Google Pixel 8a vs Google Pixel 7a Specs Comparison

Availability

Officially announced
May 07, 2024	May 10, 2023
Prices (MSRP)
$499 | €549	$499 | €509

Design

Dimensions
5.99 x 2.84 x 0.35 inches 152.1 x 72.2 x 8.9 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
6.63 oz (188.0 g)	6.81 oz (193.0 g)
Materials
Back: Plastic Frame: Aluminum
Resistance
Water, Dust; IP67	Water, Dust; IP67
Biometrics
Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Obsidian, Porcelain, Bay, Aloe	Charcoal, Snow, Sea, and Coral

Display

Size
6.1-inch, 81.28% screen-to-body	6.1-inch, 80.86% screen-to-body
Type
OLED, 120Hz, HDR, 2000 nits	OLED, 90Hz, HDR
Resolution
2400x1080px, 20:9 ratio, 431 PPI	2400x1080px, 20:9 ratio, 431 PPI
Protection
Corning Gorilla Glass 3	Corning Gorilla Glass

Hardware

System chip
Google Tensor G3 (4 nm)	Google Tensor G2 (5 nm)
Processor
Nona-core 1x3.0GHz Cortex-X3 4x2.45G​Hz Cortex-A715 4x2.1​5GHz Cortex-A510	Octa-core 2x2.85GHz Cortex-X1 2x2.35G​Hz Cortex-A78 4x1.80​GHz Cortex-A55
GPU
Immortalis-G715s MC10	Mali-G710 MP7
Memory
8GB (LPDDR5X)/128GB (UFS 3.1) 8GB/256GB	8GB/128GB (UFS 3.1)
Storage expansion
not expandable	not expandable
OS
Android (15, 14)	Android (15, 14, 13)

Battery

Type
4492 mAh, Li - Polymer	4385 mAh, Li - Polymer
Charging
Fast charging Qi wireless charging	Fast charging Qi wireless charging
Charge speed
Wired: 18.0W Wireless: 7.5W	Wired: 18.0W Wireless: 7.5W

PhoneArena Battery Tests

Battery Life Estimate

5h 51min

Browsing

13h 53min

Video

8h 34min

Gaming

7h 16min

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
64 MP (OIS, PDAF) Aperture size: F1.9 Focal length: 26 mm Sensor size: 1/1.73" 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
13 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm	13 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm
Flash
LED	LED
Video recording
4K UHD (60 fps)	4K UHD (60 fps), 1080p
Front
13 MP	13 MP

PhoneArena Camera Tests

134

Overall

142

Photo

127

Video

133

Overall

140

Photo

127

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.3	5.3
WLAN
a,b,g,n,ac,Wi-Fi 6,Wi-Fi 6E 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
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC	NFC

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Loudspeaker
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

5G Bands
n1, n2, n3, n5, n7, n8, n20, n28, n48, n66, n71, n77, n78, n260, n261, SA, NSA, Sub-6, mmWave	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, 14, 17, 20, 25, 26, 28, 29, 30, 66, 71	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 21, 25, 28, 32, 66
4G (TDD) Bands
38, 41	38, 39, 40, 41
3G Bands
1, 2, 4, 5, 6, 8	1, 2, 3, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Nano SIM, eSIM	Nano SIM

Alternative variants

With 256GB internal storage

Memory	256GB

Links

Full specifications
Google Pixel 8a Specs	Google Pixel 7a Specs
PhoneArena Review
Google Pixel 8a Review	Google Pixel 7a Review