Compare Mobile Phones

Get Satisfied Before Buying Mobile Phones

General

NameVivo X21iVivo NEX 3S 5G-
ModelX21iNEX 3S 5G-
Price-Tk 61,000-

Network

Network TypeGSM / CDMA / HSPA / LTE GSM / CDMA / HSPA / EVDO / LTE / 5G-
Network 2GGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMAGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA-
Network 3GHSDPA 850 / 900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO-
Network 4GLTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(800), 19(800), 26(850), 20(800), 25(1900), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)-
Network SpeedHSPA, LTEHSPA 42.2/5.76 Mbps, LTE-A; 5G-
Network GPRSYesYes-
Network EDGEYesYes-
Network 5G-5G band 1(2100), 3(1800), 41(2500), 77(3700), 78(3500), 79(4700); SA/NSA-

Display

Display TypeSuper AMOLED capacitive touchscreen, 16M Colors Super AMOLED capacitive touchscreen, 16M colors-
Display Size6.28 inches, 98.4 cm2 (~85.0% screen-to-body ratio 6.89 inches, 119.3 cm2 (~93.6% screen-to-body ratio)-
Display Resolution1080 x 2280 pixels, 19:9 ratio 1080 x 2256 pixels (~363 ppi density)-
Display MultitouchYes - Funtouch OS 4.0Yes-
Display Density402 ppi density--
Display Screen Protection-HDR10+-

Camera

Primary Camera12MP (f/1.8, 1/2.564MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
13MP, f/2.5, 52mm (telephoto), PDAF, 2x optical zoom
13MP, f/2.2, 13mm (ultrawide), PDAF
-
Secondary Camera24MPMotorized pop-up 16MP, f/2.1, 26mm (wide), 1/3.1-
Camera FeaturesGeo-tagging, Touch focus, Face detection, HDR, panorama LED flash, HDR, panorama LED flash, HDR-
Video[email protected][email protected], [email protected]/60/120fps, [email protected], gyro-EIS [email protected]-

Body

Body Dimensions154.4 x 75 x 7 mm (6.08 x 2.95 x 0.28 in) 167.4 x 76.1 x 9.4 mm (6.59 x 3.00 x 0.37 in)-
Body Weight159 g (5.61 oz) 219.5 g (7.76 oz)-
Body ColorBlack, Aurora White, Ruby Red Liquid Tianhe, Deep air streamer, Succinyl alcohol-
Body Build- Glass front, glass back, aluminum frame-

Launch

Launch AnnouncementMay, 2018March 10, 2020-
Launch DateRelease May 19th, 2018Release March 14, 2020-

Platform

Operating SystemAndroid 8.1 Oreo Android 10.0; Funtouch 10.0-
CPUOcta-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)-
GPUMali-G72 MP3Adreno 650-
ChipsetMediatek MT6771 Helio P60Qualcomm SM8250 Snapdragon 865 (7 nm+)-

Memory

Memory Internal64GB, 128GB 256GB -
Memory ExternalmicroSD, up to 256GB (uses SIM 2 slot) No-
Ram4GB, 6GB 8GB ,12GB -

Battery

Battery TypeNon-removable Li-Ion Battery Non-removable Li-Po-
Battery Capacity3425 mAh 4500 mAh-

Multimedia

Fm RadioYesNo-

Sound

AudioVibration, MP3, WAV Ringtones Vibration, MP3, WAV ringtones-
LoudspeakerYes Yes-
3.5mm JackYes - 32-bit/192kHz audio - Active noise cancellation with dedicated mic Yes 32-bit/192kHz audio-

Connectivity

WiFiWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, HotspotWi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, hotspot-
Bluetooth5.0, A2DP, LE 5.1, A2DP, LE, aptX HD-
USBmicroUSB 2.0, USB On-The-Go 2.0, Type-C 1.0 reversible connector, USB On-The-Go-
GPSYes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, GALILEO, BDS-

Features

SensorsFingerprint-rear-mounted, accelerometer, proximity, compassFingerprint -under display, optical, accelerometer, gyro, proximity, compass-
MessagingSMS(threaded view), MMS, Email, Push Email SMS(threaded view), MMS, Email, Push Email, IM-
BrowserHTML5 HTML5-
JavaNoNo-

Other

Made ByChina--
Other FeaturesFast battery charging, MP4/H.264 player, MP3/WAV/eAAC+/FLAC player, Document viewer, Photo/video editorFast battery charging 44W-