Samsung Galaxy M31s vs OnePlus Nord (OnePlus Z) vs Google Pixel 4A
- Updated: 26th Aug 2020, 11:50 IST
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)
Samsung Exynos 9 Octa 9611, Mali-G72 MP3
Octa core (2.4 GHz, Single core, Kryo 475 + 2.2 GHz, Single core, Kryo 475 + 1.8 GHz, Hexa Core, Kryo 475)
Qualcomm Snapdragon 765G, Adreno 620
Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)
Qualcomm Snapdragon 730G, Adreno 618
6000 mAh
Li-ion, Fast, 25W
4115 mAh
Li-ion, Warp, 30W
3140 mAh
Li-Polymer, Fast, 18W
6.5 inches
405 ppi, FHD
6.44 inches
409 ppi, FHD
5.81 inches
444 ppi, FHD
Quad, 64MP + 12MP + 5MP + 5MP
3840x2160 @ 30 fps
Quad, 48MP + 8MP + 5MP + 2MP
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
Single, 12.2MP
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 240 fps
4G
Dual SIM, GSM+GSM
5G
Dual SIM, GSM+GSM
4G
Dual SIM, GSM+GSM
Detailed Specs
Screen Size
6.5 inches
6.44 inches
5.81 inches
Screen Type
Super AMOLED
AMOLED
OLED
Screen Resolution
1080 x 2400 pixels
1080 x 2400 pixels
1080 x 2340 pixels
Pixel Density
405 ppi
409 ppi
444 ppi
Aspect Ratio
20:09
20:09
19.5:9
Screen Protection
Gorilla Glass 3
Gorilla Glass 5
Gorilla Glass 3
Screen to Body Ratio
91%
86.29%
82.74%
Screen Design
Punch hole
Punch hole
Punch hole
Screen Refresh Rate
60 Hz
90 Hz
60 Hz
Screen Quality
FHD
FHD
FHD
Peak Brightness
420 nits
-
-
Phone Variants
8GB 128GB, 6GB 128GB
6GB 64GB, 12GB 256GB, 8GB 128GB
6GB 128GB
Expandable Storage
Yes
No
No
RAM Type
LPDDR4X
LPDDR4X
LPDDR4X
Storage Type
UFS 2.1
UFS 2.1
UFS 2.1
Expandable Storage Capacity
Yes, 512 GB
-
-
OTG Support
-
Yes
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope
Operating System
Android v10 (Q)
Android v10 (Q)
Android v10 (Q)
GPU
Mali-G72 MP3
Adreno 620
Adreno 618
Chipset
Samsung Exynos 9 Octa 9611
Qualcomm Snapdragon 765G
Qualcomm Snapdragon 730G
CPU
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Octa core (2.4 GHz, Single core, Kryo 475 + 2.2 GHz, Single core, Kryo 475 + 1.8 GHz, Hexa Core, Kryo 475)
Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)
Custom User Interface
Samsung One UI
Oxygen OS
-
Clock Speed
2.3 GHz
2.4 GHz
2.2 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
10 nm
7 nm
8 nm
Battery Capacity
6000 mAh
4115 mAh
3140 mAh
Battery Removable
No
No
No
Battery Type
Li-ion
Li-ion
Li-Polymer
Charger Type
Fast, 25W
Warp, 30W
Fast, 18W
USB Type-C
Yes
Yes
Yes
Fast Charging
Yes
Yes
Yes
Charging Time
-
70 % in 30 minutes
-
Announced On
30-Jul-20
21-Jul-20
3-Aug-20
Market Status
Available
Available
Available
Brand
Samsung
OnePlus
Google
Model Number
SM-M317FZBDINS
AC2001
G025N
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 18,499
Rs. 27,999
Rs. 31,999
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Audio Features
Dolby Atmos
Super linear speaker Noise cancellation support
Stereo Speakers, Noise Suppression, 2 x Microphones
NFC
No
Yes
Yes
Network Support
4G
5G
4G
Bluetooth
Yes
Yes
Yes
3.5mm Audio Jack
Yes
No
Yes
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: eSIM
Wi-Fi
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz, MIMO
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz, MIMO
Bluetooth Type
v5.0
v5.1
v5.0
Audio Jack
3.5 mm
USB Type-C
3.5 mm
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
eSIM
No
No
Yes
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot
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 17) / 800(band 20) / 850(band 26), 3G Bands: UMTS 19...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / ...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 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) / 800(band 20) / ...
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 17) / 800(band 20) / 850(band 26), 3G Bands: UMTS 19...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / ...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 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) / 800(band 20) / ...
Front Video Recording
3840x2160 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
Front Camera Features
HDR
Fixed Focus
Fixed Focus
Front Camera Setup
Single, 32MP
Dual, 32MP + 8MP
Single, 8MP
Front Camera 1 Resolution
32 MP
32 MP
8 MP
Front Camera 1 Type
f/2.2 Primary Camera
f/2.45, Wide Angle (105 degree field-of-view) Primary Camera
f/2.0, Wide Angle Primary Camera
Front Camera 1 Lens
26 mm focal length, 2.8" sensor size, 0.8 micrometre pixel size
2.8" sensor size, 0.8 micrometre pixel size
24 mm focal length, 1.12 micrometre pixel size
Front Sensor
Exmor RS
Exmor RS
-
Front Aperture
f/2.2
f/2.45
f/2.0
Front Flash
No
Yes, Screen flash
-
Front Camera 2 Resolution
-
8 MP
-
Front Camera 2 Type
-
f/2.45, Wide Angle, Ultra-Wide Angle (105 degree field-of-view) Camera
-
Front Camera 2 Lens
-
4.0" sensor size, 1.12 micrometre pixel size
-
Weight
203 grams
184 grams
143 grams
Colors
Mirage Black, Mirage Blue
Blue Marble, Gray Onyx
Just Black, Barely Blue
Build
Back: Plastic
Back: Gorilla Glass
Back: Polycarbonate
Dimensions
159.3 x 74.4 x 9.3 mm
158.3 x 73.3 x 8.2 mm
144 x 69.4 x 8.2 mm
SAR Value
Head: 1.38 W/kg
-
Head: 1.18 W/kg, Body: 1.19 W/kg
OIS
No
Yes
Yes
Rear Flash
Yes, LED Flash
Yes, Dual LED Flash
Yes, LED Flash
Rear Video Recording
3840x2160 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 240 fps
Rear Camera Features
10 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Quad, 64MP + 12MP + 5MP + 5MP
Quad, 48MP + 8MP + 5MP + 2MP
Single, 12.2MP
Rear Camera 1 Resolution
64 MP
48 MP
12.2 MP
Rear Camera 1 Type
f/1.8 (upto 10x Digital Zoom), Wide Angle Primary Camera
f/1.75, Wide Angle Primary Camera
f/1.7, Wide Angle (77 degree field-of-view) Primary Camera
Rear Camera 1 Lens
26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
27 mm focal length, 2.55" sensor size, 1.4 micrometre pixel size
Rear Camera 2 Resolution
12 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
-
Rear Camera 3 Resolution
5 MP
5 MP
-
Rear Camera 3 Type
f/2.4, Macro Camera
f/2.4, Depth Camera
-
Rear Camera 4 Resolution
5 MP
2 MP
-
Rear Camera 4 Type
f/2.4, Depth Camera
f/2.4, Macro Camera
-
Rear Sensor
Exmor-RS CMOS Sensor
Exmor-RS CMOS Sensor
-
Rear Aperture
f/1.8
f/1.75
f/1.7
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
Side
On-Screen
Rear
Face Unlock
Yes
Yes
Yes
Fingerprint Scanner Type
-
Optical
-
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