Which phone offers longer software support, the Infinix Note 40X or the Realme Narzo 80x?

No confirmed OS or security update details available for either phone.

Infinix Note 40X vs Realme Narzo 80x – Price, Specs & Features

Q: Which phone has better performance, the Infinix Note 40X or the Realme Narzo 80x?

In this comparison, the Realme Narzo 80x with the Dimensity 6400 (6 nm) performs better than the Infinix Note 40X with the Dimensity 6300 (6 nm), thanks to its more efficient chipset.

Infinix Note 40X alternatives

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Realme Narzo 80x alternatives

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Infinix Note 40X

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

Realme Narzo 80x

Dimensity 6400
6 nm
6000 mAh
45W
6.72"
1080 x 2400 pixels
50 MP
1080p@30/60fps

Realme Narzo 80x

General

Launch Date

August 05, 2024

April 09, 2025

Availability

Available Now

Android 14

Android 15

Custom UI

XOS 14

Realme UI 6.0

OS Updates

2 Years

Security Updates

3 Years

Body

Dimensions

168.9 x 76.5 x 8.3 mm

165.7 x 76.2 x 7.9 mm

Thickness

8.3 mm

7.9 mm

Weight

201 g

197 g

IP Rating

IP52 (dust and splash resistant)

IP69 (dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min), MIL-STD-810H compliant*, also IP68 rated)

Display

Size

6.78 inches

6.72 inches

Type

AMOLED

IPS LCD

Refresh Rate

120 Hz

Peak Brightness

500 nits

950 nits

Resolution

1080x2460 pixels

1080 x 2400 pixels

Pixel Density

396 ppi

392 ppi

Aspect Ratio

20:9

Screen to Body Ratio

84.5 %

86.3 %

Performance

Chipset

Mediatek Dimensity 6300

Mediatek Dimensity 6400

Process Size

6 nm

CPU

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

Octa core
2.5 GHz, Dual core, Cortex A76
2 GHz, Hexa Core, Cortex A55

GPU

Mali-G57 MC2

RAM & Storage

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

6GB 128GB (UFS 2.2)
8GB 128GB (UFS 2.2)

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, 27mm (wide), 2.88", 0.61µm, PDAF

2 MP
f/2.4, (depth)

OIS

Features

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

LED flash, HDR, panorama

Video Recording

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

1080p@30/60fps

Video Recording Features

Dual Video Recording, Short Video Mode

Selfie Camera

8 MP
wide

8 MP

Selfie Features

Dual-LED flash

Panorama

Selfie Video Recording

1080p@30fps

Connectivity

SIM

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

Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano (Hybrid)

SIM 1 5G Bands

10 Bands

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

9 Bands

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

SIM 2 5G Bands

10 Bands

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

9 Bands

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

VoLTE

Yes

Wi-Fi

Wi-Fi 5

Wi-Fi Details

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

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 2.0, OTG

Bluetooth

5.3

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

Removable

Wired charging

18W

45W

Charging Speed

50% in 31 min

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

3.5mm Headphone Jack

Yes

FM Radio

Extra Features

Sensors

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

Side-mounted fingerprint sensor; accelerometer, gyroscope, proximity sensor, compass

Colors and Pricing

Colors

Palm Blue, Lime Green, Starlit Black

Deep Ocean, Sunlit Gold

Price in India

₹14999

₹13999

FAQs

Which phone has better performance?

In this comparison, the Realme Narzo 80x with the Mediatek Dimensity 6400 (6nm) performs better than the Infinix Note 40X with the Mediatek Dimensity 6300 (6nm), thanks to its more efficient chipset.

Which phone offers longer software support?

Which phone has a better display?

Infinix Note 40X has a superior AMOLED display, while Realme Narzo 80x uses an LCD panel. They have the same 120 Hz refresh rate. Realme Narzo 80x also has a brighter display with 950 nits, improving outdoor visibility. These phones have the same resolution.

Which phone has a bigger battery and faster charging?

Realme Narzo 80x has a larger 6000 mAh battery for longer usage. Realme Narzo 80x supports faster wired charging at 45W.

Which phone has better water and dust resistance?

Realme Narzo 80x offers better water and dust resistance with an IP69 rating.