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Xiaomi 15T Pro vs Xiaomi Poco C71

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Xiaomi 15T Pro

Starting at

£645.00
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Xiaomi Poco C71

Starting at

£146.00
See options
(2 reviews)

What's the difference between the Xiaomi 15T Pro and Xiaomi Poco C71?

Xiaomi 15T Pro vs Poco C71 comes down to the chipset, RAM and battery. Refurbished, the Xiaomi Poco C71 starts at £146, £499 less than the Xiaomi 15T Pro.

Refurbished from

£645£146

Chipset

Mediatek Dimensity 9400+Unisoc T7250 (12 nm)

RAM

12 GB4 GB

Battery

5500 mAh5200 mAh

Screen size

6.83 inch6.88 inch

Screen type

AMOLEDIPS LCD
  • Chipset: Mediatek Dimensity 9400+ on the Xiaomi 15T Pro, Unisoc T7250 (12 nm) on the Xiaomi Poco C71.
  • The Xiaomi 15T Pro has more RAM: 12 GB vs 4 GB.
  • The Xiaomi 15T Pro has a bigger battery: 5500 mAh vs 5200 mAh.

Xiaomi 15T Pro vs Xiaomi Poco C71 specs

The Xiaomi 15T Pro and Xiaomi Poco C71 both come from 2025 and run Android, but they serve different needs. The Xiaomi 15T Pro is designed for performance and media, with a faster chipset, more RAM, a higher resolution AMOLED screen, and 5G connectivity. It suits users who want a large, sharp display and plenty of power for multitasking and demanding apps. The Xiaomi Poco C71 offers a simpler experience with a Unisoc T7250 chipset, less RAM, and a lower resolution IPS LCD screen. Its 4G connectivity, lighter weight, and microSDXC slot make it a practical choice for everyday use and those who want expandable storage. Both have unlocked SIM options and similar battery sizes, but the Poco C71 includes a headphone jack and a microSD card slot for added convenience.

Xiaomi 15T Pro vs Xiaomi Poco C71 price

Colour

  • GreySold out
  • GoldSold out
  • GoldSold out

Storage

  • 512GBSold out
  • 128GBSold out

Xiaomi 15T Pro vs Xiaomi Poco C71 battery life and software updates

Durability covers battery capacity, operating system, and physical design. Both devices have similar battery sizes and run Android, so they handle daily use reliably. Here are key differences that might influence your choice.

Battery Capacity

The Xiaomi 15T Pro has a 5500 mAh battery, which offers a bit more capacity than the 5200 mAh battery in the Xiaomi Poco C71. This difference means the 15T Pro may last slightly longer between charges, especially when running more demanding apps or higher screen refresh rates.

Operating System

Both phones run Android, providing a familiar and flexible user experience with access to a wide range of apps.

Battery

5500 mAh5200 mAh

Foldable

NoNo

Year of release

20252025

Xiaomi 15T Pro vs Xiaomi Poco C71 performance

Performance is shaped by chipset power, RAM, and storage. These influence how smoothly apps run, how many can stay open, and how much space you have for files and apps.

Chipset Power

The Xiaomi 15T Pro uses the Mediatek Dimensity 9400+, a chipset suited for demanding tasks and smoother performance in games and multitasking. The Xiaomi Poco C71 features the Unisoc T7250 (12 nm), which supports everyday apps and basic tasks comfortably.

Memory Capacity

With 12 GB of RAM, the Xiaomi 15T Pro can keep many apps open at once and handle more complex applications without slowing down. The Xiaomi Poco C71 has 4 GB of RAM, which supports everyday use such as messaging, calls, and light app usage.

Storage Options

The Xiaomi 15T Pro offers 512GB of storage, suitable for users with large media libraries or many apps. The Xiaomi Poco C71 comes with 128GB, providing enough space for everyday files and apps while supporting expansion via microSDXC cards.

Chipset

Mediatek Dimensity 9400+Unisoc T7250 (12 nm)

RAM

12 GB4 GB

Xiaomi 15T Pro vs Xiaomi Poco C71 screen

Screen quality affects how content looks and feels during use. These differences matter for watching video, gaming, or reading on your phone.

Screen Technology

The Xiaomi 15T Pro uses an AMOLED screen, which typically provides richer colours and deeper blacks. The Xiaomi Poco C71 has an IPS LCD screen, offering natural colours and good visibility in most lighting conditions.

Resolution and Size

The Xiaomi 15T Pro's screen resolution is 1280x2772 on a 6.83 inch display, delivering more detail and sharpness. The Xiaomi Poco C71 has a slightly larger 6.88 inch screen but with a lower 720x1640 resolution, which suits everyday viewing without focusing on fine detail.

Refresh Rate

The Xiaomi 15T Pro features a 144 Hz refresh rate, ideal for smoother scrolling and gaming experiences. The Xiaomi Poco C71 has a 120 Hz refresh rate, which still provides fluid motion suitable for most users.

Refresh rate

144 Hz120 Hz

Resolution

1280x2772720 x 1640

Screen size

6.83 inch6.88 inch

Screen type

AMOLEDIPS LCD

Xiaomi 15T Pro vs Xiaomi Poco C71 camera

Front camera

N/A8 megapixels

Main camera

N/A32 megapixels

Xiaomi 15T Pro vs Xiaomi Poco C71 size and design

Additional features affect convenience, connectivity, and physical handling. These details can matter depending on your priorities.

Network Connectivity

The Xiaomi 15T Pro supports 5G networks, which is beneficial if you want faster mobile data speeds where 5G is available. The Xiaomi Poco C71 supports 4G, which covers widespread mobile data needs reliably.

Audio and Expansion

The Xiaomi Poco C71 includes a 3.5mm headphone jack, allowing use of wired headphones without adapters. It also has a microSDXC card slot for storage expansion. The Xiaomi 15T Pro does not have these features.

Size and Weight

The Xiaomi Poco C71 is taller at 171.8 mm and lighter at 193 g, which might suit those who prefer a lighter phone with a larger screen. The Xiaomi 15T Pro is slightly shorter at 162.7 mm and heavier at 210 g, which could feel more substantial in hand.

SIM and Ports

Both devices support dual physical SIM cards and use USB-C connectors for charging and data transfer.

Carrier compatibility

UnlockedUnlocked

Connector

USB-CUSB-C + Jack 3.5mm

Depth

8 mm8.3 mm

Height

162.7 mm171.8 mm

Mobile network

5G4G

SD card slot

NomicroSDXC

SIM card

Dual Physical SIMDual Physical SIM

Weight

210 g193 g

Width

77.9 mm77.8 mm

Xiaomi 15T Pro or Xiaomi Poco C71: which should you buy?

Buy the Xiaomi 15T Pro if

  • you want more RAM (12 GB vs 4 GB)
  • you want a bigger battery (5500 mAh vs 5200 mAh)
  • you want an OLED screen

Buy the Xiaomi Poco C71 if

  • you want to spend less: it starts at £146, £499 less than the Xiaomi 15T Pro
  • you want a lighter build (193 g vs 210 g)
  • you want a headphone jack

Xiaomi 15T Pro vs Xiaomi Poco C71 FAQs

Xiaomi 15T Pro vs Poco C71 comes down to the chipset, RAM and battery. Chipset: Mediatek Dimensity 9400+ on the Xiaomi 15T Pro, Unisoc T7250 (12 nm) on the Xiaomi Poco C71. The Xiaomi 15T Pro has more RAM: 12 GB vs 4 GB.

The Xiaomi Poco C71 is cheaper refurbished, from £146 compared with £645 for the Xiaomi 15T Pro.

The Xiaomi 15T Pro has a bigger battery: 5500 mAh vs 5200 mAh.

Refurbished, the Xiaomi 15T Pro comes in 512GB, and the Xiaomi Poco C71 in 128GB.

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