Samsung Galaxy S23 Ultra vs OPPO A1K

- Updated: 24th Mar 2023, 09:27 IST

Key Feature Comparison

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Samsung Galaxy S23 Ultra 5G

Show differences only

At a Glance

Octa core (3.36 GHz, Single core, Cortex X3 + 2.8 GHz, Quad core, Cortex A715 + 2 GHz, Tri core, Cortex A510)

Qualcomm Snapdragon 8 Gen 2, Adreno 740

Octa core, 2 GHz, Cortex A53

MediaTek Helio P22, PowerVR GE8320

5000 mAh

Li-ion, Fast, 45W

4000 mAh

Li-Polymer

6.8 inches

501 ppi, 2K

6.1 inches

282 ppi

Quad, 200MP + 12MP + 10MP + 10MP

7680x4320 @ 24 fps, 3840x2160 @ 30 fps, 1920x1080 @ 30 fps

Single, 8MP

1920x1080 @ 30 fps

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.8 inches

6.1 inches

Screen Type

AMOLED

IPS LCD

Screen Resolution

1440 x 3088 pixels

720 x 1560 pixels

Pixel Density

501 ppi

282 ppi

Aspect Ratio

20:09

19.5:9

Screen Protection

Gorilla Glass Victus 2

Gorilla Glass 3

Screen to Body Ratio

89.99%

87.43%

Screen Design

Punch hole

Waterdrop notch

Screen Refresh Rate

120 Hz

-

Screen Quality

2K

-

Peak Brightness

1750 nits

-

Phone Variants

12GB 256GB, 12GB 512GB, 12GB 1TB

2GB 32GB

Expandable Storage

No

Yes

RAM Type

LPDDR5X

LPDDR3

Storage Type

UFS 4.0

eMMC 5.1

OTG Support

Yes

Yes

Expandable Storage Capacity

-

Yes, 256 GB

Sensors

Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Compass

Operating System

Android v13

Android v9.0 (Pie)

GPU

Adreno 740

PowerVR GE8320

Chipset

Qualcomm Snapdragon 8 Gen 2

MediaTek Helio P22

CPU

Octa core (3.36 GHz, Single core, Cortex X3 + 2.8 GHz, Quad core, Cortex A715 + 2 GHz, Tri core, Cortex A510)

Octa core, 2 GHz, Cortex A53

Custom User Interface

Samsung One UI

ColorOS

Clock Speed

3.36 GHz

2 GHz

Architecture

64 bit

64 bit

Process Technology

4 nm

12 nm

Battery Capacity

5000 mAh

4000 mAh

Battery Removable

No

No

Battery Type

Li-ion

Li-Polymer

Charger Type

Fast, 45W

-

USB Type-C

Yes

No

Fast Charging

Yes

-

Charging Time

65 % in 30 minutes

-

Wireless Charging

Yes

-

Announced On

1-Feb-23

5-Apr-19

Market Status

Available

Available

Brand

Samsung

OPPO

Model Number

SM-S918B

CPH1923

Price Status

Confirmed

Confirmed

Price

Rs. 124,999

Rs. 7,990

GPS

Yes A-GPS, Glonass

Yes A-GPS, Glonass

NFC

Yes

No

Network Support

5G

4G

Bluetooth

Yes

Yes

FM Radio

No

Yes

3.5mm Audio Jack

No

Yes

SIM Size

SIM1: Nano, SIM2: Nano

SIM1: Nano, SIM2: Nano

Wi-Fi

Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz

Yes, Wi-Fi 802.11, b/g/n

Bluetooth Type

v5.3

v4.2

Audio Jack

USB Type-C

3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM, Dual VoLTE

eSIM

No

No

Wi-Fi Features

Mobile Hotspot

Mobile Hotspot

VoLTE

Yes

Yes

SIM 1 Bands

5G Bands: FDD N1 / N3 / N5 / N8, TDD N38 / N40, 4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

SIM 2 Bands

5G Bands: FDD N1 / N3 / N5 / N8, TDD N38 / N40, 4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

Audio Features

-

Active noise cancellation with dedicated mic

Water Resistance

Yes, Water resistant (up to 30 minutes in a depth of 1.5 meter), IP68

-

Weight

234 grams

170 grams

Colors

Green, Red, Phantom Black, Cream, Graphite, Sky Blue, Lime, Lavender

Black, Red

Build

Back: Gorilla Glass Victus 2

Back: Plastic

Dimensions

163.4 x 78.1 x 8.9 mm

154.4 x 73.8 x 8.4 mm

SAR Value

-

Head: 1.323 W/kg, Body: 0.922 W/kg

Front Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

720p

Front Camera Setup

Single, 12MP

Single, 5MP

Front Camera 1 Resolution

12 MP

5 MP

Front Camera 1 Type

f/2.2, Wide Angle, Primary Camera

f/2.0 Primary Camera

Front Camera 1 Lens

26 mm focal length

2.639 mm focal length, 5.0" sensor size, 1.12 micrometre pixel size

Front Aperture

f/2.2

f/2.0

Front Camera Features

-

HDR

OIS

Yes

-

Rear Flash

Yes, LED Flash

Yes, LED Flash

Rear Video Recording

7680x4320 @ 24 fps, 3840x2160 @ 30 fps, 1920x1080 @ 30 fps

1920x1080 @ 30 fps

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus

Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Quad, 200MP + 12MP + 10MP + 10MP

Single, 8MP

Rear Camera 1 Resolution

200 MP

8 MP

Rear Camera 1 Type

f/1.7, Wide Angle, Primary Camera

f/2.2 Primary Camera

Rear Camera 1 Lens

24 mm focal length, 1.31" sensor size, 0.6 micrometre pixel size

3.73 mm focal length, 1.4 micrometre pixel size

Rear Camera 2 Resolution

12 MP

-

Rear Camera 2 Type

f/2.2, Ultra-Wide Angle Camera

-

Rear Camera 2 Lens

13 mm focal length, 2.55" sensor size, 1.4 micrometre pixel size

-

Rear Camera 3 Resolution

10 MP

-

Rear Camera 3 Type

f/2.4, Telephoto Camera

-

Rear Camera 3 Lens

70 mm focal length, 3.52" sensor size, 1.12 micrometre pixel size

-

Rear Camera 4 Resolution

10 MP

-

Rear Camera 4 Type

f/4.9

-

Rear Camera 4 Lens

230 mm focal length, 3.52" sensor size, 1.12 micrometre pixel size

-

Rear Sensor

ISO-CELL

CMOS image sensor

Rear Aperture

f/1.7

f/2.2

Fingerprint Scanner

Yes

No

Fingerprint Scanner Position

On-Screen

-

Fingerprint Scanner Type

Ultrasonic

-

Face Unlock

-

Yes

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