Nothing Phone (3a) vs Xiaomi Poco F7 Ultra Specs Comparison

Availability

Officially announced
Mar 04, 2025	Mar 27, 2025
Prices (MSRP)
8GB/128GB - €330 12GB/256GB - $379 | €379	12GB/256BG - $649 16GB/512GB - $799

Design

Dimensions
6.44 x 3.05 x 0.33 inches 163.52 x 77.5 x 8.35 mm	6.31 x 2.95 x 0.33 inches 160.3 x 75 x 8.4 mm
Weight
7.09 oz / 201.0 g	7.48 oz / 212.0 g
Materials
Back: Glass Frame: Plastic	Back: Glass Frame: Aluminum
Resistance
Water, Dust; IP64	Yes; IP68
Biometrics
Optical in-screen fingerprint	Optical in-screen fingerprint
Keys
Left: Volume control; Right: Lock/Unlock key, Other	Right: Volume control, Lock/Unlock key
Colors
Black, White, Blue	Black, Yellow

Display

Size
6.8-inch, 87.32% screen-to-body	6.7-inch, 89.44% screen-to-body
Type
OLED, 120Hz, 3000 nits	OLED, 120Hz, 3200 nits
Resolution
2392x1080px, 20:9 ratio, 388 PPI	3200x1440px, 526 PPI
Protection
Panda Glass

PhoneArena Display Test

Bright Max (20% APL)
1184 (Average)	2961 (Excellent)
Bright Min
2.2 (Average)	1.6 (Good)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 7s Gen 3 SM7635 (4 nm)	Snapdragon 8 Elite SM8750-AB (3 nm)
Processor
Octa-core 1x2.5GHz Cortex-A720 3x2.4​GHz Cortex-A720 4x1.8​GHz Cortex-A520	Octa-core 2x4.32GHz Oryon V2 PhoenixL 6x3.53GH​z Oryon V2 PhoenixM
GPU
Adreno 710	Adreno 830
Memory
8GB/128GB 12GB/256GB	12GB/256GB 16GB/512GB
Storage expansion
not expandable	not expandable
OS
Android (15)	Android (15)

PhoneArena Performance Test

GeekBench 6 Single
1174	2841
GeekBench 6 Multi
3337	8373
3D Mark High
1060	5284
3D Mark Low
1055	3830

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
5000 mAh	5300 mAh, Li - Ion
Charging
Fast charging Reverse wired charging	Fast charging Qi wireless charging
Charge speed
Wired: 50.0W	Wired: 120.0W Wireless: 50.0W

PhoneArena Battery Tests

Battery Life Estimate

7h 38min

Browsing

17h 4min

Video

11h 6min

Gaming

11h 21min

Battery Life Estimate

7h 48min

Browsing

15h 48min

Video

12h 31min

Gaming

11h 3min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Triple camera
Main camera
50 MP (OIS, PDAF) Aperture size: F1.9 Sensor size: 1/1.57"	50 MP (OIS, PDAF)
Second camera
8 MP (Ultra-wide)	32 MP (Ultra-wide)
Third camera
50 MP (Telephoto) Optical zoom: 2.0x Aperture size: F2.0 Sensor size: 1/2.74"	50 MP (Telephoto) Optical zoom: 2.5x
Flash
LED
Video recording
4K UHD (30 fps), 1080p (120 fps)	Yes
Front
32 MP	20 MP

PhoneArena Camera Tests

126

Overall

135

Photo

117

Video

133

Overall

143

Photo

124

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.4	5.4
WLAN
Wi-Fi 6 Multiple antennas, MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax	Wi-Fi 6 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C	Type-C
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC	NFC

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers

Cellular

5G Bands
n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n48, n66, n77, n78, SA, NSA, Sub-6	5G Ready
LTE Bands
1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 66
TDD Bands
38, 39, 40, 41, 42
3G Bands
1, 4, 5, 6, 8, 19
Data Speed
	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM	Nano SIM, eSIM

Discover more

Full Specs Nothing Phone (3a) Specs PA Review Nothing Phone (3a) Review

Full Specs Xiaomi Poco F7 Ultra Specs PA Review Xiaomi Poco F7 Ultra Review