OPPO F1s vs Samsung Galaxy A31 Specs Comparison

Availability

Officially announced
Aug 03, 2016	Mar 24, 2020
Prices (MSRP)
$270	€300

Design

Dimensions
6.08 x 2.99 x 0.29 inches 154.5 x 76 x 7.38 mm	6.27 x 2.88 x 0.34 inches 159.3 x 73.1 x 8.6 mm
Weight
5.64 oz (160.0 g)	6.53 oz (185.0 g)
Materials
	Back: Plastic
Biometrics
Fingerprint (touch)	Optical in-screen fingerprint
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Gold, Gray	Prism Crush black, Prism Crush blue, Prism Crush red, Prism Crush white

Display

Size
5.5-inch, 71.10% screen-to-body	6.4-inch, 84.88% screen-to-body
Type
IPS LCD	Super AMOLED, 60Hz
Resolution
1280x720px, 267 PPI	2400x1080px, 20:9 ratio, 411 PPI
Colors
16 777 216
Protection
Corning Gorilla Glass 4

Hardware

System chip
MediaTek MT6750	MediaTek Helio P65 MT6768 (12 nm)
Processor
Octa-core 1500 MHz ARM Cortex-A53	Octa-core 2x2.0GHz Cortex-A75 6x2.0G​Hz Cortex-A55
GPU
Mali-T860 MP2	Mali-G52 MC2
Memory
3GB (LPDDR3)/32GB	4GB (LPDDR4)/64GB (eMMC 5.1) 6GB/128GB
Storage expansion
microSDXC up to 128 GB	microSDXC up to 512 GB
OS
Android (6.0 Marshmallow, 5.1 Lollipop)	Android (10)

Battery

Type
3075 mAh	5000 mAh, Li - Polymer
Charging
	Fast charging
Charge speed
	Wired: 15.0W

Camera

Rear
Single camera	Quad camera
Main camera
13 MP (Autofocus) Aperture size: F2.2 Sensor size: 1/3.06"	48 MP (PDAF) Aperture size: F2.0 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
	8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
	5 MP (Macro) Aperture size: F2.4
Fourth camera
	5 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
1080p Video calling, Video sharing	1080p (30 fps)
Front
16 MP	20 MP Video capture: 1080p

Connectivity & Features

Bluetooth
4.0	5.0
WLAN
a,b,g,n,dual-band 802.11 a, b, g, n	a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
microUSB, USB 2.0	Type-C, USB 2.0
Sensors
Accelerometer, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
Tethering, Computer sync, OTA sync	NFC

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback
Screen mirroring
	Wireless screen share
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD) Bands
1, 3, 5, 7, 8, 20, 28	1, 2, 3, 4, 5, 7, 8, 20
4G (TDD) Bands
38, 39, 40, 41	38, 40, 41
3G Bands
5, 8, 1	1, 2, 5, 8
Data Speed
LTE Cat 4 (150/50 Mbit/s)	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM

Phone Features

Notifications
Haptic feedback
Other features
Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval
	Date approved: Mar 08, 2020 FCC ID value: A3LSMA315GL
Measured SAR
	Head: 0.53 W/kg Body: 0.56 W/kg Simultaneous Transmission: 1.42 W/kg Wireless Router: 0.65 W/kg Phablet: 0.89 W/kg

Alternative variants

with 128GB storage

Memory	6GB/128GB

Links

Full specifications
OPPO F1s Specs	Samsung Galaxy A31 Specs