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General

NameOppo A1BlackBerry KEYone-
ModelA1KEYone-
PriceTK. 20,990Tk 50,500-

Network

Network TypeGSM / HSPA / LTEGSM / HSPA / LTE-
Network 2GGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900-
Network 3GHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100-
Network 4GLTELTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 13(700), 17(700), 20(800), 28(700), 38(2600), 40(2300) - EMEA LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700), 13(700), 20(800), 25(1900), 26(850-
Network SpeedHSPA 42.2/5.76 Mbps, LTEHSPA 42.2/5.76 Mbps, LTE-A Cat9 450/50 Mbps-
Network GPRSYesYes-
Network EDGEYesYes-

Display

Display TypeS-IPS LCD capacitive touchscreen, 16M ColorsIPS LCD capacitive touchscreen, 16M colors-
Display Size5.7 inches, 83.8 cm24.5 inches (~55.6% screen-to-body ratio)-
Display Resolution720 x 1440 pixels, 18:9 ratio1080 x 1620 pixels-
Display MultitouchYes - Color OSYes-
Display Density282 ppi density434 ppi pixel density-
Display Screen Protection-Corning Gorilla Glass 4-

Camera

Primary Camera13 MP (f/2.2, 1/3`, 1.12 µm), phase detection autofocus, LED Flash12MP, f/2.0, phase detection autofocus, dual-LED-
Secondary Camera8 MP8MP, 1.12 µm pixel size, 1080p-
Camera FeaturesGeo-tagging, Touch focus, Face detection, HDR, panorama1/2.3'' sensor size, 1.55µm pixel size, Geo-tagging, Touch focus, Face detection, HDR, panorama-
Video[email protected][email protected]-

Body

Body ColorBlue, Red, WhiteBlack-
Body Dimensions-149.1 x 72.4 x 9.4 mm (5.87 x 2.85 x 0.37 in)-
Body Weight-146 g-

Launch

Launch AnnouncementMarch, 2018February, 2017-
Launch DateRelease April 1st, 2018Release April, 2017-

Platform

Operating SystemAndroid 7.1 NougatAndroid OS, v7.1 Nougat-
CPU-Octa-core 2.0 GHz Cortex-A53-
GPU-Adreno 506-
Chipset-Qualcomm MSM8953 Snapdragon 625-

Memory

Memory Internal64 GB32GB-
Memory ExternalmicroSD, up to 128 GBmicroSD, up to 256GB-
Ram4 GB 3GB RAM-

Battery

Battery TypeNon-removable Li-Ion BatteryNon-removable Li-Ion battery-
Battery Capacity3180 mAh 3505 mAh battery-

Multimedia

Fm RadioYesYes-

Sound

AudioVibration, MP3, WAV RingtonesVibration, MP3, WAV Ringtones-
LoudspeakerYesYes, with Stereo Speakers-
3.5mm JackYes - Active noise cancellation with dedicated micYes - Active noise cancellation with dedicated mic-

Connectivity

WiFiWi-Fi 802.11 b/g/n, Wi-Fi Direct, HotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, Hotspot-
Bluetooth4.2, A2DP, LEv4.2, A2DP, LE, EDR-
USBmicroUSB 2.0Type-C 1.0 reversible connector, USB On-The-Go-
GPSYes, with A-GPSYes, with A-GPS, GLONASS, BDS-

Features

SensorsAccelerometer, proximityFingerprint front-mounted, accelerometer, gyro, proximity, compass-
MessagingSMS(threaded view), MMS, Email, Push EmailSMS, MMS, Email, Push Email, IM, BBM-
BrowserHTML5HTML5-
JavaNoNo-

Other

Other FeaturesMP4/H.264/FLAC player, MP3/eAAC+/WAV player, Document viewer, Photo viewer/editorFast battery charging : 50% in 36 min (Quick Charge 3.0)-
Made By-USA-