OPPO A53 vs OSCAL Flat 2 Specs Comparison

Design

Dimensions
6.45 x 2.96 x 0.33 inches 163.9 x 75.1 x 8.4 mm	6.43 x 2.96 x 0.34 inches 163.2 x 75.2 x 8.75 mm
Weight
6.56 oz / 186.0 g	6.77 oz / 192.0 g
Materials
Back: Plastic
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Keys
Left: Volume control; Right: Other	Right: Volume control, Lock/Unlock key
Colors
Fairy White, Electric black, Fancy blue	Phantom Black, Ripple Blue, Sky Purple

Display

Size
6.5-inch, 82.81% screen-to-body	6.6-inch, 84.19% screen-to-body
Type
IPS LCD, 90Hz, 480 nits	IPS LCD, 60Hz
Resolution
1600x720px, 20:9 ratio, 270 PPI	1612x720px, 269 PPI
Protection
Corning Gorilla Glass 3

Hardware

System chip
Snapdragon 460 SM4250-AA (11 nm)	Unisoc T606
Processor
Octa-core 1800 MHz Kryo 240	Octa-core 1600 MHz
GPU
Adreno 610	MaliTM-G57
Memory
4GB (LPDDR4)/64GB (UFS 2.1) 4GB/128GB 6GB/128GB	4GB/128GB
Storage expansion
microSDXC up to 256 GB	microSDXC
OS
Android (10)	Android (14)

Battery

Type
5000 mAh	5000 mAh, Li - Ion
Charging
Fast charging	Fast charging
Charge speed
Wired: 18.0W	Wired: 10.0W

Camera

Rear
Triple camera	Single camera
Main camera
13 MP (PDAF) Aperture size: F2.2 Focal length: 25 mm Sensor size: 1/3.06" Pixel size: 1.12 μm	13 MP Sensor size: 1/4" Pixel size: 1.12 μm
Second camera
2 MP (Macro) Aperture size: F2.4
Third camera
2 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
1080p (30 fps) Time-lapse video	Yes
Front
16 MP (HDR) Video capture: 1080p	8 MP

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Type-C, USB 2.0	Type-C
Sensors
Accelerometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece	Earpiece, Loudspeaker
Features
aptX-HD
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM, Stereo, RDS
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28	1, 3, 7, 8, 19, 20
4G (TDD) Bands
38, 39, 40, 41	38, 40, 41
3G Bands
1, 2, 4, 5, 6, 8, 19	1, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
Dual SIM
Yes
SIM type
Nano SIM	Dual Nano SIM

Alternative variants

with 128GB storage

Memory	128GB

With 6GB RAM

Memory	6GB/128GB

Links

Full specifications
OPPO A53 Specs	OSCAL Flat 2 Specs