Apple Watch Series 7 Aluminum 41mm Cellular vs vivo Y9s

Apple Watch Series 7 Aluminum 41mm Cellular

vivo Y9s

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100

HSDPA 850, 900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66

LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
LTE speed

-

LTE Cat 12, 603 Mbps download, 102 Mbps upload
GPRS

-

Yes
EDGE

-

Yes

Design
Build

Glass front, ceramic/sapphire crystal back, aluminum frame

Aluminium alloy, plastic
SIM

eSIM

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

41 mm

159.3 mm
Width

35 mm

75.2 mm
Thickness

10.7 mm

8.7 mm
Weight

32 g

186.7 g
Waterproof

IP6X (50m)

-
Dust proof

IP6X

-
Colors

Blue, Green, Midnight, Red, Starlight

Black, Blue, Sky

Main camera
Camera type

-

Quad
Primary camera

No

-
Main camera

48 MP, f/1.8 , 1/2.0" , 0.8 µm
8 MP, f/2.2 , 13 mm, 1/4" , 1.12 µm
2 MP, f/2.4 , 1/5" , 1.75 µm
2 MP, f/2.4
Primary camera resolution

-

8000 x 6000 pixels
Primary camera video

-

1080p@30fps
Primary camera flash

-

LED flash
Camera features

-

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

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
WLAN WiFi Hotspot

-

Yes
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

No

Type-C 1.0 reversible connector
USB On-The-Go

-

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

A2DP

Yes
bluetooth LE

LE

Yes
NFC

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

-
BDS

Yes

Yes
QZSS

Yes

-

Features
Sensors

Accelerometer, always-on altimeter, barometer, compass, gyro, heart rate, SpO2, VO2max

Accelerometer, compass, fingerprint, gyroscope, light, proximity