Air purifiers · Philips
Philips AC3420/10- Room coverage:
- 78 m²
- Clean air delivery rate (CADR):
- 300 m³/h
- Reference price:
- SAR 1,392
Philips AC3420/10 vs Dyson BP04: which one suits you?
The two differ in 3 of the specs we have recorded, and the Philips AC3420/10 is cheaper by SAR 2,607 (prices checked 4 Nov 2026).
Which one should you choose?
Choose the
Philips AC3420/10 if you care about:- Paying less: cheaper by SAR 2,607
- Quieter while running (16.5 dB vs 39.8 dB)
Choose the
Dyson BP04 if you care about:- Higher room coverage: 100 m² vs 78 m²
The deciding difference here: room coverage and noise level and price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Air purifiers · Dyson
Dyson BP04- Room coverage:
- 100 m²
- True HEPA filter (H13 / 99.97%):
- Yes
- Reference price:
- SAR 3,999
Key differences
Room coverage
78 m²✓ 100 m²Noise level
✓ 16.5 dB39.8 dBDimensions
28.5×28.5×52 cm43×42×83 cm
Specifications side by side
11 of 11 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 1,392 | SAR 3,999 |
| Room coverage | 78 m² | ✓ 100 m² |
| Clean air delivery rate (CADR) | 300 m³/h | — |
| Filter type | HEPA | — |
| True HEPA filter (H13 / 99.97%) | — | Yes |
| Carbon odour filter | Yes | Yes |
| Phone app | Yes | — |
| Safety certification | HEPA Certified | — |
| Noise level | ✓ 16.5 dB | 39.8 dB |
| Power | 43 W | — |
| Dimensions | 28.5×28.5×52 cm | 43×42×83 cm |
| Warranty | 2 years | — |
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Direct comparison questions
What is the difference in room coverage between the Philips AC3420/10 and the Dyson BP04?
Room coverage is higher on the Dyson BP04: 100 m² vs 78 m² on the Philips AC3420/10. If this spec is your priority, the difference favours it.
What is the difference in noise level between the Philips AC3420/10 and the Dyson BP04?
Noise level is lower on the Philips AC3420/10: 16.5 dB vs 39.8 dB on the Dyson BP04. If this spec is your priority, the difference favours it.
What is the difference in carbon odour filter between the Philips AC3420/10 and the Dyson BP04?
No difference here: carbon odour filter is Yes on both.
What is the difference in dimensions between the Philips AC3420/10 and the Dyson BP04?
Philips AC3420/10: 28.5×28.5×52 cm; Dyson BP04: 43×42×83 cm. This is a spec difference, not a verdict that one is better overall.