Samsung Galaxy A52 vs. Realme C21

Phone Comparison, Reviews and Tests

In depth comparison and review of Samsung Galaxy A52 and Realme C21. 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 A52 vs. Realme C21 Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy A52 Realme C21
Product Type Smartphone Smartphone
Manufacturer Model Number SM-A525F/DS -
Form Factor Touch Touch
Height 159.9 mm 165.2 mm Realme C21 has greater height than Samsung Galaxy A52.
Width 75.1 mm 76.4 mm Realme C21 has greater width than Samsung Galaxy A52.
Depth 8.4 mm 8.9 mm Samsung Galaxy A52 is narrower than Samsung Galaxy A52.
Weight 189 g 190 g Samsung Galaxy A52 is lighter than Samsung Galaxy A52.
Body Colour Awesome violet | Awesome black | Awesome white | Awesome blue Cross black | Cross blue
Protection Water-resistant, dust-resistant -
Waterproof (Water-resistant) Yes - Samsung Galaxy A52 is waterproof.
IP rating IP67 -
SAR Value 0.844 W/kg (body), 0.348 W/kg (head), 2.03 W/kg (limb) -
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
Micro-USB
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
SIM Card Configuration Details Nano SIM + nano SIM/microSD -
DISPLAY Samsung Galaxy A52 Realme C21
Display Type OLED display LCD display
Display Technology Super AMOLED LCD
Screen Size (Display Size) 6.5" 6.5" Both phones have the same screen size.
Screen Resolution (Display Resolution) 2400 x 1080 pixels 1600 x 720 pixels Samsung Galaxy A52 has better screen resolution than Realme C21.
Display Format Full HD+ HD+
Aspect Ratio - 20:9
Max Brightness 800 cd/m² 420 cd/m² Samsung Galaxy A52 has better display brightness than Realme C21.
Colour Depth 16.7 million colours -
Display Enhancement Technology Eye Comfort Shield, Real Smooth -
Display Features Infinity O display Mini-drop display
PROCESSOR Samsung Galaxy A52 Realme C21
Processor Type (CPU) - MediaTek Helio G35
Clock Speed 2.3 GHz 2.3 GHz Both phones have the same clock speed.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
Graphics System (GPU) - PowerVR GE8320
MEMORY Samsung Galaxy A52 Realme C21
RAM 6 GB LPDDR4X SDRAM - 3 GB Samsung Galaxy A52 has more RAM than Realme C21.
Internal Memory Size (Storage Capacity) 128 GB 32 GB Samsung Galaxy A52 has more internal memory than Realme C21.
User Memory 102.6 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSD, microSDXC - up to 1 TB microSD
CAMERA Samsung Galaxy A52 Realme C21
MAIN CAMERA
Number of Main Cameras 4 3
Sensor Resolution 64 Megapixel 13 Megapixel Samsung Galaxy A52 has better camera resolution than Realme C21.
Lens Aperture F/1.8 F/2.2 Samsung Galaxy A52 has better lens aperture than Samsung Galaxy A52.
Lens Construction - 5-element
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) - Samsung Galaxy A52 has optical stabilisation.
Focus Adjustment Automatic Automatic
Digital Zoom 10x 4x Samsung Galaxy A52 has better digital zoom than Realme C21.
Special Effects - HDR
Camera Modes Portrait mode Panorama, Time-lapse mode, Slow motion mode, Beauty mode, Expert Mode, Nightscape capture mode, Portrait, Filter mode, Super nightscape
Light Source Flash LED flash
Video Resolutions Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) - Phase Detect Auto-Focus (PDAF), AI Triple camera, Chroma boost
SECOND CAMERA
Sensor Resolution (2nd Camera) 12 Megapixel 2 Megapixel Samsung Galaxy A52 has better second camera resolution than Realme C21.
Lens Type (2nd Camera) Ultra wide-angle lens -
Lens Aperture (2nd Camera) F/2.2 F/2.4 Samsung Galaxy A52 has better second camera lens aperture than Samsung Galaxy A52.
Lens Element Qty (2nd Camera) - 3-element
Field of View (2nd Camera) 123 degree(s) -
Camera Functions (2nd Camera) - B&W lens
THIRD CAMERA
Sensor Resolution (3rd Camera) 5 Megapixel 2 Megapixel Samsung Galaxy A52 has higher resolution third camera than Realme C21.
Lens Aperture (3rd Camera) F/2.4 F/2.4 Both phones have the same lens aperture of the third camera.
Lens Element Qty (3rd Camera) - 3-element
Camera Functions (3rd Camera) Macro camera Macro camera
Camera Features (3rd Camera) - 4cm macro photography
FOURTH CAMERA
Sensor Resolution (4th Camera) 5 Megapixel -
Lens Aperture (4th Camera) F/2.4 -
Camera Functions (4th Camera) Depth camera -
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 32 Megapixel 5 Megapixel Samsung Galaxy A52 has better front camera resolution than Realme C21.
Lens Aperture (Front) F/2.2 F/2.2 Both phones have the same front camera lens aperture.
Lens Element Qty (Front) - 3-element
Focus Adjustment Focus free -
Special Effects (Front) Bokeh effect HDR
Camera Modes (Front) - Time-lapse mode, Beauty mode, portrait mode, AI Beauty, Filter mode, Panoramic mode
Face Recognition (Face ID) - Face recognition Realme C21 has face detection.
BATTERY AND CHARGING Samsung Galaxy A52 Realme C21
Battery Capacity (Battery Size) 4500 mAh 5000 mAh Realme C21 has larger battery capacity than Samsung Galaxy A52.
Fast Charging Technology Samsung Super Fast Charging - Samsung Galaxy A52 has fast charging technology.
Talk Time 2220 minutes -
Run Time Details Active online usage (LTE): up to 17 hrs
Active online usage (Wi-Fi): up to 18 hrs
Playback (video): up to 21 hrs
Playback (audio): up to 127 hrs
Talk (4G): up to 2220 min
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CELLULAR Samsung Galaxy A52 Realme C21
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 One UI Realme UI
Navigation GPS, GLONASS, BeiDou, Galileo GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS Samsung Galaxy A52 Realme C21
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 2, Band 4, Band 5, Band 8 Band 1, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 1700, 850, 900 2100, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 20, Band 26, Band 28, Band 32, Band 38, Band 40, Band 41, Band 66 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 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 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 802.11a/b/g/n/ac IEEE 802.11b/g/n
Bluetooth Bluetooth 5.0 Bluetooth 5.0
NFC Yes - Samsung Galaxy A52 has NFC reader for mobile payments.
MEDIA Samsung Galaxy A52 Realme C21
Supported Digital Audio Standards WAV, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID -
Supported Digital Video Standards MKV, FLV, AVI, 3GP, M4V, WebM, 3G2, MP4 -
FEATURES Samsung Galaxy A52 Realme C21
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, gyro sensor, hall sensor, geomagnetic sensor, light sensor Accelerometer, proximity sensor, magnetometer, light sensor
Security Devices Fingerprint reader (under display) Fingerprint reader
Additional Phone Features Samsung KNOX, Game Booster, Virtual Proximity Sensing, dual stereo speakers Super power saving mode, HyperEngine technology, Reverse charging
OTHERS Samsung Galaxy A52 Realme C21
Included Accessories Headphones, power adapter, SIM card removal tool, USB-C cable USB cable, power adapter, SIM card removal tool
Compliant Standards IP67, SGS TUV Rheinland
Max Depth of Water Resistance 1 m -
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