Samsung Galaxy S23 Ultra (12GB RAM + 512GB) vs Tecno Camon 20 Premier

Here you can compare Samsung Galaxy S23 Ultra (12GB RAM + 5… and Tecno Camon 20 Premier. Comparing Samsung Galaxy S23 Ultra (12GB RAM + 5… vs Tecno Camon 20 Premier on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy S23 Ultra (12GB RAM + 5… stands against Tecno Camon 20 Premier and which one should you buy The current lowest price found for Samsung Galaxy S23 Ultra (12GB RAM + 5… is ₹1,39,799 and for Tecno Camon 20 Premier is ₹25,999. The details of both of these products were last updated on Jun 10, 2026.

SpecificationSamsung Galaxy S23 Ultra (12GB RAM + 5…Tecno Camon 20 Premier
Display6.8 inches, 1440 x 3088 pixels, 120 Hz6.67 inches, 1080 x 2400 pixels, 120 Hz
Battery5000 mAh, Li-Po Battery5000 mAh, Li-Po Battery
RAM12 GB8 GB
Rear Camera200 MP ƒ/1.7 (Wide Angle)
24mm, 1/1.3", 0.6µm, Laser AF
10 MP ƒ/4.9 (Telephoto)
230mm, 1/3.52", 1.12µm,10x optical zoom
10 MP ƒ/2.4 (Telephoto)
70mm, 1/3.52", 3x optical zoom
12 MP ƒ/2.2 (Ultra Wide)
13mm, 120˚, 1/2.55", 1.4µm, Super Steady video
50 MP ƒ/1.8 (Wide Angle)
23mm, 1/1.5", 1.0µm, PDAF, Laser AF, OIS
108 MP ƒ/2.2 (Ultra Wide)
13mm, 115˚, PDAF
2 MP ƒ/2.4 (Depth Sensor)
Internal Memory512 GB512 GB
Price₹1,39,799₹25,999
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Overview

Specs Score85 / 100
Better Specs
64 / 100
Display Resolution1440 x 3088 pixels
Better Resolution
1080 x 2400 pixels
RAM12 GB
More RAM
8 GB
CPU Clock Speed3.36 GHz
Faster Clock Speed
3 GHz
Rear Camera200 MP Quad
Better Camera Resolution
108 MP + 50 MP + 2 MP Triple
Front Camera12 MP32 MP
Better Front Camera Resolution
Weight233 g
Lighter
Thickness8.9 mm
Slimmer
Unique Features
No
Water Resistant
Wireless Charging
Reverse Charging
FM Radio
No
No
No

General

Country of OriginIndia
ModelGalaxy S23 UltraCamon 20 Premier
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano SIMNano SIM
Device TypeSmartphoneSmartphone
Release DateFebruary 01, 2023May 09, 2023

Design

Dimensions78.1 x 163.4 x 8.9 mm
Weight233 g
ColorsPhantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M EditionDark Welkin, Serenity Blue

Display

TypeColor Dynamic AMOLED 2X (1B Colors)Color AMOLED Screen (16M Colors)
TouchYesYes
Size6.8 inches, 1440 x 3088 pixels, 120 Hz6.67 inches, 1080 x 2400 pixels, 120 Hz
Aspect Ratio20:9
PPI~ 501 PPI~ 395 PPI
Screen to Body Ratio~ 89.5%~ 88.1%
Glass TypeCorning Gorilla Glass Victus 2
HDR SupportYes, HDR10+
FeaturesAlways-on Display, 1750 nits (peak) Brightness, HDR10+, Curved DisplayAlways-on display
NotchYes, Punch HoleYes, Punch Hole
Curved DisplayYes

Memory

RAM12 GB8 GB
Expandable RAMUpto 8 GB Extra Virtual RAM
Storage512 GB512 GB
Storage TypeUFS 4
Card SlotNo

Connectivity

GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
5G BandsFDD Sub6: N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N28(700), N66(AWS-3), TDD Sub6: N38(2600), N40(2300), N41(2500), N77(3700), N78(3500)
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
Vo5GYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi Version802.11 a/b/g/n/ac/ax 2.4G+5GHz+6GHz, HE160, MIMO, 1024-QAMWi-Fi 6 (802.11 a/b/g/n/ac/ax), Dual Band
Ultra Wideband (UWB) SupportYes
BluetoothYes, v5.3, A2DP, LEYes, v5.2
USBYes, USB-C v3.2Yes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB ChargingUSB on-the-go, USB Charging

Performance

Camera Score140 (DxOMark)

Extra

GPSYes with A-GPS, GlonassYes, with A-GPS
Fingerprint SensorYes, In DisplayYes, In Display
Face UnlockYesYes
SensorsAccelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensoraccelerometer, gyro, proximity, compass
3.5mm Headphone JackNoNo
NFCYesYes
Water ResistanceYes, 1.5 m upto 30 min
IP RatingIP68
Dust ResistantYes
Extra FeaturesS Pen included, Stereo Speakers, 32-bit/384kHz Audio, Tuned by AKG, Samsung DeX, Samsung Wireless DeX, Bixby Natural Language Commands and Dictation, Samsung Pay (Visa, MasterCard Certified), Ultra Wideband (UWB) Support, AI Mobile (Galaxy Mobile)

Camera

Rear Camera200 MP ƒ/1.7 (Wide Angle)
24mm, 1/1.3", 0.6µm, Laser AF
10 MP ƒ/4.9 (Telephoto)
230mm, 1/3.52", 1.12µm,10x optical zoom
10 MP ƒ/2.4 (Telephoto)
70mm, 1/3.52", 3x optical zoom
12 MP ƒ/2.2 (Ultra Wide)
13mm, 120˚, 1/2.55", 1.4µm, Super Steady video
50 MP ƒ/1.8 (Wide Angle)
23mm, 1/1.5", 1.0µm, PDAF, Laser AF, OIS
108 MP ƒ/2.2 (Ultra Wide)
13mm, 115˚, PDAF
2 MP ƒ/2.4 (Depth Sensor)
Camera SensorISOCELL HP2
OISYes
Auto FocusYesYes
FeaturesAR Zone, Bixby Vision, Director's View, Food, Hyperlapse, Night, Panorama, Photo, Portrait, Video Feature: Portrait Video, Pro, Pro Video, Single Take, Slow Motion, Super Slow-Mo, Video, Optical Zoom at 3x and 10x , Digital Zoom up to 100xRing- HDR, panorama
Video Recording8K @ 24/30 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD4K @ 30 fps UHD, 1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera12 MP ƒ/2.2 (Wide Angle)
26mm, Dual Pixel PDAF
Punch Hole, Screen Flash
32 MP ƒ/2.5 (Wide Angle)
24mm, 1/2.8", 0.8µm
Punch Hole, Dual LED Flash
Front Video Recording4K @ 30 fps UHD, 1080p @ 30 fps FHD1080p @ 30 fps FHD

Technical

OSAndroid v13Android v13
Custom UIOne UI 5.1
ChipsetQualcomm Snapdragon 8 Gen 2Mediatek Dimensity 8050
CPU3.36 GHz, Octa Core Processor3 GHz, Octa Core Processor
Core Details1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A5101xCortex-A78@3.0 GHz & 3xCortex-A78@2.6 GHz & 4xCortex-A55@2.0 GHz
GPUAdreno 740Mali-G77 MC9
JavaNoNo
BrowserYesYes

Multimedia

EmailYesYes
MusicYesYes
VideoYesYes
FM RadioNoYes
Document ReaderYesYes

Battery

TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh, Li-Po Battery5000 mAh, Li-Po Battery
Fast ChargingYes, 45W Fast ChargingYes, 45W Fast Charging
Wireless ChargingYes, 15W
Reverse ChargingYes
Reverse Wireless ChargingYes, 4.5W
Music Playback Time99 hours

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