Phone Comparison - LG V20 vs vivo X21 UD vs Sony Xperia 8

general General Info

Manufacturer LG vivo Sony
Announced September 2016 March 2018 October 2019
Status Available - September 2016 Coming Soon - March 2018 Coming Soon - October 2019
Price Rs. 54,999 ($820.00) [Similarly Priced] Rs. 29,900 ($450.00) [Similarly Priced] -
Colors Titan, Silver, Pink Black, Aurora White, Ruby Red Gray, Black, Orange, Blue
Form Factor Candybar Candybar Candybar
Dimension 159.7 x 78.1 x 7.6 mm
(6.29 x 3.07 x 0.3 in)
154.5 x 74.8 x 7.4 mm
(6.08 x 2.94 x 0.29 in)
158 x 69 x 8.1 mm
(6.22 x 2.72 x 0.32 in)
Weight 174 g (6.14 oz) 156.2 g (5.5.0.07 oz) 170 g (6 oz)
SIM Type Dual-SIM Hybrid Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 & TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - I3113, I4113, I4193
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - I3123
4G Network LTE LTE band 1(2100), 2(1900), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 32(1500), 38(2600) - I3113, I4113
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail
Build Features - Fingerprint Sensor
- MIL-STD-810G certified
- 32-bit/192kHz Audio
- 24-bit Audio Recording
- B&O Certified Audio
- Active Noise Cancellation
- Fingerprint Sensor
- Fingerprint Sensor (side-mounted)
Notification LED - Yes Yes

hardware Hardware and OS

OS Android OS, v7.0 (Nougat) Android 8.1 (Oreo) Android 9.0 (Pie)
User Interface - FunTouch OS 4.0 -
Processor Dual-core 2.15 GHz Kryo & dual-core 1.6 GHz Kryo, Qualcomm MSM8996 Snapdragon 820 Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260), Qualcomm SDM660 Snapdragon 660 Octa-core 2.2 GHz Cortex-A53, Qualcomm SDM630 Snapdragon 630 (14 nm)
GPU Adreno 530 Adreno 512 Adreno 508
RAM 4 GB 6 GB 4 GB
Internal Memory 32/64 GB 128 GB 64 GB
External Memory microSD, up to 256 GB (dedicated slot) microSD, up to 256 GB (uses SIM 2 slot) microSD, up to 512 GB (uses SIM 2 slot)

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 4 Super AMOLED Capacitive Touchscreen Full HD+ 21:9 aspect ratio wide IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 6
Colors 16M colors 16M colors 16M colors
Size 5.7 inches 6.28 inches 6.0 inches
Resolution 1440 x 2560 pixels (515 ppi) 1080 x 2280 pixels (402 ppi) 1080 x 2560 pixels (463 ppi)
Screen-to-Body Ratio 71.90% 85.06% 76.32%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera Dual 16 MP + 8 MP Dual 12 MP + 5 MP 12 MP + 8 MP
Flash LED Flash LED Flash LED Flash
Features Laser Autofocus, f/1.8 + f/2.4 wide angle, Phase Detection autofocus, OIS, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR Phase Detection Autofocus, f/1.8 + f/2.4 aperture, Dual Pixel PDAF, 1/2.5", 1.4 µm, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama 12 MP, f/1.8, 27mm (wide), 1/2.8", 1.25µm, PDAF
8 MP, f/2.4, 53mm (telephoto), 1/4", 1.12µm, PDAF, 2x optical zoom
HDR, Panorama
Video 2160p@30fps, 1080p@30fps, 720p@120fps, HDR, stereo sound rec. 1080p@30fps 2160p@30fps, 1080p@30fps
Front Camera 5 MP, f/1.9 [Similar] 12 MP, f/2.0, 1080p [Similar] 8 MP, f/2.0, 24mm (wide), 1/4", 1.12µm,
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Class 33 Yes Yes
Edge Class 33 Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE HSPA, LTE, 4G VoLTE HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat12 600/50 Mbps
Bluetooth v4.2, A2DP, LE, aptX 5.0, A2DP, LE 5.0, A2DP, LE, aptX HD
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB Type-C 1.0 reversible connector, USB OTG, Fast Charging microUSB 2.0, USB On-The-Go 2.0, Type-C 1.0 reversible connector; USB Host
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 Yes

memory User Memory

Internal 32/64 GB, 4 GB RAM 128 GB, 6 GB RAM 64 GB, 4 GB RAM
Expandable Storage microSD, up to 256 GB (dedicated slot) microSD, up to 256 GB (uses SIM 2 slot) microSD, up to 512 GB (uses SIM 2 slot)
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor not present gyroscope sensor not present
NFC NFC supported NFC not supported NFC supported

battery Battery

Type Li-Ion Battery Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Fast battery charging 15W
Capacity 3200 mAh 3200 mAh 2760 mAh
Stand by - - -
Talk Time - - -