Samsung Galaxy Tab S7 vs Xiaomi Redmi 9T

Samsung Galaxy Tab S7

Xiaomi Redmi 9T

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

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

HSDPA 850, 900, 1700(AWS), 1900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 66

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

-

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE-A (6CA) Cat 20, 2000 Mbps download, 150 Mbps upload

LTE-A, Cat12, 603 Mbps download, 102 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front, aluminum back, aluminum frame

Glass front (Gorilla Glass 3), plastic frame, plastic back
SIM

Nano-SIM

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

165.3 mm

162.3 mm
Width

253.8 mm

77.3 mm
Thickness

6.3 mm

9.6 mm
Weight

498 g

198 g
Stylus

Yes

-
Waterproof

-

Water-repellent coating
Colors

Black, Bronze, Silver

Blue, Gray, Green, Orange

Display
Display type

LTPS IPS LCD

IPS LCD
Physical size

11 inches

6.53 inches
Resolution

1600 x 2560 pixels

1080 x 2340 pixels
Pixel density

274 ppi

395 ppi
Display colors

16777216

16777216
Protection

-

Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 3
Display features

-

450 nits (typ)

Main camera
Camera type

Dual

Quad
Main camera

13 MP, f/2.0 , 26 mm, 1/3.4" , 1.0 µm

48 MP, f/1.8 , 26 mm, 1/2.0" , 0.8 µm, (wide)
5 MP, f/2.2 , 12 mm, 1.12 µm

8 MP, f/2.2 , 1.12 µm, (ultrawide) , 120˚ , 1/4.0"
(macro) , 2 MP, f/2.4
(depth) , 2 MP, f/2.4
Primary camera resolution

4160 x 3120 pixels

8000 x 6000 pixels
Primary camera video

4K@30fps

1080p@30fps
Primary camera flash

-

LED 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

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

Selfie camera
Selfie camera type

-

Single
Selfie camera

8 MP, f/2.0 , 26 mm, 1/4.0" , 1.12 µm

8 MP, f/2.1 , 27 mm, 1/4.0" , 1.12 µm, (wide)
Selfie camera resolution

3264 x 2448 pixels

3264 x 2448 pixels
Selfie camera features

-

Face detection, face unlock, 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 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 1.0 reversible connector

Type-C 2.0
USB connector

magnetic connector

-
USB On-The-Go

-

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Infrared

-

Yes
NFC

-

Yes (market dependent)
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
Beidou

Yes

-
BDS

-

Yes