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Oppo A57e vs Oppo A31

Price Comparison (India)

General Info

Manufacturer
Oppo Oppo
Announced
August 2022 February 2020
Status
Available - August 2022 Available - February 2020
Price
Rs. 13,999 ($0.00) [Similarly Priced] Rs. 11,490 ($0.00) [Similarly Priced]
Colors
Glowing Black, Glowing Green Fantasy White, Mystery Black
Form Factor
Candybar Candybar
Dimension
163.7 x 75 x 8 mm
(6.44 x 2.95 x 0.31 in)
163.9 x 75.5 x 8.3 mm
(6.45 x 2.97 x 0.33 in)
Weight
187 g (6.6 oz) 180 g (6.35 oz)
SIM Type
Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 2100
4G Network
1, 3, 5, 8, 40, 41 LTE (unspecified)
Messaging
Build Features
- Fingerprint Sensor (side-mounted)
IP5X (dust), IPX4 (water) resistance
- Fingerprint Sensor

Display

Type
HD+ IPS LCD Screen
600 nits
IPS LCD Capacitive Touchscreen
Colors
16M Colors 16M colors
Size
6.56 inches [Similar] 6.5 inches [Similar]
Resolution
720 x 1612 pixels (269 ppi) 720 x 1600 pixels (270 ppi)
Screen-to-Body Ratio
84.29% 82.39%
Multi-Touch

Hardware and OS

OS
Android 12 Android 9.0 (Pie)
User Interface
ColorOS 12.1 ColorOS 6.1
Processor
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), MediaTek MT6765G Helio G35 (12 nm) [Similar] Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), Mediatek MT6765V/CB Helio P35 (12nm) [Similar]
GPU
PowerVR GE8320 [Similar] PowerVR GE8320 [Similar]
RAM
4 GB [Browse Similar] 4 GB [Browse Similar]
Internal Memory
64 GB 128 GB
External Memory
microSDXC microSDXC (dedicated slot)

Camera

Rear Camera
13 MP + 2 MP [Similar] 12 MP + 2 MP + 2 MP [Similar]
Flash
LED Flash LED Flash
Features
13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF
2 MP, f/2.4, (depth)
HDR, Panorama
12 MP, f/1.8, (wide), PDAF
2 MP, f/2.4, 27mm (macro), 1/5.0", 1.75µm
2 MP, f/2.4, (depth)
HDR, Panorama
Video
1080p@30fps 1080p@30fps
Front Camera
8 MP, f/2.0, (wide), 1/4", 1.12µm
HDR
1080p@30fps [Similar]
8 MP, f/2.0, HDR, 1080p@30fps [Similar]

Multimedia

3.5mm Jack
Radio
Unspecified FM radio
Games
Yes + Downloadable Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Yes Yes
Edge
Yes Yes
3G
HSPA 42.2/5.76 Mbps, LTE HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth
Yes 5.0, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB
USB Type-C 2.0, USB On-The-Go microUSB 2.0, USB On-The-Go
GPS
Yes, with A-GPS Yes, with A-GPS, BDS
Browser
Yes Yes

User Memory

Internal
64 GB, 4 GB RAM 128 GB, 4 GB RAM
Expandable Storage
microSDXC microSDXC (dedicated slot)
USB OTG
Supported Supported

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
Magnetic-field Sensor (Compass)
Gyroscope Sensor
NFC

Battery

Type
Non-removable Li-Po Battery
Fast battery Charging 33W, 50% in 30 min (advertised)
Non-removable Li-Po Battery
Capacity
5000 mAh 4230 mAh
Stand by
- -
Talk Time
- -
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