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Samsung Galaxy M31 vs Oppo F15 vs Redmi Note 8 Pro

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Last Updated: 
28th Aug 2020

Key Feature Comparison

Samsung Galaxy M31
₹15,999
8/10
OPPO F15
₹14,990
8/10
Xiaomi Redmi Note 8 Pro
₹15,999
8/10
Samsung Galaxy M31
Samsung Galaxy M31
8/10
₹15,999
8/10
VS
OPPO F15
OPPO F15
8/10
₹14,990
8/10
VS
Xiaomi Redmi Note 8 Pro
Xiaomi Redmi Note 8 Pro
8/10
₹15,999
8/10
Display
Screen Size
6.4 inches
6.4 inches
6.53 inches
Screen Type
Super AMOLED
AMOLED
IPS LCD
Screen Resolution
1080 x 2340 pixels
1080 x 2400 pixels
1080 x 2340 pixels
Pixel Density
403 ppi
411 ppi
395 ppi
Aspect Ratio
19.5:9
20:09
19.5:9
Screen Protection
Corning Gorilla Glass v3
Corning Gorilla Glass v5
Corning Gorilla Glass v5
Screen to Body Ratio
83.92%
90.70%
91.40%
Screen Design
Notch
Waterdrop Notch
Waterdrop Notch
Screen Quality
FHD
FHD
FHD
Screen Refresh Rate
-
60 Hz
-
Peak Brightness
-
430 nits
500 nits
Performance
Operating System
Android v10 (Q)
Android v9.0 (Pie)
Android v9.0 (Pie)
GPU
Mali-G72 MP3
Mali-G72 MP3
Mali-G76 MP4
Chipset
Samsung Exynos 9 Octa 9611
MediaTek Helio P70
MediaTek Helio G90T
CPU
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Octa core (2.1 GHz, Quad core, Cortex A73 + 2 GHz, Quad core, Cortex A53)
Octa core (2.05 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Custom User Interface
Samsung One UI
ColorOS
MIUI
Clock Speed
2.3 GHz
2.1 GHz
2.05 GHz
Architecture
64 bit
64 bit
64 bit
General
Announced On
2020, February 25
2020, January 16
2019, August
Market Status
Available
Available
Available
Brand
Samsung
OPPO
Xiaomi
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 15,999
Rs. 18,990
Rs. 14,872
Battery
Battery Capacity
6000 mAh
4000 mAh
4500 mAh
Battery Removable
No
No
No
Battery Type
Li-ion
Li-Polymer
Li-Polymer
Charger Type
Fast, 15W
VOOC, v3.0, 20W
Fast, 18W
USB Type-C
Yes
Yes
Yes
Fast Charging
Yes
Yes
Yes
Charging Time
-
50 % in 30 minutes
-
Miscellaneous Features
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Memory & Storage
Phone Variants
64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
128GB 8GB RAM
64GB 6 GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
Expandable Storage
Yes
Yes
Yes
RAM Type
LPDDR4X
LPDDR4X
LPDDR4X
Storage Type
UFS 2.1
UFS 2.1
UFS 2.1
Expandable Storage Capacity
Yes, 512 GB
Yes, 256 GB
Yes, 512 GB
OTG Support
Yes
Yes
Yes
Network & Connectivity
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Audio Features
Dolby Atmos
Active noise cancellation with dedicated mic
Active noise cancellation with dedicated mic
NFC
No
No
Yes
Bluetooth
Yes
Yes
Yes
FM Radio
Yes
-
Yes
3.5mm Audio Jack
Yes
Yes
Yes
Bluetooth Type
v5.0
v4.2
v5.0
Audio Jack
3.5 mm
3.5 mm
3.5 mm
Front Camera
Front Video Recording
1920x1080 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
Front Camera Features
HDR
HDR
HDR
Front Camera Setup
Single, 32MP
Single, 16MP
Single, 20MP
Front Camera 1 Resolution
32 MP
16 MP
20 MP
Front Camera 1 Type
f/2.0 Primary Camera
f/2.0, Wide Angle Primary Camera
f/2.0 Primary Camera
Front Camera 1 Lens
26 mm focal length, 2.8" sensor size, 0.8 micrometre pixel size
3.54 mm focal length, 3.1" sensor size, 1 micrometre pixel size
0.9 micrometre pixel size
Front Sensor
Exmor RS
CMOS
-
Front Flash
No
-
-
Design
Weight
191 grams
172 grams
200 grams
Colors
Black, Blue
Lightening Black, Unicorn White, Blazing Blue
Gamma Green, Halo White, Shadow Black, Electric Blue
Build
Back: Plastic
Back: Mineral Glass
Back: Gorilla Glass
Dimensions
159.2 x 75.1 x 8.9 mm
160.2 x 73.3 x 7.9 mm
161.7 x 76.4 x 8.8 mm
SAR Value
Head: 0.383 W/kg
Head: 1.20 W/kg, Body: 0.55 W/kg
Head: 1.130 W/kg, Body: 0.634 W/kg
Rear Camera
OIS
No
-
No
Rear Flash
Yes, LED Flash
Yes, LED Flash
Yes, Dual LED Flash
Rear Video Recording
3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 240 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
Rear Camera Features
8 x Digital Zoom, Auto Flash, Face detection, Touch to focus
5 x Digital Zoom, Auto Flash, Face detection, Touch to focus
10 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Quad, 64MP + 8MP + 5MP + 5MP
Quad, 48MP + 8MP + 2MP + 2MP
Quad, 64MP + 8MP + 2MP + 2MP
Rear Camera 1 Resolution
64 MP
48 MP
64 MP
Rear Camera 1 Type
f/1.8 (upto 8x Digital Zoom) Primary Camera
f/1.79 (upto 5x Digital Zoom) Primary Camera
f/1.89 (upto 10x Digital Zoom) Primary Camera
Rear Camera 1 Lens
26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
4.71 mm focal length, 2.25" sensor size, 0.8 micrometre pixel size
1.7" sensor size, 0.8 micrometre pixel size
Rear Camera 2 Resolution
8 MP
8 MP
8 MP
Rear Camera 2 Type
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.25, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
Rear Camera 2 Lens
12 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
1.66 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
1.12 micrometre pixel size
Rear Camera 3 Resolution
5 MP
2 MP
2 MP
Rear Camera 3 Type
f/2.4, Macro Camera
f/2.4, Macro Camera
f/2.4, Macro Camera
Rear Camera 3 Lens
25 mm focal length, 5.0" sensor size, 1.12 micrometre pixel size
1.77 mm focal length, 5.0" sensor size, 1.75 micrometre pixel size
1.75 micrometre pixel size
Rear Camera 4 Resolution
5 MP
2 MP
2 MP
Rear Camera 4 Type
f/2.2, Depth Camera
f/2.4, Depth Camera
f/2.4, Depth Camera
Rear Sensor
ISOCELL Plus
-
ISOCELL Plus
Rear Camera 4 Lens
-
1.77 mm focal length, 5.0" sensor size, 1.75 micrometre pixel size
1.75 micrometre pixel size
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
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
SIM Slot(s)
Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
eSIM
No
No
No
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
VoLTE
Yes
Yes
Yes
SIM 1 Bands
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), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
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 MHz, GPRS: Available, EDGE: Available...
SIM 2 Bands
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), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
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...
Sensors
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
Rear
On-screen
Rear
Fingerprint Scanner Type
-
Optical
-

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