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Realme 14x 5G vs Infinix Note 40

Key Feature Comparison

5.9

Realme 14x 5G

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7.5

Infinix Note 40

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At a Glance

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Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Dimensity 6300, Mali-G57 MC2

Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Helio G99 Ultimate, Mali-G57 MC2

6000 mAh

Li-Polymer, Super VOOC, 45W

5000 mAh

Li-Polymer, Fast, 45W

6.67 inches

264 ppi, HD

6.78 inches

393 ppi

Dual, 50MP + AI Lens

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Dual, 108MP + 2MP

1920x1080 @ 60 fps, 2560x1440 @ 30 fps

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.67 inches
6.78 inches

Screen Type

IPS LCD
AMOLED

Screen Resolution

720 x 1604 pixels
1080 x 2460 pixels

Pixel Density

264 ppi
393 ppi

Aspect Ratio

20:09
-

Screen to Body Ratio

85.05%
89.37%

Screen Design

Punch hole
Punch hole

Screen Refresh Rate

120 Hz
120 Hz

Screen Quality

HD
-

Peak Brightness

625 nits
-

Screen Protection

-
Corning Gorilla Glass

Phone Variants

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

Expandable Storage

Yes
Yes

Expandable Storage Capacity

Yes, 2 TB
-

OTG Support

Yes
Yes

RAM Type

-
LPDDR4X

Storage Type

-
UFS 2.2

Sensors

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

Operating System

Android v14
Android v14

GPU

Mali-G57 MC2
Mali-G57 MC2

Chipset

MediaTek Dimensity 6300
MediaTek Helio G99 Ultimate

CPU

Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

Custom User Interface

Realme UI
-

Clock Speed

2.4 GHz
2.2 GHz

Architecture

64 bit
64 bit

Process Technology

6 nm
6 nm

Battery Capacity

6000 mAh
5000 mAh

Battery Removable

No
No

Battery Type

Li-Polymer
Li-Polymer

Charger Type

Super VOOC, 45W
Fast, 45W

USB Type-C

Yes
Yes

Fast Charging

Yes
Yes

Charging Time

-
50 % in 26 minutes

Wireless Charging

-
Yes

Announced On

18-Dec-24
18-Mar-24

Market Status

Available
Launched Globally

Brand

Realme
Infinix

Model Number

RMX3998
-

Price Status

Confirmed
Expected

Price

Rs. 14,999
Rs. 16,590

GPS

Yes A-GPS, Glonass
Yes A-GPS

NFC

No
Yes

Network Support

5G
4G

Bluetooth

Yes
Yes

FM Radio

No
Yes

SIM Size

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

Wi-Fi

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

Bluetooth Type

v5.3
-

Audio Jack

3.5 mm
USB Type-C

SIM Slot(s)

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

eSIM

No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes

SIM 1 Bands

5G Bands: FDD N1 / N3 / N5 / N8 / N28, TDD N40 / N41, 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 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 850 / 900 M...
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) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800...

SIM 2 Bands

5G Bands: FDD N1 / N3 / N5 / N8 / N28, TDD N40 / N41, 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 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 850 / 900 M...
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 2) / 1700(band 4) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G ...

Audio Features

-
DTS Sound

3.5mm Audio Jack

-
No

Front Video Recording

Full HD @ 30 FPS, HD @ 30 FPS
1920x1080 @ 30 fps, 1280x720 @ 30 fps

Front Camera Setup

Single, 8MP
Single, 32MP

Front Camera 1 Resolution

8 MP
32 MP

Front Camera 1 Type

f/2.0, Wide Angle, Primary Camera
f/2.2, Wide Angle, Primary Camera

Front Camera 1 Lens

25 mm focal length, 1/4.0" sensor size, CMOS, 1.12 micrometer pixel size
3.1" sensor size

Front Aperture

f/2.0
f/2.2

Front Flash

Yes, LED Flash
-

Front Camera Features

-
Fixed Focus

Weight

197 grams
190 grams

Colors

Crystal Black, Golden Glow, Jewel Red
Titan Gold, Obsidian Black

Dimensions

165.7 x 76.22 x 7.94 mm
164.13 x 74.53 x 7.75 mm

Rear Flash

Yes, LED Flash
Yes, Quad LED Flash

Rear Video Recording

1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 60 fps, 2560x1440 @ 30 fps

Rear Camera Features

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

Rear Camera Setup

Dual, 50MP + AI Lens
Dual, 108MP + 2MP

Rear Camera 1 Resolution

50 MP
108 MP

Rear Camera 1 Type

f/1.8, Wide Angle (75 degree field-of-view), Primary Camera
f/1.89, Wide Angle, Primary Camera

Rear Camera 1 Lens

27 mm focal length, 1/2.88" sensor size, OV50D, CMOS image sensor, 0.61 micrometer pixel size
1.52" sensor size

Rear Sensor

OV50D, CMOS image sensor
S5KHM2, ISOCELL Plus

Rear Aperture

f/1.8
f/1.89

Rear Camera 2 Resolution

-
2 MP

Rear Camera 2 Type

-
f/2.4

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

Side
On-Screen

Fingerprint Scanner Type

-
Optical

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