Which phone offers longer software support, the Infinix Note 50x or the Realme C75 5G?

Both phones offer the same 2 years of OS update support and receive 3 years of security updates.

Infinix Note 50x vs Realme C75 5G – Price, Specs & Features

Q: Which phone has better performance, the Infinix Note 50x or the Realme C75 5G?

In this comparison, the Infinix Note 50x with the Dimensity 7300 (4 nm) performs better than the Realme C75 5G with the Dimensity 6300 (6 nm), thanks to its more efficient chipset.

Infinix Note 50x alternatives

Tap above to see alternatives.

Samsung Galaxy A06 5G

Realme C75 5G alternatives

Tap above to see alternatives.

Tecno Spark 20 Pro

Vivo Y39

iQOO Z9

Realme Narzo 70 Turbo

Vivo Y29

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Infinix Note 50x

Dimensity 7300
4 nm
5500 mAh
45W
6.67"
720 x 1600 pixels
50 MP
4K@30fps
Specs

Realme C75 5G

Dimensity 6300
6 nm
6000 mAh
45W
6.67"
720 x 1604 pixels
32 MP
1080p@30fps
Specs

Infinix Note 50x

Realme C75 5G

General

Launch Date

March 27, 2025

May 02, 2025

Availability

Available Now

Android 15

Custom UI

XOS 15

Realme UI 6.0

OS Updates

2 Years

Security Updates

3 Years

AI Features

Infinix AI features

Body

Dimensions

165.4 x 76.4 x 8.0 mm

165.7 x 76.2 x 7.9 mm

Thickness

8.0 mm

7.9 mm

Weight

195.4 g

190 g

Build Details

Vegan Leather, RGB notification light

IP Rating

IP64 (dust tight and water resistant (water splashes), MIL-STD-810H compliant*)

IP64 (Dust-tight and water-resistant (protected against splashes), drop-resistant up to 2 meters, MIL-STD-810H compliant.*)

Display

Size

6.67 inches

Type

IPS LCD

Refresh Rate

120 Hz

Peak Brightness

560 nits

625 nits

Resolution

720 x 1600 pixels

720 x 1604 pixels

Pixel Density

263 ppi

264 ppi

Aspect Ratio

20:9

Screen to Body Ratio

85.0 %

84.9 %

Performance

Chipset

Mediatek Dimensity 7300

Mediatek Dimensity 6300

Process Size

4 nm

6 nm

CPU

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

Octa-core
2x2.4 GHz Cortex-A76
6x2.0 GHz Cortex-A55

GPU

Mali-G615 MC2

Mali-G57 MC2

RAM & Storage

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

4GB 128GB
6GB 128GB

RAM Type

LPDDR4X

Expandable Memory

Yes

Camera

Main Camera

50 MP
f/1.6, (wide), PDAF

32 MP
f/1.8, 27mm (wide), 1/3.1", GalaxyCoreGC32E2, PDAF

OIS

Features

Dual-LED flash, HDR, panorama

LED flash, panorama

Video Recording

4K@30fps
1080p@30/120/240fps

1080p@30fps

Selfie Camera

8 MP
f/2.0, (wide)

Selfie Features

Panorama

Selfie Video Recording

1440p@30fps
1080p@30fps

1080p@30fps

Connectivity

SIM

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

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

SIM 1

15 5G Bands

FDD: N1, N3, N5, N7, N8, N12, N20, N28, N66
TDD: N38, N40, N41, N71, N77, N78

9 5G Bands

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

SIM 2

14 5G Bands

FDD: N1, N3, N5, N7, N8, N20, N28, N66
TDD: N38, N40, N41, N71, N77, N78

9 5G Bands

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

VoLTE

Yes

Wi-Fi

Wi-Fi 6

Wi-Fi 5

Wi-Fi Details

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

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

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 2.0, OTG

Bluetooth

5.4

5.3

NFC

GPS

Yes with A-GPS

Yes with A-GPS, Glonass

Infrared

UWB (Ultra Wideband)

Battery

Capacity

5500 mAh

6000 mAh

Type

Li-Po

Removable

Wired charging

45W

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

Yes

FM Radio

Yes

Extra Features

Sensors

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

Side-mounted fingerprint sensor, accelerometer, proximity, compass

Colors and Pricing

Colors

Sea Breeze, Enchanted Purple, Titanium Gray

Midnight Lily, Purple Blossom, Lily White

Price in India

₹11200

₹12598

FAQs

Which phone has better performance?

In this comparison, the Infinix Note 50x with the Mediatek Dimensity 7300 (4nm) performs better than the Realme C75 5G with the Mediatek Dimensity 6300 (6nm), thanks to its more efficient chipset.

Which phone offers longer software support?

Both phones offer the same OS update support and receive security updates for the same duration.

Which phone has a better display?

Both phones use LCD panels. They have the same 120 Hz refresh rate. Realme C75 5G also has a brighter display with 625 nits, improving outdoor visibility. These phones have the same resolution.

Which phone has a bigger battery and faster charging?

Realme C75 5G has a larger 6000 mAh battery for longer usage. They support 45W wired charging.

Which phone has better water and dust resistance?

Both phones have the same IP64 rating for water and dust resistance.

Can I buy these phones on Amazon?

Infinix Note 50x – Check price here
Realme C75 5G – Check price here