Sony Xperia XZ2 Compact vs BlackBerry KEY2

Display

Display size

5.0 inches
4.5 inches

Resolution

1080 x 2160 pixels
1080 x 1620 pixels

Pixel density

483 ppi
433 ppi

Technology

IPS LCD
IPS LCD

Screen-to-body ratio

73.56 %
55.41 %

Features

HDR video support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Camera

Rear

Single camera
Dual camera

Main camera

19 megapixels
12 megapixels

Hardware Features

Laser and Phase detection autofocus, CMOS image sensor
Phase detection autofocus, CMOS image sensor

Specifications

Aperture size: F2.0; Focal length: 25 mm; Sensor size: 1/2.3"; Pixel size: 1.22 μm
Aperture size: F1.8; Focal length: 26 mm; Sensor size: 1/2.8"; Pixel size: 1.28 μm

Second camera

 
12 megapixels

Hardware Features

 
Phase detection autofocus, CMOS image sensor

Specifications

 
Optical zoom: 2x; Aperture size: F2.6; Sensor size: 1/3.4"; Pixel size: 1 μm

Video recording

3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (960 fps), 1280x720 (HD)
3840x2160 (4K UHD) (30 fps)

Features

High Dynamic Range mode (HDR), Time-lapse video, Digital image stabilization, Video calling, Video sharing
High Dynamic Range mode (HDR), Video calling, Video sharing

Front

5 megapixels
8 megapixels

Design

Dimensions

5.31 x 2.56 x 0.48 inches (135 x 65 x 12.1 mm)
5.96 x 2.83 x 0.33 inches (151.4 x 71.8 x 8.5 mm)

Weight

5.93 oz (168 g)
the average is 6.1 oz (174 g)
5.34 oz (151 g)
the average is 6.1 oz (174 g)

Materials

Back: Plastic; Frame: Aluminum
Frame: Aluminum

Resistance

Water, Dust; IP 68
 

Biometrics

Fingerprint (touch)
Fingerprint (touch)

Features

Notification light
Full keyboard, Touch sensitive control keys, Notification light

Colors

Black, Silver, Pink, Green
Black, Gray, Red

Multimedia

Headphones

USB Type-C (reversible)
3.5 mm jack

Speakers

Earpiece, Multiple speakers
Earpiece, Loudspeaker

Features

aptX-HD
Album art cover, Background playback

Screen mirroring

DLNA, Wireless screen share
Wireless screen share

Radio

 
FM

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Hardware & Performance

System chip

Qualcomm Snapdragon 845 SDM845
Qualcomm Snapdragon 660 SDM660

Processor

Octa-core, 2800 MHz, Kryo 385, 64-bit, 10 nm
Octa-core, 2200 MHz, Kryo 260, 64-bit, 14 nm

GPU

Adreno 630
Adreno 512

RAM

4 GB
6 GB

Internal storage

64 GB
128 GB

Available to use

48 GB
 

Storage expansion

microSDXC up to 400 GB
microSDXC up to 256 GB

OS

Android (8.0 Oreo)
Android (8.1 Oreo)

Connectivity & Features

Bluetooth

5.0
5.0

Wi-Fi

802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
802.11 b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct

USB

USB Type-C (reversible), USB 3.1
USB Type-C (reversible), USB 3.0

Features

Mass storage device, USB OTG
Mass storage device, USB OTG, Video out

Location

GPS, A-GPS, Glonass, Galileo, BeiDou
GPS, A-GPS, S-GPS, Glonass, Galileo, BeiDou

Sensors

Accelerometer, Gyroscope, Compass, Barometer, Step detector, Step counter
Accelerometer, Gyroscope, Compass, Hall (for flip covers)

Other

NFC, VoIP, Tethering, Computer sync, OTA sync
NFC, VoIP, Tethering, Computer sync, OTA sync

Cellular

LTE (FDD)

Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 26, 28, 29, 32, 66
Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 28, 29, 30, 66

LTE (TDD)

Bands 38, 39, 40, 41
Bands 38, 39, 40, 41

UMTS

800, 850, 900, 1700/2100, 1900, 2100 MHz
800, 850, 900, 1700/2100, 1900, 2100 MHz

Data

LTE-A Cat 15/5 (800/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
LTE-A Cat 11 (600/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, HSUPA, UMTS

SIM type

Nano SIM
 

VoLTE

 
Yes

Battery

Capacity

2870 mAh
3500 mAh

Type

Li - Polymer, Not user replaceable
Not user replaceable

Charging

Qualcomm Quick Charge 3.0, USB Power Delivery
Qualcomm Quick Charge 3.0, USB Power Delivery

Talk time

10.80 hours
the average is 20 h (1174 min)
 

Stand-by time

21.2 days (510 hours)
the average is 20 days (491 h)
 

Talk time (3G)

20.80 hours
the average is 23 h (1387 min)
 

Stand-by time (3G)

22.9 days (550 hours)
the average is 26 days (614 h)
 

Stand-by time (4G)

20.8 days (500 hours)
the average is 24 days (583 h)
 

Music playback

73.00 hours
 

Video playback

15.30 hours
 

Phone features

Notifications

Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Other features

Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval

 
 

Date approved

Jul 25, 2018
 

FCC ID value: PY7-24118Q link
 

Measured SAR

 
 

Head

0.78 W/kg
 

Body

0.74 W/kg
 

Simultaneous Transmission

1.44 W/kg
 

Wireless Router

1.07 W/kg
 

Shopping information

In The Box

Charger, USB-C cable, USB-C to 3.5mm headphone jack adapter and Manaul
SIM removal tool, Charger, USB Cable, Headphones and Manuals
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