Samsung Galaxy M31 Prime vs Samsung Galaxy A31 vs Samsung Galaxy M11
Key Feature Comparison
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At a Glance
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Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Octa core (2 GHz, Dual core, Cortex A75 + 1.7 GHz, Hexa Core, Cortex A55)
Octa core, 1.8 GHz, Cortex A53
6000 mAh
5000 mAh
5000 mAh
6.4 inches
6.4 inches
6.4 inches
Quad, 64MP + 8MP + 5MP + 5MP
Quad, 48MP + 8MP + 5MP + 5MP
Triple, 13MP + 5MP + 2MP
4G
4G
4G
Detailed Specs
Screen Size
6.4 inches
6.4 inches
6.4 inches
Screen Type
Super AMOLED
Super AMOLED
TFT
Screen Resolution
1080 x 2340 pixels
1080 x 2400 pixels
720 x 1560 pixels
Pixel Density
403 ppi
411 ppi
268 ppi
Aspect Ratio
19.5:9
20:09
19.5:9
Screen Protection
Gorilla Glass 3
-
-
Screen to Body Ratio
83.92%
84.92%
81.47%
Screen Design
Waterdrop notch
Waterdrop notch
Punch hole
Screen Quality
FHD
FHD
-
Peak Brightness
420 nits
-
-
Phone Variants
6GB 128GB
6GB 128GB
4GB 64GB, 3GB 32GB
Expandable Storage
Yes
Yes
Yes
RAM Type
LPDDR4X
LPDDR4X
LPDDR4X
Storage Type
UFS 2.1
-
eMMC 5.1
Expandable Storage Capacity
Yes, 512 GB
Yes, 512 GB
Yes, 512 GB
OTG Support
-
Yes
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer
Operating System
Android v10 (Q)
Android v10 (Q)
Android v10 (Q)
GPU
Mali-G72 MP3
Mali-G52
Adreno 506
Chipset
Samsung Exynos 9 Octa 9611
MediaTek Helio P65
Qualcomm Snapdragon 450
CPU
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Octa core (2 GHz, Dual core, Cortex A75 + 1.7 GHz, Hexa Core, Cortex A55)
Octa core, 1.8 GHz, Cortex A53
Custom User Interface
Samsung One UI
Samsung One UI
Samsung One UI
Clock Speed
2.3 GHz
2 GHz
1.8 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
10 nm
12 nm
14 nm
Battery Capacity
6000 mAh
5000 mAh
5000 mAh
Battery Removable
No
No
No
Battery Type
Li-ion
Li-ion
Li-ion
Charger Type
Fast, 15W
Fast, 15W
Fast, 15W
USB Type-C
Yes
Yes
Yes
Fast Charging
Yes
Yes
Yes
Announced On
14-Oct-20
24-Mar-20
30-Mar-20
Market Status
Available
Available
Available
Brand
Samsung
Samsung
Samsung
Model Number
SM-M315FLBGINU/SM-M315FLBGINS/SM-M315F/DS
SM-A315FZB1INS/SM-A315FZBWINS
SM-M115FMBDINS
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 16,499
Rs. 17,999
Rs. 9,999
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Audio Features
Dolby Atmos
Dolby Atmos
Dolby Atmos
NFC
No
Yes
No
Network Support
4G
4G
4G
Bluetooth
Yes
Yes
Yes
3.5mm Audio Jack
Yes
Yes
Yes
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, b/g/n
Bluetooth Type
v5.0
v5.0
v4.2
Audio Jack
3.5 mm
3.5 mm
3.5 mm
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
eSIM
No
No
No
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, 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) / 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), 3G Bands: UMTS 19...
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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800...
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) / 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), 3G Bands: UMTS 19...
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) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G ...
FM Radio
-
Yes
-
Front Video Recording
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps
Front Camera Features
HDR
-
HDR
Front Camera Setup
Single, 32MP
Single, 20MP
Single, 8MP
Front Camera 1 Resolution
32 MP
20 MP
8 MP
Front Camera 1 Type
f/2.0, Wide Angle Primary Camera
f/2.2 Primary Camera
f/2.0 Primary Camera
Front Camera 1 Lens
26 mm focal length, 2.8" sensor size, 0.8 micrometre pixel size
-
-
Front Sensor
Exmor RS
-
-
Front Aperture
f/2.0
f/2.2
f/2.0
Front Flash
No
No
No
Weight
191 grams
185 grams
197 grams
Colors
Space Black, Ocean Blue, Iceberg Blue
Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
Black, Metallic Blue, Violet
Build
Back: Plastic
-
Back: Plastic
Dimensions
159.2 x 75.1 x 8.9 mm
159.3 x 73.1 x 8.6 mm
161.4 x 76.3 x 9 mm
SAR Value
Head: 0.383 W/kg
Head: 1.13 W/kg
Head: 0.48 W/kg
OIS
No
No
No
Rear Flash
Yes, LED Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
3840x2160 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps
Rear Camera Features
8 x Digital Zoom, 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 + 8MP + 5MP + 5MP
Quad, 48MP + 8MP + 5MP + 5MP
Triple, 13MP + 5MP + 2MP
Rear Camera 1 Resolution
64 MP
48 MP
13 MP
Rear Camera 1 Type
f/1.8 (upto 8x Digital Zoom), Wide Angle Primary Camera
f/2.0 (upto 8x Digital Zoom) Primary Camera
f/1.8 Primary Camera
Rear Camera 1 Lens
26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
26 mm focal length, 2" sensor size, 0.8 micrometre pixel size
27 mm focal length, 3.1" sensor size, 1.12 micrometre pixel size
Rear Camera 2 Resolution
8 MP
8 MP
5 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
4.0" sensor size, 1.12 micrometre pixel size
-
-
Rear Camera 3 Resolution
5 MP
5 MP
2 MP
Rear Camera 3 Type
f/2.4, Macro Camera
f/2.4, Macro Camera
f/2.4, Depth Camera
Rear Camera 4 Resolution
5 MP
5 MP
-
Rear Camera 4 Type
f/2.2, Depth Camera
f/2.4, Depth Camera
-
Rear Sensor
ISOCELL Plus
-
-
Rear Aperture
f/1.8
f/2.0
f/1.8
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
Rear
On-Screen
Rear
Fingerprint Scanner Type
-
Optical
-
Face Unlock
-
Yes
Yes