Poco X7 vs vivo T4 Ultra – Price, Specs & Features

Q: Which phone has better performance, the Poco X7 or the vivo T4 Ultra?

In this performance comparison, the vivo T4 Ultra with its Dimensity 9300+ (4nm) performs better than the Poco X7 with the Dimensity 7300 Ultra (4nm), thanks to superior chipset efficiency.

Poco X7 alternatives

Tap above to see alternatives.

Realme P2 Pro

Samsung Galaxy A54

vivo Y400 Pro

Nothing Phone (2a) Plus

Vivo T3 Pro

vivo T4 Ultra alternatives

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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 T4 Ultra

Dimensity 9300+
4 nm
5500 mAh
90W
6.67"
1260 x 2800 pixels
50 MP
4K@30fps
Specs

vivo T4 Ultra

General

Launch Date

January 09, 2025

June 11, 2025

Availability

Available Now

Android 14

Android 15

Custom UI

HyperOS

Funtouch 15

OS Updates

3 Years

Security Updates

4 Years

AI Features

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

Circle to Search, AI Eraser, AI Note Assist, AI Transcript Assist, and AI Call Translation

Body

Dimensions

162.3 x 74.4 x 8.4 mm

160.6 x 75 x 7.5 mm

Thickness

8.4 mm

7.5 mm

Weight

185.5 g

192 g

Build Details

Plastic Back OR Vegan Leather

Mineral Glass

IP Rating

IP69 (up to 1.5m for 30 min)

IP64 (dust tight and water resistant (water splashes))

Display

Size

6.67 inches

Type

AMOLED, HDR10, Always-on display

AMOLED, 1B colors

Refresh Rate

120 Hz

Peak Brightness

3000 nits

5000 nits

Resolution

1220 x 2712 pixels

1260 x 2800 pixels

Pixel Density

446 ppi

460 ppi

Aspect Ratio

20:9

Screen to Body Ratio

88.9 %

89.2 %

Protection

Gorilla Glass Victus 2

Performance

Chipset¹

Mediatek Dimensity 7300 Ultra

Mediatek Dimensity 9300+

Process Size

4 nm

CPU

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

Octa-core
1x3.4 GHz Cortex-X4
3x2.85 GHz Cortex-X4
4x2.0 GHz Cortex-A720

GPU

Mali-G615 MC2

Immortalis-G720 MC12

RAM & Storage

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

8GB 256GB (UFS 3.1)
12GB 256GB (UFS 3.1)
12GB 512GB (UFS 3.1)

RAM Type

LPDDR4X

LPDDR5

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
Sony IMX921, f/1.9, 23mm (wide), 1/1.56", PDAF, OIS

50 MP
Sony IMX882, f/2.6, 85mm (periscope telephoto), 1/1.95", 0.8µm, PDAF (15cm - ∞), OIS, 3x optical zoom

8 MP
GalaxyCore GC08A8, f/2.2, (ultrawide)

OIS

Yes

Features

LED flash, HDR, panorama

Ring-LED flash, panorama, HDR

Video Recording

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

4K@30fps
1080p

Video Recording Features

gyro-EIS, OIS

gyro-EIS

Selfie Camera

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

32 MP
GalaxyCore GC32E1, f/2.45, (wide)

Selfie Video Recording

1080p@30/60fps

4K@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

13 5G Bands

FDD: N1, N3, N5, N7, N8, N26, N28
TDD: N38, N40, N41, N66, N77, N78

SIM 2

14 5G Bands

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

14 5G Bands

FDD: N1, N3, N5, N7, N8, N26, N28
TDD: N38, N40, N41, N48, N66, 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

Type

Si/C Li-Ion

Removable

Wired charging

45W

90W

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

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

Colors and Pricing

Colors

POCO Yellow, Glacier Green and Cosmic Silver

Phoenix Gold, Meteor Grey

Price in India

₹17499

₹37999

FAQs

Which phone has better performance?

In this performance comparison, the vivo T4 Ultra with its Mediatek Dimensity 9300+ (4nm) performs better than the Poco X7 with the Mediatek Dimensity 7300 Ultra (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Both Poco X7 and vivo T4 Ultra 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 and vivo T4 Ultra feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. vivo T4 Ultra also boasts a brighter screen with 5000 nits of peak brightness, enhancing outdoor visibility. Notably, vivo T4 Ultra offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

Both phones are equipped with the same 5500 mAh battery capacity. vivo T4 Ultra also supports faster wired charging at 90W, compared to 45W on Poco X7.

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

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