OPPO A55 vs Samsung Galaxy A55 5G Specs Comparison

Availability

Officially announced
Oct 01, 2021	Mar 11, 2024
Prices (MSRP)
	$489

Design

Dimensions
6.44 x 2.98 x 0.33 inches 163.6 x 75.7 x 8.4 mm (~9 mm with camera bump)	6.34 x 3.05 x 0.00 inches 161.1 x 77.4 8.2 mm
Weight
	7.51 oz (213.0 g)
Materials
	Back: Glass (Corning Gorilla Glass) Frame: Plastic
Resistance
Splash	Water, Dust; IP67
Biometrics
Fingerprint (touch)	Optical in-screen fingerprint
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Rainbow Blue, Starry Black, Green	Iceblue, Lilac, Navy, Lemon

Display

Size
6.5-inch, 82.64% screen-to-body	6.6-inch, 84.30% screen-to-body
Type
IPS LCD, 550 nits	Super AMOLED, 120Hz, HDR, 550 nits
Resolution
1600x720px, 20:9 ratio, 270 PPI	2400x1080px, 20:9 ratio, 399 PPI
Protection
NEG Dinorex	Corning Gorilla Glass Victus

Hardware

System chip
Mediatek Helio G35 MT6765G (12 nm)	Exynos 1480 (5 nm)
Processor
Octa-core 2300 MHz	Octa-core 4x2.7GHz Cortex-A78 4x2.0G​Hz Cortex-A55
GPU
PowerVR GE8320	Yes
Memory
4GB/64GB 4GB/128GB 6GB/128GB	8GB/128GB 8GB/256GB 12GB/256GB
Storage expansion
microSDXC	microSDXC
OS
Android (11)	Android (14)

Battery

Type
5000 mAh	5000 mAh, Li - Ion
Charging
Fast charging	Fast charging
Charge speed
Wired: 18.0W	Wired: 25.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

6h 36min

Browsing

17h 7min

Video

8h 15min

Gaming

9h 39min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Triple camera
Main camera
50 MP (PDAF) Aperture size: F1.8 Focal length: 26 mm	50 MP (OIS, Autofocus) Aperture size: F1.8 Sensor size: 1/1.56" Pixel size: 1.0 μm
Second camera
2 MP (Macro)	12 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/3.06" Pixel size: 1.12 μm
Third camera
2 MP (Depth information)	5 MP (Macro) Aperture size: F2.4
Flash
LED	LED
Video recording
Yes	4K UHD (30 fps)
Front
16 MP	32 MP Video capture: 4K UHD (30 fps)

PhoneArena Camera Tests

N/A

Overall

N/A

Photo

N/A

Video

132

Overall

140

Photo

123

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.0	5.3
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 6 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C, USB 2.0	Type-C
Sensors
Accelerometer, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Other
NFC	NFC

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

5G Bands
	n1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n66, n77, n78, 5G Ready
4G (FDD) Bands
1, 3, 5, 8	1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32, 66
4G (TDD) Bands
38, 40, 41	38, 40, 41
3G Bands
1, 5, 8	1, 2, 3, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
	Yes
SIM type
Dual Nano SIM	Nano SIM, eSIM

Alternative variants

With 128GB internal storage

Memory	128GB

With 256GB internal storage

Memory	256GB

With ^GB RAM and 128GB internal storage

Memory	6GB/128GB

With 12GB RAM and 256GB internal storage

Memory	12GB/256GB

Links

Full specifications
OPPO A55 Specs	Samsung Galaxy A55 5G Specs
PhoneArena Review
	Samsung Galaxy A55 5G Review