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Model

Compare Cat S22 Flip and Nomu T20

Cat S22 Flip vs Nomu T20

Cat S22 Flip

Nomu T20

Cat S22 Flip

Nomu T20

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800, 1900

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

HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 12, 13, 17, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 39(1900), 40(2300), 41(2500)
HSDPA speed

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
EV-DO speed

-

3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE Cat4, 150p Mbps download, 50 Mbps upload

LTE, Cat6, 301.5 Mbps download, 51 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2021-09

2019-6
Status

2021-09

2019-6

Design
Build

-

Aluminium alloy, polycarbonate
SIM

Nano-SIM

Dual SIM (Nano-SIM/NanoSIM(microSD))
Height

119.4 mm

156.5 mm
Width

61 mm

77.2 mm
Thickness

23 mm

17.8 mm
Weight

224 g

-
Waterproof

IP68, 1.5m and 35 minutes

Yes, IP69K
Dust proof

Yes, IP68

Yes, IP69K
Resistance drop

1.8m

-
MIL-STD-810G

-

Yes
MIL-STD-810H

Yes

-
Colors

Black

Black, Yellow

Display
Display type

TFT

IPS capacitive touchscreen
Physical size

2.8 inches

5 inches
Resolution

480 x 640 pixels

720 x 1280 pixels
Pixel density

286 ppi

294 ppi
Display colors

-

16777216
Protection

Corning Gorilla Glass 5

Scratch resistant, Corning Gorilla Glass 3
Multitouch

-

Yes
Secondary screen physical size

1.44 inches

-

Hardware
CPU

Quad-core 1.38 GHz Cortex-A53

Quad-core 1.5 GHz Cortex-A53
Chipset

Qualcomm QM215 Snapdragon 215

MediaTek MT6739V/CW
GPU

Adreno 308

PowerVR GE8100
Memory RAM

2 GB

2 GB
Internal storage

16 GB

16 GB
Memory card

microSD, microSDHC, microSDXC

microSD, microSDHC, microSDXC
Memory card max

128 GB

128 GB

OS
OS

Android 11 Go Edition

Android 8.1 Oreo

Main camera
Camera type

Single

-
Main camera

(wide) , 5 MP

8 MP, f/2.0
Primary camera resolution

-

3264 x 2448 pixels
Primary camera video

720p@30fps

720p@30fps
Primary camera flash

LED flash

dual-LED flash
Camera features

-

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

Selfie camera
Selfie camera

2 MP

2 MP
Selfie camera resolution

-

1600 x 1200 pixels
Selfie camera video

-

480p@30fps

Sound
3.5mm jack

Yes

No
Loudspeaker

Yes

Yes
Earpiece

-

Yes
Headphone adapter

-

Yes

Multimedia
Radio

FM Radio

FM Radio

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz
WLAN WiFi Hotspot

Wi-Fi hotspot

Yes
WLAN WiFi Dual Band

-

Yes
USB

Type-C 2.0

Type-C reversible connector
USB On-The-Go

-

Yes
Bluetooth

v4.2

v4.2
Bluetooth A2DP

A2DP

Yes
bluetooth LE

-

Yes
Bluetooth EDR

-

Yes
NFC

No

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

-

Features
Sensors

Accelerometer, barometer, proximity

Accelerometer, compass, gyroscope, light, proximity

Battery
Battery type

Li-Ion

Li-Po
Battery capacity

4200 mAh

5000 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

-

Yes
Wireless charging

-

Yes
Talk time 2G

-

26.5 h
Talk time 3G

-

26.5 h
Standby time 2G

-

446 h
Standby time 3G

-

446 h

Cost
Price

230 USD

-

Browser
HTML

-

HTML5

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