Apple Watch 40mm Series 4 Aluminum No LTE vs Asus ROG Phone 3 ZS661KS

Apple Watch 40mm Series 4 Aluminum No LTE

Asus ROG Phone 3 ZS661KS

Network
2G network

No

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

No

HSDPA 800, 850, 900, 1700(AWS), 1800, 1900, 2100 - A version; HSDPA 850, 900, 1700(AWS), 1900, 2100 - B version
4G network

No

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 48, 66, 71 - A version; LTE frequency band 1, 2, 3, 4, 5, 7, 8, 20, 28, 34, 38, 39, 40, 41 - B version
5G network

-

5G band 1, 2, 3, 5, 28, 41, 66, 71, 77, 78, 79; SA/NSA - A version; 5G band 41, 77, 78, 79 SA/NSA - B version
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
LTE speed

-

LTE-A, (6CA) Cat20, 2000 Mbps download, 150 Mbps upload
5G speed

-

4.4 Gbps download
GPRS

No

Yes
EDGE

No

Yes

Design
Build

Aluminum frame; all-ceramic/sapphire crystal back

Glass front (Gorilla Glass 6), glass back (Gorilla Glass 3), aluminum frame
SIM

No

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

40 mm

171 mm
Width

34 mm

78 mm
Thickness

10.7 mm

9.9 mm
Weight

30 g

240 g
Waterproof

50m

-
Build features

-

RGB light panel (on the back), Pressure sensitive zones (Gaming triggers)
Colors

Gray, Gold, Silver

Black

Display
Display type

LTPO AMOLED

AMOLED capacitive touchscreen
Physical size

1.57 inches

6.59 inches
Resolution

394 x 324 pixels

1080 x 2340 pixels
Pixel density

326 ppi

391 ppi
Display colors

16777216

1073741824
Protection

Ion-X strengthened glass

Corning Gorilla Glass 6
Multitouch

Yes

-
Display features

3D Touch display, 1000 nits

HDR10+, 144Hz refresh rate, 650 nits max. brightness
DxOMark display score

-

70

Main camera
Camera type

-

Triple
Primary camera

No

-
Main camera

64 MP, f/1.8 , 26 mm, 1/1.72" , 0.8 µm
13 MP, f/2.4 , 11 mm
5 MP, f/2.0
Primary camera video

-

8K@30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS
Primary camera flash

-

LED flash
Camera features

-

HDR, Panorama

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, 802.11ad
WLAN WiFi Hotspot

-

Yes
WLAN WiFi Direct

-

Yes
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

No

Type-C 3.1 (side), Type-C 2.0 (bottom)
USB connector

-

Accessory connector
Bluetooth

v5.0

v5.1
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

-

aptX HD, aptX Adaptive
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

-

Yes
QZSS

Yes

Yes
GNSS

-

Yes