Vivo X20 Plus UD vs. Xiaomi MI 5s Plus

Phone Comparison, Reviews and Tests

In depth comparison and review of Vivo X20 Plus UD and Xiaomi MI 5s Plus. 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. Xiaomi MI 5s Plus Comparison Chart
DESIGN AND DIMENSIONS Vivo X20 Plus UD Xiaomi MI 5s Plus
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 155.3 mm 154.6 mm Vivo X20 Plus UD has greater height than Xiaomi MI 5s Plus.
Width 80.1 mm 77.7 mm Vivo X20 Plus UD has greater width than Xiaomi MI 5s Plus.
Depth 7.5 mm 7.95 mm Vivo X20 Plus UD is narrower than Vivo X20 Plus UD.
Weight 181.5 g 168 g Xiaomi MI 5s Plus is lighter than Vivo X20 Plus UD.
Body Colour - High gloss dark grey
Body Material - Metal
Waterproof (Water-resistant) - -
Connector Type Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
USB Type-C - 24 pin USB-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 Xiaomi MI 5s Plus
Display Type OLED display LCD display
Display Technology Super AMOLED IPS
Screen Size (Display Size) 6.43" 5.7" Vivo X20 Plus UD has larger screen size than Xiaomi MI 5s Plus.
Screen Resolution (Display Resolution) 2160 x 1080 pixels 1920 x 1080 pixels Vivo X20 Plus UD has better screen resolution than Xiaomi MI 5s Plus.
Display Format - Full HD
Pixel Density 376 ppi 386 ppi Xiaomi MI 5s Plus has better pixel density than Vivo X20 Plus UD.
Max Brightness - 550 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio - 1300:1
Display Features - 2.5D curved glass, Night Display, Sunlight Display, Reading mode, Colour temperature adjustment
PROCESSOR Vivo X20 Plus UD Xiaomi MI 5s Plus
Processor Type (CPU) Qualcomm Snapdragon 660 Qualcomm Snapdragon 821
Processor Number MSM8956 -
Clock Speed 2.2 GHz 2.35 GHz Xiaomi MI 5s Plus has higher clock speed than Vivo X20 Plus UD.
Processor Core Qty 8-core -
Graphics System (GPU) Qualcomm ADRENO 512 Qualcomm ADRENO 530
MEMORY Vivo X20 Plus UD Xiaomi MI 5s Plus
RAM 4 GB LPDDR4 SDRAM - 4 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 128 GB 64 GB Vivo X20 Plus UD has more internal memory than Xiaomi MI 5s Plus.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB -
CAMERA Vivo X20 Plus UD Xiaomi MI 5s Plus
MAIN CAMERA
Number of Main Cameras 2 2
Sensor Resolution 12 Megapixel 13 Megapixel Xiaomi MI 5s Plus has better camera resolution than Vivo X20 Plus UD.
Sensor Type - RGB CMOS
Lens Aperture F/1.8 -
Focus Adjustment Automatic Automatic
Special Effects HDR Live Filters
HDR Mode - Auto HDR mode
Camera Modes Panorama Panorama, group selfi mode
Face Recognition (Face ID) Face detection Face detection, smile detection Both phones have face detection.
Light Source LED flash Dual 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, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps
Camera Features (Functions) Geotagging Phase Detect Auto-Focus (PDAF)
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel 13 Megapixel Xiaomi MI 5s Plus has better second camera resolution than Vivo X20 Plus UD.
Sensor Type (2nd Camera) - Monochrome CMOS
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 12 Megapixel 4 Megapixel Vivo X20 Plus UD has better front camera resolution than Xiaomi MI 5s Plus.
Lens Type (Front) - Wide-angle lens
Lens Aperture (Front) F/2.0 F/2.0 Both phones have the same front camera lens aperture.
Special Effects (Front) - Beautify with 36 smart beauty profiles
Face Recognition (Face ID) - Face recognition Xiaomi MI 5s Plus has face detection.
Light Source (Front) Flash -
Video Resolutions (Front) 1920 x 1080 (1080p) -
BATTERY AND CHARGING Vivo X20 Plus UD Xiaomi MI 5s Plus
Battery Capacity (Battery Size) 3900 mAh 3800 mAh Vivo X20 Plus UD has larger battery capacity than Xiaomi MI 5s Plus.
Fast Charging Technology - Qualcomm Quick Charge 3.0 Xiaomi MI 5s Plus has fast charging technology.
Battery Technology Lithium Ion -
CELLULAR Vivo X20 Plus UD Xiaomi MI 5s Plus
Technology CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA
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) -
User Interface - MIUI 8
Navigation GPS, A-GPS GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS Vivo X20 Plus UD Xiaomi MI 5s Plus
Data Transmission GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 8, Band 38, Band 39, 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 -
Wireless Interface IEEE 802.11a/b/g/n/ac Infrared (IrDA), IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 5.0 LE Bluetooth 4.2
Bluetooth Profiles A2DP -
NFC - Yes Xiaomi MI 5s Plus has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Vivo X20 Plus UD Xiaomi MI 5s Plus
Supported Digital Audio Standards WAV, MP3, FLAC, eAAC+ WAV, AAC, PCM, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), DSD, AMR-WB, AMR-NB
Supported Digital Video Standards MPEG-4, H.264 VC-1, XviD, MPEG-4, WMV, H.264, HEVC, H.265, ASP
Sound Enhancements Hi-Fi Sound support -
FEATURES Vivo X20 Plus UD Xiaomi MI 5s Plus
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, proximity sensor, digital compass Accelerometer, ambient light sensor, proximity sensor, digital compass, barometer, gyro sensor
Security Devices Fingerprint reader (under display) Fingerprint reader
Additional Phone Features Multitasking, Active noise-cancellation MU-MIMO technology
OTHERS Vivo X20 Plus UD Xiaomi MI 5s Plus
Included Accessories Power adapter Protective cover, power adapter, SIM card removal tool, USB-C cable
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