Sony Xperia X Compact vs Google Pixel 4a
Compare phone and tablet specifications of up to three devices. Type a model name in the search field of our phone specs comparison tool or pick a popular device from the ones below.
Display
Size
Resolution
Technology
IPS LCD
OLED
Screen-to-body
69.53 %
82.53 %
Colors
16 777 216
Touchscreen
Capacitive, Multi-touch
Features
Oleophobic coating, Scratch-resistant glass (Corning Gorilla Glass 4), Ambient light sensor, Proximity sensor
HDR video support, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor
Hardware
System chip
Qualcomm Snapdragon 650 8956
Qualcomm Snapdragon 730 SM7150-AA
Processor
GPU
Adreno 510
Adreno 618
RAM
Internal storage
32GB, available to use: 21.2 GB
128GB, not expandable
Storage expansion
microSDXC up to 256 GB
Device type
Smartphone
Smartphone
OS
Android (8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow)
Android (11, 10)
Battery
Capacity
2700 mAh
3140 mAh
Type
Li - Ion, Not user replaceable
Li - Polymer, Not user replaceable
Charging
Qualcomm Quick Charge 3.0
USB Power Delivery
Max charge speed
Wired: 18.0W
Camera
Rear
Single camera
Single camera
Main camera
Specifications
Aperture size: F2.0; Focal length: 24 mm; Sensor size: 1/2.3"
Aperture size: F1.7; Focal length: 27 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm
Video recording
1920x1080 (Full HD) (60 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
Features
Video light, EIS, Video calling, Video sharing
EIS
Front
5 MP (Wide Angle)
8 MP
Design
Dimensions
Weight
the average is 6.3 oz (179 g)
the average is 6.3 oz (179 g)
Materials
Back: Plastic; Frame: Plastic
Biometrics
Fingerprint (touch)
Fingerprint (touch)
Keys
Left: Volume control, Camera shutter, Lock/Unlock key; Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key
Colors
Black, Blue, White
Just black
Cellular
LTE (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT)
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), 18(800 Lower), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
LTE (TDD)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
UMTS
800, 850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz
Data Speed
Dual SIM
Yes
SIM type
Nano SIM
Nano SIM, eSIM
Multimedia
Headphones
3.5mm jack
3.5mm jack
Speakers
Earpiece, Multiple speakers
Earpiece, Multiple speakers
Features
Album art cover, Background playback
aptX, aptX-HD
Screen mirroring
DLNA, Wireless screen share
Wireless screen share
Additional microphone(s)
for Noise cancellation
for Noise cancellation
Connectivity & Features
Bluetooth
4.2
5.1
Wi-Fi
802.11 a, b, g, n, ac, dual-band; MIMO, Hotspot, Wi-Fi Direct
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
USB
Type-C (reversible)
Type-C (reversible), USB 3.1
Features
Mass storage device, Charging
Charging
Location
GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Pedometer, Compass, Barometer
Accelerometer, Gyroscope, Compass, Barometer
Other
NFC, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync
NFC
Hearing aid compatible
M3, T4
Phone features
Notifications
Haptic feedback
Other features
Voice dialing, Voice commands, Voice recording, TTY/TDD
Regulatory Approval
FCC approval
Date approved
Jan 31, 2017
Jun 25, 2020
Measured SAR
Head
0.66 W/kg
1.18 W/kg
Body
0.72 W/kg
1.19 W/kg
Simultaneous Transmission
1.15 W/kg
1.59 W/kg
Wireless Router
0.97 W/kg
1.00 W/kg
Buyers information
Price
$ 349
In The Box
18W USB-C power adapter, 1 m USB-C to USB-C cable (USB 2.0), Quick Start Guide, Quick Switch Adapter, SIM tool
Availability
Officially announced
Sep 01, 2016
Aug 03, 2020
