OPPO A55 vs Samsung Galaxy A55 5G Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

	5.8
OPPO A55	Samsung Galaxy A55 5G
Released · Oct 01, 2021	Released · Mar 20, 2024
6.5-inch · 1600x720px	6.6-inch · 2400x1080px
Triple camera	Triple camera
4GB · 64GB	8GB · 128GB
5000 mAh	5000 mAh
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Design

Dimensions
6.44 x 2.98 x 0.33 inches (163.6 x 75.7 x 8.4 mm) (9 mm)	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	6.6-inch
Resolution
1600x720px, 20:9 ratio, 270 PPI	2400x1080px, 20:9 ratio, 399 PPI
Technology
IPS LCD	Super AMOLED
Refresh rate
	120Hz
Screen-to-body
82.64 %	84.30 %
Peak brightness
550 cd/m2 (nit)	550 cd/m2 (nit)
Features
Scratch-resistant glass (NEG Dinorex), Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor

Hardware

System chip
Mediatek Helio G35 MT6765G (12 nm)	Exynos 1480 (5 nm)
Processor
Octa-core 2300 MHz	Octa-core 4x 2.7GHz Cortex-A78 + 4x 2.0GHz Cortex-A55
GPU
PowerVR GE8320	Yes
RAM
4GB	8GB
Internal storage
64GB	128GB
Storage expansion
microSDXC	microSDXC
OS
Android (11)	Android (14)

Battery

Capacity
5000 mAh	5000 mAh
Type
	Li - Ion, Not user replaceable
Charging
Fast charging	Fast charging
Max charge speed
Wired: 18.0W	Wired: 25.0W

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

6h 36min

Browsing

17h 7min

Video

8h 15min

Gaming

9h 39min

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	3840x2160 (4K UHD) (30 fps)
Front
16 MP	32 MP, Video capture: 3840x2160 (4K UHD) (30 fps)

N/A

Overall

N/A

Photo

N/A

Video

132

Overall

140

Photo

123

Video

Connectivity & Features

Bluetooth
5.0	5.3
Wi-Fi
802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6) Wi-Fi Direct, Hotspot
USB
Type-C (reversible), USB 2.0, Features: Charging, OTG	Type-C (reversible), Features: Charging
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
Sensors
Accelerometer, Compass	Accelerometer, Gyroscope, Compass
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(2100), 3(1800), 5(850), 8(900)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+)	Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 1(2100), 5(850), 8(900)	Bands 1(2100), 2(1900), 3(1800), 5(850), 8(900)
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

Buyers information

MSRP
	$ 489

Availability

Officially announced
Oct 01, 2021	Mar 11, 2024

Alternative variants

With 128GB internal storage


Internal storage	128GB

With 256GB internal storage


Internal storage	256GB

With ^GB RAM and 128GB internal storage


RAM	6GB
Internal storage	128GB

With 12GB RAM and 256GB internal storage


RAM	12GB
Internal storage	256GB

Links

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