Xiaomi Mi A1 vs OnePlus Nord 2 5G Specs Comparison

Availability

Officially announced
Sep 05, 2017	Jul 22, 2021

Design

Dimensions
6.12 x 2.98 x 0.29 inches 155.4 x 75.8 x 7.3 mm	6.26 x 2.88 x 0.32 inches 158.9 x 73.2 x 8.25 mm
Weight
5.82 oz / 165.0 g	6.67 oz / 189.0 g
Materials
Back: Metal	Back: Glass
Biometrics
Fingerprint (touch)	2D Face unlock, Optical in-screen fingerprint
Features
Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key	Left: Volume control; Right: Lock/Unlock key, Other
Colors
Black, Gold, Pink

Display

Size
5.5-inch, 70.87% screen-to-body	6.4-inch, 85.82% screen-to-body
Type
IPS LCD, 450 nits	AMOLED, 90Hz, HDR
Resolution
1920x1080px, 401 PPI	2400x1080px, 20:9 ratio, 409 PPI
Features
Oleophobic coating, Ambient light sensor, Proximity sensor

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
Untested	1.8 (Good)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 625 8953 (14 nm)	MediaTek Dimensity 1200 MT6893 (6 nm)
Processor
Octa-core 2000 MHz ARM Cortex-A53	Octa-core 3000 MHz Cortex-A78
GPU
Adreno 506	Mali-G77 MC9
Memory
4GB (LPDDR3)/64GB	6GB (LPDDR4)/128GB (UFS 3.1) 8GB/128GB 12GB/256GB
Storage expansion
microSDXC up to 256 GB	not expandable
OS
Android (9.0 Pie, 8.1 Oreo, 8.0 Oreo, 7.1 Nougat)	Android (11)

Battery

Type
3080 mAh, Li - Ion	4500 mAh
Charging
Fast charging	OnePlus Warp Charge
Charge speed
	Wired: 65.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

Untested

Browsing

13h 13min

Video

9h 25min

Gaming

Untested

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Dual camera	Triple camera
Main camera
12 MP (PDAF) Aperture size: F2.2 Focal length: 26 mm Pixel size: 1.25 μm	50 MP (OIS, Autofocus) Aperture size: F1.9 Pixel size: 1.0 μm
Second camera
12 MP (Telephoto, Autofocus) Optical zoom: 2.0x Aperture size: F2.6 Focal Length: 50 mm Pixel size: 1 μm	8 MP (Ultra-wide) Aperture size: F2.2
Third camera
	2 MP Aperture size: F2.5
Flash
Dual LED	Dual LED
Video recording
4K UHD (30 fps), 1080p (30 fps), 720p (120 fps) Video calling, Video sharing	4K UHD (30 fps), 1080p (120 fps), 720p (240 fps) HDR, Time-lapse video
Front
5 MP Video capture: 1080p	32 MP Video capture: 1080p

Connectivity & Features

Bluetooth
4.2	5.2
WLAN
a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,Wi-Fi 6,tri-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C	Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Hall (for flip covers), Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
Infrared, 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	aptX, aptX-HD
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

5G Bands
	n1, n3, n7, n8, n20, n28, n38, n41, n78, SA, NSA
4G (FDD) Bands
1, 3, 5	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 66
4G (TDD) Bands
40, 41	34, 38, 39, 40, 41
3G Bands
5, 8, 2, 1	1, 2, 4, 5, 8, 19
Data Speed
LTE, HSPA, HSUPA	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM

Alternative variants

With 8GB RAM

Memory	8GB

With 12GB RAM and 256GB internal storage

Memory	12GB/256GB

Discover more

Full Specs Xiaomi Mi A1 Specs

Full Specs OnePlus Nord 2 5G Specs PA Review OnePlus Nord 2 5G Review