 70 versus N 50, full-sized versus slimline, and £799 versus £549. The S187ZCX03G costs £250 more, while the S875HKX21G prioritises compact fitting and a lower outlay.

The S187ZCX03G suits buyers planning a higher-spec fitted kitchen who want a full-sized NEFF model and are prepared to pay for the N 70 tier. The S875HKX21G suits tighter kitchens, couples or smaller households where slimline integration matters more than full-sized capacity class. It is also the more budget-conscious choice while still being above the N 30 entry level.

Bottom line: "choose S187ZCX03G if you want the full-sized N 70 integrated NEFF model / opt for S875HKX21G if you need a slimmer N 50 integrated dishwasher and want to spend £250 less."