Apple Watch 40mm Series 4 Aluminum No LTE vs Google Pixel 4a

Apple Watch 40mm Series 4 Aluminum No LTE

Google Pixel 4a

Network
2G network

No

GSM 850, 900, 1800, 1900
3G network

No

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

No

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 66, 71
HSDPA speed

-

42 Mbps
HSUPA speed

-

5.76 Mbps
EV-DO speed

-

3.1 Mbps download, 1.8 Mbps upload
LTE speed

-

LTE-A (3CA) Cat 12, 600 Mbps download, 75 Mbps upload
GPRS

No

Yes
EDGE

No

Yes

Design
Build

Aluminum frame; all-ceramic/sapphire crystal back

Glass front (Gorilla Glass 3), plastic back, plastic frame
SIM

No

Nano-SIM and/or eSIM
Height

40 mm

144 mm
Width

34 mm

69.4 mm
Thickness

10.7 mm

8.2 mm
Weight

30 g

143 g
Waterproof

50m

-
Colors

Gray, Gold, Silver

Black

Display
Display type

LTPO AMOLED

OLED capacitive touchscreen
Physical size

1.57 inches

5.81 inches
Resolution

394 x 324 pixels

1080 x 2340 pixels
Pixel density

326 ppi

443 ppi
Display colors

16777216

16777216
Protection

Ion-X strengthened glass

Scratch resistant, Corning Gorilla Glass 3
Multitouch

Yes

-
Display features

3D Touch display, 1000 nits

HDR, Always-on display

Main camera
Camera type

-

Single
Primary camera

No

-
Main camera

12 MP, f/1.7 , 27 mm, 1/2.55" , 1.4 µm
Primary camera resolution

-

4032 x 3024 pixels
Primary camera video

-

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

-

dual LED flash
Camera features

-

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

-

122
DxOMark zoom

-

34
DxOMark video

-

98
DxOMark camera score

-

111

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
USB

No

Type-C reversible connector
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

-

aptX HD
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
QZSS

Yes

Yes