Xiaomi’s 17T Series Phones Feature Leica Tech and a New 5x Camera
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Xiaomi has unveiled its latest T Series smartphones, the Xiaomi 17T and 17T Pro, both co-engineered with Leica.
Both new smartphones feature triple rear camera arrays, although the specific cameras available differ. The more affordable, smaller 6.56-inch Xiaomi 17T features a 50-megapixel main camera with a Type 1/1.55 sensor and 23mm equivalent f/1.7 lens. Meanwhile, the 17T Pro, which has a 6.83-inch display, sports a larger Type 1/1.31 50MP sensor, likewise with a 23mm f/1.7 equivalent prime lens.
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On the telephoto side, things are identical between the two new smartphones, as each receives a brand-new Leica-branded 5x telephoto camera, a first for the T series. The 50-megapixel telephoto camera has 10x “optical-grade” zoom and macro capabilities. The periscope telephoto lens delivers a 115mm equivalent focal length and an f/3 aperture. The image sensor, as is typical in most smartphone telephoto camera systems, is fairly small. It’s a Type 1/2.76 chip. Both phones also utilize artificial intelligence (AI) to deliver extreme 120x zoom, dubbed AI Ultra Zoom.
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The 17T and 17T Pro also both feature the same 12-megapixel ultra-wide cameras. These feature even smaller Type 1/3.06 image sensors and a 120-degree field of view, equivalent to a 15mm lens.
Leica’s involvement with the Xiaomi 17T Series goes beyond the telephoto camera. Both main cameras feature Leica UltraPure optical designs alongside a hybrid Leica Summilux lens structure. Xiaomi and Leica’s relationship is very strong these days, as evidenced by the Leica Leitzphone powered by Xiaomi released earlier this year.
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To that end, the Xiaomi 17T and 17T Pro feature a new Leica Live Moment feature. This feature, supported across all focal lengths on both devices, captures a short video clip and then uses artificial intelligence to select the best moment to preserve as a high-quality still frame. It’s like a burst photography feature that automatically picks the best frame from the burst.

Leica’s “signature aesthetic” is also featured throughout both devices, including in the Leica-infused portrait mode and Leica-styled photo borders. Xiaomi promises that Leica’s visual style is preserved across all cameras.
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Speaking of video, both devices promise competitive motion picture features and performance. They each record 4Kp60 cinematic video, while the 17T Pro steps things up a bit with 4Kp120 recording and 8Kp30. They both record HDR10+ video as well.
The Xiaomi 17T and 17T Pro run Android 16, feature Google Gemini, and are powered by MediaTek Dimensity chips. The 17T uses a Dimensity 8500 Ultra, while the more powerful 17T Pro uses a Dimensity 9500.
The Xiaomi 17T will arrive in June, starting at €749 (about $870). The 17T Pro starts at €899 ($1,045). This is a big leap over the pricing for the prior generation, the 15T series. The 15T Pro, a great smartphone, was around $900.
Image credits: Xiaomi. In-person photos and additional reporting by Kate Garibaldi.