Blueair
Blueair Blue Pure 411
₹16,999
Xiaomi
Mi Air Purifier 4 Compact
₹9,999
An in-depth comparison to help you choose the right air purifier for your needs.
Price gap
₹7,000
Score gap
3 pts
Rating gap
0.2
Prices accurate as of 24/11/2025. Prices and availability on Amazon.in may change.
Editor's analysis
A hand-written take on how these two compare in the real world.
Swedish efficiency vs Chinese smart value: Blueair Blue Pure 411 at Rs 16,999 vs Mi Air Purifier 4 Compact at Rs 9,999. The Rs 7,000 gap is significant. The Blueair offers 350 vs 260 m3/hr CADR, 17 vs 33 dB noise, and 10W vs 38W power. The Mi offers app control, voice assistant, OLED display, and H13 HEPA. Both are popular in their segments but serve very different buyer priorities - silence vs connectivity.
Round by round
How each product stacks up across the key dimensions.
Product A
Blueair Blue Pure 411
4
wins
Product B
Mi Air Purifier 4 Compact
2
wins
₹16,999
₹9,999
4.6 / 5
4.4 / 5
89/100
86/100
756 reviews
Bestseller
350 m³/hr
260 m³/hr
38 sq m
32 sq m
Quick summary
Swedish efficiency vs Chinese smart value: Blueair Blue Pure 411 at Rs 16,999 vs Mi Air Purifier 4 Compact at Rs 9,999. The Rs 7,000 gap is significant.
The Mi Air Purifier 4 Compact offers dramatically better value at Rs 7,000 less with smart features, H13 HEPA, and adequate purification. The Blueair Blue Pure 411 is justified only for buyers who specifically need whisper-quiet 17 dB operation and ultra-low 10W power. For most buyers, the Mi is the smarter spend.
Side by side
Each pick at a glance, what they include and what they cost.
Blueair
CADR (Clean Air Delivery Rate)
350 m³/hr
Coverage Area
38 sq m
Filter Type
HEPASilent Technology
Noise Level
17-46 dB
Xiaomi
CADR (Clean Air Delivery Rate)
260 m³/hr
Coverage Area
32 sq m
Filter Type
True HEPA H13
Noise Level
33-62 dB
Prices accurate as of 24/11/2025. Prices and availability on Amazon.in may change.
What sets them apart
The decisions you are actually making when you pick one over the other.
The Mi Air Purifier 4 Compact is 41% more affordable, saving you ₹7,000. This is a significant price gap that could be a deciding factor.
The Blueair Blue Pure 411 leads in cadr (clean air delivery rate) with 350 m³/hr compared to 260 m³/hr.
The Blueair Blue Pure 411 leads in coverage area with 38 sq m compared to 32 sq m.
The Blueair Blue Pure 411 is more efficient in noise level with 17-46 dB compared to 33-62 dB.
The Blueair Blue Pure 411 is more efficient in power consumption with 10W compared to 38W.
Spec sheet
Side-by-side numbers with subtle highlighting on the stronger value.
| Specification | Blueair Blue Pure 411 | Mi Air Purifier 4 Compact |
|---|---|---|
| Price | ₹16,999 | ₹9,999 |
| Rating | 4.6 / 5(756) | 4.4 / 5(1,876) |
| CADR (Clean Air Delivery Rate) | 350 m³/hr | 260 m³/hr |
| Coverage Area | 38 sq m | 32 sq m |
| Filter Type | HEPASilent Technology | True HEPA H13 |
| Noise Level | 17-46 dB | 33-62 dB |
| Power Consumption | 10W | 38W |
| Warranty | 1 year | 1 year |
| Dimensions | 200 x 200 x 425 mm | 250 x 250 x 450 mm |
| Weight | 1.52 kg | 4.2 kg |
Highlighted cells indicate the stronger value in that row.
Strengths and tradeoffs
Where each pick shines, and where you'll have to compromise.
Decision guide
Pick the one that matches your priorities, not the spec sheet.
Choose
Blueair Blue Pure 411
If you want
Choose
Mi Air Purifier 4 Compact
If you want
Buying tip
The Mi Compact at Rs 9,999 gives you everything the Rs 16,999 Blueair lacks - app monitoring, voice control, air quality history, scheduling. The Blueair gives you what the Mi lacks - near-silent operation and negligible electricity cost. They are almost perfectly complementary. If budget allows, one for the bedroom (Blueair) and one for the living room (Mi) is the ideal combination.
Ready to decide?
Quick answers
The Mi for smart features at Rs 7,000 less. The Blueair for the quietest possible bedroom operation. If you just want effective air purification with modern features, the Mi is the clear value choice. If sleep quality in a silent room is your top priority, the Blueair is unique.
No. The Mi at 33 dB minimum is nearly twice as loud as the Blueair at 17 dB (dB is logarithmic). 33 dB is a quiet room with a hum; 17 dB is effectively inaudible. This is the Blueair's defining advantage and no competitor at any price matches it.
The Mi 4 Compact, by a wide margin. It offers Mi Home app control, Alexa/Google Assistant voice control, OLED touch display, scheduling, automation triggers, and PM2.5 history. The Blueair has zero smart features - no app, no WiFi, no display. It is a manual-only device.