Samsung Galaxy A20s vs Xiaomi Redmi Note 4X

Samsung Galaxy A20s

Xiaomi Redmi Note 4X

Network
2G network

GSM 850, 900, 1800, 1900

GSM 900, 1800, 1900
3G network

HSDPA 850, 900, 1900, 2100

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
HSPA speed

-

HSPA
LTE speed

LTE, Cat4, 151 Mbps download, 51 Mbps upload

LTE
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Plastic

-
SIM

Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)

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

163.3 mm

151 mm
Width

77.5 mm

76 mm
Thickness

8 mm

8.5 mm
Weight

183 g

165 g
Colors

Black, Blue, Green, Red

Black, Gold, Gray, Pink

Main camera
Camera type

Triple

-
Main camera

13 MP, f/1.8 , 27 mm

13 MP, f/2.0
8 MP, f/2.2 , 13 mm
5 MP, f/2.2
Primary camera resolution

4160 x 3120 pixels

-
Primary camera video

1080p@30fps

1080p@30fps, 720p@120fps
Primary camera Autofocus

-

phase detection autofocus
Primary camera flash

LED flash

dual-LED (dual tone) flash
Camera features

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

1.12 µm pixel size, HDR, face detection, geo-tagging, panorama, touch focus

Features
Messaging SMS

-

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

-

Email
Messaging IM

-

IM
Messaging Push Mail

-

Push Mail
Java

-

No
Sensors

Accelerometer, fingerprint, geomagnetic, gyroscope, light, proximity

Fingerprint (rear-mounted), accelerometer, compass, gyro, proximity