Samsung Galaxy A12 Review: Full Specs, Features

This comprehensive review of the Samsung Galaxy A12 has examined all specifications across categories including design, display, performance, battery, cameras, and value. Our assessment combines hands-on testing with benchmark analysis to provide a balanced perspective on this entry-level smartphone’s capabilities. Note that pricing and specifications may vary by location, retailer, and regional configurations. The Samsung Galaxy A12 was launched in December 2020 as an affordable entry into Samsung’s A-series lineup, featuring a large 5000mAh battery and a versatile 48MP quad camera system.

Highlights
LaunchDecember 2020
ModelA125F
Camera48MP Quad Camera
Battery5000mAh with 15W Fast Charging
Display6.5-inch HD+
PriceUSD $110 / Euro €105
Rating
3.5/5
Design
ColorsBlack, White, Blue, Red
Height164.0mm
Width75.8mm
Thickness8.9mm
Weight205g
BuildGlass front, plastic frame, plastic back
SIMSingle Nano-SIM or Dual Nano-SIM
Display
Size6.5 inches
ResolutionHD+ 720 × 1600, ~270 ppi, 20:9 aspect ratio
TypePLS IPS LCD
Camera
Camera System48MP Quad Camera
Main Camera48MP (f/2.0, PDAF)
Ultra-wide5MP (f/2.2, 123° FOV)
Macro2MP (f/2.4)
Depth2MP (f/2.4)
Front Camera8MP (f/2.2)
FlashLED Flash
Video Recording1080p@30fps (Rear & Front)
FeaturesHDR, Panorama
Battery
Capacity5000mAh
Charging15W Fast Charging
PortUSB Type-C 2.0
Storage
RAM3GB / 4GB / 6GB
ROM32GB / 64GB / 128GB
ExpansionmicroSDXC (dedicated slot)
Platform
ChipsetMediaTek Helio P35 (12nm)
CPUOcta-core: 4×Cortex-A53 @2.35GHz + 4×Cortex-A53 @1.8GHz
GPUPowerVR GE8320
System (Launch)Android 10 with One UI 2.5
Latest UpdateAndroid 12 with One UI Core 4.1
Security
FingerprintSide-mounted Fingerprint Scanner
Face UnlockFace Unlock
Security PlatformSamsung Knox
Network
TechnologyGSM / HSPA / LTE
2G BandsGSM 850/900/1800/1900
3G BandsHSDPA 1700(AWS)/1900/2100
4G LTEMultiple bands (region dependent)
Connectivity
Wi-Fi802.11 b/g/n, Wi-Fi Direct
BluetoothBluetooth 5.0
NFCMarket dependent
GPSGPS, GLONASS, GALILEO, BDS
USBUSB Type-C 2.0
OTGUSB On-The-Go (OTG)
Audio Jack3.5mm Headphone Jack
FM RadioMarket dependent
Media
SpeakerLoudspeaker
AudioDolby Atmos (with headphones)
Audio FormatsMP3, AAC, FLAC, WAV and more
Video FormatsMP4, MKV, AVI and more
Features
NavigationGPS, GLONASS, GALILEO, BDS
SensorsSide-mounted Fingerprint, Accelerometer, Proximity
Camera Features48MP Quad Camera, 8MP Front Camera, HDR, Panorama
Charging15W Fast Charging
FeaturesSamsung One UI Core, Side-mounted Fingerprint Scanner, Face Unlock, Samsung Knox, Dark Mode, Digital Wellbeing, Game Launcher, Dual SIM Support, Dedicated microSD Card Slot
Audio3.5mm Jack, Loudspeaker, Dolby Atmos (with headphones)
Final Verdict

The Samsung Galaxy A12, launched in December 2020, delivers exceptional value in the entry-level smartphone segment, combining a large 5000mAh battery with a versatile 48MP quad camera at an ultra-affordable price of $110. This device targets first-time smartphone users, students, and budget-conscious consumers who need reliable performance, long battery life, and essential features. With its 48MP quad camera, large 5000mAh battery, and expandable storage up to 1TB, the A12 offers a compelling package that has received updates up to Android 12 with One UI Core 4.1.

The design of the A12 prioritizes durability with dimensions of 164.0 x 75.8 x 8.9 mm and a weight of 205g. Available in Black, White, Blue, and Red, the device offers simple color options. The glass front, plastic frame, and plastic back provide durability at an affordable price point. The side-mounted fingerprint scanner offers convenient and secure access. The dedicated microSD card slot allows for storage expansion without sacrificing dual SIM functionality.

The display features a 6.5-inch PLS IPS LCD panel with HD+ resolution (720 x 1600) and a 20:9 aspect ratio. While not as vibrant as AMOLED panels, the display provides adequate clarity for everyday use and media consumption. The ~270 ppi pixel density ensures acceptable sharpness for text and images. The large screen size provides a comfortable viewing experience for browsing, social media, and video consumption.

Photography capabilities are handled by a versatile quad camera system featuring a 48MP main camera with PDAF (f/2.0), a 5MP ultra-wide camera with 123° field of view, a 2MP macro camera, and a 2MP depth sensor. The 8MP front camera (f/2.2) handles selfies and video calls. Video recording supports 1080p at 30fps from both cameras. Features include HDR and Panorama for enhanced photography. The camera system covers the essential needs of entry-level users, delivering reliable performance for everyday photography.

Battery performance is exceptional with a 5000mAh capacity, delivering all-day endurance that easily extends into a second day of moderate use. The 15W fast charging ensures reasonable recharge times. The MediaTek Helio P35 processor with octa-core CPU (4×Cortex-A53 @2.35GHz + 4×Cortex-A53 @1.8GHz) and PowerVR GE8320 GPU delivers capable performance for daily tasks and light gaming. Memory options include 3GB, 4GB, or 6GB RAM with 32GB, 64GB, or 128GB storage, expandable via microSDXC. Launching with Android 10 and One UI 2.5, the device has received updates to Android 12 with One UI Core 4.1, demonstrating Samsung’s commitment to software support for entry-level devices.

In summary, the Samsung Galaxy A12 successfully delivers a reliable entry-level experience with standout features including a 48MP quad camera, 5000mAh battery, and expandable storage. Its combination of a large display, versatile camera system, and long battery life makes it a compelling choice for budget-conscious consumers and first-time smartphone users. For those seeking an affordable smartphone with essential features and reliable performance, the Samsung Galaxy A12 represents outstanding value.

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