Infinix Note 40X vs Realme 14 Pro – Price, Specs & Features

Q: Which phone has better performance, the Infinix Note 40X or the Realme 14 Pro?

In this performance comparison, the Realme 14 Pro with its Dimensity 7300 Energy (4nm) performs better than the Infinix Note 40X with the Dimensity 6300 (6nm), thanks to superior chipset efficiency.

Infinix Note 40X alternatives

Tap above to see alternatives.

Samsung Galaxy A06 5G

Realme 14 Pro alternatives

Tap above to see alternatives.

Nothing Phone (2a) Plus

Your comparison result will be shown here.

Infinix Note 40X

Dimensity 6300
6 nm
5000 mAh
18W
6.78"
1080x2460 pixels
108 MP
1440p@30fps
Specs

Realme 14 Pro

Dimensity 7300 Energy
4 nm
6000 mAh
45W
6.77"
1080 x 2392 pixels
50 MP
4K@30fps
Specs

Realme 14 Pro

General

Launch Date

August 05, 2024

January 16, 2025

Availability

Available Now

Android 14

Android 15

Custom UI

XOS 14

Realme UI 6.0

OS Updates

2 Years

Security Updates

3 Years

AI Features

AI Beauty, AI HyperRAW, AI Ultra Clarity, AI Eraser, AI eye protection, AI Snap mode and more

Body

Dimensions

168.9 x 76.5 x 8.3 mm

162.8 x 74.9 x 7.6 mm

Thickness

8.3 mm

7.6 mm

Weight

201 g

179 g

IP Rating

IP52 (dust and splash resistant)

IP69 (up to 1.5m for 30 min)

Display

Size

6.78 inches

6.77 inches

Type

AMOLED

OLED, 1B colors

Refresh Rate

120 Hz

Peak Brightness

500 nits

4500 nits

Resolution

1080x2460 pixels

1080 x 2392 pixels

Pixel Density

396 ppi

388 ppi

Aspect Ratio

19.9:9

Screen to Body Ratio

84.5 %

90.9 %

Performance

Chipset¹

Mediatek Dimensity 6300

Mediatek Dimensity 7300 Energy

Process Size

6 nm

4 nm

CPU

Octa-core
2x2.4 GHz Cortex-A76
6x Cortex-A55

Octa-core
4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55

GPU

Mali-G57 MC2

Mali-G615 MC2

RAM & Storage

8GB 256GB (UFS 2.2)
12GB 256GB (UFS 2.2)

8GB 128GB (UFS 3.1)
8GB 256GB (UFS 3.1)

RAM Type

LPDDR4X

Expandable Memory

Yes

Camera

Main Camera

108 MP
f/1.8, (wide), PDAF

2 MP
macro

2 MP

50 MP
f/1.8, 26mm (wide), 1/1.95", 0.8µm, multi-directional PDAF, OIS

2 MP
f/2.4, (depth)

OIS

Yes

Features

Quad-LED flash, HDR, panorama, Digital Zoom, Auto Flash, Face detection

LED flash, HDR, panorama

Video Recording

1440p@30fps
1080p@30/60fps

4K@30fps
1080p@30/60/120fps

Video Recording Features

Dual Video Recording, Short Video Mode

gyro-EIS, OIS

Selfie Camera

8 MP
wide

16 MP
f/2.4, 24mm (wide), 1/3.09", 1.0µm

Selfie Features

Dual-LED flash

Panorama

Selfie Video Recording

1080p@30fps

Connectivity

SIM

Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano

SIM 1

10 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N38, N40, N41, N77, N78

9 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N40, N41, N77, N78

SIM 2

10 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N38, N40, N41, N77, N78

9 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N40, N41, N77, N78

VoLTE

Yes

Wi-Fi

Wi-Fi 5

Wi-Fi 6

Wi-Fi Details

802.11 a/b/g/n/ac 5GHz

802.11 a/b/g/n/ac/ax 5GHz 6GHz

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 2.0, OTG

USB Type-C 2.0

Bluetooth

5.3

5.4

NFC

Yes

GPS

Yes with A-GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5000 mAh

6000 mAh

Type

Li-Polymer

Silicon Carbon

Removable

Wired charging

18W

45W

Charging Speed

50% in 31 min

50% in 36 min

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

Yes

FM Radio

Extra Features

Sensors

Fingerprint (side-mounted), accelerometer, proximity, compass

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Colors and Pricing

Colors

Palm Blue, Lime Green, Starlit Black

Pearl White, Jaipur Pink, Suede Grey

Price in India

₹19000

₹22898

FAQs

Which phone has better performance?

In this performance comparison, the Realme 14 Pro with its Mediatek Dimensity 7300 Energy (4nm) performs better than the Infinix Note 40X with the Mediatek Dimensity 6300 (6nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Both Infinix Note 40X and Realme 14 Pro offer the same software support — 2 years of OS updates and 3 years of security updates.

Which phone has a better display?

Both Infinix Note 40X and Realme 14 Pro feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Realme 14 Pro also boasts a brighter screen with 4500 nits of peak brightness, enhancing outdoor visibility. Both phones have the same screen resolution.

Which phone has a bigger battery and faster charging?

Realme 14 Pro features a larger 6000 mAh battery, potentially delivering better battery life. Realme 14 Pro also supports faster wired charging at 45W, compared to 18W on Infinix Note 40X.

Which phone has better water and dust resistance?

Realme 14 Pro offers better protection against water and dust with an IP69 rating.

Can I buy these phones on Amazon?

Infinix Note 40X – Check price here
Realme 14 Pro – Check price here

¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.