Samsung Galaxy Note 21 Ultra vs Apple iPhone 15

Comparing the Samsung Galaxy Note 21 Ultra vs Apple iPhone 15 across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Apple iPhone 15 runs at a higher processing speed of 3.46 GHz, while Samsung Galaxy Note 21 Ultra runs at 2.84 GHz, making Apple iPhone 15 the better performer.

Display: Samsung Galaxy Note 21 Ultra offers a screen size of 6.8 inches, while Apple iPhone 15 offers 6.1 inches, making Samsung Galaxy Note 21 Ultra the larger display of the two. Samsung Galaxy Note 21 Ultra features a Dynamic AMOLED display compared to Apple iPhone 15's Super Retina XDR, making Samsung Galaxy Note 21 Ultra the better display of the two.

Rear Camera: Samsung Galaxy Note 21 Ultra offers a higher rear camera resolution with 108 MP, while Apple iPhone 15 offers 48 MP, making Samsung Galaxy Note 21 Ultra better for rear camera photography.

Front Camera: Samsung Galaxy Note 21 Ultra offers a higher front camera resolution with 40 MP, while Apple iPhone 15 offers 12 MP, making Samsung Galaxy Note 21 Ultra better for front camera photography.

Battery: Samsung Galaxy Note 21 Ultra offers a higher battery capacity with 5000 mAh, while Apple iPhone 15 offers 3349 mAh, making Samsung Galaxy Note 21 Ultra better for longer battery life.

Storage: Both Samsung Galaxy Note 21 Ultra and Apple iPhone 15 offer the same internal storage of 128 GB.

Samsung Galaxy Note 21 Ultra

₹105,728

(Not Released in India)

Apple iPhone 15

₹58,900

@ Flipkart

Summary

Release Date

15 Feb, 2023

13 Sep, 2023

23 Jul, 2026

User Ratings

N/A

4.6/5

(258,822 ratings)

3.1/5

(16 ratings)

Compare Prices

Not Available in any store

₹58,900

@ Flipkart

₹199,999

@ Samsung Shop

Video

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General

Launch Date

N/A

Sep 13, 2023

(Official)

Jul 22, 2026

(Official)

Operating System

Android v11

iOS v17

Android

OS Updates

N/A

5 Years

7 Year

Security Updates

N/A

5 Years

7 Year

Performance

Chipset

Qualcomm Snapdragon 888

Apple A16 Bionic

Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy

Processor

Octa core

2.84 GHz, Single core, Kryo 680 2.42 GHz, Tri core, Kryo 680 1.8 GHz, Quad core, Kryo 680

Hexa Core

3.46 GHz, Dual core, Everest 2.02 GHz, Quad core, Sawtooth

Octa core

4.74 GHz, Dual core, Oryon 3.6 GHz, Hexa Core, Oryon

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

5 nm

4 nm

3 nm

Graphics (GPU)

Adreno 660

Apple GPU (Five-core graphics)

Adreno 840

RAM

12 GB

6 GB

12 GB / 16 GB

RAM Type

N/A

LPDDR5

LPDDR5X Ultra

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

N/A

3,074,056

Bootup Time (The lower, the better)

N/A

18.0 s

Gaming Test Results

Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.

N/A

5,392

* after 30 mins of gaming

Display

Display Type

Dynamic AMOLED

Super Retina XDR

Dynamic AMOLED 2x

Screen Size

6.8 inches (17.27 cm)

6.1 inches (15.49 cm)

8 inches (20.32 cm)

Resolution

1440x3200 px (QHD+)

1179x2556 px (FHD+)

2256x2504 px

Peak Brightness

N/A

2000 nits

3000 nits

HBM Brightness

N/A

1000 nits

N/A

Refresh Rate

120 Hz

60 Hz

120 Hz

Aspect Ratio

20:9

19.5:9

N/A

Pixel Density

516 ppi

461 ppi

422 ppi

Screen to Body Ratio (calculated)

N/A

86.24 %

178.04 %

Screen Protection

Corning Gorilla Glass

Yes

Corning Gorilla Glass Glass Ceramic 3

Bezel-less Display

Yes with punch-hole display

Yes

Yes with punch-hole display

HDR 10 / HDR+ Support

Yes HDR 10+

Yes

N/A

Screen to Body Ratio (claimed by the brand)

N/A

90.1 %

Design

Height

N/A

147.6 mm

158.4 mm

Width

N/A

71.6 mm

72.8 mm

Thickness

N/A

7.8 mm

8.9 mm

Weight

N/A

171 grams

215 grams

Build Material

N/A

Back: Gorilla Glass

Back: Gorilla Glass Victus 2

Form Factor

N/A

Foldable Touch

Dimensions

N/A

Folded: 158.4 x 72.8 x 8.9 mm
Unfolded: 158.4 x 143.2 x 4.1 mm

Water Resistance

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

Yes Water resistant IP68 (up to 30 minutes in a depth of 6 meter)

N/A

Ruggedness

Dust proof

N/A

Rear Camera

Resolution

108 MP
Primary Cameraf/1.8 Wide Angle26 mm focal length 1/1.33" sensor size 0.8µm pixel size

48 MP
Primary Camera10x Digital Zoomf/1.6 Wide Angle26 mm focal length 1/1.56" sensor size Sensor-shift Image Stabilization 1µm pixel size

200 MP
Primary Camera30x Digital Zoomf/1.7 Wide Angle 85° field-of-view23 mm focal length 1/1.3" sensor size S5KHP2 0.6µm pixel size

10 MP
f/4.9 Periscope Camera240 mm focal length 1/3.24" sensor size 1.22µm pixel size

12 MP
f/2.4 Ultra-Wide Angle Camera13 mm focal length 0.7µm pixel size

50 MP
f/1.9 Ultra-Wide Angle Camera13 mm focal length 1/2.5" sensor size 0.7µm pixel size

10 MP
f/2.4 Telephoto Camera1/3.24" sensor size 1.22µm pixel size

N/A

10 MP
f/2.4 Telephoto Camera67 mm focal length 1/3.94" sensor size 1µm pixel size

Autofocus

Yes Phase Detection autofocus

Yes Dual Pixel Phase Detection Autofocus

Yes Quad Phase Detection Autofocus

OIS

Yes

Flash

Yes LED Flash

Yes Dual-color LED Flash

Yes LED Flash

Image Resolution

12000 x 9000 Pixels

8000 x 6000 Pixels

12288 x 16384 Pixels

Settings

Exposure compensation ISO control

N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)
Burst mode

N/A

Camera Features

Auto Flash
Face detection
Touch to focus

10 x Digital Zoom
Auto Flash
Face detection
Touch to focus

30 x Digital Zoom

Video Recording

1920x1080 @ 30 fps

4k @60 fps
Full HD @240 fps

8k @30 fps
4k @120 fps
Full HD @120/240 fps

Video Recording Features

N/A

Slow Motion
Video HDR
Night Time-Lapse
Action Mode
ProRes Video
Audio Zoom
Stereo recording

Slow Motion

Front Camera

Resolution

40 MP
f/1.8 Wide Angle Primary Camera26 mm focal length 1.34µm pixel size

12 MP
f/1.9 Wide Angle Primary Camera23 mm focal length 1/3.6" sensor size 1µm pixel size

10 MP
f/2.2 Primary Camera26 mm focal length 1/3" sensor size 1.12µm pixel size

Autofocus

N/A

Yes

Flash

N/A

Yes Retina Flash

Yes Screen flash

Video Recording

N/A

4k @60 fps
Full HD @120 fps

4k @30/60 fps
Full HD @30/60 fps

Battery

Capacity

5000 mAh

3349 mAh

5000 mAh

Battery Type

Li-ion

Si/C Li-Ion

Quick Charging

Yes 25W Fast Charging

Yes 20W Fast Charging 50% in 30 minutes

Yes 45W

Wireless Charging

N/A

Yes 15W Wireless Charging

Yes 20W Wireless Charging

Wireless Reverse Charging

N/A

Yes 4.5W Wireless Reverse Charging

Battery Test Results

Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.

N/A

21h 15m

Storage

Internal Storage

128 GB

128 GB / 256 GB / 512 GB

256 GB / 512 GB / 1 TB

Storage Type

N/A

NVMe

UFS 4.x

Expandable Storage

Yes Up to 512 GB

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

SIM1: Nano SIM2: eSIM

SIM1: Nano/eSIM SIM2: eSIM

Network Support

5G Not Supported 4G

5G 4G

VoLTE

Yes

SIM 1

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 14) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 2300(band 30)

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

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N77 / N78

N/A

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42)
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) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 2300(band 30)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 1700(band 66) / 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 7009(band 12) / 700(band 13) / 700(band 17) / 800(band 20) / 1900(band 25) / 850(band 26)

SIM 2

4G 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

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N77 / N78

N/A

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 12) / 700(band 13) / 700(band 17) / 800(band 20) / 1900(band 25) / 850(band 26) / 1700(band 66)

SAR Value

N/A

Head: 1.12 W/kg Body: 1.14 W/kg

N/A

Wi-Fi

Yes Wi-Fi 4 (802.11 b/g/n)

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

Yes Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) 5GHz 6GHz MIMO

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v5.2

Yes v5.3

Yes v6.0

GPS

Yes with A-GPS Glonass

Yes with Glonass

NFC

N/A

Yes

IR Blaster

N/A

Multimedia

Stereo Speakers

N/A

Yes

Audio Jack

N/A

USB Type-C

Audio Features

N/A

Dolby Atmos Dolby Digital Dolby Digital Plus

N/A

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

On-screen

N/A

Side

Fingerprint Sensor Type

Optical

N/A

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope

Light sensor Proximity sensor Accelerometer Barometer Compass Gyroscope

Compare Prices

Not Available in any store

₹58,900

@ Flipkart

₹199,999

@ Samsung Shop