Xiaomi Redmi A2 Plus vs Xiaomi Redmi 12C vs Samsung Galaxy A51
Key Feature Comparison
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At a Glance
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Octa core (2.2 GHz, Quad core, Cortex A53 + 1.8 GHz, Quad core, Cortex A53)
Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
5000 mAh
5000 mAh
4000 mAh
6.52 inches
6.71 inches
6.5 inches
Dual, 8MP + 0.08MP
Dual, 50MP + QVGA
Quad, 48MP + 12MP + 5MP + 5MP
4G
4G
4G
Detailed Specs
Screen Size
6.52 inches
6.71 inches
6.5 inches
Screen Type
IPS LCD
IPS LCD
Super AMOLED
Screen Resolution
720 x 1600 pixels
720 x 1650 pixels
1080 x 2400 pixels
Pixel Density
269 ppi
268 ppi
405 ppi
Aspect Ratio
20:09
-
20:09
Screen to Body Ratio
88.89%
83.08%
87.44%
Screen Design
Waterdrop notch
Waterdrop notch
Punch hole
Screen Refresh Rate
60 Hz
60 Hz
-
Screen Quality
HD
HD
FHD
Peak Brightness
400 nits
500 nits
-
Phone Variants
4GB 64GB, 4GB 128GB
4GB 64GB, 4GB 128GB, 6GB 128GB
8GB 128GB, 6GB 128GB
Expandable Storage
Yes
Yes
Yes
RAM Type
LPDDR4X
LPDDR4X
LPDDR4X
Storage Type
eMMC 5.1
eMMC 5.1
UFS 2.0
Expandable Storage Capacity
Yes, 1 TB
Yes, 1 TB
Yes, 512 GB
OTG Support
Yes
Yes
Yes
Sensors
Accelerometer
Light sensor, Proximity sensor, Accelerometer
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Operating System
Android v13
Android v12
Android v10 (Q)
GPU
PowerVR GE8320
Mali-G52 MC2
Mali-G72 MP3
Chipset
MediaTek Helio G36
MediaTek Helio G85
Samsung Exynos 9 Octa 9611
CPU
Octa core (2.2 GHz, Quad core, Cortex A53 + 1.8 GHz, Quad core, Cortex A53)
Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Custom User Interface
Android Go
MIUI
Samsung One UI
Clock Speed
2.2 GHz
2 GHz
2.3 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
12 nm
12 nm
10 nm
Battery Capacity
5000 mAh
5000 mAh
4000 mAh
Battery Removable
No
No
No
Battery Type
Li-Polymer
Li-Polymer
Li-ion
Charger Type
Fast, 10W
Normal, 10W
Fast, 15W
USB Type-C
No
No
Yes
Fast Charging
Yes
-
Yes
Announced On
19-May-23
30-Mar-23
5-Dec-19
Market Status
Available
Available
Available
Brand
Xiaomi
Xiaomi
Samsung
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 8,499
Rs. 8,999
Rs. 20,450
Model Number
-
22120RN86I
SM-A515FZB1INS/SM-A515FZBWINS
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass
NFC
No
No
Yes
Network Support
4G
4G
4G
Bluetooth
Yes
Yes
Yes
FM Radio
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 4 (802.11 b/g/n)
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
Bluetooth Type
v5.0
v5.0
v5.0
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
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, 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) / 800(band 20), 3G Bands: UMTS 1900 / 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...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 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 Bands: UMTS 1...
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 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...
Audio Features
-
Single Speaker, Single Microphone
Dolby Atmos
Front Video Recording
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps
Front Camera Setup
Single, 5MP
Single, 5MP
Single, 32MP
Front Camera 1 Resolution
5 MP
5 MP
32 MP
Front Camera 1 Type
f/2.2, Primary Camera
Primary Camera
f/2.2 Primary Camera
Front Aperture
f/2.2
-
f/2.2
Front Camera 1 Lens
-
5.0" sensor size, 1.12 micrometre pixel size
2.8" sensor size, 0.8 micrometre pixel size
Front Flash
-
Yes, Screen flash
No
Weight
192 grams
192 grams
172 grams
Colors
Classic Black, Aqua Blue, Sea Green
Matte Black, Royal Blue, Mint Green, Lavender Purple
Prism Crush White, Prism Crush Black, Prism Crush Pink, Prism Crush Blue
Build
Back: Plastic
Back: Plastic
Back: Plastic
Dimensions
164.9 x 76.7 x 9 mm
168.7 x 76.4 x 8.7 mm
158.5 x 73.6 x 7.9 mm
Water Resistance
-
Yes, Splash proof, IP52
-
OIS
No
-
No
Rear Flash
Yes, Dual LED Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
3840x2160 @ 30 fps
Rear Camera Features
Digital Zoom
Digital Zoom, Auto Flash, Face detection, Touch to focus
8 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Dual, 8MP + 0.08MP
Dual, 50MP + QVGA
Quad, 48MP + 12MP + 5MP + 5MP
Rear Camera 1 Resolution
8 MP
50 MP
48 MP
Rear Camera 1 Type
f/2.0, Wide Angle, Primary Camera
f/1.8, Wide Angle, Primary Camera
f/2.0 (upto 8x Digital Zoom) Primary Camera
Rear Camera 2 Resolution
0.08 MP
QVGA
12 MP
Rear Camera 2 Type
Depth Camera
Depth Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
Rear Aperture
f/2.0
f/1.8
f/2.0
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
Rear
Rear
On-Screen
Face Unlock
-
Yes
Yes