Xiaomi 14T Pro vs Nothing Phone (3a) Pro Specs Comparison

Design

Dimensions
6.31 x 2.96 x 0.33 inches 160.4 x 75.1 x 8.4 mm	6.44 x 3.05 x 0.33 inches 163.52 x 77.5 x 8.39 mm
Weight
7.37 oz (209.0 g)	7.44 oz (211.0 g)
Materials
Frame: Aluminum	Back: Glass Frame: Plastic
Resistance
Yes; IP68	Water, Dust; IP64
Biometrics
Fingerprint (touch)	Optical in-screen fingerprint
Keys
	Left: Volume control; Right: Lock/Unlock key, Other
Colors
Titan Gray, Titan Blue, Titan Black	Grey, Black

Display

Size
6.7-inch	6.8-inch
Resolution
2712x1220px, 20:9 ratio, 446 PPI	2392x1080px, 20:9 ratio, 388 PPI
Technology
AMOLED	OLED
Refresh rate
144Hz	120Hz
Screen-to-body
88.98 %	87.32 %
Peak brightness
4000 cd/m2 (nit)	3000 cd/m2 (nit)
Features
HDR support, Ambient light sensor, Proximity sensor	Scratch-resistant glass (Panda Glass), Ambient light sensor, Proximity sensor

Hardware

System chip
Mediatek Dimensity 9300+ (4 nm)	Qualcomm Snapdragon 7s Gen 3 SM7635 (4 nm)
Processor
Octa-core 1x 3.4GHz Cortex-X4 + 3x 2.85GHz Cortex-X4 + 4x 2.0GHz Cortex-A720	Octa-core 1x 2.5GHz Cortex-A720 + 3x 2.4GHz Cortex-A720 + 4x 1.8GHz Cortex-A520
GPU
Immortalis-G720 MC12	Adreno 710
Memory
12GB/256GB (UFS 4.0)	12GB/256GB
Storage expansion
not expandable	not expandable
OS
Android (14)	Android (15)

Battery

Type
5000 mAh	5000 mAh
Charging
	Fast charging Reverse wired charging
Charge speed
Wired: 120.0W Wireless: 50.0W	Wired: 50.0W

PhoneArena Battery Tests

Battery Life Estimate

7h 46min

Browsing

20h 16min

Video

9h 34min

Gaming

11h 28min

Battery Life Estimate

7h 15min

Browsing

16h 13min

Video

10h 26min

Gaming

11h 6min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Triple camera
Main camera
50 MP (OIS, PDAF) Aperture size: F1.6 Focal length: 23 mm Sensor size: 1/1.31" Pixel size: 1.2 μm	50 MP (OIS, PDAF) Aperture size: F1.9 Sensor size: 1/1.56"
Second camera
12 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 15 mm Sensor size: 1/3.06" Pixel size: 1.12 μm	8 MP (Ultra-wide) Aperture size: F2.2
Third camera
50 MP (Telephoto, PDAF) Optical zoom: 2.6x Aperture size: F2.6 Focal Length: 60 mm Pixel size: 0.61 μm	50 MP (Telephoto) Optical zoom: 3.0x Aperture size: F2.5
Flash
LED	LED
Video recording
8K UHD (30 fps), 4K UHD (60 fps)	4K UHD (30 fps), 1080p (120 fps)
Front
32 MP	50 MP

PhoneArena Camera Tests

142

Overall

149

Photo

135

Video

135

Overall

148

Photo

122

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.4	5.4
WLAN
802.11 a,b,g,n,ac,Wi-Fi 6E,Wi-Fi 7 Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6) Multiple antennas, MIMO, Wi-Fi Direct, Hotspot
USB
Type-C	Type-C
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass
Other
NFC, Infrared	NFC

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
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, n28, n38, n40, n41, n48, n66, n77, n78, SA, NSA	Bands n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n48, n66, n77, n78, SA, NSA, Sub-6
4G (FDD)
Bands 1, 2, 3, 4, 5, 7, 12, 13, 17, 18, 19, 20, 26, 28, 32(1500 L-band), 66(AWS-3)	Bands 1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 66(AWS-3)
4G (TDD)
Bands 38, 40, 41, 42	Bands 38, 39, 40, 41, 42
3G
Bands 1, 2, 4, 5, 6, 8	Bands 1, 4, 5, 6, 8, 19
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Nano SIM, eSIM	Dual Nano SIM

Buyers information

MSRP
€ 900	$ 459
In The Box
	Phone, Type-C cable, SIM ejector, Paperwork

Availability

Officially announced
	Mar 04, 2025

Alternative variants

With 512GB internal storage

Memory	512GB

With 16GB RAM and 512GB internal storage

Memory	16GB/512GB

With 1TB internal storage

Memory	1024GB

Links

Full specifications
Xiaomi 14T Pro Specs	Nothing Phone (3a) Pro Specs
PhoneArena Review
Xiaomi 14T Pro Review	Nothing Phone (3a) Pro Review
User Reviews
Xiaomi 14T Pro User Reviews