Samsung Galaxy A12 vs. Realme 7

Phone Comparison, Reviews and Tests

In depth comparison and review of Samsung Galaxy A12 and Realme 7. 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 7 Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy A12 Realme 7
Product Type Smartphone Smartphone
Manufacturer Model Number SM-A127F/DSN -
Form Factor Touch Touch
Height 164 mm 162.3 mm Samsung Galaxy A12 has greater height than Realme 7.
Width 75.8 mm 75.4 mm Samsung Galaxy A12 has greater width than Realme 7.
Depth 8.9 mm 9.4 mm Samsung Galaxy A12 is narrower than Samsung Galaxy A12.
Weight 205 g 196.5 g Realme 7 is lighter than Samsung Galaxy A12.
Body Colour Black | Blue Blue mist | White mist
Waterproof (Water-resistant) - -
Repairability Index 8.3 (out of 10) -
SAR Value 0.419 W/kg (head), 1.513 W/kg (body) 0.972 W/kg (head), 1.218 W/kg (body), 2.022 W/kg (limb)
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM -
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY Samsung Galaxy A12 Realme 7
Display Type LCD display LCD display
Display Technology PLS TFT LCD
Screen Size (Display Size) 6.5" 6.5" Both phones have the same screen size.
Screen Resolution (Display Resolution) 1600 x 720 pixels 2400 x 1080 pixels Realme 7 has better screen resolution than Samsung Galaxy A12.
Display Format HD+ Full HD+
Pixel Density - 405 ppi
Colour Depth 16.7 million colours -
Display Refresh Rate - 90 Hz
Display Features Infinity V Display 90Hz Ultra Smooth Display
Display Protection (Screen Protector) - Corning Gorilla Glass (scratch resistant glass)
PROCESSOR Samsung Galaxy A12 Realme 7
Processor Type (CPU) - MediaTek Helio G95
Clock Speed 2 GHz 2.05 GHz Realme 7 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) - ARM Mali-G76 MC4
MEMORY Samsung Galaxy A12 Realme 7
RAM 3 GB LPDDR4X SDRAM - 6 GB Realme 7 has more RAM than Samsung Galaxy A12.
Internal Memory Size (Storage Capacity) 32 GB 64 GB Realme 7 has more internal memory than Samsung Galaxy A12.
User Memory 19.5 GB -
Memory Interface - UFS 2.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSD, microSDXC - up to 1 TB microSD
CAMERA Samsung Galaxy A12 Realme 7
MAIN CAMERA
Number of Main Cameras 4 4
Sensor Resolution 48 Megapixel 48 Megapixel Both phones have the same camera resolution.
Sensor Size - 1/1.73"
Lens Aperture F/2.0 F/1.8 Realme 7 has better lens aperture than Samsung Galaxy A12.
Pixel Size - 0.8 μm
Focus Adjustment Automatic Automatic
Minimum Focal Length (Focal Distance) - 26 mm
Digital Zoom 10x -
Special Effects - HDR, Bokeh effect
Camera Modes - Panorama, Time-lapse mode, portrait mode, AI Beauty, Ultra Macro Mode, Filter mode, Super nightscape
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, 1920 x 1080 (1080p) at 120 fps, 1280 x 720 (720p) at 240 fps
Camera Features (Functions) - AI scene recognition, AI Quad camera, UIS Video Stabilisation, Chroma boost, UIS Max Video stabilisation
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel 8 Megapixel Realme 7 has better second camera resolution than Samsung Galaxy A12.
Sensor Size (2nd Camera) - 1/4"
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.
Field of View (2nd Camera) 123 degree(s) 119 degree(s) Samsung Galaxy A12 has larger second camera lens field of view than Realme 7.
Pixel Size (2nd Camera) - 1.12 μm
Minimum Focal Length (2nd Camera) - 16 mm
THIRD CAMERA
Sensor Resolution (3rd Camera) 2 Megapixel 2 Megapixel Both phones have the same third camera resolution.
Sensor Size (3rd Camera) - 1/1.5"
Lens Aperture (3rd Camera) F/2.4 F/2.4 Both phones have the same lens aperture of the third camera.
Pixel Size (3rd Camera) - 1.75 μm
Camera Functions (3rd Camera) Macro camera B&W Portait Lens
Camera Features (3rd Camera) - 6 portrait styles
FOURTH CAMERA
Sensor Resolution (4th Camera) 2 Megapixel 2 Megapixel Both phones have the same resolution of the fourth camera.
Sensor Size (4th Camera) - 1/1.5"
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 1
Sensor Resolution (Front) 8 Megapixel 16 Megapixel Realme 7 has better front camera resolution than Samsung Galaxy A12.
Sensor Size (Front) - 1/3.09"
Sensor Name (Front) - Sony Exmor RX IMX471 sensor
Lens Type (Front) - Wide-angle lens
Lens Aperture (Front) F/2.2 F/2.1 Realme 7 has better front lens aperture than Samsung Galaxy A12.
Pixel Size (Front) - 1 μm
Camera Modes (Front) - Panorama, Time-lapse mode, selfie mode, Beauty mode, portrait mode, Night scene mode
Face Recognition (Face ID) - Face recognition Realme 7 has face detection.
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps
Camera Features (Front) Live Focus -
BATTERY AND CHARGING Samsung Galaxy A12 Realme 7
Battery Capacity (Battery Size) 5000 mAh 5000 mAh Both phones have the same battery capacity.
Fast Charging Technology Adaptive Fast Charging Dart Charge Both phones have fast charging technology.
Talk Time 3420 minutes 2880 minutes Samsung Galaxy A12 has longer battery life when making calls than Realme 7.
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 2880 min
Gaming: up to 9 hrs
Playback (video): up to 15 hrs
Playback (video): up to 81 hrs
CELLULAR Samsung Galaxy A12 Realme 7
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
Navigation GPS, GLONASS, BeiDou, Galileo GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS Samsung Galaxy A12 Realme 7
Data Transmission FDD-LTE, TDD-LTE GPRS, EDGE, HSPA+, 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 2, Band 4, Band 5, Band 8
3G UMTS Frequency 2100, 850, 900 2100, 1900, 1700, 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 7
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 Realme 7
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert 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)
Security Technology - AI face unlock
Additional Phone Features Samsung KNOX, Samsung Smart Switch, Virtual Light Sensing, Virtual Proximity Sensing -
OTHERS Samsung Galaxy A12 Realme 7
Included Accessories - SIM card removal tool, USB-C cable, protective case, 30W fast charger
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