Vivo X20 Plus UD vs. OPPO Reno

Phone Comparison, Reviews and Tests

In depth comparison and review of Vivo X20 Plus UD and OPPO Reno. 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. OPPO Reno Comparison Chart
DESIGN AND DIMENSIONS Vivo X20 Plus UD OPPO Reno
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 155.3 mm 156.6 mm OPPO Reno has greater height than Vivo X20 Plus UD.
Width 80.1 mm 74.3 mm Vivo X20 Plus UD has greater width than OPPO Reno.
Depth 7.5 mm 9 mm Vivo X20 Plus UD is narrower than Vivo X20 Plus UD.
Weight 181.5 g 185 g Vivo X20 Plus UD is lighter than Vivo X20 Plus UD.
Body Colour - Jet black
Waterproof (Water-resistant) - -
SAR Value - 1.1 W/kg (body), 1.11 W/kg (head), 3.3 W/kg (limb)
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 OPPO Reno
Display Type OLED display OLED display
Display Technology Super AMOLED AMOLED
Screen Size (Display Size) 6.43" 6.4" Vivo X20 Plus UD has larger screen size than OPPO Reno.
Screen Resolution (Display Resolution) 2160 x 1080 pixels 2340 x 1080 pixels OPPO Reno has better screen resolution than Vivo X20 Plus UD.
Pixel Density 376 ppi 402 ppi OPPO Reno has better pixel density than Vivo X20 Plus UD.
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Display Features - DCI-P3 Wide colour gamut
Display Protection (Screen Protector) - Corning Gorilla Glass 6 (scratch resistant glass)
PROCESSOR Vivo X20 Plus UD OPPO Reno
Processor Type (CPU) Qualcomm Snapdragon 660 Qualcomm Snapdragon 710
Processor Number MSM8956 -
Clock Speed 2.2 GHz 2.2 GHz Both phones have the same clock speed.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture - Yes OPPO Reno has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 512 Qualcomm ADRENO 616
MEMORY Vivo X20 Plus UD OPPO Reno
RAM 4 GB 8 GB OPPO Reno has more RAM than Vivo X20 Plus UD.
Internal Memory Size (Storage Capacity) 128 GB 256 GB OPPO Reno has more internal memory than Vivo X20 Plus UD.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB -
CAMERA Vivo X20 Plus UD OPPO Reno
MAIN CAMERA
Number of Main Cameras 2 2
Sensor Resolution 12 Megapixel 48 Megapixel OPPO Reno has better camera resolution than Vivo X20 Plus UD.
Sensor Size - 1/2"
Sensor Name - Sony Exmor RS IMX586 sensor
Lens Aperture F/1.8 F/1.7 OPPO Reno has better lens aperture than Vivo X20 Plus UD.
Lens Construction - 6-element
Focus Adjustment Automatic Automatic
Special Effects HDR HDR
Camera Modes Panorama Time-lapse mode, night mode, Expert Mode, AI Portait, Pano mode, Dazzle Colour 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
Camera Features (Functions) Geotagging Noise reduction, Phase Detect Auto-Focus (PDAF)
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel 5 Megapixel Both phones have the same second camera resolution.
Lens Aperture (2nd Camera) - F/2.4
FRONT CAMERA
Number of Front Cameras 1 1
Front Camera Design - Pop-up
Sensor Resolution (Front) 12 Megapixel 16 Megapixel OPPO Reno has better front camera resolution than Vivo X20 Plus UD.
Lens Aperture (Front) F/2.0 F/2.0 Both phones have the same front camera lens aperture.
Lens Element Qty (Front) - 5-element
Camera Modes (Front) - AI Beauty
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
BATTERY AND CHARGING Vivo X20 Plus UD OPPO Reno
Battery Capacity (Battery Size) 3900 mAh 3765 mAh Vivo X20 Plus UD has larger battery capacity than OPPO Reno.
Fast Charging Technology - VOOC Flash Charge technology OPPO Reno has fast charging technology.
Battery Technology Lithium Ion Lithium Ion
CELLULAR Vivo X20 Plus UD OPPO Reno
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) ColorOS 6 (based on Android 9)
Navigation GPS, A-GPS GPS
COMMUNICATIONS Vivo X20 Plus UD OPPO Reno
Data Transmission GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, 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 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 900, TDD 2600, TDD 1900, TDD 2300, TDD 2500 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 Wi-Fi
Bluetooth Bluetooth 5.0 LE Bluetooth 5.0
Bluetooth Profiles A2DP -
NFC - Yes OPPO Reno has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Vivo X20 Plus UD OPPO Reno
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
FEATURES Vivo X20 Plus UD OPPO Reno
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, geomagnetic sensor
Security Devices Fingerprint reader (under display) Fingerprint reader (under display)
Additional Phone Features Multitasking, Active noise-cancellation Protective O-Dot, Game Boost 2.0
OTHERS Vivo X20 Plus UD OPPO Reno
Included Accessories Power adapter Headphones, power adapter, SIM card removal tool, cover, USB-C cable, protective film
Compliant Standards - TUV Rheinland Low Blue Light Certification
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