Apple Watch 44mm Series 5 Aluminum (LTE) vs Xiaomi Redmi K40 Pro

Apple Watch 44mm Series 5 Aluminum (LTE)

Xiaomi Redmi K40 Pro

Network
2G network

GSM 850, 900, 1800, 1900

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

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

HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
4G network

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 18(800), 19(800), 20(800), 25(1900), 26(850), 39(1900), 40(2300), 41(2500), 66(1700/2100) - global version

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
5G network

-

5G band 1, 3, 28, 41, 77, 78 SA/NSA/Sub6
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
LTE speed

-

LTE-A, 1174 Mbps download, 210 Mbps upload
GPRS

-

Yes
EDGE

-

Class 8

Display
Display type

LTPO OLED capacitive touchscreen

Super AMOLED
Physical size

1.78 inches

6.67 inches
Resolution

448 x 368 pixels

1080 x 2400 pixels
Pixel density

326 ppi

395 ppi
Display colors

16777216

16777216
Protection

Ion-X strengthened glass

Scratch resistant, 3D curved glass screen, Corning Gorilla Glass 5
Display features

3D Touch display, 1000 nits max brightness, always-on display

120Hz, HDR10+, 1300 nits (peak), sunscreen 3.0, night light screen

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, 802.11ax
WLAN WiFi Hotspot

-

Yes
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

No

Type-C 2.0
USB On-The-Go

-

Yes
Bluetooth

v5.0

v5.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Infrared

-

Yes
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with dual-band A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

-

Yes
QZSS

Yes

Yes
NavIC

-

Yes

Features
Sensors

Accelerometer, barometer, compass, gyroscope, heart rate

Accelerometer, barometer, color spectrum, compass, fingerprint, gyroscope, proximity

Main camera
Camera type

-

Triple
Main camera

(wide) , 64 MP, f/1.9 , 26 mm, 1/1.7" , 0.8 µm
(ultrawide) , 8 MP, f/2.2 , 119˚
(macro) , 5 MP, 50 mm, 1/5.0" , 1.12 µm
Primary camera resolution

-

9280 x 6920 pixels
Primary camera video

-

8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+
Primary camera flash

-

LED flash
Camera features

-

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, phase detection autofocus