Samsung Galaxy A12 128GB Specifications

Key Specs General Performance Display Design Rear Camera Front Camera Battery Storage Network & Connectivity Multimedia Sensors

Key Specs
RAM & Storage 4 GB RAM + 64 GB
4 GB RAM + 128 GB
6 GB RAM + 128 GB
Processor MediaTek Helio P35
Rear Camera 48 MP + 5 MP + 2 MP + 2 MP
Front Camera 8 MP
Battery 5000 mAh
Display 6.5 inches (16.51 cm)

General
Launch Date February 16, 2021 (Official)
Operating System Android v10 (Q)
Custom UI Samsung One UI

Performance

(Good)
Chipset MediaTek Helio P35
CPU Octa core, 2.3 GHz, Cortex A53
Architecture 64 bit
Fabrication 12 nm
Graphics (GPU) PowerVR GE8320
RAM 4 GB / 6 GB
Performance Test Results icon
AnTuTu Score 109,789
Bootup Time 32.0 s
Speed Test (Antutu Score)
The higher, the better
Realme Narzo 70 Turbo 726,959 
iQOO Z10x 696,045 
Vivo T4X 685,052 
Samsung Galaxy M17 5G 608,564 
Xiaomi Redmi 15 463,289 
POCO M7 Plus 456,138 
Samsung Galaxy A12 128GB 109,789 
*Group: 11-15k Phones
See comparison with other phones
Bootup Time
The lower, the better
Lava Play Ultra 15 s
iQOO Z10x 26 s
Vivo T4X 26 s
Samsung Galaxy M17 5G 30 s
Samsung Galaxy A12 128GB 32 s
Xiaomi Redmi 15 34 s
Realme P3x 42 s
*Group: 11-15k Phones
See comparison with other phones
Gaming Test Results icon
GFX Score 1,208.0
Battery Drain 3.0 %
Heating 12.8 %
* after 30 mins of gaming
GFX Score
The higher, the better
Infinix Note 50X 6,743.0 
Vivo T4X 4,587.0 
iQOO Z10x 4,549.0 
Xiaomi Redmi 15 2,620.0 
POCO M7 Plus 2,522.0 
Samsung Galaxy M17 5G 2,145.0 
Samsung Galaxy A12 128GB 1,208.0 
*Group: 11-15k Phones
See comparison with other phones
Battery Drain
The lower, the better
Samsung Galaxy A12 128GB 3 %
POCO M7 Plus 5 %
iQOO Z10x 6 %
Vivo T4X 6 %
Xiaomi Redmi 15 6 %
Xiaomi Redmi 13 5G 8 %
Samsung Galaxy M17 5G 8 %
*Group: 11-15k Phones
See comparison with other phones
Heating
The lower, the better
Lava Play Ultra 10.2 %
Samsung Galaxy A12 128GB 12.8 %
POCO M7 Plus 14.3 %
iQOO Z10x 18.0 %
Xiaomi Redmi 15 23.7 %
Vivo T4X 24.8 %
Samsung Galaxy M17 5G 34.2 %
*Group: 11-15k Phones
See comparison with other phones
Benchmark Screenshots
benchmarks
AnTuTu Benchmark
benchmarks
Graphics Benchmark
benchmarks
Geekbench5 Benchmark

Featured

Samsung Galaxy A12
Samsung Galaxy A12
₹12,649
Samsung Shop
Go To Store

Display

(Excellent)
Display Type PLS TFT LCD
Screen Size 6.5 inches (16.51 cm)
Resolution 720x1600 px (HD+)
Refresh Rate 60 Hz
Aspect Ratio 20:9
Pixel Density 270 ppi
Screen to Body Ratio (calculated) 82.06 %
Bezel-less Display Yes with notch
UI Screenshots
UI Screenshot
Lock Screen
UI Screenshot
Home Screen
UI Screenshot
Screen With Widgets
UI Screenshot
Dialer Screen
UI Screenshot
App Drawer
UI Screenshot
Notification Panel
UI Screenshot
Quick Settings Panel
UI Screenshot
Settings Screen
UI Screenshot
OS Version
UI Screenshot
Storage
UI Screenshot
Battery
UI Screenshot
Camera On
UI Screenshot
Camera Options
UI Screenshot
Camera Modes
UI Screenshot
Camera Settings
UI Screenshot
Picture Size Options
UI Screenshot
Video Size Options

Design
Height 164 mm
Width 75.8 mm
Thickness 8.9 mm
Weight 205 grams
Build Material Back: Plastic
Click to View Click to View

Rear Camera

(Good)
Resolution
CameraMPApertureLens FeaturesFocal LengthZoom
Primary48 MPf/2.0Wide Angle(80° field-of-view)26 mmupto 10x Digital Zoom
Secondary5 MPf/2.2Ultra-Wide Angle
Tertiary2 MPf/2.4Macro
Quaternary2 MPf/2.4Depth
Autofocus Yes
OIS No
Flash Yes, LED Flash
Image Resolution 8000 x 6000 Pixels
Settings Exposure compensation, ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features 10 x Digital Zoom
Auto Flash
Face detection
Touch to focus
Video Recording 1920x1080 @ 30 fps
Rear Camera Samples
Rear Camera
Wide Angle
Rear Camera
Portrait Shot
Rear Camera
Night Mode OFF
Rear Camera
Close Up
Rear Camera
Low Light
Rear Camera
Low Light With Flash
Rear Camera
Colour Variance
Rear Camera
Daylight Auto / HDR OFF
Rear Camera
Daylight / HDR ON
Rear Camera
Macro

Compare Camera Samples

camera-sample-1
Samsung Galaxy A12 128GB 48 MP
VS
camera-sample-2
Samsung Galaxy M12 128GB 48 MP
Samsung Galaxy A12 128GB
Samsung Galaxy M12 128GB
Samsung Galaxy A12 128GB
Samsung Galaxy M12 128GB
Samsung Galaxy A12 128GB
Samsung Galaxy M12 128GB
Samsung Galaxy A12 128GB
Samsung Galaxy M12 128GB
Samsung Galaxy A12 128GB
Samsung Galaxy M12 128GB
Samsung Galaxy A12 128GB
Samsung Galaxy M12 128GB
Samsung Galaxy A12 128GB
Samsung Galaxy M12 128GB
Samsung Galaxy A12 128GB
Samsung Galaxy M12 128GB
Samsung Galaxy A12 128GB
Samsung Galaxy M12 128GB
Samsung Galaxy A12 128GB
Samsung Galaxy M12 128GB
Samsung Galaxy A12 128GB
Samsung Galaxy M12 128GB

Front Camera

(Very Good)
Resolution
CameraMPAperture
Primary8 MPf/2.2
Autofocus No
Flash No
Video Recording 1920x1080 @ 30 fps
Front Camera Samples
Front Camera
Selfie
Front Camera
Selfie Portrait
Front Camera
Selfie Low Light
Front Camera
Selfie Low Light With Flash

Battery

(Very Good)
Capacity 5000 mAh
Battery Type Li-ion
TalkTime Up to 34 Hours(4G)
Quick Charging Yes, 15W Fast Charging
Battery Test Results icon
Battery Life (PC Mark) 14h 46m
Charging Time (20% to 100%) 1h 57m 17s
Battery Life (PC Mark)
The higher, the better
Realme 14x 22.7 hrs
Xiaomi Redmi 15 14.9 hrs
Samsung Galaxy A12 128GB 14.8 hrs
iQOO Z10x 14.3 hrs
Vivo T4X 14.2 hrs
Samsung Galaxy M17 5G 10.6 hrs
Realme Narzo 70 Turbo 9.6 hrs
*Group: 11-15k Phones
See comparison with other phones
Charging Time (20% to 100%)
The lower, the better
Infinix Note 50X .7 hrs
POCO M7 Plus 1.1 hrs
Vivo T4X 1.1 hrs
Samsung Galaxy M17 5G 1.2 hrs
Xiaomi Redmi 15 1.3 hrs
iQOO Z10x 1.4 hrs
Samsung Galaxy A12 128GB 1.9 hrs
*Group: 11-15k Phones
See comparison with other phones

Storage
Internal Storage 64 GB / 128 GB
Storage Type eMMC 5.1
Expandable Storage Yes, Up to 1 TB

Network & Connectivity
SIM Slot(s) Dual SIM
SIM Type SIM1: Nano, SIM2: Nano
Network Support 5G Not Supported, 4G
VoLTE Yes
SIM 1 4G bands
Expand
Bands Features
4G bandsTD-LTE 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
SIM 2 4G bands
Expand
Bands Features
4G bandsTD-LTE 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
SAR Value Head: 0.79 W/kg
Wi-Fi Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features Wi-Fi Direct, Mobile Hotspot
Bluetooth Yes, v5.0
GPS Yes with A-GPS, Glonass
NFC No

Multimedia
Audio Jack 3.5 mm

Sensors
Fingerprint Sensor Yes
Fingerprint Sensor Position Side
Other Sensors Light sensor, Proximity sensor, Accelerometer
Mobiles› Samsung Galaxy A12 128GB› Samsung Galaxy A12 128GB Specifications
Updated on: November 18, 2025