Poco X7 vs Vivo T4x – Price, Specs & Features

Q: Which phone has better performance, the Poco X7 or the Vivo T4x?

In this performance comparison, the Poco X7 with its Dimensity 7300 Ultra (4nm) performs better than the Vivo T4x with the Dimensity 7300 (4nm), thanks to superior chipset efficiency.

Poco X7 alternatives

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Vivo T4x alternatives

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Redmi 13

Poco M7

Samsung Galaxy M36

Realme Narzo 70 Turbo

Samsung Galaxy A16

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Poco X7

Dimensity 7300 Ultra
4 nm
5500 mAh
45W
6.67"
1220 x 2712 pixels
50 MP
4K@24/30fps
Specs

Vivo T4x

Dimensity 7300
4 nm
6500 mAh
44W
6.72"
1080 x 2408 pixels
50 MP
4K@30fps
Specs

Vivo T4x

General

Launch Date

January 09, 2025

March 05, 2025

Availability

Available Now

Android 14

Android 15

Custom UI

HyperOS

Funtouch 15

OS Updates

3 Years

2 Years

Security Updates

4 Years

3 Years

AI Features

AI Night Mode, AI Magic Eraser Pro, AI Sky Replacement

AI Screen Translate, Live Image, Circle to Search, AI Documentation

Body

Dimensions

162.3 x 74.4 x 8.4 mm

165.7 x 76.3 x 8.1 mm

Thickness

8.4 mm

8.1 mm

Weight

185.5 g

204 g

Build Details

Plastic Back OR Vegan Leather

Plastic Back, Plastic Frame

IP Rating

IP69 (up to 1.5m for 30 min)

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

Display

Size

6.67 inches

6.72 inches

Type

AMOLED, HDR10, Always-on display

IPS LCD

Refresh Rate

120 Hz

Peak Brightness

3000 nits

1050 nits

Resolution

1220 x 2712 pixels

1080 x 2408 pixels

Pixel Density

446 ppi

393 ppi

Aspect Ratio

20:9

Screen to Body Ratio

88.9 %

86.0 %

Protection

Gorilla Glass Victus 2

Performance

Chipset¹

Mediatek Dimensity 7300 Ultra

Mediatek Dimensity 7300

Process Size

4 nm

CPU

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

GPU

Mali-G615 MC2

RAM & Storage

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

6GB 128GB (UFS 3.1)
8GB 128GB (UFS 3.1)
8GB 256GB (UFS 3.1)

RAM Type

LPDDR4X

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, 120˚ (ultrawide), 1/4.0", 1.12µm

2 MP
f/2.4, (macro)

50 MP
f/1.8, (wide), PDAF

2 MP
f/2.4, (depth)

OIS

Yes

Features

LED flash, HDR, panorama

Ring-LED flash, panorama

Video Recording

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

4K@30fps
1080p@30fps

Video Recording Features

gyro-EIS, OIS

Selfie Camera

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

8 MP
f/2.1, (wide)

Selfie Video Recording

1080p@30/60fps

1080p@30fps

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

8 5G Bands

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

SIM 2

14 5G Bands

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

8 5G Bands

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

VoLTE

Yes

Wi-Fi

Wi-Fi 6

Wi-Fi Details

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

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

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 2.0, OTG

Bluetooth

5.4

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5500 mAh

6500 mAh

Type

Li-Ion

Removable

Wired charging

45W

44W

Charging Speed

50% in 40 min

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, compass, proximity

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

Colors and Pricing

Colors

POCO Yellow, Glacier Green and Cosmic Silver

Pronto Purple, Marine Blue

Price in India

₹18889

₹13999

FAQs

Which phone has better performance?

In this performance comparison, the Poco X7 with its Mediatek Dimensity 7300 Ultra (4nm) performs better than the Vivo T4x with the Mediatek Dimensity 7300 (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Poco X7 offers 3 years of OS updates, whereas Vivo T4x provides 2 years. For security updates, Poco X7 offers 4 years of support compared to Vivo T4x's 3 years.

Which phone has a better display?

Poco X7 features a superior AMOLED display, while Vivo T4x comes with an LCD panel. Both smartphones offer the same 120 Hz refresh rate. Poco X7 also boasts a brighter screen with 3000 nits of peak brightness, enhancing outdoor visibility. Notably, Poco X7 offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

Vivo T4x features a larger 6500 mAh battery, potentially delivering better battery life. Poco X7 also supports faster wired charging at 45W, compared to 44W on Vivo T4x.

Which phone has better water and dust resistance?

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

Can I buy these phones on Amazon?

Poco X7 – Check price here
Vivo T4x – Check price here

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