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General

NameOppo A1Alcatel 7-
ModelA1Alcatel 7-
PriceTK. 20,990TK 15,500-

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 / 1700(AWS) / 1900-
Network 4GLTELTE band 2(1900), 4(1700/2100), 5(850), 12(700), 66(1700/2100), 71(600)-
Network SpeedHSPA 42.2/5.76 Mbps, LTEHSPA, LTE-
Network GPRSYesYes-
Network EDGEYesYes-

Display

Display TypeS-IPS LCD capacitive touchscreen, 16M ColorsIPS LCD capacitive touchscreen, 16M Colors-
Display Size5.7 inches, 83.8 cm26.0 inches, 92.9 cm2 (~76.4% screen-to-body ratio)-
Display Resolution720 x 1440 pixels, 18:9 ratio1080 x 2160 pixels, 18:9 ratio-
Display MultitouchYes - Color OSYes-
Display Density282 ppi density402 ppi density-

Camera

Primary Camera13 MP (f/2.2, 1/3`, 1.12 µm), phase detection autofocus, LED FlashDual: 12MP, f/2.2, 1/2.8
2MP
-
Secondary Camera8 MP8MP, f/2.8, 1/4-
Camera FeaturesGeo-tagging, Touch focus, Face detection, HDR, panoramaDual-LED Dual-tone Flash, HDR, Panorama-
Video[email protected]Dual-LED Dual-tone Flash, HDR, Panorama-

Body

Body ColorBlue, Red, WhiteBlack-
Body Dimensions-162.1 x 75 x 8.6 mm (6.38 x 2.95 x 0.34 in)-
Body Weight-175 g (6.17 oz)-

Launch

Launch AnnouncementMarch, 2018August, 2018-
Launch DateRelease April 1st, 2018Released August, 2018-

Platform

Operating SystemAndroid 7.1 NougatAndroid 8.1 Oreo-
CPU-Octa-core 2.5 GHz Cortex-A53-
GPU-Mali-G71 MP2-
Chipset-Mediatek MT6763T Helio P23-

Memory

Memory Internal64 GB32GB-
Memory ExternalmicroSD, up to 128 GBmicroSD, up to 128GB-
Ram4 GB 2GB -

Battery

Battery TypeNon-removable Li-Ion BatteryNon-removable Li-Ion Battery-
Battery Capacity3180 mAh 4000 mAh -

Multimedia

Fm RadioYesNo-

Sound

AudioVibration, MP3, WAV RingtonesVibration, MP3, WAV Ringtones-
LoudspeakerYesYes-
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 b/g/n, Wi-Fi Direct, Hotspot-
Bluetooth4.2, A2DP, LE4.0, A2DP, LE-
USBmicroUSB 2.0microUSB 2.0-
GPSYes, with A-GPSYes, with A-GPS-

Features

SensorsAccelerometer, proximityFingerprint-rear-mounted, accelerometer, proximity-
MessagingSMS(threaded view), MMS, Email, Push EmailSMS(threaded view), MMS, Email, Push Email, IM-
BrowserHTML5HTML5-
JavaNoNo-

Other

Other FeaturesMP4/H.264/FLAC player, MP3/eAAC+/WAV player, Document viewer, Photo viewer/editorFast battery charging MP3/AAC+/WAV/, Flac player MP4/H.264 player ,Document viewer, Photo/video editor-