OPPO Reno12 Pro vs Nothing Phone (3a) Pro Specs Comparison

Availability

Officially announced
	Mar 04, 2025
Prices (MSRP)
	$459

Design

Dimensions
6.36 x 2.94 x 0.29 inches 161.5 x 74.8 x 7.4 mm	6.44 x 3.05 x 0.33 inches 163.52 x 77.5 x 8.39 mm
Weight
6.35 oz / 180.0 g	7.44 oz / 211.0 g
Materials
Back: Glass (Corning Gorilla Glass Victus 2)	Back: Glass Frame: Plastic
Resistance
	Water, Dust; IP64
Biometrics
2D Face unlock, Fingerprint (touch)	Optical in-screen fingerprint
Keys
	Left: Volume control; Right: Lock/Unlock key, Other
Colors
Space Brown, Sunset Gold, Nebula Silver	Grey, Black

Display

Size
6.7-inch, 89.54% screen-to-body	6.8-inch, 87.32% screen-to-body
Type
AMOLED, 120Hz, HDR, 1200 nits	OLED, 120Hz, 3000 nits
Resolution
2412x1080px, 20:9 ratio, 394 PPI	2392x1080px, 20:9 ratio, 388 PPI
Protection
Corning Gorilla Glass Victus 2	Panda Glass

PhoneArena Display Test

Bright Max (20% APL)
Untested	1408 (Good)
Bright Min
2 (Good)	2.3 (Average)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
MediaTek Dimesity 7300	Snapdragon 7s Gen 3 SM7635 (4 nm)
Processor
4x2.5GHz Cortex-A78 4x2.0 GHz Cortex-A55	Octa-core 1x2.5GHz Cortex-A720 3x2.4​GHz Cortex-A720 4x1.8​GHz Cortex-A520
GPU
Mali-G615 MC2	Adreno 710
Memory
12GB (LPDDR4X)/256GB (UFS 3.1) 12GB/512GB	12GB/256GB
Storage expansion
microSDXC	not expandable
OS
Android (14)	Android (15)

PhoneArena Performance Test

GeekBench 6 Single
Untested	1187
GeekBench 6 Multi
Untested	3311
3D Mark High
Untested	1060
3D Mark Low
Untested	1054

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
5000 mAh	5000 mAh
Charging
SuperVOOC 3.0, SuperVOOC 2.0	Fast charging Reverse wired charging
Charge speed
Wired: 80.0W	Wired: 50.0W

PhoneArena Battery Tests

Battery Life Estimate

5h 56min

Browsing

12h 0min

Video

10h 21min

Gaming

6h 23min

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, Autofocus) Aperture size: F1.8	50 MP (OIS, PDAF) Aperture size: F1.9 Sensor size: 1/1.56"
Second camera
8 MP (Ultra-wide) Aperture size: F2.2	8 MP (Ultra-wide) Aperture size: F2.2
Third camera
50 MP (Telephoto) Aperture size: F2.0	50 MP (Telephoto) Optical zoom: 3.0x Aperture size: F2.5
Flash
LED	LED
Video recording
4K UHD (30 fps)	4K UHD (30 fps), 1080p (120 fps)
Front
50 MP	50 MP

PhoneArena Camera Tests

131

Overall

138

Photo

124

Video

135

Overall

148

Photo

122

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.4	5.4
WLAN
Yes Wi-Fi Direct, Hotspot 802.11 a, b, g, n	Wi-Fi 6 Multiple antennas, MIMO, 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, QZSS, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
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, n66, 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, 26, 28, 66	1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 66
TDD Bands
38, 39, 40, 41	38, 39, 40, 41, 42
3G Bands
1, 2, 4, 5, 6, 8, 19	1, 4, 5, 6, 8, 19
SIM type
Dual Nano SIM	Dual Nano SIM

Alternative variants

With 512GB internal storage

Memory	512GB

Discover more

Full Specs OPPO Reno12 Pro Specs

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