Xiaomi Redmi K30 vs alcatel 1s (2021)

Xiaomi Redmi K30

alcatel 1s (2021)

Network
2G network

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

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 2100; CDMA2000 1xEV-DO

HSDPA 850, 900, 1900, 2100
4G network

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

LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
HSDPA speed

42 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A

LTE, Cat4, 150 Mbps download, 51 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Aluminium alloy, glass

Glass front, plastic back, plastic frame
SIM

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

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

165.3 mm

165.6 mm
Width

76.6 mm

75.6 mm
Thickness

8.8 mm

8.8 mm
Weight

208 g

190 g
Colors

Blue, Purple, Red

Black, Blue

Display
Display type

IPS LCD capacitive touchscreen

IPS LCD
Physical size

6.67 inches

6.52 inches
Resolution

1080 x 2400 pixels

720 x 1600 pixels
Pixel density

395 ppi

269 ppi
Display colors

16777216

16777216
Protection

2.5D curved glass screen, Scratch resistant, Corning Gorilla Glass 5, Oleophobic coating

-
Multitouch

Yes

-
Display features

HDR10, 120Hz sampling rate

-

Main camera
Camera type

Quad

Triple
Main camera

64 MP, f/1.9 , 26 mm, 1/1.7" , 0.8 µm

13 MP, f/2.0 , 27 mm, 1/3.06" , 1.12 µm, (wide)
8 MP, f/2.2 , 13 mm, 1/4" , 1.12 µm

2 MP, f/2.4 , (macro)
2 MP, f/2.4 , 1/5" , 1.75 µm

2 MP, f/2.4 , (depth)
2 MP, f/2.4 , 1/5" , 1.75 µm
Primary camera resolution

9248 x 6944 pixels

-
Primary camera video

2160p@30fps, 1080p@30/120fps, 720p@960fps

1080p@30fps
Primary camera flash

dual LED 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

HDR, Panorama

Selfie camera
Selfie camera type

Dual

Single
Selfie camera

20 MP, f/2.2 , 27 mm, 1/3.4" , 0.8 µm

5 MP, f/2.2 , 27 mm, 1/5" , 1.12 µm, (wide)
2 MP, f/2.4 , 1/5" , 1.75 µm
Selfie camera resolution

5963 x 3354 pixels

-
Selfie camera features

-

HDR
Selfie camera video

1080p@30fps

1080p@30fps

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac

Wi-Fi 802.11b, 802.11g, 802.11n
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
Wi-Fi display

Yes

-
WLAN WiFi Dual Band

Yes

-
USB

Type-C reversible connector

microUSB 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Infrared

Yes

-
NFC

Yes

No
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
Beidou

Yes

-
BDS

-

Yes

Features
Sensors

Accelerometer, barometer, compass, geomagnetic, gravity, gyroscope, pedometer, proximity, light, side-mounted fingerprint sensor

Accelerometer, compass, fingerprint, proximity