OnePlus 7 Pro vs Google Pixel 9a 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.

Comparison mode:
Specs Size
Differences only
9.3
OnePlus 7 Pro
7.0
Google Pixel 9a
OnePlus 7 Pro Google Pixel 9a
Released · May 17, 2019
Released · Mar 26, 2025
6.7-inch · 3120x1440px
6.3-inch · 2424x1080px
Triple camera
Dual camera
6GB · 128GB
8GB · 128GB
4000 mAh
5100 mAh
Check prices Check prices

Availability

Officially announced
May 14, 2019 Mar 19, 2025
Prices (MSRP)
$669 8GB/128 - $499 | €599
8GB/256GB - $599 | €649

Design

Dimensions
6.40 x 2.99 x 0.35 inches
162.6 x 76 x 8.8 mm 		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
7.27 oz / 206.0 g 6.56 oz / 186.0 g
Materials
Back: Glass (Corning Gorilla Glass 5)
Frame: Metal 		Back: Plastic
Frame: Aluminum
Resistance
Water, Dust; IP68
Biometrics
2D Face unlock, Optical in-screen fingerprint Optical in-screen fingerprint
Keys
Left: Volume control; Right: Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Mirror gray, Nebula blue, Almond Obsidian, Porcelain, Iris, Peony

Display

Size
6.7-inch, 88.46% screen-to-body 6.3-inch, 79.39% screen-to-body
Type
AMOLED, 90Hz, HDR P-OLED, 120Hz, HDR, 2700 nits
Resolution
3120x1440px, 19.5:9 ratio, 515 PPI 2424x1080px, 20:9 ratio, 421 PPI
Protection
Corning Gorilla Glass 5 Corning Gorilla Glass 3
PhoneArena Display Test
Bright Max (20% APL)
Untested 2561 (Excellent)
Bright Min
1.9 (Good) 1.8 (Good)
Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 855 (7 nm) Google Tensor G4 (4 nm)
Processor
Octa-core
Kryo 485 		Octa-core
1x3.1GHz Cortex-X4
3x2.6GH​z Cortex-A720
4x1.9​2GHz Cortex-A520
GPU
Adreno 640 Mali-G715 MC7
Memory
6GB (LPDDR4)/128GB (UFS 3.0)
8GB/256GB
12GB/256GB 		8GB (LPDDR5X)/128GB (UFS 3.1)
8GB/256GB
Storage expansion
not expandable not expandable
OS
Android (10, 9.0 Pie) Android (15)
PhoneArena Performance Test
GeekBench 6 Single
Untested 1687
GeekBench 6 Multi
Untested 4385
3D Mark High
Untested 2625
3D Mark Low
Untested 2124
Learn more on our PhoneArena Performance Test Results page.

Battery

Type
4000 mAh, Li - Ion 5100 mAh, Li - Ion
Charging
OnePlus Warp Charge Fast charging
Qi wireless charging
Charge speed
Wired: 30.0W Wired: 23.0W
Wireless: 7.5W
PhoneArena Battery Tests
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
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
48 MP (OIS, Laser and PDAF)
Aperture size: F1.6
Sensor size: 1/2"
Pixel size: 0.8 μm 		48 MP (OIS, PDAF)
Aperture size: F1.7
Focal length: 25 mm
Sensor size: 1/2"
Pixel size: 0.8 μm
Second camera
16 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 17 mm 		13 MP (Ultra-wide)
Aperture size: F2.2
Sensor size: 1/3.1"
Pixel size: 1.12 μm
Third camera
8 MP (Telephoto, OIS, Laser and PDAF)
Optical zoom: 3.0x
Aperture size: F2.4
Pixel size: 1 μm
Flash
Dual LED Dual LED
Video recording
4K UHD (60 fps), 1080p (240 fps), 720p (480 fps)
Time-lapse video, Continuous autofocus, EIS 		4K UHD (60 fps), 1080p (240 fps)
Front
16 MP (Pop-up, HDR)
Video capture: 1080p 		13 MP
Video capture: 4K UHD (30 fps)
PhoneArena Camera Tests
N/A
Overall
N/A
Photo
N/A
Video
134
Overall
143
Photo
126
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, USB 3.2
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
M3/T3
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Dual-band positioning, 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
Features
Dolby Atmos, aptX-HD

Cellular

5G Bands
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, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 66, 71
4G (TDD) Bands
34, 38, 39, 41, 46, 48 38, 41
3G Bands
1, 2, 4, 5, 6, 8 1, 2, 4, 5, 6, 8
Data Speed
LTE-A Pro Cat 18 (1200/150 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, eSIM
HD Voice
Yes

Regulatory Approval

FCC approval
Date approved: May 15, 2019
FCC ID value: 2ABZ2-GM1915
Measured SAR
Head: 1.20 W/kg
Body: 0.65 W/kg
Simultaneous Transmission: 1.59 W/kg
Wireless Router: 1.19 W/kg

Alternative variants

with 8 GB RAM
Memory 8GB/256GB
Prices (MSRP) $699
With 512GB internal storage
Memory 512GB
with 12 GB RAM
Memory 12GB/256GB
Prices (MSRP) $750
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