visual : vivo Y53 Vs Oppo A1k
vivo Y53
Oppo A1k
Software
os
Android M OS 6.0
Android v9.0 (Pie)
Hardware
Memory
RAM
2 GB
2 GB
ROM
16 GB
32 GB
expandable
256 GB
256 GB
Processor
CPU
1.4 GHz Cortex-A53
4xCortex-A53, 2.0GHz & 4xCortex-A53, 1.5GHz
GPU
Adreno 306
PowerVR GE8320
SoC
Qualcomm MSM8917 Snapdragon 425
MediaTek Helio P22
number of cores
4core
8core
Camera
primary
8 MP, AF, f/2.0, LED flash, HDR
8MP Auto Focus rear camera with LED Flash
secondary
5 MP, f/2.2
5MP front camera
Battery
capacity
2500mAh
4000mAh
type
Li-Ion (non-removeable)
Non-removable Li-Po
Design
dimension
144.2 x 71.4 x 7.6 mm
154.4 x 73.8 x 8.4 mm
display
IPS LCD 540 x 960 pixels (~220 ppi density)
IPS LCD 1560x720, 282 PPI, 19:9 aspect ratio, 16M colors
screen
5"
6.1"
weight
137 gm
170 gm
Connectivity
USB
microUSB 2.0, USB On-The-Go
microUSB 2.0
bluetooth
4.2, A2DP, LE
V4.2
internet
2G, 3G. 4G
2G, 3G, 4G
wifi
802.11 b/g/n, hotspot
802.11 b/g/n, WiFi Direct, Hotspot
Audio
radio
FM radio
FM Radio
Others
general
Dual SIM
sensors
Accelerometer, proximity, compass, GPS, A-GPS, GLONASS, BDS
P-Sensor, L-Sensor, Accelerometer, Gyroscope, Geomagnetic Sensor