Motorola Edge 20 vs Google Pixel 8a 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.

8.7
Motorola Edge 20
6.4
Google Pixel 8a
Motorola Edge 20 Google Pixel 8a
Released · Aug 19, 2021
Released · May 14, 2024
6.7-inch · 2400x1080px
6.1-inch · 2400x1080px
Triple camera
Dual camera
8GB · 128GB
8GB · 128GB
4000 mAh
4492 mAh
Check prices Check prices

Design

Dimensions
6.42 x 2.99 x 0.28 inches
(163 x 76 x 6.99 mm)
5.99 x 2.84 x 0.35 inches
(152.1 x 72.2 x 8.9 mm)
Weight
5.75 oz(163.0 g) 6.63 oz(188.0 g)
Materials
Back: Plastic
Frame: Aluminum
Back: Plastic
Frame: Aluminum
Resistance
Yes; IP52 Water, Dust; IP67
Biometrics
Fingerprint (touch) Fingerprint (touch)
Keys
Left: Volume control, Lock/Unlock key; Right: Other Right: Volume control, Lock/Unlock key
Colors
Frosted Grey, Frosted White, Frosted Emerald Obsidian, Porcelain, Bay, Aloe

Display

Size
6.7-inch 6.1-inch
Resolution
2400x1080px, 20:9 ratio, 393 PPI 2400x1080px, 20:9 ratio, 431 PPI
Technology
OLED
Refresh rate
144Hz 120Hz
Screen-to-body
87.51 % 81.28 %
Peak brightness
2000 cd/m2 (nit)
Features
HDR support, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor HDR support, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 778G SM7325 (6 nm) Google Tensor G3 (4 nm)
Processor
Octa-core
2400 MHz
Kryo 670 Prime
Nona-core
1x 3.0GHz Cortex-X3 + 4x 2.45GHz Cortex-A715 + 4x 2.15GHz Cortex-A510
GPU
Adreno 642L Immortalis-G715s MC10
RAM
8GB 8GB (LPDDR5X)
Internal storage
128GB 128GB (UFS 3.1)
Storage expansion
not expandable
OS
Android (11) Android (15, 14)

Battery

Capacity
4000 mAh 4492 mAh
Type
Not user replaceable Li - Polymer, Not user replaceable
Charging
Motorola TurboPower Fast charging, Qi wireless charging
Max charge speed
Wired: 30.0W Wired: 18.0W
Wireless: 7.5W
PhoneArena Battery Tests
Battery Life Estimate
5h 32min
Browsing
8h 45min
Video
9h 41min
Gaming
9h 36min
Battery Life Estimate
5h 51min
Browsing
13h 53min
Video
8h 34min
Gaming
7h 16min

Camera

Rear
Triple camera Dual camera
Main camera
108 MP (Autofocus)
Aperture size: F1.9
Sensor size: 1/1.52”
Pixel size: 0.7 μm
64 MP (OIS, PDAF)
Aperture size: F1.9
Focal length: 26 mm
Sensor size: 1/1.73"
Pixel size: 0.8 μm
Second camera
16 MP (Ultra-wide)
Aperture size: F2.2
Pixel size: 1.0 μm
13 MP (Ultra-wide)
Aperture size: F2.2
Pixel size: 1.12 μm
Third camera
8 MP (Telephoto, OIS)
Optical zoom: 3.0x
Aperture size: F2.4
Pixel size: 1.0 μm
Flash
LED LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (920 fps) 3840x2160 (4K UHD) (60 fps)
Front
32 MP 13 MP
PhoneArena Camera Tests
N/A
Overall
N/A
Photo
N/A
Video
134
Overall
142
Photo
127
Video

Connectivity & Features

Bluetooth
5.2 5.3
Wi-Fi
802.11 a,b,g,n,ac,ax(Wi-Fi 6)
Wi-Fi Direct, Hotspot
802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 6E
Wi-Fi Direct, Hotspot
USB
Type-C (reversible), USB 2.0, Features: Charging Type-C (reversible), USB 3.2, Features: Charging
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass Accelerometer, Gyroscope, Compass, Barometer
Other
NFC NFC

Multimedia

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

Cellular

5G
Bands n1, n3, n5, n7, n8, n28, n38, n41, n66, n77, n78, Sub-6 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(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3) Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 43 Bands 38(2600), 41(2600+)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900) Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 6(800), 8(900)
Data Speed
LTE-A Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM Nano SIM, eSIM

Regulatory Approval

FCC approval
Date approved: Jul 27, 2021
FCC ID value: IHDT56ZP3
Measured SAR
Head: 1.25 W/kg
Body: 1.26 W/kg
Simultaneous Transmission: 1.56 W/kg
Wireless Router: 1.26 W/kg

Buyers information

MSRP
$ 499 / € 549
In The Box
Phone, USB Type-C cable, SIM ejector tool, Papers

Availability

Officially announced
Jul 29, 2021 May 07, 2024

Alternative variants

With 256GB internal storage
Internal storage 256GB
With 256GB internal storage
Internal storage 256GB
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