Samsung Galaxy A12 vs. Xiaomi Redmi A1

Phone Comparison, Reviews and Tests

In depth comparison and review of Samsung Galaxy A12 and Xiaomi Redmi A1. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

Samsung Galaxy A12 vs. Xiaomi Redmi A1 Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy A12 Xiaomi Redmi A1
Product Type Smartphone Smartphone
Manufacturer Model Number SM-A127F/DSN -
Form Factor Touch Touch
Height 164 mm 164.9 mm Xiaomi Redmi A1 has greater height than Samsung Galaxy A12.
Width 75.8 mm 76.75 mm Xiaomi Redmi A1 has greater width than Samsung Galaxy A12.
Depth 8.9 mm 9.09 mm Samsung Galaxy A12 is narrower than Samsung Galaxy A12.
Weight 205 g 192 g Xiaomi Redmi A1 is lighter than Samsung Galaxy A12.
Body Colour Black | Blue Light green
Waterproof (Water-resistant) - -
Repairability Index 8.3 (out of 10) -
SAR Value 0.419 W/kg (head), 1.513 W/kg (body) 0.997 W/kg (body), 0.846 W/kg (head), 2.541 W/kg (limb)
Integrated Components - FM radio
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM -
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY Samsung Galaxy A12 Xiaomi Redmi A1
Display Type LCD display -
Display Technology PLS TFT -
Screen Size (Display Size) 6.5" 6.52" Xiaomi Redmi A1 has larger screen size than Samsung Galaxy A12.
Screen Resolution (Display Resolution) 1600 x 720 pixels 1600 x 720 pixels Both phones have the same screen resolution.
Display Format HD+ HD+
Aspect Ratio - 20:9
Colour Depth 16.7 million colours -
Display Features Infinity V Display Night light screen, Dot Drop display
PROCESSOR Samsung Galaxy A12 Xiaomi Redmi A1
Processor Type (CPU) - MediaTek Helio A22
Clock Speed 2 GHz 2 GHz Both phones have the same clock speed.
Processor Core Qty 8-core Quad-core Samsung Galaxy A12 has higher processor core quantity than Xiaomi Redmi A1.
MEMORY Samsung Galaxy A12 Xiaomi Redmi A1
RAM 3 GB LPDDR4X SDRAM - 2 GB Samsung Galaxy A12 has more RAM than Xiaomi Redmi A1.
Internal Memory Size (Storage Capacity) 32 GB 32 GB Both phones have the same internal memory capacity.
User Memory 19.5 GB -
Memory Interface - eMMC 5.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSD, microSDXC - up to 1 TB microSDHC, microSD, microSDXC - up to 1 TB
CAMERA Samsung Galaxy A12 Xiaomi Redmi A1
MAIN CAMERA
Number of Main Cameras 4 2
Sensor Resolution 48 Megapixel 8 Megapixel Samsung Galaxy A12 has better camera resolution than Xiaomi Redmi A1.
Lens Aperture F/2.0 F/2.0 Both phones have the same camera lens aperture.
Focus Adjustment Automatic -
Digital Zoom 10x -
Special Effects - HDR
Camera Modes - Time-lapse mode, portrait mode, Short video mode
Light Source LED flash LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Functions) - AI Dual camera
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel 8 Megapixel Xiaomi Redmi A1 has better second camera resolution than Samsung Galaxy A12.
Lens Type (2nd Camera) Ultra wide-angle lens -
Lens Aperture (2nd Camera) F/2.2 -
Field of View (2nd Camera) 123 degree(s) -
THIRD CAMERA
Sensor Resolution (3rd Camera) 2 Megapixel -
Lens Aperture (3rd Camera) F/2.4 -
Camera Functions (3rd Camera) Macro camera -
FOURTH CAMERA
Sensor Resolution (4th Camera) 2 Megapixel -
Lens Aperture (4th Camera) F/2.4 -
Camera Functions (4th Camera) Depth camera -
Camera Features (4th Camera) Live Focus -
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 5 Megapixel Samsung Galaxy A12 has better front camera resolution than Xiaomi Redmi A1.
Lens Aperture (Front) F/2.2 F/2.2 Both phones have the same front camera lens aperture.
Camera Modes (Front) - Beautify
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Front) Live Focus AI Selfie
BATTERY AND CHARGING Samsung Galaxy A12 Xiaomi Redmi A1
Battery Capacity (Battery Size) 5000 mAh 5000 mAh Both phones have the same battery capacity.
Fast Charging Technology Adaptive Fast Charging - Samsung Galaxy A12 has fast charging technology.
Standby Time - 746 hours
Talk Time 3420 minutes 1800 minutes Samsung Galaxy A12 has longer battery life when making calls than Xiaomi Redmi A1.
Run Time Details Talk: up to 3420 min
Active online usage (LTE): up to 20 hrs
Active online usage (Wi-Fi): up to 20 hrs
Playback (video): up to 19 hrs
Playback (audio): up to 104 hrs
Talk: up to 1800 min
Standby: up to 746 hrs
Playback (video): up to 22 hrs
Playback (Music): up to 161 hrs
CELLULAR Samsung Galaxy A12 Xiaomi Redmi A1
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System - Android 12 (Go edition)
Navigation GPS, GLONASS, BeiDou, Galileo GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Samsung Galaxy A12 Xiaomi Redmi A1
Data Transmission FDD-LTE, TDD-LTE FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band Band 1, Band 5, Band 8 Band 1, Band 5, Band 8
3G UMTS Frequency 2100, 850, 900 2100, 850, 900
4G LTE Band Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11b/g/n Wi-Fi
Bluetooth Bluetooth 5.0 Bluetooth 5.0
NFC Yes - Samsung Galaxy A12 has NFC reader for mobile payments.
MEDIA Samsung Galaxy A12 Xiaomi Redmi A1
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID -
Supported Digital Video Standards MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4 -
FEATURES Samsung Galaxy A12 Xiaomi Redmi A1
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert -
Sensors Accelerometer Accelerometer
Security Devices Fingerprint reader -
Additional Phone Features Samsung KNOX, Samsung Smart Switch, Virtual Light Sensing, Virtual Proximity Sensing Fast Charging
OTHERS Samsung Galaxy A12 Xiaomi Redmi A1
Included Accessories - USB cable, SIM card removal tool, 10W charger
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