Samsung Galaxy S10 vs ZTE Watch GT

Samsung Galaxy S10

ZTE Watch GT

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800, 1900 - USA

N/A
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100 - Global, USA; CDMA2000 1xEV-DO - USA

N/A
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), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) - global; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 14(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500), 46, 66(1700/2100), 71(600) - USA

N/A
HSDPA speed

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE speed

LTE-A (7CA), Cat20, 2000 Mbps download, 150 Mbps upload

-
GPRS

Yes

-
EDGE

Yes

-

Design
Build

Front glass(Gorilla Glass 6), back glass(Gorilla Glass 5), aluminium frame / Front glass(Gorilla Glass 6), ceramic body

Glass front, aluminum frame, plastic back
SIM

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

No
Height

157.6 mm

47.8 mm
Width

74.1 mm

46.4 mm
Thickness

7.8 mm

12.4 mm
Weight

175 / 198(ceramic) g

30 g
Payment

Samsung Pay

-
Waterproof

IP68, 1.5m for 30 mins

5ATM
Dust proof

IP68

IP68
Colors

Black, Blue, Green, Pink, White

Silver

Hardware
CPU

Octa-core

-
CPU

Dual-core 2.73 GHz Mongoose M4
CPU(second)

dual-core 2.31 GHz Cortex-A75
CPU(third)

Quad-core 1.95 GHz Cortex-A55
Chipset

Exynos 9820 Octa - EMEA; Qualcomm SDM855 Snapdragon 855 - USA, LATAM, China

-
GPU

Mali-G76 MP12 - EMEA; Adreno 640 - USA, LATAM, China

-
Memory RAM

8 GB

-
Internal storage

128, 512 GB

-
Memory card

microSD, microSDHC, microSDXC

No
Memory card max

512 GB

-

Main camera
Camera type

Triple

-
Main camera

12 MP, f/1.5-2.4 , 26 mm, 1/2.55" , 1.4 µm, 2x optical zoom
12 MP, f/2.4 , 52 mm, 1/3.6" , 1.0 µm
16 MP, f/2.2 , 12 mm, 1.0 µm
Primary camera resolution

4032 x 3024 pixels

-
Primary camera video

2160p@60fps, 1080p@240fps, 720p@960fps

-
Primary camera flash

LED flash

-
Primary camera phase detection autofocus

dual pixel phase detection autofocus

-
Camera features

Autofocus, continuous shooting, digital zoom, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode

-

Features
Sensors

Accelerometer, barometer, compass, fingerprint, heart rate, SpO2, gyroscope, proximity

Accelerometer, heart rate, SpO2
Power bank function

Yes

-