Apple Watch 40mm Series 4 Aluminum No LTE vs Oppo Reno 4

Apple Watch 40mm Series 4 Aluminum No LTE

Oppo Reno 4

Network
2G network

No

GSM 850, 900, 1800, 1900
3G network

No

HSDPA 850, 900, 1900, 2100
4G network

No

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 34, 38, 39, 40, 41
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
LTE speed

-

LTE-A
GPRS

No

Yes
EDGE

No

Yes

Design
Build

Aluminum frame; all-ceramic/sapphire crystal back

Glass front, plastic back, plastic frame
SIM

No

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

40 mm

160.3 mm
Width

34 mm

73.9 mm
Thickness

10.7 mm

7.7 mm
Weight

30 g

165 g
Waterproof

50m

-
Colors

Gray, Gold, Silver

Black, Blue

Main camera
Camera type

-

Quad
Primary camera

No

-
Main camera

48 MP, f/1.7 , 26 mm, 1/2.0" , 0.8 µm
8 MP, f/2.2 , 1/4.0" , 1.12 µm
2 MP, f/2.4
2 MP, f/2.4
Primary camera resolution

-

8000 x 6000 pixels
Primary camera video

-

4K@30fps, 1080p@30fps
Primary camera flash

-

LED flash
Camera features

-

Autofocus, continuous autofocus, continuous shooting, digital 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, macro mode, phase detection autofocus, contrast 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
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

No

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

-

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

-

Yes
QZSS

Yes

-