OnePlus 13 vs Nothing Phone (3a) Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

7.5
OnePlus 13
6.4
Nothing Phone (3a)
OnePlus 13 Nothing Phone (3a)
Released · Jan 07, 2025
Released · Mar 11, 2025
6.8-inch · 3168x1440px
6.8-inch · 2392x1080px
Triple camera
Triple camera
12GB · 256GB
8GB · 128GB
6000 mAh
5000 mAh
Check prices Check prices
Check Accessories Check Accessories

Availability

Officially announced
Oct 31, 2024 Mar 04, 2025
Prices (MSRP)
12GB/256GB - $900 | €999
16GB/512GB - $1000 | €1049
8GB/128GB - €330
12GB/256GB - $379 | €379

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 8.35 mm
Weight
7.41 oz / 210.0 g 7.09 oz / 201.0 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 Black, White, Blue

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) 1184 (Average)
Bright Min
1.8 (Good) 2.2 (Average)

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
8GB/128GB
12GB/256GB
Storage expansion
not expandable not expandable
OS
Android (15) Android (15)
PhoneArena Performance Test
GeekBench 6 Single
2967 1174
GeekBench 6 Multi
9081 3337
3D Mark High
6330 1060
3D Mark Low
4452 1055

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 38min
Browsing
17h 4min
Video
11h 6min
Gaming
11h 21min

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: 1/1.57"
Second camera
50 MP (Ultra-wide)
Aperture size: F2.0
Focal Length: 15 mm
8 MP (Ultra-wide)
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: 2.0x
Aperture size: F2.0
Sensor size: 1/2.74"
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)
32 MP
PhoneArena Camera Tests
145
Overall
149
Photo
141
Video
126
Overall
135
Photo
117
Video

Connectivity & Features

Bluetooth
5.4 5.4
WLAN
Wi-Fi 6,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
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

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, 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
LTE 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
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