Vivo X20 Plus UD vs. Realme X3 Superzoom

Phone Comparison, Reviews and Tests

In depth comparison and review of Vivo X20 Plus UD 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

Vivo X20 Plus UD vs. Realme X3 Superzoom Comparison Chart
DESIGN AND DIMENSIONS Vivo X20 Plus UD Realme X3 Superzoom
Product Type Smartphone Smartphone
Manufacturer Model Number - RMX2086
Form Factor Touch Touch
Height 155.3 mm 163.8 mm Realme X3 Superzoom has greater height than Vivo X20 Plus UD.
Width 80.1 mm 75.8 mm Vivo X20 Plus UD has greater width than Realme X3 Superzoom.
Depth 7.5 mm 8.9 mm Vivo X20 Plus UD is narrower than Vivo X20 Plus UD.
Weight 181.5 g 202 g Vivo X20 Plus UD is lighter than Vivo X20 Plus UD.
Body Colour - Glacier blue
Waterproof (Water-resistant) - -
SAR Value - 0.931 W/kg (body), 0.897 W/kg (head), 1.914 W/kg (limb)
Connector Type Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
USB Type-C
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 Vivo X20 Plus UD Realme X3 Superzoom
Display Type OLED display -
Display Technology Super AMOLED -
Screen Size (Display Size) 6.43" 6.6" Realme X3 Superzoom has larger screen size than Vivo X20 Plus UD.
Screen Resolution (Display Resolution) 2160 x 1080 pixels 2400 x 1080 pixels Realme X3 Superzoom has better screen resolution than Vivo X20 Plus UD.
Display Format - Full HD+
Pixel Density 376 ppi -
Colour Depth 16.7 million colours -
Display Features - 120Hz Ultra Smooth Display
Display Protection (Screen Protector) - Corning Gorilla Glass 5 (scratch resistant glass)
PROCESSOR Vivo X20 Plus UD Realme X3 Superzoom
Processor Type (CPU) Qualcomm Snapdragon 660 Qualcomm Snapdragon 855+
Processor Number MSM8956 -
Clock Speed 2.2 GHz 2.96 GHz Realme X3 Superzoom has higher clock speed than Vivo X20 Plus UD.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
Graphics System (GPU) Qualcomm ADRENO 512 Qualcomm ADRENO 640
MEMORY Vivo X20 Plus UD Realme X3 Superzoom
RAM 4 GB LPDDR4X SDRAM - 12 GB Realme X3 Superzoom has more RAM than Vivo X20 Plus UD.
Internal Memory Size (Storage Capacity) 128 GB 256 GB Realme X3 Superzoom has more internal memory than Vivo X20 Plus UD.
Memory Interface - UFS 3.0
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB -
CAMERA Vivo X20 Plus UD Realme X3 Superzoom
MAIN CAMERA
Number of Main Cameras 2 4
Sensor Resolution 12 Megapixel 64 Megapixel Realme X3 Superzoom has better camera resolution than Vivo X20 Plus UD.
Sensor Size - 1/1.72"
Sensor Name - Samsung GW1 Sensor
Lens Type - Wide-angle lens
Lens Aperture F/1.8 F/1.8 Both phones have the same camera lens aperture.
Lens Construction - 6-element
Field of View (FoV) - 78.6 degree(s)
Focus Adjustment Automatic Automatic
Minimum Focal Length (Focal Distance) - 26 mm
Special Effects HDR HDR
Camera Modes Panorama Panorama, Time-lapse mode, Slow motion mode, Expert Mode, Portrait, AI mode, Ultra Macro Mode, Super nightscape, Ultra Wide Mode, Starry mode
Face Recognition (Face ID) Face detection - Vivo X20 Plus UD has face detection.
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) Geotagging 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 Vivo X20 Plus UD.
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.3
Lens Element Qty (2nd Camera) - 5-element
Field of View (2nd Camera) - 119 degree(s)
Minimum Focal Length (2nd Camera) - 16 mm
THIRD CAMERA
Sensor Resolution (3rd Camera) - 8 Megapixel
Lens Type (3rd Camera) - Telephoto lens
Lens Aperture (3rd Camera) - F/3.4
Optical Image Stabiliser (OIS) - Optical Image Stabiliser (OIS) Realme X3 Superzoom has optical stabilisation of the third camera.
Optical Zoom - 5x
Camera Features (3rd Camera) - 60x Super Zoom
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Lens Aperture (4th Camera) - F/2.4
Pixel Size (4th Camera) - 1.75 μm
Camera Functions (4th Camera) - Macro camera
Camera Features (4th Camera) - 4cm macro photography
FRONT CAMERA
Number of Front Cameras 1 2
Sensor Resolution (Front) 12 Megapixel 32 Megapixel Realme X3 Superzoom has better front camera resolution than Vivo X20 Plus UD.
Sensor Name (Front) - Sony Exmor RS IMX616 sensor
Lens Aperture (Front) F/2.0 F/2.5 Vivo X20 Plus UD has better front lens aperture than Vivo X20 Plus UD.
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.
Light Source (Front) Flash -
Video Resolutions (Front) 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
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 Vivo X20 Plus UD Realme X3 Superzoom
Battery Capacity (Battery Size) 3900 mAh 4200 mAh Realme X3 Superzoom has larger battery capacity than Vivo X20 Plus UD.
Fast Charging Technology - Dart Charge Realme X3 Superzoom has fast charging technology.
Battery Technology Lithium Ion -
CELLULAR Vivo X20 Plus UD Realme X3 Superzoom
Technology CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Funtouch OS 3.2 (based on Android 7.1.1) Android 10
User Interface - Realme UI
Payment Technology - Google Pay
Navigation GPS, A-GPS GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS Vivo X20 Plus UD Realme X3 Superzoom
Data Transmission GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band - Band 1, Band 5, Band 8
3G UMTS Frequency - 2100, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 8, Band 38, Band 39, 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 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 900, TDD 2600, TDD 1900, 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 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 5.0 LE Bluetooth 5.0
Bluetooth Profiles A2DP -
NFC - Yes Realme X3 Superzoom has NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Vivo X20 Plus UD Realme X3 Superzoom
Supported Digital Audio Standards WAV, MP3, FLAC, eAAC+ -
Supported Digital Video Standards MPEG-4, H.264 -
Sound Enhancements Hi-Fi Sound support Dolby Atmos sound technology, Hi-Res audio certified
FEATURES Vivo X20 Plus UD Realme X3 Superzoom
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert -
Sensors Accelerometer, proximity sensor, digital compass Accelerometer, ambient light sensor, proximity sensor, magnetometer, gyro sensor
Security Devices Fingerprint reader (under display) Fingerprint reader (side)
Additional Phone Features Multitasking, Active noise-cancellation MIMO technology, dual microphones with noise cancellation, liquid cooling
OTHERS Vivo X20 Plus UD Realme X3 Superzoom
Included Accessories Power adapter SIM card removal tool, USB-C cable, protective case, 30W Dart charger
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