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Xiaomi Smart Air Purifier 4 vs Mi Air Purifier 3 vs Philips AC0819/20

cshadmin

- Updated: 7th Jul 2025, 09:22 IST

Key Feature Comparison

At a Glance

Show differences only

Room Air Purifier

301sq.ft. - 516 sq.ft

Room Air Purifier

Up to 484 sqft

Room Air Purifier

Up to 527 sqft

5.6 kg

250 x 250 x 555 mm, White

4.8 kgs

240 x 520 x 240 mm, White

3 kgs

250 x 367 x 250 mm, White

ABS Plastic

HEPA Filter

ABS

HEPA, Activated Carbon, Pre-filter

HEPA

Fresh and Clean /Low pollution / Moderate pollution / High pollution

App, Display

1, 2, 3, Turbo

Colored LED

1, 2, 3

100–240 V

33 W

100-240 V

220-240 V

22 Watt

Detailed Specs

General

Brand

Xiaomi

Philips

Type

Room Air Purifier

Dimensions

250 x 250 x 555 mm

240 x 520 x 240 mm

250 x 367 x 250 mm

Weight

5.6 kg

4.8 kgs

3 kgs

Colour

White

Launch Date

13-Apr-23

Market Status

Available

Out of Stock

Available

Price

Rs. 13,999

Rs. 9,490

Rs. 6,670

Price Status

Confirmed

Box Contents

Main Unit, Power Cord, Filters, Product Manual and Warranty Card

Material

ABS Plastic

ABS

Warranty

1 Year

2 Years

Other Features

Coverage Area

301sq.ft. - 516 sq.ft

Up to 484 sqft

Up to 527 sqft

Mobile App Support

Xiaomi Home App

Yes

Sleep Mode

Yes

Child Lock

Yes

Silent Mode

Yes

Air Quality Indication Type

Fresh and Clean /Low pollution / Moderate pollution / High pollution

App, Display

Colored LED

Wi-Fi Enabled

Yes, Wi-Fi 2.4 GHz

Yes

Filter Replacement Indicator

Turbo Mode

Yes

Air Flow And Filters

Filter Type

HEPA Filter

HEPA, Activated Carbon, Pre-filter

HEPA

Clean Air Delivery Rate

400 m3/h

380 m3/h

190 m3/h

Humidifier

Yes

Number Of Speed Settings

1, 2, 3, Turbo

1, 2, 3

Power Supply

Power Consumption

33 W

22 Watt

Power Input

100–240 V

100-240 V

220-240 V

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