Samsung Gear S2 classic 3G vs Sony Xperia XZ

Samsung Gear S2 classic 3G

Sony Xperia XZ

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
4G network

-

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 19(800), 20(800), 26(850), 28(700), 29(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500)
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
LTE speed

-

LTE, Cat9, 450 Mbps download, 50 Mbps upload
GPRS

No

Yes
EDGE

No

Yes

Design
Build

Stainless Steel

-
SIM

Electronic SIM card (e-SIM)

Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Height

44 mm

146 mm
Width

46.9 mm

72 mm
Thickness

13.4 mm

8.1 mm
Weight

54 g

161 g
Waterproof

-

1.5m and 30 minutes
Colors

Black, Rose Gold, ceramic bracelet

Deep pink, Forest blue, Mineral black, Platinum

Display
Display type

Super AMOLED capacitive touchscreen

IPS LCD capacitive touchscreen
Physical size

1.2 inches

5.2 inches
Resolution

360 x 360 pixels

1080 x 1920 pixels
Pixel density

424 ppi

424 ppi
Display colors

16777216

16777216
Protection

Corning Gorilla Glass 3

Corning Gorilla Glass
Multitouch

Yes

Yes, max 10 fingers

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n, 802.11e

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
WLAN WiFi Hotspot

-

Yes
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

-

Yes
WLAN DLNA

-

Yes
USB

Type-C 1.0 reversible connector
USB host

-

Yes
Bluetooth

v4.1

v4.2
Bluetooth A2DP

-

Yes
bluetooth LE

-

Yes
Bluetooth AptX

-

Yes
NFC

Yes

Yes
GPS

No

Yes, with A-GPS
GLONASS

-

Yes
BDS

-

Yes

Features
Messaging SMS

SMS(threaded view)

SMS(threaded view)
Messaging MMS

MMS

MMS
Messaging Email

Email

Email
Messaging IM

IM

IM
Messaging Push Email

-

Push Email
Java

No

No
Sensors

Accelerometer, barometer, gyro, heart rate

Fingerprint, accelerometer, barometer, color spectrum, compass, gyro, proximity

Main camera
Main camera

23 MP, f/2.0 , 24 mm
Primary camera video

-

2160p@30fps, 1080p@30fps, 1080p@60fps
Primary camera flash

-

LED flash
Primary camera phase detection autofocus

-

phase detection autofocus
Primary camera laser autofocus

-

laser autofocus
Camera features

-

1/2.3" sensor size, HDR, face detection, geo-tagging, panorama, touch focus