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POCO X3 vs Xiaomi Mi 9 Pro

Key Feature Comparison

6.7

Xiaomi Mi 9 Pro

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At a Glance

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Octa core (2.3 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)

Qualcomm Snapdragon 732G, Adreno 618

Octa core (2.96 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Qualcomm Snapdragon 855 Plus, Adreno 640

6000 mAh

Li-Polymer, Quick, 33W

4000 mAh

Li-ion, Quick, v4.0

16.94 cm (6.67 inch)

395 ppi, FHD

16.23 cm (6.4 inch)

395 ppi, FHD

Quad, 64MP + 13MP + 2MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps

Triple, 48MP + 12MP + 16MP

4G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

16.94 cm (6.67 inch)
16.23 cm (6.4 inch)

Screen Type

IPS LCD
Super AMOLED

Screen Resolution

1080 x 2400 pixels
1080 x 2280 pixels

Pixel Density

395 ppi
395 ppi

Aspect Ratio

20:09
19.5:9

Screen Protection

Gorilla Glass 5
Gorilla Glass 6

Screen to Body Ratio

91.25%
86.48%

Screen Design

Punch hole
Waterdrop notch

Screen Refresh Rate

120 Hz
-

Screen Quality

FHD
FHD

Peak Brightness

450 nits
-

Phone Variants

6GB 64GB, 8GB 128GB, 6GB 128GB
8GB 128GB

Expandable Storage

Yes
No

RAM Type

LPDDR4X
LPDDR4X

Storage Type

UFS 2.1
-

Expandable Storage Capacity

Yes, 512 GB
-

OTG Support

Yes
-

Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Operating System

Android v10 (Q)
Android v9.0 (Pie)

GPU

Adreno 618
Adreno 640

Chipset

Qualcomm Snapdragon 732G
Qualcomm Snapdragon 855 Plus

CPU

Octa core (2.3 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)
Octa core (2.96 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Custom User Interface

MIUI
MIUI

Clock Speed

2.3 GHz
2.96 GHz

Architecture

64 bit
64 bit

Process Technology

8 nm
-

Battery Capacity

6000 mAh
4000 mAh

Battery Removable

No
No

Battery Type

Li-Polymer
Li-ion

Charger Type

Quick, 33W
Quick, v4.0

USB Type-C

Yes
Yes

Fast Charging

Yes
Yes

Wireless Charging

-
Yes

Announced On

22-Sep-20
5-Sep-19

Market Status

Available
Launched Globally

Brand

POCO
Xiaomi

Model Number

MZB07Z3IN
-

Price Status

Confirmed
Expected

Price

Rs. 16,490
Rs. 36,890

GPS

Yes A-GPS, Glonass
Yes A-GPS, Glonass

Audio Features

24-bit/192kHz audio
Active noise cancellation with dedicated mic

NFC

No
Yes

Network Support

4G
5G

Bluetooth

Yes
Yes

3.5mm Audio Jack

Yes
No

SIM Size

SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano

Wi-Fi

Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz, MIMO
Yes, Wi-Fi 802.11, a/ac/b/g/n, MIMO

Bluetooth Type

v5.1
v5.0

Audio Jack

3.5 mm
USB Type-C

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM

eSIM

No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes

SIM 1 Bands

4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28, TDD N38 / N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(b...

SIM 2 Bands

4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28, TDD N38 / N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(b...

Front Video Recording

1920x1080 @ 30 fps
1080p30fps

Front Camera Features

HDR, panorama
HDR

Front Camera Setup

Single, 20MP
Single, 20MP

Front Camera 1 Resolution

20 MP
20 MP

Front Camera 1 Type

f/2.2, Wide Angle Primary Camera
f/2.0 Primary Camera

Front Camera 1 Lens

3.4" sensor size, 0.8 micrometre pixel size
0.9 micrometre pixel size

Front Aperture

f/2.2
f/2.0

Front Flash

-
Yes, Screen flash

Weight

225 grams
196 grams

Colors

Shadow Gray, Cobalt Blue
Dream White, Titanium Black

Build

Back: Plastic
Back glass (Gorilla Glass 6), aluminum frame (7000 series)

Dimensions

165.3 x 76.3 x 10.08 mm
157.2 x 74.6 x 8.9 mm

SAR Value

Head: 0.747 W/kg, Body: 0.615 W/kg
-

Rear Flash

Yes, LED Flash
Yes, LED Flash

Rear Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 60 fps
-

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Quad, 64MP + 13MP + 2MP + 2MP
Triple, 48MP + 12MP + 16MP

Rear Camera 1 Resolution

64 MP
48 MP

Rear Camera 1 Type

f/1.89, Wide Angle Primary Camera
f/1.75 Primary Camera

Rear Camera 1 Lens

1.7" sensor size, 0.8 micrometre pixel size
2" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

13 MP
12 MP

Rear Camera 2 Type

f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.2 Telephoto Camera

Rear Camera 2 Lens

1.12 micrometre pixel size
3.6" sensor size, 1 micrometre pixel size

Rear Camera 3 Resolution

2 MP
16 MP

Rear Camera 3 Type

f/2.4, Macro Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera

Rear Camera 3 Lens

1.75 micrometre pixel size
3" sensor size, 1 micrometre pixel size

Rear Camera 4 Resolution

2 MP
-

Rear Camera 4 Type

f/2.4, Depth Camera
-

Rear Camera 4 Lens

1.75 micrometre pixel size
-

Rear Sensor

Exmor-RS CMOS Sensor
Exmor-RS CMOS Sensor

Rear Aperture

f/1.89
f/1.75

OIS

-
Yes

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

Side
On-Screen

Face Unlock

Yes
Yes

Fingerprint Scanner Type

-
Optical
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