visual : Xiaomi Redmi 8A Dual 3GB/64GB Vs Samsung Galaxy A12 4GB/64GB
Xiaomi Redmi 8A Dual 3GB/64GB
Samsung Galaxy A12 4GB/64GB
Software
os
Android 9.0 (Pie); MIUI 11
Android 10
Hardware
Memory
RAM
3 GB
4 GB
ROM
64 GB
64 GB
expandable
512 GB
512 GB
Processor
CPU
Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)
Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU
Adreno 505
PowerVR GE8320
SoC
Qualcomm SDM439 Snapdragon 439 (12 nm)
Mediatek MT6765 Helio P35 (12nm)
number of cores
8core
8core
Camera
features
LED flash, HDR, panorama
LED flash, panorama, HDR
primary
Dual:
13 MP, f/2.2, (wide), 1/3.1", 1.12m, PDAF
2 MP, f/2.4, (depth)
13 MP, f/2.2, (wide), 1/3.1", 1.12m, PDAF
2 MP, f/2.4, (depth)
Quad:
48 MP, f/2.0, 26mm (wide), AF
5 MP, f/2.2, 123 (ultrawide)
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
48 MP, f/2.0, 26mm (wide), AF
5 MP, f/2.2, 123 (ultrawide)
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
secondary
8 MP, f/2.0, 1/4", 1.12m
8 MP, f/2.2
video
1080p@30fps
1080p@30fps
Battery
capacity
5000mAh
5000mAh
charging
Fast battery charging 18W
Power bank/Reverse charging
Power bank/Reverse charging
Fast charging 15W
type
Li-Polymer (non-removable)
Li-Polymer (non-removable)
Design
SIM
Dual SIM (Nano-SIM, dual stand-by)
build
Glass front (Gorilla Glass 5), plastic back, plastic frame
dimension
156.5 x 75.4 x 9.4 mm
164 x 75.8 x 8.9 mm
display
IPS LCD capacitive touchscreen, 16M colors, 96.6 cm2 (~81.8% screen-to-body ratio)
PLS IPS
protection
Corning Gorilla Glass 5, 400 nits typ. brightness
resolution
720 x 1520 pixels, 19:9 ratio (~270 ppi density)
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
screen
6.22"
6.5"
weight
188 gm
205 gm
Connectivity
GPS
Yes, with A-GPS, GLONASS, BDS
Yes, with A-GPS, GLONASS, GALILEO, BDS
USB
2.0, Type-C 1.0 reversible connector, USB On-The-Go
USB Type-C 2.0
bluetooth
4.2, A2DP, LE
5.0, A2DP, LE
internet
2G/3G/4G/LTE
2G/3G/4G
wifi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Audio
radio
FM Radio
FM Radio
Others
sensors
Accelerometer, proximity, compass
Fingerprint (side-mounted), accelerometer