October 23, 2020

Oppo A57 Deep Research

3 min read

oppor A57 Rearearch

Brand: Oppo
Category: Smartphone
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  • Processor (Clock): Octa core 1.5 GHz
  • Memory: 2 GB
  • Internal Storage: 16 GB
  • Screen (Size & Type): 5.5 inches
  • Camera Overview: 13 MP / 5 MP
  • OS Version: Android Lollipop 5.1.1

TECHNICAL EXPERT OPINIONS AND RATING

The product overall rating and highlights is based on review by our technical experts. All ratings have been selected out of 10.8.1

  • Body & Design (look and feel)8 / 10
  • Display Design & Feature8 / 10
  • Camera Quality (Both)8 / 10
  • Multimedia (Audio/Video)8 / 10
  • Available Features in Device8 / 10
  • Network & Internet Connectivity8 / 10
  • Call Quality & Internet8 / 10
  • User-Friendliness (How Easy)8 / 10
  • Overall Gadget Performance8 / 10
  • Battery Backup & Performance8 / 10
  • Value For Money (VFM)9 / 10

Key Features

  • Device Type – Android Smartphone
  • Brand – Oppo
  • Model – A53
  • CPU – Octa core 1.5 GHz
  • Chipset – Qualcomm Snapdragon 616 MSM8939
  • Camera – 13 Megapixel Rear Camera With LED Flash | 5 Megapixel Front Camera
  • RAM – 2GB | ROM-16GB and Supports MicroSD (TF) external storage up to 128GB
  • Display – Screen size 5.5 inches
  • Battery – Non-Removable 3075 Lithium-Polymer Battery
  • Dual SIM with Hybrid (Nano/Micro SIM) SIM Compatibility
  • Support 2G/3G/4G Networks with a speed of HSPA 42.2/5.76 Mbps in 3G and LTE Cat4 150/50 Mbps in 4G
  • Sensors : Accelerometer, Proximity, Gyroscope
  • Color – Gold, Silver
  • Operating System – Android Lollipop 5.1.1 With Color OS 2.1 UI
  • Price – ~$300 (INR 17,990) Approx
  • You can use Sim number 2 for microSD card slot.

Detailed Technical Specifications

General Information

  • Device TypeAndroid Smartphone
  • Brand & ModelOppo A53
  • Device Proclamation Date21 November, 2015
  • Product Release Date01 December, 2015
  • Product Availability StatusAvailable on Shopping Stores
  • Selling Price~$301
  • Fingerprint Sensor
  • Waterproof

Body Design & Dimensions

  • Design Type (Form Factor)Bar
  • Dimensions (LxWxH)153.90 x 77.00 x 7.40 mm
  • Weight (in Grams)165 Grams
  • Body ProtectionYes
  • Gadget Body ColorGold, Silver

Display & Screen

  • Display TypeIPS LCD capacitive
  • Display Size (in diagonal)5.5 inches
  • Resolution (in Pixel)1280 x 720 Pixels
  • Multitouch Input
  • Display Colors16M
  • Pixel Density (In PPI)267 PPI Pixel Density
  • Touch ScreenYes Multitouch Capacitive Touchscreen
  • Display ProtectionYes
  • FeaturesFull HD Display
  • Secondary DisplayNo

Camera & Features

  • Rear Camera13 Megapixel
  • Image Dimensions4208×3120 Pixels
  • Full HD RecordingYes
  • HD RecordingYes
  • Auto Focus
  • Touch Focus
  • Video Resolution720p/ 1080p
  • Primary Camera FeaturesGeo-tagging, touch focus, face detection, panorama, HDR
  • Flash TypeYes LED Flash
  • Front Facing CameraYes Support 5 Megapixel
  • Front Camera FlashYes

Hardware Parameters & Memory

  • Chipset (SoC)Qualcomm Snapdragon 616
  • CPU FrequencyOcta core 1.5 GHz
  • Graphics Processing (GPU)Adreno 306
  • RAM (Memory)2GB
  • Internal Memory16GB
  • Card & Expandable MemorymicroSD up to 128GB Support
  • SensorsAccelerometer
    Proximity
    Gyroscope

Network & Cellular

  • 3G SupportYes
  • 4G SupportYes
  • 2G Network BandsYes Support GSM 850/900/1800/1900MHz
  • 3G Network BandsYes Support WCDMA 850/900/1900/2100MHz
  • 4G Network BandsLTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) – Global
    LTE band 1(2100), 2(1900), 4(1700/2100), 7(2600), 17(700) – USA
    LTE band 3(1800), 40(2300) – India
  • SIM Card TypeNano-SIM/ Micro-SIM
  • Dual SIM SupportYes Support Dual SIM

Software & Platforms

  • Operating System (OS)Android Lollipop 5.1.1
  • User Interface (UI)Yes Color OS 2.1
  • Java (Software Platform)No
  • Social Network (FB)
  • Video-Sharing Youtube
  • Microblogging (Twitter)
  • CalculatorYes
  • Calender
  • Clock & AlarmYes
  • Phone Book

Multimedia Features (Audio, Video and Images)

  • Supported Audio FormatYes Support AAC、AAC+、AMR、MIDI、OGG、FLAC、WMA、WAV、APE、MP3
  • Supported Video FormatYes Support MP4、AVI、3GP、MKV、WMV
  • Video OutputYes Support
  • FM RadioYes
  • Alert TypesYes Vibrating, Ringing
  • Ring TonesYes Mp3 Support
  • Supports Music Player
  • Supports Video Player
  • LoudspeakerYes
  • Audio OutputYes Support 3.5mm Audio Jack
  • SpeakersYes

Wired & Wireless Connectivity

  • Wi-Fi (Standards Supported)Yes Support Wi-Fi 802.11 b/g/n
  • Wi-fi Hotspot
  • USB Type and VersionYes microUSB
  • Bluetooth Type, ModelYes Support Bluetooth v4.0 with A2DP
  • Navigation Technology (GPS)Yes With A-GPS
  • Near Field Communication (NFC)
  • HDMI Port
  • Infrared (IR)
  • Wireless Charging Technology

Data & Internet

  • General Packet Radio Service
  • Enhanced Data for Global Evolution
  • Internet Speed (Mbps)Download up to 150Mbps, Upload up to 50Mbps
  • Supported BrowserGoogle Chrome, Support HTML 5

Messaging and Email Services

  • Short Message ServiceYes (threaded view)
  • Multimedia Messaging Service
  • Messaging & EmailSMS (threaded view), MMS, Email, Push Email
  • IM (Instant Messaging)Yes IM Support

Battery and Power

  • Battery PatternLi-Poly (Lithium Polymer)
  • Capacity (in mAh)3075 mAh
  • Battery FixingNon-Removal
  • Wireless Charging Technology
  • Fast Battery Charging
  • Standby TimeUp to 400 Hours
  • Talk TimeUp to 17 Hours
  • Music PlayUp to 27 Hours
  • Battery Video PlaybackUp to 14 Hours
  • Web Browsing TimeUp to 12 Hours in 3G
  • Charging Duration

Warranty Details

Box items

  • In the box (Package Items)A53 Handset with inbuilt battery
    Charger
    USB Cable
    Warranty Card
    User Manual
    Headset

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