Key Feature Comparison
Samsung Galaxy A23 5G
Samsung Galaxy S21 Ultra 5G
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At a Glance
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Octa core (2.2 GHz, Dual core, Kryo 660 + 1.8 GHz, Hexa Core, Kryo 660)
Qualcomm Snapdragon 695, Adreno 619
Octa core (2.9 GHz, Single core, Cortex X1 + 2.8 GHz, Tri core, Cortex A78 + 2.2 GHz, Quad core, Cortex A55)
Samsung Exynos 2100, Mali-G78 MP14
5000 mAh
Li-ion, Fast, 25W
5000 mAh
Li-ion, Fast, 25W
6.6 inches
400 ppi, FHD
6.8 inches
516 ppi, 2K
Quad, 50MP + 5MP + 2MP + 2MP
1920x1080 @ 30 fps
Quad, 108MP + 10MP + 10MP + 12MP
7680x4320 @ 24 fps, 3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 960 fps
5G
Dual SIM, GSM+GSM
5G
Dual SIM, GSM+GSM
Detailed Specs
Screen Size
6.6 inches
6.8 inches
Screen Type
PLS LCD
AMOLED
Screen Resolution
1080 x 2408 pixels
1440 x 3200 pixels
Pixel Density
400 ppi
516 ppi
Aspect Ratio
20:09
20:09
Screen Protection
Gorilla Glass 5
Gorilla Glass Victus
Screen to Body Ratio
82.68%
89.44%
Screen Design
Regular notch
Punch hole
Screen Refresh Rate
120 Hz
120 Hz
Screen Quality
FHD
2K
Peak Brightness
-
1500 nits
Phone Variants
8GB 128GB, 6GB 128GB
16GB 512GB, 12GB 256GB
Expandable Storage
Yes
No
RAM Type
LPDDR4X
-
Storage Type
UFS 2.1
UFS 3.1
Expandable Storage Capacity
Yes, 1 TB
-
OTG Support
Yes
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope
Operating System
Android v13
Android v11
GPU
Adreno 619
Mali-G78 MP14
Chipset
Qualcomm Snapdragon 695
Samsung Exynos 2100
CPU
Octa core (2.2 GHz, Dual core, Kryo 660 + 1.8 GHz, Hexa Core, Kryo 660)
Octa core (2.9 GHz, Single core, Cortex X1 + 2.8 GHz, Tri core, Cortex A78 + 2.2 GHz, Quad core, Cortex A55)
Custom User Interface
Samsung One UI
Samsung One UI
Clock Speed
2.2 GHz
2.9 GHz
Architecture
64 bit
64 bit
Process Technology
6 nm
5 nm
Battery Capacity
5000 mAh
5000 mAh
Battery Removable
No
No
Battery Type
Li-ion
Li-ion
Charger Type
Fast, 25W
Fast, 25W
USB Type-C
Yes
Yes
Fast Charging
Yes
Yes
Wireless Charging
-
Yes
Announced On
16-Jan-23
14-Jan-21
Market Status
Available
Available
Brand
Samsung
Samsung
Model Number
SM-A236EZSGINS
SM-G998BZKGINU
Price Status
Confirmed
Confirmed
Price
Rs. 22,999
Rs. 93,690
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Audio Features
Dolby Atmos
Dolby AtmosHi-Res AudioNoise cancellation microphoneStereo SpeakersStereo Speakers by AKG
NFC
No
Yes
Network Support
5G
5G
Bluetooth
Yes
Yes
3.5mm Audio Jack
Yes
No
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Bluetooth Type
v5.1
v5.1
Audio Jack
3.5 mm
USB Type-C
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
eSIM
No
No
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot
VoLTE
Yes
Yes
SIM 1 Bands
5G Bands: FDD N1 / N3 / N5 / N7 / N28, TDD N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band ...
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 / N66, TDD N38 / N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / ...
SIM 2 Bands
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N28, TDD N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / ...
FM Radio
-
No
Front Video Recording
1920x1080 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
Front Camera Setup
Single, 8MP
Single, 40MP
Front Camera 1 Resolution
8 MP
40 MP
Front Camera 1 Type
f/2.2, Wide Angle, Primary Camera
f/2.2, Wide Angle Primary Camera
Front Aperture
f/2.2
f/2.2
Front Flash
No
-
Front Camera Features
-
Dual video call, Auto-HDR
Front Camera 1 Lens
-
26 mm focal length, 2.8" sensor size, 0.7 micrometre pixel size
Weight
197 grams
229 grams
Colors
Black, Silver, Dark Red, Light Green, Light Blue
Phantom Silver, Phantom Black, Phantom Brown
Build
Back: Plastic
Back: Gorilla Glass
Dimensions
165.4 x 76.9 x 8.4 mm
165.1 x 75.6 x 8.9 mm
SAR Value
head:0.68 W/kg, body:0.57 W/kg
-
Water Resistance
-
Yes, Water resistant (up to 30 minutes in a depth of 1.5 meter), IP68
OIS
Yes
Yes
Rear Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
1920x1080 @ 30 fps
7680x4320 @ 24 fps, 3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 960 fps
Rear Camera Features
10 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Quad, 50MP + 5MP + 2MP + 2MP
Quad, 108MP + 10MP + 10MP + 12MP
Rear Camera 1 Resolution
50 MP
108 MP
Rear Camera 1 Type
f/1.8, Wide Angle, Primary Camera
f/1.8, Wide Angle Primary Camera
Rear Camera 2 Resolution
5 MP
10 MP
Rear Camera 2 Type
f/2.2, Ultra-Wide Angle Camera
f/4.9 Periscope (upto 10x Optical Zoom) Camera
Rear Camera 2 Lens
5.0" sensor size, 1.12 micrometre pixel size
240 mm focal length, 3.24" sensor size, 1.22 micrometre pixel size
Rear Camera 3 Resolution
2 MP
10 MP
Rear Camera 3 Type
f/2.4, Macro Camera
f/2.4 Telephoto (upto 3x Optical Zoom) Camera
Rear Camera 4 Resolution
2 MP
12 MP
Rear Camera 4 Type
f/2.4, Depth Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
Rear Aperture
f/1.8
f/1.8
Rear Camera 1 Lens
-
26 mm focal length, 1.33" sensor size, 0.8 micrometre pixel size
Rear Camera 3 Lens
-
70 mm focal length, 3.24" sensor size, 1.22 micrometre pixel size
Rear Camera 4 Lens
-
13 mm focal length, 2.55" sensor size, 1.4 micrometre pixel size
Fingerprint Scanner
Yes
Yes
Fingerprint Scanner Position
Side
On-Screen
Face Unlock
Yes
Yes
Fingerprint Scanner Type
-
Ultrasonic