Bosch freestanding dishwashers come in Series 2, Series 4 and Series 6, at either 45 cm slimline or 60 cm full-size width. Most come in pairs of white and silver inox, and some silver versions have an anti-fingerprint finish. A freestanding machine sits in its own space rather than behind a kitchen door, so it suits rented homes, kitchens without a dedicated housing and anyone replacing an older machine.

Start with width. The 45 cm Series 2 and Series 4 models hold 9 or 10 place settings, which is enough for a couple or a small household in a tight kitchen. You can compare them alongside other compact options in our Bosch slimline dishwashers. At 60 cm, capacity rises to 12, 13 or 14 place settings, which better suits families or anyone who cooks with lots of pans. Our Bosch full size dishwashers page brings the 60 cm models together.

Moving up the series generally brings better efficiency and quieter running. Energy ratings range from F on the slimline Series 2 to B across the 60 cm Series 4 models and A on one Series 6 model. A better-rated machine usually costs more to buy but less to run. Noise runs from 48 dB down to 40 dB, and the lower figures make a real difference in an open-plan room. Most models have six programmes, and one Series 6 has eight. Eco cycles take between about three and a half and five hours, because they save energy by washing for longer at lower temperatures. Some models have a cutlery basket, others a third-level cutlery tray, and one Series 6 has both. Nearly all the models connect to the internet through Bosch's Home Connect app. The exceptions are a few 60 cm Series 2 machines.

To narrow it down, measure your space and pick a width. Then match place settings to how much you wash each day, and use the energy rating and noise level to choose between series. If you would prefer a machine hidden behind a cabinet door, see our Bosch built-in dishwashers, or browse every installation type in Bosch dishwashers.