Google Pixel 2 XL vs Google Pixel 4 Specs Comparison

Design

Dimensions
6.22 x 3.02 x 0.31 inches 157.9 x 76.7 x 7.9 mm	5.79 x 2.71 x 0.32 inches 147.1 x 68.8 x 8.2 mm
Weight
6.17 oz (175.0 g)	5.71 oz (162.0 g)
Materials
Back: Aluminum, Glass	Back: Glass (Corning Gorilla Glass 5) Frame: Aluminum
Resistance
Water, Dust; IP67	Water, Dust; IP68
Biometrics
Fingerprint (touch)	3D Face unlock
Features
Notification light
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, White	Just black, Clearly white, Oh so orange

Display

Size
6.0-inch	5.7-inch
Resolution
2880x1440px, 18:9 ratio, 537 PPI	2280x1080px, 19:9 ratio, 443 PPI
Technology
P-OLED	OLED
Refresh rate
	90Hz
Screen-to-body
76.66 %	77.32 %
Features
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 835 MSM8998 (10 nm)	Qualcomm Snapdragon 855 SM8150 (7 nm)
Processor
Octa-core 2350 MHz Kryo 280	Octa-core 2840 MHz Kryo 485
GPU
Adreno 540	Adreno 640
Memory
4GB (LPDDR4)/128GB	6GB (LPDDR4)/64GB
Storage expansion
not expandable	not expandable
OS
Android (11, 10, 9.0 Pie, 8.1 Oreo, 8.0 Oreo)	Android (12, 11, 10)

Battery

Type
3520 mAh, Li - Ion	2800 mAh
Charging
USB Power Delivery	USB Power Delivery Qi wireless charging

Camera

Rear
Single camera	Dual camera
Main camera
12.2 MP (OIS, Laser and PDAF, CMOS image sensor) Aperture size: F1.8 Focal length: 27 mm Sensor size: 1/2.6" Pixel size: 1.4 μm	12.2 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 28 mm Sensor size: 1/2.55" Pixel size: 1.4 μm
Second camera
	16 MP (Telephoto, OIS, PDAF) Aperture size: F2.4 Focal Length: 45 mm Pixel size: 1 μm
Flash
Dual LED	Dual LED
Video recording
4K UHD (30 fps), 1080p (120 fps), 720p (240 fps) OIS, EIS, Video calling, Video sharing	4K UHD (30 fps), 1080p (120 fps), 720p (240 fps) OIS, Time-lapse video, EIS
Front
8 MP Video capture: 1080p	8 MP (Dual-Camera, Time-of-Flight (ToF)) Video capture: 1080p

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
802.11 a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot
USB
Type-C, USB 3.1	Type-C, USB 3.1
Hearing aid compatible
M4/T3	M3/T3
Location
GPS, A-GPS, Glonass	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer	Accelerometer, Gyroscope, Compass, Barometer
Other
NFC, VoIP, Tethering, Computer sync, OTA sync	NFC

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Features
Album art cover, Background playback	aptX-HD
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD)
Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3)	Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD)
Bands 38, 40, 41	Bands 38, 39, 40, 41, 46, 48
3G
Bands 5, 8, 4, 2, 1	Bands 1, 2, 4, 5, 8
Data Speed
LTE-A Cat 15/5 (800/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA, UMTS	LTE-A Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
	Yes
SIM type
Nano SIM	Nano SIM, eSIM

Regulatory Approval

FCC approval
Date approved: Sep 19, 2017 FCC ID value: ZNFG011C	Date approved: Sep 03, 2019 FCC ID value: A4RG020I
Measured SAR
Head: 1.00 W/kg Body: 0.40 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 0.41 W/kg	Head: 1.20 W/kg Body: 1.34 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.01 W/kg

Buyers information

MSRP
$ 949	$ 799
In The Box
	18W USB-C power adapter, 1m USB-C to USB-C cable, Quick Start Guide, Quick Switch Adapter, SIM tool

Availability

Officially announced
Oct 04, 2017	Oct 15, 2019

Alternative variants

Memory	64GB
MSRP	$ 849

with 128 GB storage

Memory	128GB
MSRP	$ 899

for Europe

4G (FDD)	Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32(1500 L-band), 66(AWS-3), 71(600)

Links

Full specifications
Google Pixel 2 XL Specs	Google Pixel 4 Specs
PhoneArena Review
Google Pixel 2 XL Review	Google Pixel 4 Review
User Reviews
Google Pixel 2 XL User Reviews	Google Pixel 4 User Reviews