visual : Xiaomi Redmi S2 3GB/32GB Vs OPPO A53 6GB/128GB
Xiaomi Redmi S2 3GB/32GB
OPPO A53 6GB/128GB
Software
os
Android O OS 8.1
Android 10, ColorOS 7.2
Hardware
Memory
RAM
3 GB
6 GB
ROM
32 GB
128 GB
expandable
256 GB
512 GB
Processor
CPU
2.0 GHz Cortex-A53
Octa-core (4x1.8 GHz Kryo 240 & 4x1.6 GHz Kryo 240)
GPU
Adreno 506
Adreno 610
SoC
Qualcomm MSM8953 Snapdragon 625
Qualcomm SM4250 Snapdragon 460 (11 nm)
number of cores
8core
8core
Camera
features
LED flash, HDR, panorama
primary
Dual: 12 MP + 5 MP
Triple:
13 MP, f/2.2, 25mm (wide), 1/3.06", 1.12m, PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
13 MP, f/2.2, 25mm (wide), 1/3.06", 1.12m, PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
secondary
16 MP
16 MP, f/2.0, (wide), 1/3.06", 1.0m
video
1080p@30fps
Battery
capacity
3080mAh
5000mAh
charging
Fast charging 18W
type
Li-Po (non-removeable)
Li-Polymer (non-removable)
Design
dimension
160.7 x 77.3 x 8.1 mm
163.9 x 75.1 x 8.4 mm
display
IPS LCD 720 x 1440 pixels (~269 ppi density)
IPS LCD, 90Hz
resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
screen
5.99"
6.5"
weight
170 gm
186 gm
Connectivity
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
USB
microUSB 2.0
USB Type-C 2.0, USB On-The-Go
bluetooth
4.2, A2DP, LE
5.0, A2DP, LE, aptX HD
internet
2G, 3G, 4G
2G/3G/4G
wifi
802.11 b/g/n, WiFi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Audio
radio
FM radio
FM Radio
Others
general
sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, GPS, A-GPS, GLONASS, BDS
Fingerprint (rear-mounted), accelerometer, proximity, compass