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Google Pixel 4 XL vs Microsoft Surface Duo 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
9.0
Google Pixel 4 XL
Microsoft Surface Duo
Google Pixel 4 XL Microsoft Surface Duo
Released · Oct 24, 2019
Released · Sep 10, 2020
6.3-inch · 3040x1440px
8.1-inch · 2700x1800px
Dual camera
Single camera
6GB · 64GB
6GB · 128GB
3700 mAh
3577 mAh
Check prices

Availability

Officially announced
Oct 15, 2019 Aug 12, 2020
Prices (MSRP)
$899 $1399

Design

Dimensions
6.31 x 2.96 x 0.32 inches
160.4 x 75.1 x 8.2 mm 		7.36 x 5.72 x 0.19 inches
186.9 x 145.2 x 4.8 mm
Folded
(145.2 x 93.3 x 9.9 mm)
Weight
6.81 oz / 193.0 g 8.82 oz / 250.0 g
Materials
Back: Glass (Corning Gorilla Glass 5)
Frame: Aluminum 		Back: Glass (Corning Gorilla Glass 5)
Resistance
Water, Dust; IP68
Biometrics
3D Face unlock Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Just black, Clearly white, Oh so orange Glacier

Display

Size
6.3-inch, 82.21% screen-to-body 8.1-inch, 71.93% screen-to-body
Type
OLED, 90Hz, HDR AMOLED
Resolution
3040x1440px, 19:9 ratio, 534 PPI 2700x1800px, 3:2 ratio, 401 PPI
Protection
Corning Gorilla Glass 5 Corning Gorilla Glass 5
Features
360° folding
Front cover display
5.6 inches
1800 x1350 px
AMOLED
Scratch-resistant glass (Corning Gorilla Glass 5), Part of the main display
Rear cover display
5.6 inches
1350 x1800 px
AMOLED
Scratch-resistant glass (Corning Gorilla Glass 5), Part of the main display
PhoneArena Display Test
Bright Max (20% APL)
Untested Untested
Bright Min
1.7 (Good) Untested
Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 855 SM8150 (7 nm) Snapdragon 855 SM8150 (7 nm)
Processor
Octa-core
2840 MHz
Kryo 485 		Octa-core
2840 MHz
Kryo 485
GPU
Adreno 640 Adreno 640
Memory
6GB (LPDDR4)/64GB
6GB/128GB 		6GB (LPDDR4)/128GB (UFS 3.0)
6GB/256GB
Storage expansion
not expandable not expandable
OS
Android (12, 11, 10) Android (10)

Battery

Type
3700 mAh 3577 mAh
Charging
USB Power Delivery
Qi wireless charging 		Fast charging
Charge speed
Wired: 18.0W
PhoneArena Battery Tests
Battery Life Estimate
4h 53min
Browsing
10h 3min
Video
7h 17min
Gaming
8h 4min
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Dual camera Single camera, Doubles as a selfie camera
Main camera
12.2 MP (OIS, PDAF)
Aperture size: F1.7
Focal length: 28 mm
Sensor size: 1/2.55"
Pixel size: 1.4 μm 		11 MP (PDAF)
Aperture size: F2.0
Second camera
16 MP (Telephoto, OIS, PDAF)
Aperture size: F2.4
Focal Length: 45 mm
Pixel size: 1 μm
Flash
Dual LED LED
Video recording
4K UHD (30 fps), 1080p (120 fps), 720p (240 fps)
OIS, Time-lapse video, EIS 		4K UHD (60 fps), 1080p (60 fps)
EIS
Front
8 MP (Time-of-Flight (ToF))
Video capture: 1080p

Connectivity & Features

Bluetooth
5.0 5.0
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,dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
USB
Type-C Type-C, USB 3.1
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Hall (for flip covers), Heart rate, Ambient light sensor, Proximity sensor
Hearing aid compatible
M3/T3
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC

Multimedia

Headphones
No 3.5mm jack No 3.5mm jack
Speakers
Earpiece, Multiple speakers Earpiece, Loudspeaker
Features
aptX-HD aptX
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, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19, 20, 25, 26, 28, 29, 30, 66
4G (TDD) Bands
38, 39, 40, 41, 46, 48 38, 39, 40, 41, 46
3G Bands
1, 2, 4, 5, 8 1, 2, 5, 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 Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes Yes
SIM type
Nano SIM, eSIM Nano SIM, eSIM

Regulatory Approval

FCC approval
Date approved: Sep 03, 2019
FCC ID value: A4RG020J
Measured SAR
Head: 1.35 W/kg
Body: 1.18 W/kg
Simultaneous Transmission: 1.59 W/kg
Wireless Router: 1.00 W/kg
Phablet: 3.57 W/kg

Alternative variants

with 128 GB storage
Memory 128GB
Prices (MSRP) $999
with 256GB storage
Memory 256GB
Prices (MSRP) $1500
for Europe
4G (FDD) Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 66, 71
FCC OKs Cingular\'s purchase of AT&T Wireless