OnePlus 13 vs Nothing Phone (3a) Pro Specs Comparison

Availability

Officially announced
Oct 31, 2024	Mar 04, 2025
Prices (MSRP)
12GB/256GB - $900	$459

Design

Dimensions
6.41 x 3.01 x 0.33 inches 162.9 x 76.5 x 8.5 mm	6.44 x 3.05 x 0.33 inches 163.52 x 77.5 x 8.39 mm
Weight
7.41 oz / 210.0 g	7.44 oz / 211.0 g
Materials
Back: Glass Frame: Aluminum	Back: Glass Frame: Plastic
Resistance
Water, Dust; IP69	Water, Dust; IP64
Biometrics
Ultrasonic in-screen fingerprint	Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Left: Volume control; Right: Lock/Unlock key, Other
Colors
Black, Blue, White	Grey, Black

Display

Size
6.8-inch, 90.88% screen-to-body	6.8-inch, 87.32% screen-to-body
Type
AMOLED, 120Hz, 4500 nits	OLED, 120Hz, 3000 nits
Resolution
3168x1440px, 20:9 ratio, 510 PPI	2392x1080px, 20:9 ratio, 388 PPI
Protection
Corning Gorilla Glass Victus 2	Panda Glass

PhoneArena Display Test

Bright Max (20% APL)
2326 (Excellent)	1408 (Good)
Bright Min
1.8 (Good)	2.3 (Average)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 8 Elite SM8750-AB (3 nm)	Snapdragon 7s Gen 3 SM7635 (4 nm)
Processor
Octa-core 2x4.32GHz Oryon V2 PhoenixL 6x3.53GH​z Oryon V2 PhoenixM	Octa-core 1x2.5GHz Cortex-A720 3x2.4​GHz Cortex-A720 4x1.8​GHz Cortex-A520
GPU
Adreno 830	Adreno 710
Memory
12GB (LPDDR5X)/256GB (UFS 4.0) 12GB/512GB 16GB/512GB 24GB/1024GB	12GB/256GB
Storage expansion
not expandable	not expandable
OS
Android (15)	Android (15)

PhoneArena Performance Test

GeekBench 6 Single
2967	1187
GeekBench 6 Multi
9081	3311
3D Mark High
6330	1060
3D Mark Low
4452	1054

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
6000 mAh, Si - Carbon	5000 mAh
Charging
Fast charging Qi wireless charging, Reverse wireless charging	Fast charging Reverse wired charging
Charge speed
Wired: 100.0W Wireless: 50.0W	Wired: 50.0W

PhoneArena Battery Tests

Battery Life Estimate

7h 30min

Browsing

21h 34min

Video

9h 12min

Gaming

8h 12min

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: 1/1.43" Pixel size: 1.12 μm	50 MP (OIS, PDAF) Aperture size: F1.9 Sensor size: 1/1.56"
Second camera
50 MP (Ultra-wide) Aperture size: F2.0 Focal Length: 15 mm	8 MP (Ultra-wide) Aperture size: F2.2
Third camera
50 MP (Telephoto, Periscope, OIS, PDAF) Optical zoom: 3.0x Aperture size: F2.6 Focal Length: 73 mm	50 MP (Telephoto) Optical zoom: 3.0x Aperture size: F2.5
Flash
LED	LED
Video recording
8K UHD (30 fps), 4K UHD (60 fps), 1080p (240 fps)	4K UHD (30 fps), 1080p (120 fps)
Front
32 MP Video capture: 4K UHD (30 fps)	50 MP

PhoneArena Camera Tests

145

Overall

149

Photo

141

Video

135

Overall

148

Photo

122

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.4	5.4
WLAN
a,b,g,n,ac,Wi-Fi 6,Wi-Fi 7 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax	a,b,g,n,ac,Wi-Fi 6 Multiple antennas, MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C, USB 3.2	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, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Other
NFC	NFC

Discover more

Full Specs OnePlus 13 Specs PA Review OnePlus 13 Review

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

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Screen mirroring
	Wireless screen share
Additional microphone(s)
	Noise cancellation

Cellular

5G Bands
n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n30, n38, n40, n41, n48, n66, n71, n75, n77, n78	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, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 71	1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 66
4G (TDD) Bands
38, 39, 40	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
eSIM, Dual Nano SIM	Dual Nano SIM

Alternative variants

With 512GB internal storage

Memory	512GB

With 16GB RAM and 512GB internal storage

Memory	16GB/512GB

With 24GB RAM and 1TB internal storage

Memory	24GB/1024GB