OPPO A83 vs Apple iPhone 12 Specs Comparison

Availability

Officially announced
	Oct 13, 2020
Prices (MSRP)
$218	$829

Design

Dimensions
5.93 x 2.88 x 0.30 inches 150.5 x 73.1 x 7.7 mm	5.78 x 2.81 x 0.29 inches (~0.35 inches with camera bump) 146.7 x 71.5 x 7.4 mm (~8.88 mm with camera bump)
Weight
5.04 oz (143.0 g)	5.78 oz (164.0 g)
Materials
Back: Aluminum	Back: Glass Frame: Aluminum
Resistance
	Water, Dust; IP68
Biometrics
2D Face unlock	3D Face unlock
Keys
Left: Volume control; Right: Lock/Unlock key	Left: Volume control, Other; Right: Lock/Unlock key
Colors
Black, Gold	Black, White, Red, Green, Blue, Purple

Display

Size
5.7-inch, 76.10% screen-to-body	6.1-inch, 87.24% screen-to-body
Type
IPS LCD	OLED, 60Hz, HDR, 1200 nits
Resolution
1440x720px, 282 PPI	2532x1170px, 19.5:9 ratio, 457 PPI
Protection
	Ceramic Shield
Features
	HDR support, Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor

Hardware

System chip
MediaTek Helio P23 MT6763T (16 nm)	Apple A14 Bionic (5 nm)
Processor
Octa-core 2500 MHz ARM Cortex-A53	Hexa-core 3100 MHz
GPU
Mali-G71 MP2	Yes
Memory
3GB (LPDDR4)/32GB	4GB (LPDDR4)/64GB (NVMe) 4GB/128GB 4GB/256GB
Storage expansion
microSDXC up to 256 GB	not expandable
OS
Android (7.1 Nougat)	iOS (16.x, 15.x, 14.x)

Battery

Type
3180 mAh, Li - Ion	2815 mAh, Li - Ion
Charging
	USB Power Delivery Qi wireless charging, MagSafe wireless charging
Charge speed
	Wireless: 15.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

4h 59min

Browsing

12h 33min

Video

6h 38min

Gaming

6h 46min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Dual camera
Main camera
13 MP (Autofocus) Aperture size: F2.2	12 MP (Sapphire crystal lens cover, OIS, PDAF) Aperture size: F1.6 Focal length: 26 mm
Second camera
	12 MP (Ultra-wide, Sapphire crystal lens cover) Aperture size: F2.4 Focal Length: 13 mm
Flash
LED	LED
Video recording
1080p (30 fps) Video calling, Video sharing	4K UHD (60 fps), 1080p (240 fps) OIS, HDR, Time-lapse video, Continuous autofocus, Picture-taking during video recording
Front
8 MP	12 MP (EIS, HDR, Slow-motion videos) Video capture: 4K UHD (60 fps)

Connectivity & Features

Bluetooth
4.2	5.0
WLAN
a,b,g,n,dual-band Wi-Fi Direct 802.11 a, b, g, n	a,b,g,n,ac,Wi-Fi 6,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
microUSB, USB 2.0	Lightning
Sensors
Accelerometer, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M3/T4
Location
GPS, A-GPS, Glonass	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Other
VoIP, Tethering, Computer sync, OTA sync	NFC, UMA (Wi-Fi Calling)

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
Album art cover, Background playback	Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

5G Bands
	n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n71, n77, n78, n79, n260, n261, Sub-6, mmWave
4G (FDD) Bands
1, 3, 5, 8	1, 2, 3, 4, 5, 7, 8, 12, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 66, 71
4G (TDD) Bands
38, 40, 41	34, 38, 39, 40, 41, 42, 46, 48
3G Bands
5, 8, 1	1, 2, 4, 5, 8
Data Speed
LTE, HSPA, HSUPA	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM, eSIM
HD Voice
	Yes
VoLTE
	Yes

Regulatory Approval

Measured SAR
Head: 1.38 W/kg Body: 0.71 W/kg

Alternative variants

with 128GB storage

Memory	128GB
Prices (MSRP)	$879

with 256GB storage

Memory	256GB
Prices (MSRP)	$979

Links

Full specifications
OPPO A83 Specs	Apple iPhone 12 Specs
PhoneArena Review
	Apple iPhone 12 Review
User Reviews
	Apple iPhone 12 User Reviews