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General

NameVivo X21iApple iPhone 11 Pro Max-
ModelX21i iPhone 11 Pro Max-
Price-Tk. 112,000-

Network

Network TypeGSM / CDMA / HSPA / LTE GSM / CDMA / HSPA / EVDO / LTE-
Network 2GGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMAGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM)-
Network 3GHSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100-
Network 4GLTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)LTE-
Network SpeedHSPA, LTEHSPA, LTE-A-
Network GPRSYesYes-
Network EDGEYesYes-

Display

Display TypeSuper AMOLED capacitive touchscreen, 16M Colors Super Retina XDR OLED capacitive touchscreen, 16M Colors -
Display Size6.28 inches, 98.4 cm2 (~85.0% screen-to-body ratio 6.5 inches, 102.9 cm2 (~83.7% screen-to-body ratio)-
Display Resolution1080 x 2280 pixels, 19:9 ratio 1242 x 2688 pixels, 19.5:9 ratio-
Display MultitouchYes - Funtouch OS 4.0Yes-
Display Density402 ppi density 458 ppi density-
Display Screen Protection- Scratch-resistant Glass, Oleophobic Coating-

Camera

Primary Camera12MP (f/1.8, 1/2.5 Triple: 12MP
12MP, (telephoto), 2X Optical Zoom
12MP, (ultrawide)
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Secondary Camera24MP Dual: 12MP
TOF 3D Camera
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Camera FeaturesGeo-tagging, Touch focus, Face detection, HDR, panoramaQuad-LED Dual-tone Flash, HDR (Photo/Panorama)-
Video[email protected] [email protected]/30/60fps, [email protected]/60/120/240fps-

Body

Body Dimensions154.4 x 75 x 7 mm (6.08 x 2.95 x 0.28 in)158 x 77.8 x 8.1 mm (6.22 x 3.06 x 0.32 in)-
Body Weight159 g (5.61 oz) 226 g-
Body ColorBlack, Aurora White, Ruby Red Space Gray, Silver, Gold, Midnight Green (matte colors)-
Body Build- Front/back Glass, Stainless Steel Frame-

Launch

Launch AnnouncementMay, 2018September, 2019-
Launch DateRelease May 19th, 2018Released September, 2019-

Platform

Operating SystemAndroid 8.1 Oreo iOS 13, upgradable to iOS 13.1.2-
CPUOcta-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53) Hexa-core (2x2.65 GHz Lightning + 4x1.8 GHz Thunder)-
GPUMali-G72 MP3 Apple GPU (4-core graphics)-
ChipsetMediatek MT6771 Helio P60 Apple A13 Bionic-

Memory

Memory Internal64GB, 128GB 64GB, 256GB, 512GB-
Memory ExternalmicroSD, up to 256GB (uses SIM 2 slot) No-
Ram4GB, 6GB 4GB-

Battery

Battery TypeNon-removable Li-Ion Battery Non-removable Li-Ion Battery -
Battery Capacity3425 mAh 3969 mAh (15.04 Wh)-
Battery Talk time- Up to 20 h (multimedia)-
Music- Up to 80 h-
Battery Charging- Fast Battery Charging 18W: 50% in 30 min-

Multimedia

Fm RadioYesNo-

Sound

AudioVibration, MP3, WAV RingtonesYes-
LoudspeakerYes Yes with Stereo Speakers-
3.5mm JackYes - 32-bit/192kHz audio - Active noise cancellation with dedicated micNo - Active noise cancellation with dedicated mic-

Connectivity

WiFiWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, Hotspot Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Hotspot-
Bluetooth5.0, A2DP, LE 5.0, A2DP, LE-
USBmicroUSB 2.0, USB On-The-Go 2.0, proprietary reversible connector-
GPSYes, with A-GPS, GLONASS Yes, with A-GPS-

Features

SensorsFingerprint-rear-mounted, accelerometer, proximity, compass Face ID, accelerometer, gyro, proximity, compass, barometer-
MessagingSMS(threaded view), MMS, Email, Push EmailYes-
BrowserHTML5 HTML5-
JavaNoNo-

Other

Made ByChinaUS-
Other FeaturesFast battery charging, MP4/H.264 player, MP3/WAV/eAAC+/FLAC player, Document viewer, Photo/video editorFast battery charging 18W: 50% in 30 min
USB Power Delivery 2.0
Qi wireless charging
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