Poco X7 Pro vs Realme 15T – Price, Specs & Features

Q: Which phone has better performance, the Poco X7 Pro or the Realme 15T?

In this performance comparison, the Poco X7 Pro with its Dimensity 8400 Ultra (4nm) performs better than the Realme 15T with the Dimensity 6400 (6nm), thanks to superior chipset efficiency.

Poco X7 Pro alternatives

Tap above to see alternatives.

Realme 15T alternatives

Tap above to see alternatives.

Your comparison result will be shown here.

Poco X7 Pro

Dimensity 8400 Ultra
4 nm
6550 mAh
90W
6.67"
1220 x 2712 pixels
50 MP
4K@24/30/60fps
Specs

Realme 15T

Dimensity 6400
6 nm
7000 mAh
60W
6.57"
1080 x 2372 pixels
50 MP
1080p@30/60
Specs

Realme 15T

General

Launch Date

January 09, 2025

September 02, 2025

Availability

Available Now

Android 15

Custom UI

HyperOS 2

Realme UI 6.0

OS Updates

3 Years

Security Updates

4 Years

AI Features

AI Notes, AI Recorder, AI Subtitles, AI Interpreter, AI Film, AI Erase Pro and more

AI Edit Genie, Circle to Search, AI Smart Loop and more

Body

Dimensions

160.8 x 75.2 x 8.3 mm

158.4 x 75.2 x 7.8 mm

Thickness

8.3 mm

7.8 mm

Weight

195 g

181 g

Build Details

Plastic Back, Vegan Leather

Plastic Frame, Plastic Back

IP Rating

IP69 (up to 1.5m for 30 min)

IP69 (dust tight and water resistant (high pressure water jets; immersible up to 2.5m for 30 min), also IP68 rated)

Display

Size

6.67 inches

6.57 inches

Type

AMOLED, HDR10

AMOLED, 1B colors

Refresh Rate

120 Hz

Peak Brightness

3200 nits

4000 nits

Resolution

1220 x 2712 pixels

1080 x 2372 pixels

Pixel Density

446 ppi

401 ppi

Aspect Ratio

20:9

19.8:9

Screen to Body Ratio

88.8 %

86.4 %

Protection

Gorilla Glass 7i

Performance

Chipset¹

Mediatek Dimensity 8400 Ultra

Mediatek Dimensity 6400 Max

Process Size

4 nm

6 nm

CPU

Octa-core
1x3.25 GHz Cortex-A725
3x3.0 GHz Cortex-A725
4x2.1 GHz Cortex-A725

Octa-core
2x2.5 GHz Cortex-A76
6x2.0 GHz Cortex-A55

GPU

Mali-G720 MC7

Mali-G57 MC2

RAM & Storage

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

8GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)
12GB 256GB (UFS 2.2)

RAM Type

LPDDR5X

LPDDR4X

Expandable Memory

Yes

Camera

Main Camera

50 MP
f/1.5, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS

8 MP
f/2.2, 15mm (ultrawide), 1/4.0", 1.12µm

50 MP
f/1.8, 27mm (wide), 1/2.88", OmniVision OV50D40, PDAF

2 MP
f/2.4

OIS

Yes

Features

LED flash, HDR, panorama

Video Recording

4K@24/30/60fps
1080p@30/60/120/240/960fps

1080p@30/60
gyro-EIS

Video Recording Features

HDR10+, gyro-EIS, OIS

Selfie Camera

20 MP
f/2.2, 25mm (wide), 1/4.0", 0.7µm

50 MP
f/2.4, OmniVision OV50D40

Selfie Video Recording

1080p@30fps

Connectivity

SIM

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

Dual SIM (Nano + Nano (Hybrid))

5G Support

Yes

14 5G bands
n1, n2, n3, n5, n7, n8, n20, n28, n38, n40, n41, n48, n77, n78

Yes

9 5G bands
n1, n3, n5, n8, n28, 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

6550 mAh

7000 mAh

Type

Silicon Carbon

Si/C Li-Ion

Removable

Wired charging

90W

60W

Charging Speed

100% in 42 min

50% in 31 mins

Reverse Wired Charging

10W

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

FM Radio

Extra Features

Sensors

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

Under-display optical fingerprint sensor, accelerometer, gyroscope, proximity, compass

Colors and Pricing

Colors

Poco Yellow, Nebula Green, Obsidian Black, Iron Man Edition

Silk Blue, Suit Titanium, Flowing Silver

Price in India

₹23849

₹20999

FAQs

Which phone has better performance?

In this performance comparison, the Poco X7 Pro with its Mediatek Dimensity 8400 Ultra (4nm) performs better than the Realme 15T with the Mediatek Dimensity 6400 (6nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Both Poco X7 Pro and Realme 15T offer the same software support — 3 years of OS updates and 4 years of security updates.

Which phone has a better display?

Both Poco X7 Pro and Realme 15T feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Realme 15T also boasts a brighter screen with 4000 nits of peak brightness, enhancing outdoor visibility. Notably, Poco X7 Pro offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

Realme 15T features a larger 7000 mAh battery, potentially delivering better battery life. Poco X7 Pro also supports faster wired charging at 90W, compared to 60W on Realme 15T.

Which phone has better water and dust resistance?

Both phones feature the same IP69 rating for water and dust resistance.

Can I buy these phones on Amazon?

Poco X7 Pro – Check price here

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