Samsung Galaxy A23 vs Xiaomi Redmi 9T

Samsung Galaxy A23

Xiaomi Redmi 9T

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1900, 2100

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

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 38, 40, 41

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

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

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front (Gorilla Glass 5), plastic frame, plastic back

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

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

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

164.5 mm

162.3 mm
Width

76.9 mm

77.3 mm
Thickness

8.4 mm

9.6 mm
Weight

195 g

198 g
Waterproof

-

Water-repellent coating
Colors

Black, Blue, Peach, White

Blue, Gray, Green, Orange

Display
Display type

TFT

IPS LCD
Physical size

6.6 inches

6.53 inches
Resolution

1080 x 2408 pixels

1080 x 2340 pixels
Pixel density

400 ppi

395 ppi
Display colors

16777216

16777216
Protection

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

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

-

450 nits (typ)

Hardware
CPU

Octa-core

Octa-core
CPU

Quad-core 2.4 GHz Kryo 265 Gold

Quad-core 2.0 GHz Kryo 260 Gold
CPU(second)

quad-core 1.9 GHz Kryo 265 Silver

quad-core 1.8 GHz Kryo 260 Silver
Chipset

Qualcomm SM6225 Snapdragon 680 4G

Qualcomm SM6115 Snapdragon 662
GPU

Adreno 610

Adreno 610
Memory RAM

4, 6, 8 GB

4 GB
Internal storage

64, 128 GB

64, 128 GB
Memory card

microSD, microSDHC, microSDXC

microSD, microSDHC, microSDXC
Memory card max

1 TB

-
Storage

-

UFS 2.1 / UFS 2.2

Main camera
Camera type

Quad

Quad
Main camera

(wide) , 50 MP, f/1.8

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

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

(macro) , 2 MP, f/2.4
(depth) , 2 MP, f/2.4

(depth) , 2 MP, f/2.4
Primary camera resolution

8190 x 6120 pixels

8000 x 6000 pixels
Primary camera video

1080p@30fps

1080p@30fps
Primary camera flash

LED 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, phase detection autofocus

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

Single
Selfie camera

(wide) , 8 MP, f/2.2

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

3264 x 2448 pixels

3264 x 2448 pixels
Selfie camera features

Face unlock, HDR

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
USB

Type-C 2.0

Type-C 2.0
USB On-The-Go

-

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

-

Yes
Infrared

-

Yes
NFC

-

Yes (market dependent)
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes