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Apple iPhone 15 Plus vs Samsung Galaxy S23 Ultra vs Xiaomi Redmi K20 Pro

Key Feature Comparison

8.2

Apple iPhone 15 Plus

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7.7

Samsung Galaxy S23 Ultra 5G

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7

Redmi K20 Pro

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At a Glance

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Hexa Core (3.46 GHz, Dual core, Everest + 2.02 GHz, Quad core, Sawtooth)

Apple A16 Bionic, Apple GPU (Five-core graphics)

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 (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Qualcomm Snapdragon 855, Adreno 640

4383 mAh

Li-ion, Fast, 20W

5000 mAh

Li-ion, Fast, 45W

4000 mAh

Li-Polymer, Quick, v4.0

6.7 inches

460 ppi, FHD+

6.8 inches

501 ppi, 2K

6.39 inches

403 ppi, FHD

Dual, 48MP + 12MP

3840x2160 @ 24 fps, 1920x1080 @ 30 fps

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

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

Triple, 48MP + 13MP + 8MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps

5G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.7 inches
6.8 inches
6.39 inches

Screen Type

OLED
AMOLED
AMOLED

Screen Resolution

1290 x 2796 pixels
1440 x 3088 pixels
1080 x 2340 pixels

Pixel Density

460 ppi
501 ppi
403 ppi

Aspect Ratio

19.5:9
20:09
19.5:9

Screen Protection

Yes
Gorilla Glass Victus 2
Gorilla Glass 5

Screen to Body Ratio

87.84%
89.99%
91.90%

Screen Design

Punch hole
Punch hole
Bezel-less

Screen Refresh Rate

60 Hz
120 Hz
-

Screen Quality

FHD+
2K
FHD

Peak Brightness

2000 nits
1750 nits
-

Phone Variants

6GB 128GB, 6GB 256GB, 6GB 512GB
12GB 256GB, 12GB 512GB, 12GB 1TB
8GB 256GB, 6GB 128GB

Expandable Storage

No
No
No

RAM Type

LPDDR5
LPDDR5X
LPDDR4X

Storage Type

NVMe
UFS 4.0
UFS 2.1

OTG Support

-
Yes
Yes

Sensors

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

Operating System

iOS v17
Android v13
Android v9.0 (Pie)

GPU

Apple GPU (Five-core graphics)
Adreno 740
Adreno 640

Chipset

Apple A16 Bionic
Qualcomm Snapdragon 8 Gen 2
Qualcomm Snapdragon 855

CPU

Hexa Core (3.46 GHz, Dual core, Everest + 2.02 GHz, Quad core, Sawtooth)
Octa core (3.36 GHz, Single core, Cortex X3 + 2.8 GHz, Quad core, Cortex A715 + 2 GHz, Tri core, Cortex A510)
Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Clock Speed

3.46 GHz
3.36 GHz
2.84 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

4 nm
4 nm
7 nm

Custom User Interface

-
Samsung One UI
MIUI

Battery Capacity

4383 mAh
5000 mAh
4000 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-Polymer

Charger Type

Fast, 20W
Fast, 45W
Quick, v4.0

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Charging Time

50 % in 30 minutes
65 % in 30 minutes
58 % in 30 minutes

Wireless Charging

Yes
Yes
-

Announced On

12-Sep-23
1-Feb-23
28-May-19

Market Status

Available
Available
Available

Brand

Apple
Samsung
Xiaomi

Model Number

A3094
SM-S918B
MZB7750IN

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 89,900
Rs. 124,999
Rs. 24,999

GPS

Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass

Audio Features

Dolby Atmos, Dolby Digital, Dolby Digital Plus
-
24-bit/192kHz audioActive noise cancellation with dedicated mic

NFC

Yes
Yes
No

Network Support

5G
5G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

No
No
Yes

3.5mm Audio Jack

No
No
Yes

SIM Size

SIM1: Nano, SIM2: eSIM
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano

Wi-Fi

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

Bluetooth Type

v5.3
v5.3
v5.0

Audio Jack

USB Type-C
USB Type-C
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM, Dual VoLTE

eSIM

Yes
No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot

VoLTE

Yes
Yes
Yes

SIM 1 Bands

5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N25 / N26 / N28 / N30, TDD N38 / N40 / N41 / N48 / N53 / N70 / N77 / N78 / N79, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42), FD...
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) / 2600(band 7) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...

SIM 2 Bands

5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N25 / N26 / N28 / N30, TDD N38 / N40 / N41 / N48 / N53 / N66 / N70 / N77 / N78 / N79, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 4...
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) / 2600(band 7) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...

Front Video Recording

3840x2160 @ 24 fps, 1920x1080 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps

Front Camera Setup

Single, 12MP
Single, 12MP
Single, 20MP

Front Camera 1 Resolution

12 MP
12 MP
20 MP

Front Camera 1 Type

f/1.9, Wide Angle, Primary Camera
f/2.2, Wide Angle, Primary Camera
f/2.2 Primary Camera

Front Camera 1 Lens

23 mm focal length
26 mm focal length
0.8 micrometre pixel size

Front Aperture

f/1.9
f/2.2
f/2.2

Front Flash

Yes, Retina Flash
-
-

Weight

201 grams
234 grams
191 grams

Colors

Black, Blue, Green, Pink, Yellow
Green, Red, Phantom Black, Cream, Graphite, Sky Blue, Lime, Lavender
Flame Red, Glacier Blue, Carbon Fiber Black, Pearl White

Build

Back: Gorilla Glass
Back: Gorilla Glass Victus 2
Back: Gorilla Glass

Dimensions

160.9 x 77.8 x 7.8 mm
163.4 x 78.1 x 8.9 mm
156.7 x 74.3 x 8.8 mm

SAR Value

Head: 1.01 W/kg, Body: 1.12 W/kg
-
Head: 1.03 W/kg, Body: 0.72 W/kg

OIS

Yes
Yes
No

Rear Flash

Yes, Dual-color LED Flash
Yes, LED Flash
Yes, Dual LED Flash

Rear Video Recording

3840x2160 @ 24 fps, 1920x1080 @ 30 fps
7680x4320 @ 24 fps, 3840x2160 @ 30 fps, 1920x1080 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps

Rear Camera Features

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

Rear Camera Setup

Dual, 48MP + 12MP
Quad, 200MP + 12MP + 10MP + 10MP
Triple, 48MP + 13MP + 8MP

Rear Camera 1 Resolution

48 MP
200 MP
48 MP

Rear Camera 1 Type

f/1.6, Wide Angle, Primary Camera
f/1.7, Wide Angle, Primary Camera
f/1.75, Wide Angle Primary Camera

Rear Camera 1 Lens

Sensor-shift Image Stabilization, 1 micrometre pixel size
24 mm focal length, 1.31" sensor size, 0.6 micrometre pixel size
2" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

12 MP
12 MP
13 MP

Rear Camera 2 Type

f/2.4, Ultra-Wide Angle Camera
f/2.2, Ultra-Wide Angle Camera
f/2.4, Wide Angle, Ultra-Wide Angle Camera

Rear Camera 2 Lens

13 mm focal length
13 mm focal length, 2.55" sensor size, 1.4 micrometre pixel size
3" sensor size, 1.12 micrometre pixel size

Rear Sensor

Sensor-shift Image Stabilization
ISO-CELL
Exmor-RS CMOS Sensor

Rear Aperture

f/1.6
f/1.7
f/1.75

Rear Camera 3 Resolution

-
10 MP
8 MP

Rear Camera 3 Type

-
f/2.4, Telephoto Camera
f/2.4 Telephoto (upto 10x Digital Zoom, upto 2x Optical Zoom) Camera

Rear Camera 3 Lens

-
70 mm focal length, 3.52" sensor size, 1.12 micrometre pixel size
4.0" 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
-

Fingerprint Scanner

No
Yes
Yes

Fingerprint Scanner Position

-
On-Screen
On-Screen

Fingerprint Scanner Type

-
Ultrasonic
Optical

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