OPPO Reno2 vs Samsung Galaxy A51
Display
Size
Resolution
Technology
AMOLED
Super AMOLED
Screen-to-body
85.65 %
87.37 %
Features
Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor
Hardware & Performance
System chip
Qualcomm Snapdragon 730G SM7150-AB
Samsung Exynos 9611
Processor
GPU
Adreno 618
Mali-G72 MP3
RAM
Internal storage
256GB
128GB
Storage expansion
microSDXC up to 512 GB
microSDXC up to 512 GB
OS
Android (9.0 Pie), ColorOS UI
Android (10), Samsung One UI
Battery
Capacity
4000 mAh
4000 mAh
Type
Not user replaceable
Li - Polymer, Not user replaceable
Charging
OPPO VOOC
Fast charging
Camera
Rear
Quad camera
Quad camera
Main camera
Features
Optical image stabilization, Phase-detection autofocus
Phase-detection autofocus
Second camera
13 megapixels
12 megapixels
Features
Telephoto, Phase-detection autofocus
Ultra-wide
Third camera
8 megapixels
5 megapixels
Features
Ultra-wide
Macro
Fourth camera
2 megapixels
5 megapixels
Features
Depth information
Depth information
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (60 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
Features
Time-lapse video, Digital image stabilization
Hyperlapse, Digital image stabilization
Front
16 megapixels
32 megapixels
Features
High Dynamic Range mode (HDR)
Design
Dimensions
Weight
the average is 6.2 oz (176 g)
the average is 6.2 oz (176 g)
Materials
Back: Glass (Corning Gorilla Glass 5); Frame: Aluminum
Back: Plastic
Biometrics
In-screen fingerprint
2D Face unlock, In-screen fingerprint
Colors
Sunset pink, Ocean blue, Luminous black
Prism Crush black, Prism Crush white, Prism Crush pink, Prism Crush blue
Cellular
LTE (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT), 32(1500 L-band)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 26(850+), 28(700 APT), 66(AWS-3)
LTE (TDD)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
Bands 38(2600), 40(2300), 41(2600+)
UMTS
850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz
Data Speed
Dual SIM
Yes
Yes
SIM type
Nano SIM
Nano SIM
Multimedia
Headphones
3.5mm jack
3.5mm jack
Features
Dolby Atmos
Connectivity & Features
Bluetooth
5.0
5.0
Wi-Fi
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
USB
Type-C (reversible)
Type-C (reversible), USB 2.0
Features
OTG, Charging
Charging, OTG
Sensors
Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass
Other
NFC
NFC, ANT+
Shopping information
In The Box
Power adapter, Micro USB cable, Headset, Booklet with Warranty card, Quick Start Guide, SIM Card tool, Protective film ( pre-applied ), Case
