Xiaomi 15T review, advantages, disadvantages and specifications

Xiaomi 15T offers AMOLED, 68B colors, 120Hz, 3840Hz PWM, Dolby Vision, HDR10+, 3200 nits (peak), it has a size of 6.83 inches, 114.5 cm2 (~90.0% screen-to-body ratio), it has a resolution of 1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density), making it suitable for video watching, playing and browsing the internet, and it presents Corning Gorilla Glass 7i, Mohs level 6 for screen protection.

Xiaomi 15T advantages

The Xiaomi 15T comes with the latest operating system, Android 15, and HyperOS 2. It features the Mediatek Dimensity 8400 Ultra (4 nm), an Octa-core processor (1×3.25 GHz Cortex-A725 & 3×3.0 GHz Cortex-A725 & 4×2.1 GHz Cortex-A725), and is equipped with Mali-G720 MC7, offering fantastic performance without lag.

Xiaomi 15T offers high internal memory of 256GB 12GB RAM, it has 512GB 12GB RAM that is suitable for multitasking performance, it has UFS 4.1, it offers lots of RAM and a large memory, It was announced on 2025, September 24, and it was released on 2025, September 24.

Xiaomi 15T offers a triple primary camera, it has 50 MP, f/1.7, 23mm (wide), 1/1.55″, 1.0µm, PDAF, OIS, it offers 50 MP, f/1.9, 46mm (telephoto), 1/2.76″, 0.64µm, PDAF, 2x optical zoom, it presents 12 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/3.06″, 1.12µm, it has features such as Leica lens, Color spectrum sensor, Ultra HDR, LED flash, HDR, panorama, it has a video of 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, 10-bit Rec. 2020, HDR10+, it has a single selfie camera, 32 MP, f/2.2, 21mm (wide), 1/3.44″, 0.64µm, it has features such as HDR, it has a video of 4K@30fps, 1080p@30/60fps, HDR10+, and it presents fantastic selfies.

Xiaomi 15T

Xiaomi 15T offers 2G bands GSM 850 / 900 / 1800 / 1900, it has 3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100, it includes 4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 71, it contains 5G bands 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78 SA/NSA, and it offers a speed of HSPA, LTE, 5G.

Xiaomi 15T offers a glass front (Gorilla Glass 7i), plastic frame, and glass fiber back, it has 163.2 x 78 x 7.5 mm (6.43 x 3.07 x 0.30 in), it weighs 194 g (6.84 oz), it has Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time), it offers Nano-SIM + Nano-SIM, and it is IP68 dust-tight and water-resistant (immersible up to 3m for 30 min).

Xiaomi 15T comes with a loudspeaker, with stereo speakers (with Dolby Atmos), 24-bit/192kHz Hi-Res & Hi-Res Wireless audio, it has Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band, Wi-Fi Direct, it offers Bluetooth 6.0, A2DP, LE, it has GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS.

Xiaomi 15T offers NFC (market/region dependent) to transfer data, it includes an infrared port, it has USB, Type-C 2.0, and OTG, it includes sensors such as Fingerprint (under display, optical), accelerometer, gyro, proximity, and compass, and it has a circle to search.

Xiaomi 15T comes with a 5500 mAh battery that lasts for a long time, it has 67W wired, PD3.0, 100% in 50 min, it includes colors such as Black, Gray, Rose Gold, it has models such as 25069PTEBG, and its price is $ 927.14 / € 479.00 / £ 549.00.

Xiaomi 15T has smooth performance, it offers a Fingerprint for better phone security, it looks very fashionable, It has excellent and up-to-date software, it comes with a high-end processor and graphics processor, it offers a high battery capacity, It presents better viewing angles and lower power consumption.

Xiaomi 15T presents an excellent screen-to-body ratio, It has Wi-Fi, Bluetooth, GPS, USB, 3G, 4G, and 5G, It offers a flash that allows you to take superb photos in low light conditions, and it has high-quality photos, it has a good processor that will offer better performance for the customers, it looks stunning and bright.

Xiaomi 15T has a premium and impressive design, it offers a big and vibrant screen, the quality of the produced photos is excellent in both natural and low light conditions, it presents a high pixel density, It has a high resolution that makes the display very clear and bright, and it can take amazing photos without losing any details.

Xiaomi 15T disadvantages

Xiaomi 15T does not have expandable memory via a card slot, it does not have a 3.5mm jack, it does not have FM radio, it does not have a temperature sensor or a barometer. 

You can follow Science Online on YouTube from this link: Science online