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Asus ROG Phone 5 Ultimate vs Samsung Galaxy S21 Ultra 5G vs Apple iPhone 12 Pro Max

Key Feature Comparison

7.7

Asus ROG Phone 5 Ultimate

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7.8

Samsung Galaxy S21 Ultra 5G

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7.9

Apple iPhone 12 Pro Max

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At a Glance

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Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)

Qualcomm Snapdragon 888, Adreno 660

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

Hexa Core (3.1 GHz, Dual core, Firestorm + 1.8 GHz, Quad core, Icestorm)

Apple A14 Bionic, Apple GPU (four-core graphics)

6000 mAh

Li-Polymer, Hyper, 65W

5000 mAh

Li-ion, Fast, 25W

3687 mAh

Li-ion, Fast, 20W

6.78 inches

395 ppi, FHD

6.8 inches

516 ppi, 2K

6.7 inches

457 ppi, FHD+

Triple, 64MP + 13MP + 5MP

7680x4320 @ 30 fps, 3840x2160 @ 30 fps

Quad, 108MP + 10MP + 10MP + 12MP

7680x4320 @ 24 fps, 3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 960 fps

Triple, 12MP + 12MP + 12MP

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

5G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.78 inches
6.8 inches
6.7 inches

Screen Type

AMOLED
AMOLED
OLED

Screen Resolution

1080 x 2448 pixels
1440 x 3200 pixels
1284 x 2778 pixels

Pixel Density

395 ppi
516 ppi
457 ppi

Screen Protection

Corning Gorilla Glass
Gorilla Glass Victus
Yes

Screen to Body Ratio

81.95%
89.44%
87.55%

Screen Design

Bezel-less
Punch hole
Bezel-less

Screen Refresh Rate

144 Hz
120 Hz
60 Hz

Screen Quality

FHD
2K
FHD+

Peak Brightness

800 nits
1500 nits
800 nits

Aspect Ratio

-
20:09
19.5:9

Phone Variants

18GB 512GB
16GB 512GB, 12GB 256GB
6GB 512GB, 6GB 256GB, 6GB 128GB

RAM Type

LPDDR5
-
LPDDR4X

Storage Type

UFS 3.1
UFS 3.1
NVMe

OTG Support

Yes
Yes
-

Expandable Storage

-
No
No

Sensors

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

Operating System

Android v11
Android v11
iOS v14

GPU

Adreno 660
Mali-G78 MP14
Apple GPU (four-core graphics)

Chipset

Qualcomm Snapdragon 888
Samsung Exynos 2100
Apple A14 Bionic

CPU

Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)
Octa core (2.9 GHz, Single core, Cortex X1 + 2.8 GHz, Tri core, Cortex A78 + 2.2 GHz, Quad core, Cortex A55)
Hexa Core (3.1 GHz, Dual core, Firestorm + 1.8 GHz, Quad core, Icestorm)

Clock Speed

2.84 GHz
2.9 GHz
3.1 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

5 nm
5 nm
5 nm

Custom User Interface

-
Samsung One UI
-

Battery Capacity

6000 mAh
5000 mAh
3687 mAh

Battery Removable

No
No
No

Battery Type

Li-Polymer
Li-ion
Li-ion

Charger Type

Hyper, 65W
Fast, 25W
Fast, 20W

USB Type-C

Yes
Yes
No

Fast Charging

Yes
Yes
Yes

Charging Time

100 % in 52 minutes
-
50 % in 30 minutes

Wireless Charging

-
Yes
Yes

Announced On

10-Mar-21
14-Jan-21
13-Oct-20

Market Status

Available
Available
Available

Brand

Asus
Samsung
Apple

Model Number

ZS673KS-1B063IN
SM-G998BZKGINU
A2411

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 79,999
Rs. 93,690
Rs. 129,900

GPS

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

NFC

Yes
Yes
Yes

Network Support

5G
5G
5G

Bluetooth

Yes
Yes
Yes

FM Radio

No
No
No

3.5mm Audio Jack

Yes
No
No

SIM Size

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

Wi-Fi

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

Bluetooth Type

v5.2
v5.1
v5.0

Audio Jack

3.5 mm
USB Type-C
Lightning

SIM Slot(s)

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

eSIM

No
No
Yes

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes
Yes

SIM 1 Bands

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) ...
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) / ...
5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N25 / N28, TDD N38 / N40 / N41 / N71 / 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-LTE 2100(band 1) / 1800(band ...

SIM 2 Bands

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) ...
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) / ...
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) ...

Audio Features

-
Dolby AtmosHi-Res AudioNoise cancellation microphoneStereo SpeakersStereo Speakers by AKG
Dolby Digital, Dolby Digital Plus

Front Video Recording

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

Front Camera Setup

Single, 24MP
Single, 40MP
Single, 12MP

Front Camera 1 Resolution

24 MP
40 MP
12 MP

Front Camera 1 Type

f/2.5, Wide Angle Primary Camera
f/2.2, Wide Angle Primary Camera
f/2.2, Wide Angle, Primary Camera

Front Camera 1 Lens

27 mm focal length, 0.9 micrometre pixel size
26 mm focal length, 2.8" sensor size, 0.7 micrometre pixel size
23 mm focal length, 3.6" sensor size

Front Aperture

f/2.5
f/2.2
f/2.2

Front Camera Features

-
Dual video call, Auto-HDR
HDR

Weight

238 grams
229 grams
226 grams

Colors

Storm White
Phantom Silver, Phantom Black, Phantom Brown
Gold, Silver, Graphite, Pacific Blue

Build

Back: Gorilla Glass
Back: Gorilla Glass
Back: Gorilla Glass

Dimensions

172.8 x 77.2 x 10.2 mm
165.1 x 75.6 x 8.9 mm
160.8 x 78.1 x 7.4 mm

Rear Flash

Yes, LED Flash
Yes, LED Flash
Yes, Dual LED Flash

Rear Video Recording

7680x4320 @ 30 fps, 3840x2160 @ 30 fps
7680x4320 @ 24 fps, 3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 960 fps
3840x2160 @ 24 fps, 1920x1080 @ 30 fps, 1280x720 @ 30 fps

Rear Camera Features

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

Rear Camera Setup

Triple, 64MP + 13MP + 5MP
Quad, 108MP + 10MP + 10MP + 12MP
Triple, 12MP + 12MP + 12MP

Rear Camera 1 Resolution

64 MP
108 MP
12 MP

Rear Camera 1 Type

f/1.8, Wide Angle Primary Camera
f/1.8, Wide Angle Primary Camera
f/1.6, Wide Angle, Primary Camera

Rear Camera 1 Lens

26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
26 mm focal length, 1.33" sensor size, 0.8 micrometre pixel size
26 mm focal length, 1.7 micrometre pixel size

Rear Camera 2 Resolution

13 MP
10 MP
12 MP

Rear Camera 2 Type

f/2.4, Wide Angle, Ultra-Wide Angle Camera
f/4.9 Periscope (upto 10x Optical Zoom) Camera
f/2.2, Telephoto Camera

Rear Camera 2 Lens

11 mm focal length
240 mm focal length, 3.24" sensor size, 1.22 micrometre pixel size
65 mm focal length, 3.4" sensor size, 1 micrometre pixel size

Rear Camera 3 Resolution

5 MP
10 MP
12 MP

Rear Camera 3 Type

f/2.0, Macro Camera
f/2.4 Telephoto (upto 3x Optical Zoom) Camera
f/2.4, Ultra-Wide Angle Camera

Rear Sensor

Exmor-RS CMOS Sensor
-
-

Rear Aperture

f/1.8
f/1.8
f/1.6

OIS

-
Yes
Yes

Rear Camera 3 Lens

-
70 mm focal length, 3.24" sensor size, 1.22 micrometre pixel size
13 mm focal length, 3.6" sensor size

Rear Camera 4 Resolution

-
12 MP
-

Rear Camera 4 Type

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

Rear Camera 4 Lens

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

Fingerprint Scanner

Yes
Yes
No

Fingerprint Scanner Position

On-Screen
On-Screen
-

Fingerprint Scanner Type

Optical
Ultrasonic
-

Face Unlock

Yes
Yes
-

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