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POCO X3 vs Samsung Galaxy M31 vs OnePlus 7 Pro

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Last Updated: 
26th Oct 2020

Key Feature Comparison

POCO X3
₹16,999
8/10
Samsung Galaxy M31
₹15,999
8/10
OnePlus 7 Pro
₹41,990
8/10
POCO X3
POCO X3
8/10
₹16,999
8/10
VS
Samsung Galaxy M31
Samsung Galaxy M31
8/10
₹15,999
8/10
VS
OnePlus 7 Pro
OnePlus 7 Pro
8/10
₹41,990
8/10
Display
Screen Size
6.67 inches
6.4 inches
6.67 inches
Screen Type
IPS LCD
Super AMOLED
Fluid AMOLED
Screen Resolution
1080 x 2400 pixels
1080 x 2340 pixels
1440 x 3120 pixels
Pixel Density
395 ppi
403 ppi
515 ppi
Aspect Ratio
20:09
19.5:9
19.5:9
Screen Protection
Corning Gorilla Glass v5
Corning Gorilla Glass v3
Corning Gorilla Glass v5
Screen to Body Ratio
91.25%
83.92%
88.30%
Screen Design
Punch-Hole Display
Notch
Bezel-less
Screen Refresh Rate
120 Hz
-
90 Hz
Screen Quality
FHD
FHD
2K
Peak Brightness
450 nits
-
-
Performance
GPU
Adreno 618
Mali-G72 MP3
Adreno 640
Operating System
Android v10 (Q)
Android v10 (Q)
Android v9.0 (Pie)
Chipset
Qualcomm Snapdragon 732G
Samsung Exynos 9 Octa 9611
Qualcomm Snapdragon 855
CPU
Octa core (2.3 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)
Custom User Interface
MIUI
Samsung One UI
Oxygen OS
Clock Speed
2.3 GHz
2.3 GHz
2.84 GHz
Architecture
64 bit
64 bit
64 bit
Miscellaneous Features
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
General
Announced On
22-Sep-20
25-Feb-20
5-May-19
Market Status
Available
Available
Available
Brand
POCO
Samsung
OnePlus
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 16,490
Rs. 15,999
Rs. 41,990
Memory & Storage
Phone Variants
64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
256 GB, 8/12 GB RAM or 128 GB, 6 GB RAM
Expandable Storage
Yes
Yes
No
RAM Type
LPDDR4X
LPDDR4X
LPDDR4X
Storage Type
UFS 2.1
UFS 2.1
UFS 3.0
Expandable Storage Capacity
Yes, 512 GB
Yes, 512 GB
-
OTG Support
Yes
Yes
Yes
Battery
Battery Capacity
6000 mAh
6000 mAh
4000 mAh
Battery Removable
No
No
No
Battery Type
Li-Polymer
Li-ion
Li-ion
Charger Type
Quick, 33W
Fast, 15W
Warp
USB Type-C
Yes
Yes
Yes
Fast Charging
Yes
Yes
Yes
Design
IP Certification
Yes, Splash proof, IP53
-
Yes, Splash proof
Weight
225 grams
191 grams
206 grams
Colors
Shadow Gray, Cobalt Blue
Black, Blue
Mirror Grey, Nebula Blue
Build
Back: Plastic
Back: Plastic
Back: Mineral Glass
Dimensions
165.3 x 76.3 x 10.08 mm
159.2 x 75.1 x 8.9 mm
162.6 x 75.9 x 8.8 mm
SAR Value
Head: 0.747 W/kg, Body: 0.615 W/kg
Head: 0.383 W/kg
Head: 1.187 W/kg, Body: 0.606 W/kg
Network & Connectivity
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Audio Features
24-bit/192kHz audio
Dolby Atmos
Dolby Atmos
NFC
No
No
Yes
Bluetooth
Yes
Yes
Yes
3.5mm Audio Jack
Yes
Yes
No
Bluetooth Type
v5.1
v5.0
v5.0
Audio Jack
3.5 mm
3.5 mm
USB Type-C
FM Radio
-
Yes
No
Front Camera
Front Video Recording
1920x1080 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps
Front Camera Features
HDR, panorama
HDR
Fixed Focus
Front Camera Setup
Single, 20MP
Single, 32MP
Single, 16MP
Front Camera 1 Resolution
20 MP
32 MP
16 MP
Front Camera 1 Type
f/2.2, Wide Angle Primary Camera
f/2.0 Primary Camera
f/2.0, Wide Angle Primary Camera
Front Camera 1 Lens
3.4" sensor size, 0.8 micrometre pixel size
26 mm focal length, 2.8" sensor size, 0.8 micrometre pixel size
25 mm focal length, 1 micrometre pixel size
Front Sensor
-
Exmor RS
Exmor RS
Front Flash
-
No
Yes, Screen flash
Network
Network Support
4G (supports Indian bands), 3G, 2G
4G (supports Indian bands), 3G, 2G
4G (supports Indian bands), 3G, 2G
SIM Size
SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz, MIMO
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz, MIMO
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM, Dual VoLTE
eSIM
No
No
No
Wi-Fi Features
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot
VoLTE
Yes
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...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20) / 850(band 26), 3G...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) /...
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...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20) / 850(band 26), 3G...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) /...
Rear Camera
Rear Flash
Yes, LED Flash
Yes, LED Flash
Yes, Dual LED Flash
Rear Video Recording
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 240 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 480 fps
Rear Camera Features
Digital Zoom, Auto Flash, Face detection, Touch to focus
8 x 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
Quad, 64MP + 8MP + 5MP + 5MP
Triple, 48MP + 16MP + 8MP
Rear Camera 1 Resolution
64 MP
64 MP
48 MP
Rear Camera 1 Type
f/1.89, Wide Angle Primary Camera
f/1.8 (upto 8x Digital Zoom) Primary Camera
f/1.6, Wide Angle Primary Camera
Rear Camera 1 Lens
1.7" sensor size, 0.8 micrometre pixel size
26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
2.25" sensor size, 0.8 micrometre pixel size
Rear Camera 2 Resolution
13 MP
8 MP
16 MP
Rear Camera 2 Type
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
Rear Camera 2 Lens
1.12 micrometre pixel size
12 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
13 mm focal length
Rear Camera 3 Resolution
2 MP
5 MP
8 MP
Rear Camera 3 Type
f/2.4, Macro Camera
f/2.4, Macro Camera
f/2.4 Telephoto (upto 3x Optical Zoom) Camera
Rear Camera 3 Lens
1.75 micrometre pixel size
25 mm focal length, 5.0" sensor size, 1.12 micrometre pixel size
78 mm focal length, 1 micrometre pixel size
Rear Camera 4 Resolution
2 MP
5 MP
-
Rear Camera 4 Type
f/2.4, Depth Camera
f/2.2, Depth Camera
-
Rear Camera 4 Lens
1.75 micrometre pixel size
-
-
Rear Sensor
Exmor-RS CMOS Sensor
ISOCELL Plus
Exmor-RS CMOS Sensor
OIS
-
No
Yes
Sensors
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
Side
Rear
On-screen

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