HOOVER vs SMEG Dishwasher Comparison Results

Unsure whether to buy a HOOVER or SMEG dishwasher?

Skip the Hoover vs Smeg sections – jump straight to the dishwasher winners.

To guide your choice, we compare Hoover and Smeg’s highest-end dishwashers, comparing wash features, energy ratings, and customer reviews. For Hoover, we look at the HF 4A4S3PSA-80, and for Smeg, their DID322BL, assessing the closest equivalents between dishwasher brands.

Best Rated Dishwashers 2025

 

HOOVER H-Dish 700 HF 4A4S3PSA-80 vs SMEG — DID322BL Comparison Details

We selected the HOOVER HF 4A4S3PSA-80 H-Dish 700 with the SMEG DID322BL — as these dish washing appliances are the most expensive offerings from the Smeg and Hoover range, providing a level brand comparison.

 

Hoover and Smeg Dishwasher Energy Class

While not consuming as much energy as a tumble dryer, SMEG — and HOOVER H-Dish 700 dishwashers are comparable to washing machines in terms of kWh. However, SMEG and HOOVER dishwashers consume more annually, since they run wash cycles more often, burning 300 – 600 kWh/year. The HOOVER HF 4A4S3PSA-80 runs 53kWh and has a A energy class rating, and the SMEG DID322BL is rated B and runs 63kWh.

The HOOVER H-Dish 700 and SMEG — uses electricity to heat water, then pumps the water through spinning spray arms, thoroughly cleaning dirty plates, bowls, mugs, glasses, cutlery, utensils, cookware, pots, pans, and many other dishwasher-safe items.

Like most dishwashers, the HOOVER HF 4A4S3PSA-80 and SMEG DID322BL have a lower power or “eco” setting to help reduce energy consumption and impact on electricity bills.

• HOOVER HF 4A4S3PSA-80 Energy Efficiency Rating: A / 53 kWh
• SMEG DID322BL Energy Efficiency Rating: B / 63 kWh

Cleaning Programmes Compared

Modern SMEG and HOOVER dishwashers have functions to suit different dish soil levels. The HOOVER HF 4A4S3PSA-80 H-Dish 700 has 10 cleaning programes to choose from, and the SMEG DID322BL — features 11. Both HOOVER and Smeg models have options to control cleaning intensity (heat and duration), and energy.

For example, a SMEG DID322BL or HOOVER HF 4A4S3PSA-80 dishwasher loaded will moderately dirty delicate glassware would require a different programme to a SMEG or HOOVER dishwasher full of greasy cookware like frying pans and oven baking trays. Regardless, the Hoover HF 4A4S3PSA-80 and Smeg DID322BL have modes to handle all types of cleaning, from mild to heavy dirty dishes.

• HOOVER H-Dish 700 HF 4A4S3PSA-80 Clean/Dry features: Powerwash system, Auto door opening, Extra Dry, TUB, Inverter Motor tech, Total Care+, Hygiene Protection
• SMEG — DID322BL Clean/ Dry features: Flexi-duo baskets, Planetarium wash, Dry Assist+, Express 27

HOOVER and SMEG dishwashers have a “Place Setting” number, which refers to the loading capacity. Each place setting represents – a dinner plate, saucer, bowl, cup, fork, knife, and spoon. 1 place setting equals a batch of items.

The Hoover H-Dish 700 HF 4A4S3PSA-80 has 14 place settings and the Smeg — DID322BL has 13. With intelligent loading of your HOOVER or SMEG dishwasher racks and basket, you’ll be able to fit more or less the recommended setting.

Typically HOOVER or SMEG slimline dishwashers have 9 – 10 place settings and a full-size 12 – 16. Any HOOVER H-Dish 700 or SMEG — dishwasher can wash larger items than just the recommended crockery place settings – grill grates, large pots and serving dishes, can be cleaned.

Be sure loading does not impede HOOVER or SMEG dishwasher spray arms from spinning, and always bin large food debris pre-wash to prevent drain filter blocked.

Dishwasher Noise Emissions

Relative to HOOVER and SMEG tumble dryers and washing machines, dishwashers are quieter. However, the HOOVER HF 4A4S3PSA-80 and SMEG DID322BL come with a noise ratings, like all dishwashers. The internal water pump, spinning arms, vibrations, and water jets, all contribute to your DID322BL or HF 4A4S3PSA-80 dishwasher making noise.

The H-Dish 700 HF 4A4S3PSA-80 by HOOVER emits 43db of sound, compared to the — DID322BL which produces 42 dB; 44 dB or lower is considered quiet for a dishwasher, which these HOOVER and SMEG models fall within.

• HOOVER HF 4A4S3PSA-80 Noise Level: 43dB
• SMEG DID322BL Noise Level: 42dB

Dishwasher WiFi

Some SMEG and HOOVER dishwashers have wireless “Smart” WiFi connectivity built-in. These allow users to connect there smartphone to the dishwasher via an app, expanding feedback and functions.

These Smeg and Hoover dishwasher compatible apps receive notifications on salt levels, errors, dirt level sensors, water and energy usage, and cycle end.

• Is HOOVERs HF 4A4S3PSA-80 WiFi-Enabled: Yes
• Is SMEGs DID322BL WiFi-Enabled: No

HOOVER and SMEG User Reviews and Ratings

Feedback from 124 reviewers who bought the HOOVER H-Dish 700 HF 4A4S3PSA-80 dishwasher gave 4.1/5 out of 5 stars. The SMEG — DID322BL achieves a similar high rating of 4.5/5 out of 5 from 173 customers.

Choosing Between Smeg and Hoover dishwashers

As shown from the ratings, both HF 4A4S3PSA-80 and DID322BL, are on par, which is the same across all parallel HOOVER and SMEG dishwashers. Both brands get the job done – wash and dry dirty dishes effectively, and reliably. Choosing one over the other is a personal preferences, not down to cleaning results.

• HOOVER HF 4A4S3PSA-80 Rating (out of 5 stars): 4.1/5
• SMEG DID322BL Rating (out of 5 stars): 4.5/5

• HF 4A4S3PSA-80 HOOVER Reviews checked: 124
• DID322BL SMEG Reviews checked: 173

Brand	Model	Energy	Noise	Programmes	Place Settings	RRP
HOOVER	HF 4A4S3PSA-80	A	43dB	10	14	£549.00
SMEG	DID322BL	B	42dB	11	13	£699.00

What freestanding and integrated dishwashers do HOOVER and SMEG have available?

SMEG and HOOVER are available in different styles – (60cm / 45cm), full-size, slimline, freestanding, fully-integrated, or semi-integrated. Here, you can find SMEG and HOOVER dishwasher product codes in 2025.