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Infinix GT 40 Pro vs Realme P4x 5G

Key Feature Comparison

Infinix GT 40 Pro

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Realme P4x 5G

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At a Glance

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Octa core (3.35 GHz, Single core, Cortex A715 + 3.2 GHz, Tri core, Cortex A715 + 2.2 GHz, Quad core, Cortex A510)

MediaTek Dimensity 9000, Mali-G615 MC6

Octa core (2.6 GHz, Quad core, Cortex A78 + 2 GHz, Quad core, Cortex A55)

MediaTek Dimensity 7400 Ultra, Mali-G615 MC2

6000 mAh

Li-Polymer, Fast, 45W

7000 mAh

Li-Polymer, Super VOOC, 45W

17.22 cm (6.78 inch)

440 ppi, FHD+

17.07 cm (6.72 inch)

391 ppi, FHD+

Dual, 108MP + 8MP

3840x2160 @ 60 fps, 1920x1080 @ 240 fps

Dual, 50MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 30 @ 60 @ 120 fps, 1280x720 @ 30 @ 60 @ 120 @ 240 fps

5G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

17.22 cm (6.78 inch)
17.07 cm (6.72 inch)

Screen Type

AMOLED
IPS LCD

Screen Resolution

1224 x 2720 pixels
-

Pixel Density

440 ppi
391 ppi

Aspect Ratio

20:09
20:09

Screen to Body Ratio

89.44%
91.40%

Screen Design

Punch hole
Punch hole

Screen Refresh Rate

144 Hz
144 Hz

Screen Quality

FHD+
FHD+

Peak Brightness

-
950 nits

Phone Variants

8GB 256GB
6GB 128 GB, 8GB 128 GB, 8GB 256 GB

Expandable Storage

Yes
Yes

RAM Type

-
LPDDR4X

Storage Type

-
UFS 3.1

Expandable Storage Capacity

-
Yes, 2 TB

OTG Support

-
Yes

Sensors

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

Operating System

Android v15
Android v15, OS Updates, 2 Years, Security Updates, 3 Years

GPU

Mali-G615 MC6
Mali-G615 MC2

Chipset

MediaTek Dimensity 9000
MediaTek Dimensity 7400 Ultra

CPU

Octa core (3.35 GHz, Single core, Cortex A715 + 3.2 GHz, Tri core, Cortex A715 + 2.2 GHz, Quad core, Cortex A510)
Octa core (2.6 GHz, Quad core, Cortex A78 + 2 GHz, Quad core, Cortex A55)

Clock Speed

3.35 GHz
2.6 GHz

Architecture

64 bit
64 bit

Process Technology

4 nm
4 nm

Battery Capacity

6000 mAh
7000 mAh

Battery Removable

No
No

Battery Type

Li-Polymer
Li-Polymer

Charger Type

Fast, 45W
Super VOOC, 45W

USB Type-C

-
Yes

Fast Charging

-
Yes

Charging Time

-
100% in 90 Minutes

Announced On

Not Available
4-Dec-25

Market Status

Rumoured
Available

Brand

Infinix
Realme

Price Status

Expected
Confirmed

Price

Rs. 26,999
Rs. 15,999

Model Number

-
RMX3944

GPS

Yes A-GPS
Yes A-GPS, Glonass

Network Support

5G
5G

Bluetooth

Yes
Yes

3.5mm Audio Jack

No
No

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)

Wi-Fi

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

Bluetooth Type

v5.4
v5.4

Audio Jack

USB Type-C
USB Type-C

SIM Slot(s)

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

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

SIM 1 Bands

5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N12 / N20 / N28, TDD N38 / N40 / N41 / N66 / N77 / N78, 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) / 700(band 28) / 1900(band ...
5G Bands: FDD N1 / N3 / N5 / N8 / N28, TDD N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM...

SIM 2 Bands

5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N12 / N20 / N28, TDD N38 / N40 / N41 / N66 / N77 / N78, 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) / 700(band 28) / 1900(band ...
5G Bands: FDD N1 / N3 / N5 / N8 / N28, TDD N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM...

NFC

-
No

FM Radio

-
No

eSIM

-
No

VoLTE

-
Yes

Front Video Recording

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

Front Camera Setup

Single, 16MP
Single, 8MP

Front Camera 1 Resolution

-
8 MP

Front Camera 1 Type

-
f/2.0, Wide Angle, Primary Camera

Front Camera 1 Lens

-
1/4.0" sensor size, 1.12 micrometre pixel size

Front Aperture

-
f/2.0

Front Flash

-
No

Rear Video Recording

3840x2160 @ 60 fps, 1920x1080 @ 240 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 @ 60 @ 120 fps, 1280x720 @ 30 @ 60 @ 120 @ 240 fps

Rear Camera Features

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

Rear Camera Setup

Dual, 108MP + 8MP
Dual, 50MP + 2MP

OIS

-
No

Rear Flash

-
Yes, LED Flash

Rear Camera 1 Resolution

-
50 MP

Rear Camera 1 Type

-
f/1.8, Wide Angle (76 degree field-of-view), Primary Camera

Rear Camera 1 Lens

-
27 mm focal length, 1/2.88" sensor size, 0.61micrometer pixel size

Rear Camera 2 Resolution

-
2 MP

Rear Camera 2 Type

-
f/2.4, Mono Camera

Rear Camera 2 Lens

-
1/5.1" sensor size, 1.75micrometer pixel size

Rear Aperture

-
f/1.8

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

On-Screen
On-Screen

Fingerprint Scanner Type

-
Optical

Weight

-
208 grams

Colors

-
Matte Silver, Elegant Pink, Lake Green

Build

-
Back: Glass, Plastic

Dimensions

-
166 x 76 x 8.39 mm

SAR Value

-
Head: 1.180 W/kg, Body: 0.720 W/kg
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