Compare - OnePlus 12R vs Xiaomi Redmi A3
Compare OnePlus 12R and Xiaomi Redmi A3 side by side, including display, battery, camera, chipset, and other key specifications.
OnePlus 12R
OxygenOS 14
Basic
Price
Rs. 120,999
RAM
16GB
Storage
128GB
Launch Date
2024-01-23
Status
Discontinued
Chipset
Qualcomm Snapdragon 8 Gen 2
CPU
Octa-core (Qualcomm Kryo)
GPU
Adreno 740
OS
OxygenOS 14
Display
Size
6.78 inches
Type
AMOLED LTPO 4.0, 120Hz, ProXDR, 10-bit, HDR10+, 2160Hz PWM, Gorilla Glass Victus 2
Resolution
2780 x 1264 pixels
Refresh Rate
120Hz
Body
Dimensions
163.3 x 75.3 x 8.8 mm
Weight
207 g
SIM
Dual Nano-SIM
Battery
Battery
5500 mAh
Charging
100W SUPERVOOC
Camera
Back Camera
50 MP, f/1.8 (wide, OIS) + 8 MP, f/2.2 (ultrawide) + 2 MP (macro)
Front Camera
16 MP, f/2.4
Back Video
4K@60/30fps, 1080p@60/30fps, 720p@60/30fps, slow motion 1080p@240fps
Front Video
1080p@30fps, 720p@30fps
Connectivity
Network
2G / 3G / 4G LTE / 5G
Wi-Fi
Wi-Fi 7, 2x2 MIMO, 2.4GHz / 5GHz
Bluetooth
5.3, aptX, aptX HD, LDAC, AAC, SBC, LHDC
GPS
GPS (L1+L5), GLONASS, Galileo, BeiDou, QZSS
NFC
Yes
USB
USB Type-C (USB 2.0)
Sensors
Fingerprint
In-display fingerprint sensor
Others
accelerometer, gyroscope, compass, ambient light sensor, proximity sensor, infrared blaster, color temperature sensor
Xiaomi Redmi A3
Android 14
Basic
Price
Rs. 18,999
RAM
4GB
Storage
64GB
Launch Date
2025-03-01
Status
Available
Chipset
MediaTek Helio G36
CPU
Octa-core (4×2.2 GHz + 4×1.6 GHz)
GPU
PowerVR GE8320
OS
Android 14
Display
Size
6.71”
Type
Dot Drop display
Resolution
1650 x 720
Refresh Rate
90Hz
Body
Dimensions
168.4 x 76.3 x 8.3 mm
Weight
N/A
SIM
Dual SIM + microSD
Battery
Battery
5000 mAh (typ)
Charging
10W Type-C
Camera
Back Camera
8MP AI Dual Camera + Auxiliary Lens
Front Camera
5MP
Back Video
1080p 30fps
Front Video
1080p 30fps
Connectivity
Network
4G / 3G / 2G
Wi-Fi
2.4GHz/5GHz
Bluetooth
5.4
GPS
GPS | Glonass | Beidou | Galileo
NFC
No
USB
Type-C
Sensors
Fingerprint
Side Fingerprint
Others
Virtual Ambient Light Sensor | Virtual Proximity Sensor | Accelerometer | Compass
Explore more from OnePlus
Browse more phones from the same brand and build stronger comparison paths.
View Brand PageExplore more from Xiaomi
Open more devices from this brand to continue side-by-side comparisons.
View Brand PageMore compare combinations
More phones similar to OnePlus 12R
OnePlus 12
N/A • 12GB • 256GB
OnePlus Nord CE4 Lite 5G
N/A • 8GB • 256GB
OnePlus Open
N/A • 16GB • 512GB
OnePlus 13T
€420 • 12GB • 256GB
OnePlus Nord 4
N/A • 12GB • 256GB
OnePlus Open 2
Rs. 344,999 • 16GB • 512GB
More phones similar to Xiaomi Redmi A3
Xiaomi Redmi 14C
Rs. 27,999 • 6GB • 128GB
Xiaomi Redmi Note 13 Pro
Rs. 58,899 • 8GB • 256GB
Xiaomi Redmi 13
Rs. 31,999 • 8GB • 128GB
Xiaomi 14T Pro
Rs. 199,900 • 12GB • 512GB
Xiaomi Redmi A3x
Rs. 17,499 • 3GB • 64GB
Xiaomi Redmi Note 14 Pro
Rs. 73,999 • 8GB • 256GB