Sony XPERIA X vs. Vivo X20 Plus UD

Phone Comparison, Reviews and Tests

In depth comparison and review of Sony XPERIA X and Vivo X20 Plus UD. 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

Sony XPERIA X vs. Vivo X20 Plus UD Comparison Chart
DESIGN AND DIMENSIONS Sony XPERIA X Vivo X20 Plus UD
Product Type Smartphone Smartphone
Manufacturer Model Number F5121 -
Form Factor Touch Touch
Height 143 mm 155.3 mm Vivo X20 Plus UD has greater height than Sony XPERIA X.
Width 69 mm 80.1 mm Vivo X20 Plus UD has greater width than Sony XPERIA X.
Depth 7.7 mm 7.5 mm Vivo X20 Plus UD is narrower than Sony XPERIA X.
Weight 152 g 181.5 g Sony XPERIA X is lighter than Sony XPERIA X.
Body Colour White | Lime gold | Rose gold | Graphite black -
Waterproof (Water-resistant) - -
SAR Value 1.23 W/kg (body), 0.72 W/kg (head) -
Integrated Components FM radio -
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty - Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY Sony XPERIA X Vivo X20 Plus UD
Display Type LCD display OLED display
Display Technology IPS Super AMOLED
Screen Size (Display Size) 5" 6.43" Vivo X20 Plus UD has larger screen size than Sony XPERIA X.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2160 x 1080 pixels Vivo X20 Plus UD has better screen resolution than Sony XPERIA X.
Display Format Full HD -
Pixel Density - 376 ppi
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Display Enhancement Technology Super Vivid mode -
Display Features Curve edge -
Display Protection (Screen Protector) Scratch-resistant glass -
PROCESSOR Sony XPERIA X Vivo X20 Plus UD
Processor Type (CPU) Qualcomm Qualcomm Snapdragon 660
Processor Number MSM8956 MSM8956
Clock Speed 1.8 GHz 2.2 GHz Vivo X20 Plus UD has higher clock speed than Sony XPERIA X.
Processor Core Qty 6-core 8-core Vivo X20 Plus UD has higher processor core quantity than Sony XPERIA X.
64-bit Architecture Yes - Sony XPERIA X has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 510 Qualcomm ADRENO 512
MEMORY Sony XPERIA X Vivo X20 Plus UD
RAM 3 GB 4 GB Vivo X20 Plus UD has more RAM than Sony XPERIA X.
Internal Memory Size (Storage Capacity) 32 GB 128 GB Vivo X20 Plus UD has more internal memory than Sony XPERIA X.
User Memory 20 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 200 GB microSDHC, microSDXC - up to 256 GB
CAMERA Sony XPERIA X Vivo X20 Plus UD
MAIN CAMERA
Number of Main Cameras 1 2
Sensor Resolution 23 Megapixel 12 Megapixel Sony XPERIA X has better camera resolution than Vivo X20 Plus UD.
Sensor Name Sony Exmor RS sensor -
Lens Type Wide-angle lens -
Lens Aperture F/2.0 F/1.8 Vivo X20 Plus UD has better lens aperture than Sony XPERIA X.
Focus Adjustment Automatic Automatic
Minimum Focal Length (Focal Distance) 24 mm -
Digital Zoom 8x -
Special Effects Night Scene, Creative effect HDR
HDR Mode Auto HDR mode -
Camera Modes Red-Eye Reduction, Sweep Panorama, AR Effect mode, SteadyShot, Timeshift video Panorama
Face Recognition (Face ID) Smile shutter, Face in Picture Face detection Both phones have face detection.
Light Source LED light LED flash
Video Resolutions 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) Quick Launch, Superior Auto, Object tracking, G lens, Scene recognition, Sound Photo, Hybrid Auto focus, Sticker Creator Geotagging
SECOND CAMERA
Sensor Resolution (2nd Camera) - 5 Megapixel
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 13 Megapixel 12 Megapixel Sony XPERIA X has better front camera resolution than Vivo X20 Plus UD.
Lens Type (Front) Wide-angle lens -
Lens Aperture (Front) F/2.0 F/2.0 Both phones have the same front camera lens aperture.
Light Source (Front) - Flash
Video Resolutions (Front) 1920 x 1080 (1080p) 1920 x 1080 (1080p)
BATTERY AND CHARGING Sony XPERIA X Vivo X20 Plus UD
Battery Capacity (Battery Size) 2620 mAh 3900 mAh Vivo X20 Plus UD has larger battery capacity than Sony XPERIA X.
Standby Time 600 hours -
Talk Time 840 minutes -
Run Time Details Talk (GSM): up to 600 min
Standby (GSM): up to 580 hrs
Talk (WCDMA): up to 840 min
Standby (WCDMA): up to 600 hrs
Standby (LTE): up to 540 hrs
Playback (Music): up to 64 hrs
Playback (video): up to 10 hrs
-
Battery Technology - Lithium Ion
CELLULAR Sony XPERIA X Vivo X20 Plus UD
Technology WCDMA (UMTS) / GSM CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 6.0.1 (Marshmallow) Funtouch OS 3.2 (based on Android 7.1.1)
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, A-GPS
COMMUNICATIONS Sony XPERIA X Vivo X20 Plus UD
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 19, Band 20, Band 26, Band 28, Band 38, Band 40, Band 41 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 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 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 IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.2 Bluetooth 5.0 LE
Bluetooth Profiles HFP, HSP, OPP, PAN, SPP, GAP, A2DP, AVRCP, HID, GAVDP, PBAP, MAP, DIP, GATT, HOGP A2DP
NFC Yes - Sony XPERIA X has NFC reader for mobile payments.
WLAN Security WEP, WPA, WPA2, TKIP, AES, EAP SIM, EAP-TTLS/MSCHAPv2, EAP-AKA, EAP-TLS, PEAPv0/EAP-MSCHAPv2, PEAPv1/EAP-GTC -
Messaging Services SMS, MMS SMS, MMS
MEDIA Sony XPERIA X Vivo X20 Plus UD
Supported Digital Audio Standards WAV, WMA, AAC, AIFF, ASF, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, XMF, AAC +, OGG, eAAC+, MIDI, M4A, apt-X, MXMF, AWB, IMY, RTTTL, RTX, OTA, MP4, ALAC, OPUS WAV, MP3, FLAC, eAAC+
Supported Digital Video Standards MKV, AVI, XviD, MPEG-4, 3GP, H.264, H.263, M4V, WebM, VP8, VP9, H.265 MPEG-4, H.264
Sound Enhancements Digital Sound Enhancement Engine (DSEE HX), 3D surround sound (VPT) Hi-Fi Sound support
FEATURES Sony XPERIA X Vivo X20 Plus UD
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor, pedometer, digital compass, barometer, magnetometer, gyro sensor, motion sensor, geomagnetic sensor Accelerometer, proximity sensor, digital compass
Security Devices Fingerprint reader Fingerprint reader (under display)
Additional Phone Features TTY compatible, Radio Data Service (RDS), DLNA Certified, Text-to-Speech (text recognition), sharing media via DLNA, Screen capture, intelligent typing (Gesture), Wi-Fi Miracast, battery STAMINA mode, Glove mode, TRILUMINOS display, X-Reality engine, Screen mirroring, Clear Audio+, Clear Bass, Dynamic normaliser, Smart Cleaning, Digital Noise Cancelling (DNC), Live Color LED, Hi-Res Audio, Low power audio playback, Smart backlight control, MirrorLink support, High-bandwidth Digital Content Protection (HDCP), S-Force Front surround, Read Mode, Alarm Clock, handwriting recognition, PS4 Remote Play Multitasking, Active noise-cancellation
OTHERS Sony XPERIA X Vivo X20 Plus UD
Included Accessories Power adapter Power adapter
Compliant Standards HAC (Hearing Aid Compatible) -
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