Apple Watch 40mm Series 4 vs Xiaomi Redmi 7

Apple Watch 40mm Series 4

Xiaomi Redmi 7

Network
2G network

GSM 850, 900, 1800, 1900

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

HSDPA

HSDPA 850, 900, 1900, 2100
4G network

LTE

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
EV-DO speed

-

3.1 Mbps download, 1.8 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Stainless Steel frame; all-ceramic/sapphire crystal back

Plastic, P2i nano hydrophobic coating
SIM

Electronic SIM card (Apple e-SIM)

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

40 mm

158.7 mm
Width

34 mm

75.6 mm
Thickness

10.7 mm

8.5 mm
Weight

40 g

180 g
Waterproof

50m

-
Colors

Black, Gold, Silver

Black, Blue, Red

Display
Display type

LTPO AMOLED

IPS LCD capacitive touchscreen
Physical size

1.57 inches

6.26 inches
Resolution

394 x 324 pixels

720 x 1520 pixels
Pixel density

326 ppi

269 ppi
Display colors

16777216

16777216
Protection

Sapphire crystal glass

Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5, LTPS (Low Temperature PolySilicon)
Multitouch

Yes

Yes
Display features

3D Touch display, 1000 nits

-

Main camera
Camera type

-

Dual
Primary camera

No

-
Main camera

12 MP, f/2.2 , 1.25 µm
2 MP
Primary camera resolution

-

4032 x 3024 pixels
Primary camera video

-

1080p@30/60fps
Primary camera flash

-

dual-LED flash
Primary camera phase detection autofocus

-

phase detection with Dual Pixel
Camera features

-

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