Poco X7 Pro vs Xiaomi 15 – Price, Specs & Features

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

In this performance comparison, the Xiaomi 15 with its Snapdragon 8 Elite (3nm) performs better than the Poco X7 Pro with the Dimensity 8400 Ultra (4nm), thanks to superior chipset efficiency.

Poco X7 Pro alternatives

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Xiaomi 15 alternatives

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Google Pixel 9 Pro XL

Samsung Galaxy S25 Ultra

Google Pixel 9 Pro

Vivo X200 Pro

Apple iPhone 16

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Poco X7 Pro

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

Xiaomi 15

Snapdragon 8 Elite
3 nm
5240 mAh
90W
6.36"
1200 x 2670 pixels
50 MP
8K@24/30fps
Specs

Xiaomi 15

General

Launch Date

January 09, 2025

March 11, 2025

Availability

Available Now

Android 15

Custom UI

HyperOS 2

OS Updates

3 Years

4 Years

Security Updates

4 Years

6 Years

AI Features

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

HyperAI, Circle to Search, AI Write, AI translate, AI Erase Pro, AI Summary and more

Body

Dimensions

160.8 x 75.2 x 8.3 mm

152.3 x 71.2 x 8.1 mm

Thickness

8.3 mm

8.1 mm

Weight

195 g

189 g

Build Details

Plastic Back, Vegan Leather

Aluminum Alloy Frame

IP Rating

IP69 (up to 1.5m for 30 min)

IP68 (dust tight and water resistant (immersible up to 1.5m for 30 min))

Display

Size

6.67 inches

6.36 inches

Type

AMOLED, HDR10

LTPO AMOLED, 68B colors, Dolby Vision, HDR10+

Refresh Rate

120 Hz

Peak Brightness

3200 nits

Resolution

1220 x 2712 pixels

1200 x 2670 pixels

Pixel Density

446 ppi

460 ppi

Aspect Ratio

20:9

Screen to Body Ratio

88.8 %

90.0 %

Protection

Gorilla Glass 7i

Performance

Chipset¹

Mediatek Dimensity 8400 Ultra

Qualcomm Snapdragon 8 Elite

Process Size

4 nm

3 nm

CPU

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

Octa-core
2x4.32 GHz Oryon V2 Phoenix L
6x3.53 GHz Oryon V2 Phoenix M

GPU

Mali-G720 MC7

Adreno 830

RAM & Storage

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

12GB 512GB (UFS 4.0)

RAM Type

LPDDR5X

Expandable Memory

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/1.6, 23mm (wide), 1/1.31", 1.2µm, OmniVision Light Fusion 900, dual pixel PDAF, OIS

50 MP
f/2.0, 60mm (telephoto), 1/2.76", 0.64µm, S5KJN5, PDAF (10cm - ∞), OIS, 2.6x optical zoom

50 MP
f/2.2, 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm, Samsung S5KJN1

OIS

Yes

Features

LED flash, HDR, panorama

Laser AF, color spectrum sensor, Leica lens, Dual-LED dual-tone flash, HDR, panorama

Video Recording

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

8K@24/30fps
4K@24/30/60fps
1080p@30/60/120/240/960fps
720p@1920fps

Video Recording Features

HDR10+, gyro-EIS, OIS

Selfie Camera

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

32 MP
f/2.0, 21mm (wide), 1/3.14", 0.7µm, OmniVision OV32B40

Selfie Features

HDR, panorama

Selfie Video Recording

1080p@30fps

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

Connectivity

SIM

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

Dual SIM
SIM1: Nano, SIM2: Nano

SIM 1

14 5G Bands

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

19 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N26, N28
TDD: N38, N40, N41, N48, N66, N75, N77, N78

SIM 2

14 5G Bands

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

19 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N26, N28
TDD: N38, N40, N41, N48, N66, N75, N77, N78

VoLTE

Yes

Wi-Fi

Wi-Fi 6

Wi-Fi 7

Wi-Fi Details

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

802.11 a/b/g/n/ac/be/ax 5GHz 6GHz, MIMO

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

USB

USB Type-C 2.0, OTG

USB Type-C 3.2 Gen2, Display Port, OTG

Bluetooth

5.4

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

6550 mAh

5240 mAh

Type

Silicon Carbon

Si/C Li-Ion

Removable

Wired charging

90W

Charging Speed

100% in 42 min

Wireless Charging

50W

Reverse Wireless Charging

10W

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 ultrasonic fingerprint sensor, accelerometer, gyroscope, proximity, compass, barometer

Colors and Pricing

Colors

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

Black, White and Green

Price in India

₹22899

₹64998

FAQs

Which phone has better performance?

In this performance comparison, the Xiaomi 15 with its Qualcomm Snapdragon 8 Elite (3nm) performs better than the Poco X7 Pro with the Mediatek Dimensity 8400 Ultra (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Xiaomi 15 offers 4 years of OS updates, whereas Poco X7 Pro provides 3 years. For security updates, Xiaomi 15 offers 6 years of support compared to Poco X7 Pro's 4 years.

Which phone has a better display?

Both Poco X7 Pro and Xiaomi 15 feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Both devices deliver the same brightness level at 3200 nits. 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?

Poco X7 Pro comes with a larger 6550 mAh battery, which may offer longer usage on a single charge. Both devices support the same wired charging speed of 90W. Xiaomi 15 supports wireless charging at 50W, while Poco X7 Pro lacks this feature.

Which phone has better water and dust resistance?

Poco X7 Pro offers better protection against water and dust with an IP69 rating.

Can I buy these phones on Amazon?

Poco X7 Pro – Check price here
Xiaomi 15 – Check price here

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