Samsung Galaxy A12 vs. Realme X3 Superzoom

Phone Comparison, Reviews and Tests

In depth comparison and review of Samsung Galaxy A12 and Realme X3 Superzoom. 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. Realme X3 Superzoom Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy A12 Realme X3 Superzoom
Product Type Smartphone Smartphone
Manufacturer Model Number SM-A127F/DSN RMX2086
Form Factor Touch Touch
Height 164 mm 163.8 mm Samsung Galaxy A12 has greater height than Realme X3 Superzoom.
Width 75.8 mm 75.8 mm Both phones are the same width
Depth 8.9 mm 8.9 mm Both phones are the same depth.
Weight 205 g 202 g Realme X3 Superzoom is lighter than Samsung Galaxy A12.
Body Colour Black | Blue Glacier blue
Waterproof (Water-resistant) - -
Repairability Index 8.3 (out of 10) -
SAR Value 0.419 W/kg (head), 1.513 W/kg (body) 0.931 W/kg (body), 0.897 W/kg (head), 1.914 W/kg (limb)
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
USB Type-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY Samsung Galaxy A12 Realme X3 Superzoom
Display Type LCD display -
Display Technology PLS TFT -
Screen Size (Display Size) 6.5" 6.6" Realme X3 Superzoom has larger screen size than Samsung Galaxy A12.
Screen Resolution (Display Resolution) 1600 x 720 pixels 2400 x 1080 pixels Realme X3 Superzoom has better screen resolution than Samsung Galaxy A12.
Display Format HD+ Full HD+
Colour Depth 16.7 million colours -
Display Features Infinity V Display 120Hz Ultra Smooth Display
Display Protection (Screen Protector) - Corning Gorilla Glass 5 (scratch resistant glass)
PROCESSOR Samsung Galaxy A12 Realme X3 Superzoom
Processor Type (CPU) - Qualcomm Snapdragon 855+
Clock Speed 2 GHz 2.96 GHz Realme X3 Superzoom has higher clock speed than Samsung Galaxy A12.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
Graphics System (GPU) - Qualcomm ADRENO 640
MEMORY Samsung Galaxy A12 Realme X3 Superzoom
RAM 3 GB LPDDR4X SDRAM - 12 GB Realme X3 Superzoom has more RAM than Samsung Galaxy A12.
Internal Memory Size (Storage Capacity) 32 GB 256 GB Realme X3 Superzoom has more internal memory than Samsung Galaxy A12.
User Memory 19.5 GB -
Memory Interface - UFS 3.0
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSD, microSDXC - up to 1 TB -
CAMERA Samsung Galaxy A12 Realme X3 Superzoom
MAIN CAMERA
Number of Main Cameras 4 4
Sensor Resolution 48 Megapixel 64 Megapixel Realme X3 Superzoom has better camera resolution than Samsung Galaxy A12.
Sensor Size - 1/1.72"
Sensor Name - Samsung GW1 Sensor
Lens Type - Wide-angle lens
Lens Aperture F/2.0 F/1.8 Realme X3 Superzoom has better lens aperture than Samsung Galaxy A12.
Lens Construction - 6-element
Field of View (FoV) - 78.6 degree(s)
Focus Adjustment Automatic Automatic
Minimum Focal Length (Focal Distance) - 26 mm
Digital Zoom 10x -
Special Effects - HDR
Camera Modes - Panorama, Time-lapse mode, Slow motion mode, Expert Mode, Portrait, AI mode, Ultra Macro Mode, Super nightscape, Ultra Wide Mode, Starry mode
Light Source LED flash LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, 1280 x 720 (720p) at 60 fps, 3840 x 2160 (4K) at 60 fps
Camera Features (Functions) - AI Beautify, AI scene recognition, UIS Video Stabilisation, Chroma boost, UIS Max Video stabilisation, 60X Super Zoom
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel 8 Megapixel Realme X3 Superzoom has better second camera resolution than Samsung Galaxy A12.
Lens Type (2nd Camera) Ultra wide-angle lens Ultra wide-angle lens
Lens Aperture (2nd Camera) F/2.2 F/2.3 Samsung Galaxy A12 has better second camera lens aperture than Samsung Galaxy A12.
Lens Element Qty (2nd Camera) - 5-element
Field of View (2nd Camera) 123 degree(s) 119 degree(s) Samsung Galaxy A12 has larger second camera lens field of view than Realme X3 Superzoom.
Minimum Focal Length (2nd Camera) - 16 mm
THIRD CAMERA
Sensor Resolution (3rd Camera) 2 Megapixel 8 Megapixel Realme X3 Superzoom has higher resolution third camera than Samsung Galaxy A12.
Lens Type (3rd Camera) - Telephoto lens
Lens Aperture (3rd Camera) F/2.4 F/3.4 Samsung Galaxy A12 has better third camera lens aperture than Samsung Galaxy A12.
Optical Image Stabiliser (OIS) - Optical Image Stabiliser (OIS) Realme X3 Superzoom has optical stabilisation of the third camera.
Optical Zoom - 5x
Camera Functions (3rd Camera) Macro camera -
Camera Features (3rd Camera) - 60x Super Zoom
FOURTH CAMERA
Sensor Resolution (4th Camera) 2 Megapixel 2 Megapixel Both phones have the same resolution of the fourth camera.
Lens Aperture (4th Camera) F/2.4 F/2.4 Both phones have the same lens aperture of the fourth camera.
Pixel Size (4th Camera) - 1.75 μm
Camera Functions (4th Camera) Depth camera Macro camera
Camera Features (4th Camera) Live Focus 4cm macro photography
FRONT CAMERA
Number of Front Cameras 1 2
Sensor Resolution (Front) 8 Megapixel 32 Megapixel Realme X3 Superzoom has better front camera resolution than Samsung Galaxy A12.
Sensor Name (Front) - Sony Exmor RS IMX616 sensor
Lens Aperture (Front) F/2.2 F/2.5 Samsung Galaxy A12 has better front lens aperture than Samsung Galaxy A12.
Lens Element Qty (Front) - 5-element
Field of View (Front) - 80.4 degree(s)
Special Effects (Front) - Beauty effect
Camera Modes (Front) - Time-lapse mode, front-facing panorama, Portrait, Mirror mode, Super nightscape, Wide
Face Recognition (Face ID) - Face recognition Realme X3 Superzoom has face detection.
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Front) Live Focus -
SECOND FRONT CAMERA
Sensor Resolution (2nd Front) - 8 Megapixel
Lens Aperture (2nd Front) - F/2.2
Field of View (2nd Front) - 105 degree(s)
Camera Features (2nd Front) - 5-piece lens
BATTERY AND CHARGING Samsung Galaxy A12 Realme X3 Superzoom
Battery Capacity (Battery Size) 5000 mAh 4200 mAh Samsung Galaxy A12 has larger battery capacity than Realme X3 Superzoom.
Fast Charging Technology Adaptive Fast Charging Dart Charge Both phones have fast charging technology.
Talk Time 3420 minutes -
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
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CELLULAR Samsung Galaxy A12 Realme X3 Superzoom
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System - Android 10
User Interface - Realme UI
Payment Technology - Google Pay
Navigation GPS, GLONASS, BeiDou, Galileo GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS Samsung Galaxy A12 Realme X3 Superzoom
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 2, Band 3, Band 4, 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 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, 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 IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 5.0 Bluetooth 5.0
NFC Yes Yes Both phones have an NFC reader for mobile payments.
MEDIA Samsung Galaxy A12 Realme X3 Superzoom
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 -
Sound Enhancements - Dolby Atmos sound technology, Hi-Res audio certified
FEATURES Samsung Galaxy A12 Realme X3 Superzoom
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert -
Sensors Accelerometer Accelerometer, ambient light sensor, proximity sensor, magnetometer, gyro sensor
Security Devices Fingerprint reader Fingerprint reader (side)
Additional Phone Features Samsung KNOX, Samsung Smart Switch, Virtual Light Sensing, Virtual Proximity Sensing MIMO technology, dual microphones with noise cancellation, liquid cooling
OTHERS Samsung Galaxy A12 Realme X3 Superzoom
Included Accessories - SIM card removal tool, USB-C cable, protective case, 30W Dart charger
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