OPPO R15 Pro vs Samsung Galaxy A55 5G Specs Comparison

Design

Dimensions
6.16 x 2.96 x 0.31 inches 156.5 x 75.2 x 8 mm	6.34 x 3.05 x 0.00 inches 161.1 x 77.4 8.2 mm
Weight
6.35 oz (180.0 g)	7.51 oz (213.0 g)
Materials
Back: Ceramic Frame: Aluminum	Back: Glass (Corning Gorilla Glass) Frame: Plastic
Resistance
Water, Dust; IP67	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
Purple, Red	Iceblue, Lilac, Navy, Lemon

Display

Size
6.3-inch	6.6-inch
Resolution
2280x1080px, 402 PPI	2400x1080px, 20:9 ratio, 399 PPI
Technology
AMOLED	Super AMOLED
Refresh rate
	120Hz
Screen-to-body
83.68 %	84.30 %
Peak brightness
	550 cd/m2 (nit)
Features
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 660 SDM660 (14 nm)	Exynos 1480 (5 nm)
Processor
Octa-core 2200 MHz Kryo 260	Octa-core 4x 2.7GHz Cortex-A78 + 4x 2.0GHz Cortex-A55
GPU
Adreno 512	Yes
Memory
6GB (LPDDR4)/128GB	8GB/128GB
Storage expansion
microSDXC up to 256 GB	microSDXC
OS
Android (8.1 Oreo)	Android (14)

Battery

Type
3430 mAh, Li - Polymer	5000 mAh, Li - Ion
Charging
OPPO VOOC	Fast charging
Charge speed
	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
Dual camera	Triple camera
Main camera
16 MP (PDAF) Aperture size: F1.7 Focal length: 25 mm Sensor size: 1/2.6" Pixel size: 1.22 μm	50 MP (OIS, Autofocus) Aperture size: F1.8 Sensor size: 1/1.56" Pixel size: 1.0 μm
Second camera
20 MP Aperture size: F1.7 Focal Length: 25 mm Sensor size: 1/2.8" Pixel size: 1 μm	12 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/3.06" Pixel size: 1.12 μm
Third camera
	5 MP (Macro) Aperture size: F2.4
Flash
LED	LED
Video recording
4K UHD (30 fps), 1080p (120 fps), 720p (240 fps) Time-lapse video, Video calling, Video sharing	4K UHD (30 fps)
Front
20 MP Video capture: 1080p	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	a,b,g,n,ac,Wi-Fi 6 Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0	Type-C
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass
Location
GPS, A-GPS	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Other
NFC, VoIP, Tethering, Computer sync, OTA sync	NFC

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
Album art cover, Background playback
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, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28	Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32(1500 L-band), 66(AWS-3)
4G (TDD)
Bands 38, 39, 40, 41	Bands 38, 40, 41
3G
Bands 6, 5, 8, 4, 2, 1	Bands 1, 2, 3, 5, 8
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM, eSIM

Buyers information

MSRP
	$ 489

Availability

Officially announced
Jan 09, 2019	Mar 11, 2024

Alternative variants

With 256GB internal storage

Memory	256GB

With 12GB RAM and 256GB internal storage

Memory	12GB/256GB

Links

Full specifications
OPPO R15 Pro Specs	Samsung Galaxy A55 5G Specs
PhoneArena Review
	Samsung Galaxy A55 5G Review