Poco X6 Pro vs Realme C75 5G – Price, Specs & Features

Q: Which phone has better performance, the Poco X6 Pro or the Realme C75 5G?

In this performance comparison, the Poco X6 Pro with its Dimensity 8300 (4nm) performs better than the Realme C75 5G with the Dimensity 6300 (6nm), thanks to superior chipset efficiency.

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Poco X6 Pro

Dimensity 8300
4 nm
5000 mAh
67W
6.67"
1220x2712 pixels
64 MP
4K@24/30fps
Specs

Realme C75 5G

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

Realme C75 5G

General

Launch Date

January 11, 2024

May 02, 2025

Availability

Available Now

Android 14

Android 15

Custom UI

HyperOS

Realme UI 6.0

OS Updates

3 Years

2 Years

Security Updates

4 Years

3 Years

Body

Dimensions

160.5 x 74.3 x 8.3 mm

165.7 x 76.2 x 7.9 mm

Thickness

8.3 mm

7.9 mm

Weight

186 g

190 g

Build Details

Plastic Back OR Vegan Leather

IP Rating

IP54

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

AMOLED, HDR10

IPS LCD

Refresh Rate

120 Hz

Peak Brightness

1800 nits

625 nits

Resolution

1220x2712 pixels

720 x 1604 pixels

Pixel Density

446 ppi

264 ppi

Aspect Ratio

20:9

Screen to Body Ratio

90.1 %

84.9 %

Protection

Gorilla Glass 5

Performance

Chipset¹

Mediatek Dimensity 8300

Mediatek Dimensity 6300

Process Size

4 nm

6 nm

CPU

Octa-core
1x3.35 GHz Cortex-A715
3x3.20 GHz Cortex-A715
4x2.20 GHz Cortex-A510

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

GPU

Mali G615-MC6

Mali-G57 MC2

RAM & Storage

8GB 256GB (UFS 4.0)
12GB 256GB (UFS 4.0)
12GB 512GB (UFS 4.0)

4GB 128GB
6GB 128GB

RAM Type

LPDDR5X

Expandable Memory

Yes

Camera

Main Camera

64 MP
f/1.7, 25mm (wide), 1/2.0", 0.7µm, PDAF, OIS

8 MP
f/2.2, 120˚ (ultrawide)

2 MP
f/2.4, (macro)

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

OIS

Yes

Features

LED flash, HDR, panorama, 10 x Digital Zoom, Auto Flash, Custom Watermark, Face detection, Filters, Touch to focus, Voice Shutter

LED flash, panorama

Video Recording

4K@24/30fps
1080p@30/60fps

1080p@30fps

Video Recording Features

Dual Video Recording, Slo-motion, Video HDR, Bokeh portrait video, Movie Frame, Vlog Mode, Video Pro Mode, Macro Video, Short Video Mode

Selfie Camera

16 MP
f/2.4, (wide), 1/3.06", 1.0µm

8 MP
f/2.0, (wide)

Selfie Features

HDR, panorama

Panorama

Selfie Video Recording

1080p@30/60fps

1080p@30fps

Connectivity

SIM

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

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

SIM 1

14 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N20, N28
TDD: N38, N40, N41, N48, N77, N78

9 5G Bands

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

SIM 2

14 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N20, N28
TDD: N38, N40, N41, N48, 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 6GHz

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

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5000 mAh

6000 mAh

Type

Li-Polymer

Li-Po

Removable

Wired charging

67W

45W

Charging Speed

100% in 45 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 (under display, optical), accelerometer, gyro, compass

Side-mounted fingerprint sensor, accelerometer, proximity, compass

Others

Virtual proximity sensing

Colors and Pricing

Colors

Black, Yellow, Gray

Midnight Lily, Purple Blossom, Lily White

Price in India

₹19999

₹12538

FAQs

Which phone has better performance?

In this performance comparison, the Poco X6 Pro with its Mediatek Dimensity 8300 (4nm) performs better than the Realme C75 5G with the Mediatek Dimensity 6300 (6nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Poco X6 Pro offers 3 years of OS updates, whereas Realme C75 5G provides 2 years. For security updates, Poco X6 Pro offers 4 years of support compared to Realme C75 5G's 3 years.

Which phone has a better display?

Poco X6 Pro features a superior AMOLED display, while Realme C75 5G comes with an LCD panel. Both smartphones offer the same 120 Hz refresh rate. Poco X6 Pro also boasts a brighter screen with 1800 nits of peak brightness, enhancing outdoor visibility. Notably, Poco X6 Pro offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

Realme C75 5G features a larger 6000 mAh battery, potentially delivering better battery life. Poco X6 Pro also supports faster wired charging at 67W, compared to 45W on Realme C75 5G.

Which phone has better water and dust resistance?

Realme C75 5G offers better protection against water and dust with an IP64 rating.

Can I buy these phones on Amazon?

Poco X6 Pro – Check price here
Realme C75 5G – Check price here

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