Huawei Watch 2 2018 vs Samsung Galaxy J7 V

Huawei Watch 2 2018

Samsung Galaxy J7 V

Network
2G network

GSM 900, 1800

GSM 850, 900, 1800, 1900; CDMA 800, 1900
3G network

HSDPA 900, 1900, 2100

HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO
4G network

LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 39(1900), 41(2500)

LTE frequency band 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 13(700)
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
HSPA speed

HSPA

-
LTE speed

LTE

-
LTE-A speed

-

LTE-A, (2CA) Cat6, 300 Mbps download, 50 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
SIM

Nano-SIM or e-SIM or SIM-less

Nano-SIM
Height

48.9 mm

151.4 mm
Width

45 mm

76.2 mm
Thickness

12.6 mm

8.6 mm
Weight

57 g

167.3 g
Waterproof

IP68, 1.5m and 30 minutes

-
Dust proof

IP68

-
Colors

Carbon Black, Concrete Grey, Dynamic Orange

Black (Sprint), Gray (Verizon)

Hardware
CPU

Quad-core 1.1 GHz ARM Cortex-A7

Octa-core 2.2 GHz ARM Cortex-A53
Chipset

Qualcomm MSM8909W Snapdragon Wear 2100

Qualcomm MSM8953 Snapdragon 625
GPU

Adreno 304

Adreno 506
Memory RAM

768 MB

2 GB
Internal storage

4 GB

16 GB
Memory card

microSD
Memory card max

-

256 GB

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

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
USB

microUSB 2.0
Bluetooth

v4.1

v4.2
Bluetooth A2DP

-

Yes
bluetooth LE

Yes

Yes
Bluetooth EDR

Yes

-
NFC

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes

Features
Messaging SMS

SMS

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

Email

Email
Messaging IM

IM

IM
Messaging Push Mail

-

Push Mail
Java

-

No
Sensors

Accelerometer, barometer, compass, gyro, heart rate

Accelerometer, compass, gyro, proximity