OPPO A83 vs Samsung Galaxy Note9 Specs Comparison

Design

Dimensions
5.93 x 2.88 x 0.30 inches 150.5 x 73.1 x 7.7 mm	6.37 x 3.01 x 0.35 inches 161.9 x 76.4 x 8.8 mm
Weight
5.04 oz (143.0 g)	7.09 oz (201.0 g)
Materials
Back: Aluminum	Back: Glass (Corning Gorilla Glass 5) Frame: Aluminum
Resistance
	Water, Dust; IP68
Biometrics
2D Face unlock	Iris scanner, 2D Face unlock, Fingerprint (touch)
Features
	Notification light, Stylus
Keys
Left: Volume control; Right: Lock/Unlock key	Left: Volume control, Lock/Unlock key; Right: Other
Colors
Black, Gold	Midnight black, Ocean blue, Cloud silver, Lavender purple

Display

Size
5.7-inch	6.4-inch
Resolution
1440x720px, 282 PPI	2960x1440px, 18.5:9 ratio, 516 PPI
Technology
IPS LCD	Super AMOLED
Screen-to-body
76.10 %	83.51 %
Features
Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip
MediaTek Helio P23 MT6763T (16 nm)	Qualcomm Snapdragon 845 SDM845 (10 nm)
Processor
Octa-core 2500 MHz ARM Cortex-A53	Octa-core 2800 MHz Kryo 385
GPU
Mali-G71 MP2	Adreno 630
RAM
3GB (LPDDR4)	6GB (LPDDR4)
Internal storage
32GB	128GB
Storage expansion
microSDXC up to 256 GB	microSDXC up to 512 GB
OS
Android (7.1 Nougat), OPPO ColorOS UI	Android (10, 9.0 Pie, 8.1 Oreo), Samsung One UI

Battery

Capacity
3180 mAh	4000 mAh
Type
Li - Ion	Li - Ion
Charging
	Qualcomm Quick Charge 2.0, Samsung Adaptive Fast Charging, Qi and Powermat wireless charging

Camera

Rear
Single camera	Dual camera
Main camera
13 MP (Autofocus) Aperture size: F2.2	12 MP (OIS, PDAF) Aperture size: F1.5/F2.4 Focal length: 26 mm Sensor size: 1/2.55" Pixel size: 1.4 μm
Second camera
	12 MP (Telephoto, OIS, Autofocus) Optical zoom: 2.0x Aperture size: F2.4 Focal Length: 52 mm Sensor size: 1/3.4" Pixel size: 1 μm
Flash
LED	LED
Video recording
1920x1080 (Full HD) (30 fps) Video calling, Video sharing	3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps) Time-lapse video, Hyperlapse, Continuous autofocus, Object tracking, EIS
Front
8 MP	8 MP (Wide Angle, Autofocus), Video capture: 2560x1440 (QHD) (30 fps)

Connectivity & Features

Bluetooth
4.2	5.0
WLAN
802.11 a,b,g,n,dual-band Wi-Fi Direct	802.11 a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0	Type-C, USB 3.1
Hearing aid compatible
	M4/T3
Location
GPS, A-GPS, Glonass	GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Compass	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Other
VoIP, Tethering, Computer sync, OTA sync	NFC, ANT+

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
Album art cover, Background playback	32-Bit DAC, Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

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), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+)	Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 46
3G
Bands 5(850), 8(900), 1(2100)	Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Data Speed
LTE, HSPA, HSUPA	LTE-A Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA
Dual SIM
Yes
SIM type
Nano SIM	Nano SIM
HD Voice
	Yes
VoLTE
	Yes

Regulatory Approval

FCC approval
	Date approved: Jul 03, 2018 FCC ID value: A3LSMN960U
Measured SAR
Head: 1.38 W/kg Body: 0.71 W/kg	Head: 0.27 W/kg Body: 0.76 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.35 W/kg Phablet: 3.90 W/kg

Buyers information

MSRP
$ 218	$ 1000
In The Box
Earphones, microUSB cable, charger, SIM ejector tool, Documentation, case	S Pen, USB Cable, Earphones, SIM removal tool, USB power adaptor, USB connector, Pen, nibs, Tweezer, Clear cover case, Quick start guide, USB connector leaflet.

Availability

Officially announced
	Aug 09, 2018

Alternative variants

With 512 GB storage

RAM	8GB
Internal storage	512GB
MSRP	$ 1250

International version

System chip	Samsung Exynos 9 9810 (10 nm)
Processor	Octa-core 2900 MHz Exynos M3 and ARM Cortex-A55
GPU	Mali-G72 MP18
4G (FDD)	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), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3)
4G (TDD)	Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
Dual SIM	Yes
Location	GPS, A-GPS, Glonass, Galileo, BeiDou
FCC approval	Date approved: Jul 02, 2018 FCC ID value: A3LSMN960F
Measured SAR	Head: 0.23 W/kg Body: 0.85 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.40 W/kg Phablet: 3.98 W/kg

for Verizon

4G (FDD)	Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 13(700 c), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT), 66(AWS-3)
3G	Bands 5(850), 8(900), 2(1900), 1(2100)

for AT&T

4G (FDD)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 14(700 PS), 18(800 Lower), 19(800 Upper), 20(800 DD), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3)

for T-Mobile

4G (FDD)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 27(800 SMR), 66(AWS-3), 71(600)
3G	Bands 5(850), 4(1700/2100), 2(1900), 1(2100)

for Sprint

4G (FDD)	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), 25(1900+), 26(850+), 28(700 APT), 66(AWS-3), 71(600)

for U.S. Cellular

4G (FDD)	Bands 2(1900), 4(AWS-1), 5(850), 8(900), 12(700 a), 13(700 c), 18(800 Lower), 19(800 Upper), 25(1900+), 66(AWS-3), 71(600)
4G (TDD)	Bands 38(2600), 39(1900+), 40(2300), 46
3G	Bands 5(850), 8(900), 2(1900), 1(2100)

Links

Full specifications
OPPO A83 Specs	Samsung Galaxy Note9 Specs
PhoneArena Review
	Samsung Galaxy Note9 Review
User Reviews
	Samsung Galaxy Note9 User Reviews