OnePlus 12R vs Google Pixel 9a Specs Comparison

Availability

Officially announced
Jan 15, 2024	Mar 19, 2025
Prices (MSRP)
$499 | €719	$499

Design

Dimensions
6.43 x 2.96 x 0.35 inches 163.3 x 75.3 x 8.8 m	6.09 x 2.88 x 0.35 inches (~0.37 inches with camera bump) 154.7 x 73.2 x 8.9mm (~9.4 mm with camera bump)
Weight
7.30 oz (207.0 g)	6.56 oz (186.0 g)
Materials
Back: Glass Frame: Aluminum	Back: Plastic Frame: Aluminum
Resistance
Water, Dust; IP64	Water, Dust; IP68
Biometrics
	Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Green, Black, White	Obsidian, Porcelain, Iris, Peony

Display

Size
6.8-inch, 91.00% screen-to-body	6.3-inch, 79.39% screen-to-body
Type
AMOLED, 120Hz, HDR, 4500 nits	P-OLED, 120Hz, HDR, 2700 nits
Resolution
2780x1264px, 20:9 ratio, 450 PPI	2424x1080px, 20:9 ratio, 421 PPI
Protection
Corning Gorilla Glass Victus 2	Corning Gorilla Glass 3

Hardware

System chip
Snapdragon 8 Gen 2 SM8650-AB (4 nm)	Google Tensor G4 (4 nm)
Processor
Octa-core 1x3.2GHz Cortex-X3 2x2.8GH​z Cortex-A715 2x2.8​GHz Cortex-A710 3x2.0​GHz Cortex-A510	Octa-core 1x3.1GHz Cortex-X4 3x2.6GH​z Cortex-A720 4x1.9​2GHz Cortex-A520
GPU
Adreno 740	Mali-G715 MC7
Memory
16GB (LPDDR5X)/256GB (UFS 4.0)	8GB (LPDDR5X)/128GB (UFS 3.1) 8GB/256GB
Storage expansion
	not expandable
OS
Android (14)	Android (15)

Battery

Type
5500 mAh, Li - Polymer	5100 mAh, Li - Ion
Charging
Fast charging Qi wireless charging, Reverse wireless charging	Fast charging Qi wireless charging
Charge speed
Wired: 100.0W	Wired: 23.0W Wireless: 7.5W

PhoneArena Battery Tests

Battery Life Estimate

8h 6min

Browsing

15h 41min

Video

12h 35min

Gaming

13h 37min

Battery Life Estimate

8h 11min

Browsing

19h 39min

Video

10h 57min

Gaming

12h 30min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Dual camera
Main camera
50 MP (OIS, PDAF) Aperture size: F1.9 Focal length: 24 mm Sensor size: 1/1.56" Pixel size: 1.0 μm	48 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 25 mm Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
8 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 16 mm Sensor size: 1/4" Pixel size: 1.12 μm	13 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/3.1" Pixel size: 1.12 μm
Third camera
2 MP (Macro) Aperture size: F2.4
Flash
LED	Dual LED
Video recording
4K UHD (60 fps), 1080p (240 fps)	4K UHD (60 fps), 1080p (240 fps)
Front
32 MP Video capture: 4K UHD (30 fps)	13 MP Video capture: 4K UHD (30 fps)

PhoneArena Camera Tests

137

Overall

147

Photo

127

Video

134

Overall

143

Photo

126

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.4	5.3
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,Wi-Fi 6E Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C, USB 3.2	Type-C, USB 3.2
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, 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
Screen mirroring
Wireless screen share
Additional microphone(s)
Noise cancellation

Cellular

5G Bands
n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n66, n77, n78, 5G Ready	n1, n2, n3, n5, n7, n8, n20, n28, n48, n66, n71, n77, n78, n260, n261, SA, NSA, Sub-6, mmWave
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 66	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 66, 71
4G (TDD) Bands
38, 39, 40, 41	38, 41
3G Bands
1, 2, 5, 8	1, 2, 4, 5, 6, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM	Nano SIM, eSIM

Alternative variants

With 512GB internal storage

Memory	512GB

Links

Full specifications
OnePlus 12R Specs	Google Pixel 9a Specs
PhoneArena Review
OnePlus 12R Review	Google Pixel 9a Review