Vivo X20 Plus UD vs. Xiaomi Redmi 12C

Phone Comparison, Reviews and Tests

In depth comparison and review of Vivo X20 Plus UD and Xiaomi Redmi 12C. 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 Redmi 12C Comparison Chart
DESIGN AND DIMENSIONS Vivo X20 Plus UD Xiaomi Redmi 12C
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 155.3 mm 168.76 mm Xiaomi Redmi 12C has greater height than Vivo X20 Plus UD.
Width 80.1 mm 76.41 mm Vivo X20 Plus UD has greater width than Xiaomi Redmi 12C.
Depth 7.5 mm 8.77 mm Vivo X20 Plus UD is narrower than Vivo X20 Plus UD.
Weight 181.5 g 192 g Vivo X20 Plus UD is lighter than Vivo X20 Plus UD.
Body Colour - Graphite grey
Waterproof (Water-resistant) - - Xiaomi Redmi 12C is waterproof.
SAR Value - 0.957 W/kg (body), 0.979 W/kg (head), 2.208 W/kg (limb)
Integrated Components - FM radio
Connector Type Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
Micro-USB
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM -
SIM Card Qty Dual-SIM Dual-SIM
SIM Card Configuration Details Nano SIM + nano SIM/microSD -
DISPLAY Vivo X20 Plus UD Xiaomi Redmi 12C
Display Type OLED display -
Display Technology Super AMOLED -
Screen Size (Display Size) 6.43" 6.71" Xiaomi Redmi 12C has larger screen size than Vivo X20 Plus UD.
Screen Resolution (Display Resolution) 2160 x 1080 pixels 1650 x 720 pixels Vivo X20 Plus UD has better screen resolution than Xiaomi Redmi 12C.
Display Format - HD+
Pixel Density 376 ppi -
Aspect Ratio - 20.6:9
Max Brightness - 500 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio - 1500:1
Display Features - Reading mode, Dot Display, 70% NTSC
PROCESSOR Vivo X20 Plus UD Xiaomi Redmi 12C
Processor Type (CPU) Qualcomm Snapdragon 660 MediaTek Helio G85
Processor Number MSM8956 -
Clock Speed 2.2 GHz 2 GHz Vivo X20 Plus UD has higher clock speed than Xiaomi Redmi 12C.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
Graphics System (GPU) Qualcomm ADRENO 512 -
MEMORY Vivo X20 Plus UD Xiaomi Redmi 12C
RAM 4 GB LPDDR4X SDRAM - 3 GB + up to 5 GB virtual extension Vivo X20 Plus UD has more RAM than Xiaomi Redmi 12C.
Internal Memory Size (Storage Capacity) 128 GB 32 GB Vivo X20 Plus UD has more internal memory than Xiaomi Redmi 12C.
Memory Interface - eMMC 5.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSD, microSDXC - up to 1 TB
CAMERA Vivo X20 Plus UD Xiaomi Redmi 12C
MAIN CAMERA
Number of Main Cameras 2 1
Sensor Resolution 12 Megapixel 50 Megapixel Xiaomi Redmi 12C has better camera resolution than Vivo X20 Plus UD.
Sensor Size - 1/2.76"
Lens Aperture F/1.8 F/1.8 Both phones have the same camera lens aperture.
Focus Adjustment Automatic Automatic
Special Effects HDR HDR
Camera Modes Panorama Night mode, portrait mode, 50MP 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, 1280 x 720 (720p) at 30 fps
Camera Features (Functions) Geotagging AI Dual camera, 4-in-1 pixel binning
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel -
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 12 Megapixel 5 Megapixel Vivo X20 Plus UD has better front camera resolution than Xiaomi Redmi 12C.
Lens Aperture (Front) F/2.0 F/2.2 Vivo X20 Plus UD has better front lens aperture than Vivo X20 Plus UD.
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 Xiaomi Redmi 12C
Battery Capacity (Battery Size) 3900 mAh 5000 mAh Xiaomi Redmi 12C has larger battery capacity than Vivo X20 Plus UD.
Standby Time - 508 hours
Talk Time - 2040 minutes
Run Time Details - Talk: up to 2040 min
Standby: up to 508 hrs
Playback (video): up to 20 hrs
Gaming: up to 13 hrs
Battery Technology Lithium Ion -
CELLULAR Vivo X20 Plus UD Xiaomi Redmi 12C
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 12
User Interface - MIUI 13
Navigation GPS, A-GPS GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Vivo X20 Plus UD Xiaomi Redmi 12C
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 -
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 IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 5.0 LE Bluetooth 5.1
Bluetooth Profiles A2DP -
NFC - Yes Xiaomi Redmi 12C has NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Vivo X20 Plus UD Xiaomi Redmi 12C
Supported Digital Audio Standards WAV, MP3, FLAC, eAAC+ -
Supported Digital Video Standards MPEG-4, H.264 -
Sound Enhancements Hi-Fi Sound support -
FEATURES Vivo X20 Plus UD Xiaomi Redmi 12C
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert -
Sensors Accelerometer, proximity sensor, digital compass Accelerometer, virtual proximity sensor
Security Devices Fingerprint reader (under display) Face recognition, fingerprint reader
Security Technology - AI face unlock
Additional Phone Features Multitasking, Active noise-cancellation Fast Charging
OTHERS Vivo X20 Plus UD Xiaomi Redmi 12C
Included Accessories Power adapter USB cable, SIM card removal tool, 10W charger
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