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Oppo a31 vs Oppo a57e comparison

Oppo A31
Oppo A57e
Network
Technology GSM/HSPA/LTE GSM/HSPA/LTE
2G bands SIM1 and SIM2 (GSM 850/900/1800/1900) SIM1 and SIM2 (GSM 850/900/1800/1900)
3G bands WCDMA 850/900/2100 HSDPA 850/900/2100
4G bands 1,3,5,7,8,20,28,38,40,41 1,3,5,8,40,41
5G bands N/A N/A
Network Type Speed LTE, HSPA (42.2/5.76 Mbps) LTE,HSPA (42.2/5.76 Mbps)
Launch
Launch Date February 13, 2020 August 31, 2022
Status Discontinued Coming Soon
Body
Weight 180g 187g
Build Gorilla Glass 3 Front, Plastic Back, and Plastic Frame Glass Front, Plastic (Frame and Back)
SIM Dual Sim (Nano-SIM) Dual SIM (Nano-SIM)
Display
Display IPS LCD IPS LCD
Size 6.5 Inch 6.56 inch
Resolution (720x1600) Pixels (720x1612) Pixels
Platform
OS ColorOS 6.1.2 Based Android 9 Android 12, ColorOS 12.1
CPU Octa-Core (4x1.8 GHz Cortex-A53 / 4x2.3 GHz Cortex-A53) Octa-Core (4x1.8 GHz Cortex-A53 / 4x2.3 GHz Cortex-A53)
GPU PowerVR GE8320 PowerVR GE8320
Memory
Card slot MicroSDXC (Dedicated Slot) MicroSDXC
Main Camera
Features HDR, Professional Mode, Panorama, Portrait, Time-Lapse Photography, Quad-LED Flash, Phase Detection, and Geo-Tagging Face Detection, Panorama, Geo-Tagging, Video, LED Flash, Touch Focus, and HDR
Video 1080p Video Recording (30/60fps)
720p Video Recording (30fps)
1080P Video Recording (30fps)
720P Video Recording (30fps)
Sound
Loudspeaker Yes Yes
3.5mm jack Yes Yes
Comms
WLAN Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, Wi-Fi Direct, and Hotspot Wi-Fi 802.11 (a/b/g/n/ac/6), Dual-Band, and Wi-Fi Direct
Bluetooth Bluetooth v5.0 Bluetooth v5.3
GPS GPS, Beidou, Glonass, Galileo, and QZSS Yes + A-GPS Support
NFC N/A N/A
RADIO FM Radio Unspecified
USB MicroUSB 2.0 USB Type-C 2.0
Features
Sensors Face Unlock / Magnetic Induction Sensor / Light Sensor / Proximity Sensor / G-Sensor / Acceleration Sensor / Gyroscope / Pedometer Accelerometer / Proximity / FingerPrint / Compass
Battery
Type Li-Po 4230 mAh (Non-Removable) Li-Po 5000 mAH (Non-Removable)
Charging Fast Battery Charging Fast Charging 33W
Misc
Colors Fantasy White, Mystery Black, and Lake Green Glowing Black, Glowing Green
Model CPH2081, CPH2029, CPH2015, CPH2073, CPH2031 CPH2387
Price 29,999 29,999
Brand Oppo Oppo
Model Oppo A31 Oppo A57e
Oppo A31
Oppo A57e
Network
Technology
2G bands
SIM1 and SIM2 (GSM 850/900/1800/1900) SIM1 and SIM2 (GSM 850/900/1800/1900)
3G bands
WCDMA 850/900/2100 HSDPA 850/900/2100
4G bands
1,3,5,7,8,20,28,38,40,41 1,3,5,8,40,41
5G bands
N/A N/A
Network Type Speed
LTE, HSPA (42.2/5.76 Mbps) LTE,HSPA (42.2/5.76 Mbps)
Launch
Launch Date
February 13, 2020 August 31, 2022
Status
Discontinued Coming Soon
Body
Weight
180g 187g
SIM
Dual Sim (Nano-SIM) Dual SIM (Nano-SIM)
Display
Display
IPS LCD IPS LCD
Size
6.5 Inch 6.56 inch
Resolution
(720x1600) Pixels (720x1612) Pixels
Platform
OS
ColorOS 6.1.2 Based Android 9 Android 12, ColorOS 12.1
Chipset
Mediatek MT6765V/CB (Helio P35) 12nm Mediatek MT6765G (Helio G35)
CPU
Octa-Core (4x1.8 GHz Cortex-A53 / 4x2.3 GHz Cortex-A53) Octa-Core (4x1.8 GHz Cortex-A53 / 4x2.3 GHz Cortex-A53)
GPU
PowerVR GE8320 PowerVR GE8320
Memory
Card slot
MicroSDXC (Dedicated Slot) MicroSDXC
Internal
64GB 4GB RAM
128GB 4GB RAM
64GB 4GB RAM
Main Camera
Features
HDR, Professional Mode, Panorama, Portrait, Time-Lapse Photography, Quad-LED Flash, Phase Detection, and Geo-Tagging Face Detection, Panorama, Geo-Tagging, Video, LED Flash, Touch Focus, and HDR
Video
1080p Video Recording (30/60fps)
720p Video Recording (30fps)
1080P Video Recording (30fps)
720P Video Recording (30fps)
Selfie Camera
Front Camera
8MP (F/2.0 Aperture) Wide 8MP (F/2.0 Aperture) Wide
Video
1080p Video Recording (30/60fps)
720p Video Recording (30fps)
1080P Video Recording (30fps)
720P Video Recording (30fps)
Sound
Loudspeaker
Yes Yes
3.5mm jack
Yes Yes
Comms
WLAN
Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, Wi-Fi Direct, and Hotspot Wi-Fi 802.11 (a/b/g/n/ac/6), Dual-Band, and Wi-Fi Direct
WLAN
Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, Wi-Fi Direct, and Hotspot Wi-Fi 802.11 (a/b/g/n/ac/6), Dual-Band, and Wi-Fi Direct
Bluetooth
Bluetooth v5.0 Bluetooth v5.3
GPS
GPS, Beidou, Glonass, Galileo, and QZSS Yes + A-GPS Support
NFC
N/A N/A
RADIO
FM Radio Unspecified
USB
MicroUSB 2.0 USB Type-C 2.0
Features
Sensors
Face Unlock / Magnetic Induction Sensor / Light Sensor / Proximity Sensor / G-Sensor / Acceleration Sensor / Gyroscope / Pedometer Accelerometer / Proximity / FingerPrint / Compass
Battery
Type
Li-Po 4230 mAh (Non-Removable) Li-Po 5000 mAH (Non-Removable)
Charging
Fast Battery Charging Fast Charging 33W
Misc
Colors
Fantasy White, Mystery Black, and Lake Green Glowing Black, Glowing Green
Model
CPH2081, CPH2029, CPH2015, CPH2073, CPH2031 CPH2387
Price
29999 29999
Brand
Oppo Oppo
Model
Oppo A31 Oppo A57e

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Oppo A31 Rs 29,999