OnePlus 7 vs Google Pixel 7a Specs Comparison

Availability

Officially announced
May 14, 2019	May 10, 2023
MSRP
	$ 499 / € 509

Design

Dimensions
6.21 x 2.94 x 0.32 inches 157.7 x 74.8 x 8.2 mm	6.00 x 2.87 x 0.35 inches (~0.41 inches with camera bump) 152.4 x 72.9 x 9 mm (~10.50 mm with camera bump)
Weight
6.42 oz (182.0 g)	6.81 oz (193.0 g)
Materials
Back: Glass (Corning Gorilla Glass 5) Frame: Metal
Resistance
	Water, Dust; IP67
Biometrics
2D Face unlock, Optical in-screen fingerprint	2D Face unlock, Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Mirror gray	Charcoal, Snow, Sea, and Coral

Display

Size
6.4-inch, 85.63% screen-to-body	6.1-inch, 80.86% screen-to-body
Type
AMOLED, 60Hz	OLED, 90Hz, HDR
Resolution
2340x1080px, 19.5:9 ratio, 402 PPI	2400x1080px, 20:9 ratio, 431 PPI
Protection
Corning Gorilla Glass 6	Corning Gorilla Glass

Hardware

System chip
Snapdragon 855 (7 nm)	Google Tensor G2 (5 nm)
Processor
Octa-core 2840 MHz Kryo 485	Octa-core 2x2.85GHz Cortex-X1 2x2.35G​Hz Cortex-A78 4x1.80​GHz Cortex-A55
GPU
Adreno 640	Mali-G710 MP7
Memory
6GB (LPDDR4)/128GB (UFS 3.0) 8GB/256GB	8GB/128GB (UFS 3.1)
Storage expansion
not expandable	not expandable
OS
Android (11, 10, 9.0 Pie)	Android (15, 14, 13)

Battery

Type
3700 mAh	4385 mAh, Li - Polymer
Charging
Fast charging	Fast charging Qi wireless charging
Charge speed
Wired: 20.0W	Wired: 18.0W Wireless: 7.5W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

6h 4min

Browsing

15h 27min

Video

9h 7min

Gaming

5h 27min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Dual camera	Dual camera
Main camera
48 MP (OIS, PDAF) Aperture size: F1.7 Sensor size: 1/2" Pixel size: 0.8 μm	64 MP Aperture size: F1.9 Focal length: 26 mm Sensor size: 1/1.73" Pixel size: 0.8 μm
Second camera
5 MP (Depth information) Aperture size: F2.4 Pixel size: 1.12 μm	13 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm
Flash
Dual LED	LED
Video recording
4K UHD (60 fps), 1080p (240 fps), 720p (480 fps) Time-lapse video, EIS, Video calling, Video sharing	4K UHD (60 fps), 1080p
Front
16 MP (HDR) Video capture: 1080p	13 MP

PhoneArena Camera Tests

N/A

Overall

N/A

Photo

N/A

Video

133

Overall

140

Photo

127

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.0	5.3
WLAN
a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	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 3.1	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, Dual-band positioning, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC, VoIP, Tethering, Computer sync, OTA sync	NFC

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Loudspeaker
Features
Dolby Atmos, aptX-HD
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, n14, n20, n25, n28, n30, n38, n41, n48, n66, n71, n77, n78, n260, n261, 5G Ready
4G (FDD)
Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 29(700 d), 32(1500 L-band)	Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 21, 25, 28, 32(1500 L-band), 66(AWS-3)
4G (TDD)
Bands 34, 38, 39, 40, 41	Bands 38, 39, 40, 41
3G
Bands 1, 2, 4, 5, 6, 8	Bands 1, 2, 3, 5, 8
Data Speed
LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM	Nano SIM

Alternative variants

with 256 GB storage

Memory	8GB/256GB

Links

Full specifications
OnePlus 7 Specs	Google Pixel 7a Specs
PhoneArena Review
	Google Pixel 7a Review
User Reviews
OnePlus 7 User Reviews