Vivo V15 Pro vs. Xiaomi POCO X3 NFC

Phone Comparison, Reviews and Tests

In depth comparison and review of Vivo V15 Pro and Xiaomi POCO X3 NFC. 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 V15 Pro vs. Xiaomi POCO X3 NFC Comparison Chart
DESIGN AND DIMENSIONS Vivo V15 Pro Xiaomi POCO X3 NFC
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 157.25 mm 165.3 mm Xiaomi POCO X3 NFC has greater height than Vivo V15 Pro.
Width 74.71 mm 76.8 mm Xiaomi POCO X3 NFC has greater width than Vivo V15 Pro.
Depth 8.21 mm 9.4 mm Vivo V15 Pro is narrower than Vivo V15 Pro.
Weight 185 g 215 g Vivo V15 Pro is lighter than Vivo V15 Pro.
Body Colour Topaz blue Cobalt blue | Shadow grey
Protection - Splashproof
Waterproof (Water-resistant) - -
IP rating - IP53
SAR Value - 0.558 W/kg (head), 0.986 W/kg (body), 1.997 W/kg (limb)
Connector Type Micro-USB USB Type-C - 24 pin USB-C
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 Vivo V15 Pro Xiaomi POCO X3 NFC
Display Type OLED display -
Display Technology Super AMOLED -
Screen Size (Display Size) 6.39" 6.67" Xiaomi POCO X3 NFC has larger screen size than Vivo V15 Pro.
Screen Resolution (Display Resolution) 2340 x 1080 pixels 2400 x 1080 pixels Xiaomi POCO X3 NFC has better screen resolution than Vivo V15 Pro.
Display Format Full HD+ Full HD+
Pixel Density - 395 ppi
Aspect Ratio 19.5:9 20:9
Contrast Ratio 10000000:1 1500:1 Vivo V15 Pro has better display contrast ratio than Xiaomi POCO X3 NFC.
HDR - Yes Xiaomi POCO X3 NFC has HDR.
HDR Technology - HDR10
Display Refresh Rate - 120 Hz
Touch Sampling Rate - 240 Hz
Display Features Always-on display, 2.5D Glass, Wide colour display (P3), Ultra FullView Display Dark mode, Dot Display
Display Protection (Screen Protector) - Corning Gorilla Glass 5 (scratch resistant glass)
PROCESSOR Vivo V15 Pro Xiaomi POCO X3 NFC
Processor Type (CPU) Qualcomm Snapdragon 675 AIE Qualcomm Snapdragon 732G
Clock Speed - 2.3 GHz
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture - Yes Xiaomi POCO X3 NFC has 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 618
MEMORY Vivo V15 Pro Xiaomi POCO X3 NFC
RAM 6 GB LPDDR4X SDRAM - 6 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 128 GB 64 GB Vivo V15 Pro has more internal memory than Xiaomi POCO X3 NFC.
Memory Interface - UFS 2.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSDXC - up to 256 GB
CAMERA Vivo V15 Pro Xiaomi POCO X3 NFC
MAIN CAMERA
Number of Main Cameras 3 4
Sensor Resolution 48 Megapixel 64 Megapixel Xiaomi POCO X3 NFC has better camera resolution than Vivo V15 Pro.
Sensor Size 1/2.25" 1/1.73" Vivo V15 Pro has better camera sensor size than Xiaomi POCO X3 NFC.
Sensor Name - Sony Exmor RS IMX682 sensor
Lens Aperture F/1.8 F/1.89 Vivo V15 Pro has better lens aperture than Vivo V15 Pro.
Pixel Size 0.8 μm 1.6 μm Xiaomi POCO X3 NFC has larger camera pixel size than Vivo V15 Pro.
Focus Adjustment Automatic Automatic
Special Effects HDR, Live Filters Kaleidoscope
Camera Modes Panorama, Time-lapse mode, Slow motion mode, Watermark mode, Professional mode, Gender Detection, Bokeh Mode, AI Beauty, AR stickers, AI Portrait Lighting, PPT, AI Face Shaping, AI Portrait Framing, AI Body Shaping, AI Super Night Mode Pro mode, night mode, SteadyShot, AI portrait mode, AI Beautify, Pro Video mode, Macro video, Movie frame, photo filters, AI SkyScaping 3.0, AI photo clones, Timed burst, Document mode 2.0
Light Source LED flash LED flash
Video Resolutions - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 960 fps
Camera Features (Functions) AI scene recognition, AI Triple camera, Quad Pixel technology, 12MP output using quad pixel technology, Palm capture 4-in-1 Super Pixel, AI scene detection, AI Quad camera, Support LOG format, 6 long exposure modes, AI dynamic studio
SECOND CAMERA
Sensor Resolution (2nd Camera) 8 Megapixel 13 Megapixel Xiaomi POCO X3 NFC has better second camera resolution than Vivo V15 Pro.
Lens Type (2nd Camera) Super wide-angle lens Ultra wide-angle lens
Lens Aperture (2nd Camera) F/2.2 F/2.2 Both phones have the same second camera lens aperture.
Field of View (2nd Camera) 120 degree(s) 119 degree(s) Vivo V15 Pro has larger second camera lens field of view than Xiaomi POCO X3 NFC.
Camera Features (2nd Camera) AI Super Wide-Angle -
THIRD CAMERA
Sensor Resolution (3rd Camera) 5 Megapixel 2 Megapixel Vivo V15 Pro has higher resolution third camera than Xiaomi POCO X3 NFC.
Lens Aperture (3rd Camera) F/2.4 F/2.4 Both phones have the same lens aperture of the third camera.
Pixel Size (3rd Camera) - 1.75 μm
Camera Functions (3rd Camera) Depth camera Macro camera
Camera Features (3rd Camera) - FF (4cm)
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) - Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Front Camera Design Pop-up -
Sensor Resolution (Front) 32 Megapixel 20 Megapixel Vivo V15 Pro has better front camera resolution than Xiaomi POCO X3 NFC.
Lens Aperture (Front) F/2.0 F/2.2 Vivo V15 Pro has better front lens aperture than Vivo V15 Pro.
Pixel Size (Front) - 1.6 μm
Special Effects (Front) - HDR
Camera Modes (Front) - Selfie panorama, portrait mode, AI Beautify, Short video mode
Light Source (Front) - Display flash
Camera Features (Front) - Self-timer, 4-in-1 Super Pixel technology, AI scene detection, AI studio lighting, Palm shutter, full screen frame, Short video filter
BATTERY AND CHARGING Vivo V15 Pro Xiaomi POCO X3 NFC
Battery Capacity (Battery Size) 3700 mAh 5160 mAh Xiaomi POCO X3 NFC has larger battery capacity than Vivo V15 Pro.
Fast Charging Technology Dual-Engine Fast Charging - Vivo V15 Pro has fast charging technology.
Run Time Details - Playback (video): up to 17 hrs
Gaming: up to 10 hrs
Playback (Music): up to 153 hrs
CELLULAR Vivo V15 Pro Xiaomi POCO X3 NFC
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Funtouch OS 9 (based on Android Oreo 9.0) Android 10
User Interface - POCO Launcher 2.0 (MIUI12)
Intelligent Assistant Google Assistant -
Payment Technology - Google Pay
Navigation GPS, A-GPS, GLONASS GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS Vivo V15 Pro Xiaomi POCO X3 NFC
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM -
3G UMTS Band Band 1, Band 5, Band 8 Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency 2100, 850, 900 2100, 1900, 1700, 850, 900
4G LTE Band Band 1, Band 3, Band 5, Band 7, Band 8, Band 17, Band 38, 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 1800+, FDD 850, FDD 2600, FDD 900, FDD 700b, TDD 2600, 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 Wi-Fi Wi-Fi
Bluetooth Bluetooth 5.0 Bluetooth 5.1
NFC - Yes Xiaomi POCO X3 NFC has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Vivo V15 Pro Xiaomi POCO X3 NFC
Supported Digital Audio Standards WAV, MPEG 2 Audio, MP3, FLAC, MIDI, APE (Monkey's Audio), AMR-WB, AMR-NB, Vorbis WAV, WMA, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), M4A, DSF, AWB
Supported Digital Video Standards AVI, MPEG-4, 3GP MKV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4
Sound Enhancements - Hi-Res audio
FEATURES Vivo V15 Pro Xiaomi POCO X3 NFC
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, ambient light sensor, proximity sensor, digital compass, gyro sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor
Security Devices Fingerprint reader (under display) Face recognition, fingerprint reader (side)
Additional Phone Features Google Assistant Button, Game Mode 5.0., Dual-Turbo, Jovi Image Recogniser Infrared remote control, MIMO technology, AI face unlock, Google Lens, linear motor, Qualcomm 4th generation AI Engine, LiquidCool Technology 1.0 Plus, GAME Turbo 3.0
OTHERS Vivo V15 Pro Xiaomi POCO X3 NFC
Included Accessories Headphones, USB cable, power adapter, SIM card removal tool, screen protector (pre-applied), protective case SIM card removal tool, USB-C cable, 33W charger, anti-bacterial case, anti-bacterial screen protector
Compliant Standards - IP53, TUV Rheinland Low Blue Light Certification
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