Vivo X21 UD |
Samsung Galaxy A73 |
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Build | OS | Android V8.1 Oreo | Android 12 OS | |
UI | Funtouch OS 4.0 | OneUI 4.1 | ||
Dimensions | 154.5 x 74.8 x 7.4 mm | 163.7 x 76.1 x 7.6 mm | ||
Weight | 156 g | 181 g | ||
SIM | Hybrid Dual SIM, Dual Standby, (Nano-SIM) | Hybrid Dual SIM, Dual Standby, (Nano-SIM) | ||
Colors | Black, Aurora White, Ruby Red | Gray, Mint, White | ||
Frequency | 2G Band | SIM1: GSM 850 / 900 / 1800 / 1900 SIM2: GSM 850 / 900 / 1800 / 1900 |
SIM1: GSM 850 / 900 / 1800 / 1900 SIM2: GSM 850 / 900 / 1800 / 1900 |
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3G Band | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | ||
4G Band | 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), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) | ||
5G Band | SA/NSA | |||
Processor | CPU | Octa-core (4 x 2.2 GHz Kryo 260 & 4 x 1.8 GHz Kryo 260) | Octa-core (4 x 2.4 GHz Kryo 670 + 4 x 1.8 GHz Kryo 670) | |
Chipset | Qualcomm SDM660 Snapdragon 660 | Qualcomm SM7325 Snapdragon 778G 5G (6 nm) | ||
GPU | Adreno 512 | Adreno 642L | ||
Display | Technology | Super Amoled Capacitive Touchscreen, 16M Colors, Multitouch | Super AMOLED Plus Capacitive touchscreen, Multitouch | |
Size | 6.3 Inches | 6.7 Inches | ||
Resolution | 1080 x 2280 Pixels (~402 PPI) | 1080 x 2400 Pixels (~393 PPI) | ||
Protection | Corning Gorilla Glass 5 | |||
Extra Features | 120Hz, 800 nits (HBM) | |||
Memory | Built-in | 128GB Built-in, 6GB RAM | 256GB Built-in, 8GB RAM | |
Card | microSD Card, (supports up to 256GB) uses SIM 2 slot) | microSD Card, (supports up to 1TB) | ||
SMS | ||||
Camera | Main | Dual 12 MP (f/1.8, 1/2.5 | Quad Camera: 108 MP, f/1.8, (wide), PDAF, OIS + 12 MP, f/2.2, (ultrawide) + 5 MP, f/2.4, (macro) + 5 MP, f/2.4, (depth), LED Flash | |
Features | Phase detection, Geo-tagging, touch focus, face detection, HDR, panorama, Video (1080p@30fps) | panorama, HDR, Video (4K@30fps, 1080p@30/60fps; gyro-EIS) | ||
Front | 12 MP, f/2.0, 1080p | 32 MP, f/2.2, 26mm (wide), 1/2.8", HDR, Video (4K@30fps, 1080p@30fps) | ||
Connectivity | WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot | |
Bluetooth | v5.0 with A2DP, LE | v5.0 with A2DP, LE | ||
GPS | Yes + A-GPS support, & GLONASS | Yes + A-GPS support & Glonass, BDS, GALILEO, BDS | ||
Radio | FM Radio | FM Radio (Unspecified) | ||
USB | microUSB 2.0, USB On-The-Go | USB Type-C 2.0, USB On-The-Go | ||
NFC | No | Yes | ||
Data | GPRS, Edge, 3G HSPA, 4G LTE | GPRS, EDGE, 3G (HSPA 42.2/5.76 Mbps), 4G LTE-A, 5G capable | ||
Features | Sensors | Accelerometer, Compass, Proximity, FingerPrint | Accelerometer, Gyro, Compass, Proximity, FingerPrint | |
Audio | 3.5mm Audio Jack, MP4/H.264 player, MP3/WAV/eAAC+/FLAC player, Speaker Phone | Speaker Phone | ||
Browser | HTML5 | HTML5 | ||
Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | SMS(threaded view), MMS, Email, Push Mail, IM | ||
Games | Built-in + Downloadable | Built-in + Downloadable | ||
Torch | Yes | Yes | ||
Extra | Document viewer, Photo/video editor | IP67 dust/water resistant (up to 1m for 30 mins), Active noise cancellation with dedicated mic, Photo/video editor, Document viewer | ||
Battery | Capacity | (Li-ion Non removable), 3200 mAh | (Li-Po Non removable), 5000 mAh | |
Talktime | ||||
- Fast battery charging | - Fast charging 25W | |||
Price | in Rupees | Rs. Discontinued | Rs. 170,499 | |
in USD | $-0 | $1636 |