Oppo A77 vs Oppo A83

Oppo A77

Oppo A77

June, 2022

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Oppo A83

Oppo A83

December, 2017

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Oppo A77 vs Oppo A83


Oppo A77

Oppo A83
Price
EUR: €129EUR: €200
USD: $315USD: N/A
GBP: £148GBP: N/A
INR: N/AINR: N/A
PKR: Rs.69,999PKR: Rs.25,999
Body
Form Factor
Candybar, TouchscreenCandybar, Touchscreen
Dimensions
163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in)150.5 x 73.1 x 7.7 mm (5.93 x 2.88 x 0.30 in)
Weight
190 g (6.70 oz)143 g (5.04 oz)
Build
Glass front, plastic frame, plastic back
IPX4 water resistant		Glass front (Gorilla Glass 3), aluminum back, aluminum frame
Colors
Ocean Blue, Midnight BlackGold, Black, Red, Blue
Models
CPH2339CPH1729, CPH1827
Display
Type
IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM)IPS LCD
Size
6.56 inches, 103.4 cm2 (~84.0% screen-to-body ratio)5.7 inches, 83.8 cm2 (~76.2% screen-to-body ratio)
Resolution
720 x 1612 pixels, 20:9 ratio (~269 ppi density)720 x 1440 pixels, 18:9 ratio (~282 ppi density)
Multitouch
Yes
Protection
Corning Gorilla Glass 3
Network
Technology
GSM / HSPA / LTE / 5GGSM / CDMA / HSPA / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2
3G Bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 2100 India, Thailand, Pakistan
4G Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 661, 3, 5, 8, 38, 40, 41 India, Thailand
5G Bands
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA
Notifications
Alert Types
Vibration, MP3, WAV ringtones
Memory
Internal Memory
64GB ROM, 4GB RAM
128GB ROM, 6GB RAM		16GB ROM, 2GB RAM
32GB ROM, 3GB RAM
32GB ROM, 4GB RAM
64GB ROM, 4GB RAM
Storage Type
UFS 2.2eMMC 5.1
Card Slot
microSDXCmicroSDXC (dedicated slot)
Connectivity
GPRS
Yes
EDGE
Yes
Speed
HSPA, LTE, 5GHSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct
Bluetooth
5.3, A2DP, LE, aptX HD4.2, A2DP, LE
USB
USB Type-C 2.0, OTGmicroUSB 2.0, OTG
GPS
Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSSYes, with A-GPS, GLONASS
NFC
YesNo
Camera
Main Camera
Primary: 48 MP, f/1.7, 26mm (wide), PDAF
Secondary: 2 MP, f/2.4, (depth)		13 MP, f/2.2, AF
Camera Features
LED flash, HDR, panoramaLED flash, HDR, panorama
Video
1080p@30fps1080p@30fps
Selfie Camera
8 MP, f/2.0, 26mm (wide)
Features: Panorama
Video: 1080p@30fps		8 MP, f/2.2
Video: 1080p@30fps
Multimedia
Audio Format Support
MP3/WAV/eAAC+/FLAC
Video Format Support
MP4/H.264
Radio
NoNo
Software
Operating System (OS)
Android OS, v12Android OS, v7.1 (Nougat)
UI
ColorOS 12.1ColorOS 3.2
Browser
HTML5
Messaging
SMS(threaded view), MMS, Email, Push Email, IM
Hardware
Chipset
Mediatek Dimensity 810 (6 nm)Mediatek MT6763T Helio P23 (16 nm)
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core 2.5 GHz Cortex-A53
GPU
Mali-G57 MC2Mali-G71 MP2
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compassAccelerometer, proximity, compass
SIM
Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
Speakers
Yes, with stereo speakersYes
Audio Jack
3.5 mm3.5 mm
Battery
Battery Type
Li-Po 5000 mAh, non-removableLi-Ion 3180 mAh, non-removable
Charging
33W wired, 53% in 30 min (advertised)

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