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Xiaomi 15T Pro: One-Minute Review
Xiaomi’s T-series phones serve up an almost-flagship class experience, while making considered concessions in order to hit a significantly lower price point than typical top-tier offerings.
This year’s Xiaomi 15T Pro is a little different, however, breaking convention by toting functionality that not even the premium Xiaomi 15 Ultra has to offer, while significantly undercutting similarly-sized flagship rivals like the iPhone 17 Pro Max, Samsung Galaxy S25 Ultra. It’s not just me saying so, Xiaomi execs made the unusual move of explicitly comparing the new phone to those rivals at the 15T Pro’s launch.
The design and software take some heavy-handed inspiration from Apple‘s Pro iPhones and iOS, but the 15T Pro is generally better for it. With a more elegant look and feel compared to last year’s more utilitarian 14T Pro.
Software support that surpasses even the 15 Ultra helps up the value proposition, as does the assortment of launch offers Xiaomi serves the 15T Pro up with; from YouTube and Spotify Premium, to out-of-warranty repairs.
One of the largest and nicest screens we’ve even seen on a T-series phone sits front and center on the 15T Pro, held back only by a lower peak brightness compared to its predecessor, and the absence of a fully dynamic refresh rate that’s found on full LTPO display-toting flagship rivals.
The Dimensity 9400 Plus is an excellent piece of silicon that enables top-tier everyday performance, high-fidelity gaming and decent AI capabilities too, but at least on paper, lags behind the new wave of flagship silicon now emerging from MediaTek and Qualcomm.
The Leica-backed camera experience is the best I’ve seen from the T-series to date, not least because of that capable new 5x periscopic telephoto camera. A rich camera user experience helps too, but collectively highlights the weaknesses in the ultra-wide in particular, which now feels like it’s lagging behind the rest of the camera system.
A huge 5500mAh battery delivers great results in lab tests, but proved a little more pedestrian – in terms of longevity – in my real-world use. It nonetheless still renders the 15T Pro a capable all-day phone, and 90W fast charging gets you back up to full charge in well under 40 minutes.
All in all, this is an excellent (if a little unoriginal) next-gen entry in Xiaomi’s T-series, and thanks to design, camera and software support improvements, really puts pricier rivals to shame.
Xiaomi 15T Pro review: Price and Availability
- Starts at £649 / €799
- Announced and on sale from September 24
- Not available in the US
Xiaomi’s September event in Munich served as the international launch for the Xiaomi 15T series (consisting of both the Xiaomi 15T and the Xiaomi 15T Pro). Unlike the base Xiaomi 15 series, which saw a staggered rollout that started in the company’s homeland of China, before arriving in markets elsewhere.
Just like the its predecessor (and the new iPhone 17 series), storage starts at 256GB, paired to 12GB of RAM, for which you’ll pay £649 in the UK. That’s the same as its predecessor and great value considering what the phone serves up. What’s more, Xiaomi pairs it with longer software support than even the Xiaomi 15 Ultra; increasing its value in the long-term even further.
At the phone’s launch, the company also brought Google out on stage to reveal a three-month free Google AI Pro offer and (at the time of writing), new Xiaomi 15T Pro owners also get a three-month trial of YouTube Premium, four months of Spotify Premium, a free screen replacement within the first six months after purchase and an out-of-warranty repair within 12 months, inclusive of labour costs.
While you’ll find the Xiaomi 15T series in most markets across Asia, Europe and the UK, Xiaomi doesn’t sell its phones Stateside, so US fans will have to look at importing, if you’re dead-set on getting your hands on either of these latest phones. Doing so means no warranty, none of the above offers and potential incompatibility with local mobile carriers, however, so keep that in mind.
Whilst Xiaomi listed a ton of carrier partners at the phone’s launch, in the UK it looks like you’ll need to pick the phone up off-contract; either direct from Xiaomi’s website or from retailers like Amazon UK (who at the time of writing already offer the phone with a 12% discount).
Xiaomi 15T Pro review: Specs
| Header Cell – Column 0 |
Xiaomi 14T Pro |
Xiaomi 15T Pro |
Samsung Galaxy S25 Ultra |
iPhone 17 Pro Max |
|---|---|---|---|---|
|
Weight: |
210g |
210g |
218g |
233g |
|
Display: |
6.67-inch OLED |
6.83-inch OLED |
6.9-inch OLED |
6.9-inch OLED |
|
Resolution: |
2712 x 1220 |
2772 x 1280 |
3120 x 1440 |
2868 x 1320 |
|
Refresh rate: |
Up to 144Hz |
Up to 144Hz |
Up to 120Hz |
Up to 120Hz |
|
Peak brightness: |
4,000 nits |
3,200 nits |
2,600 nits |
3,000 nits |
|
Chipset: |
Dimensity 9300+ |
Dimensity 9400+ |
Snapdragon 8 Elite for Galaxy |
A19 Pro |
|
Rear cameras: |
50MP wide (23mm, ƒ/1.6), 12MP ultra-wide (15 mm, ƒ/2.2), 50MP telephoto (2.6x optical zoom) |
50MP wide (23mm, ƒ/1.62), 12MP ultra-wide (15 mm, ƒ/2.2), 50MP telephoto (5x optical zoom) |
200MP wide (24mm, ƒ/1.7), 50MP ultra-wide (120º, ƒ/1.9), 10MP telephoto (3x optical zoom), 50MP telephoto (5x optical zoom) |
48MP wide (24mm, ƒ/1.78), 48MP ultra-wide (13 mm, ƒ/2.2), 48MP telephoto (8x optical zoom) |
|
Front camera: |
32MP (ƒ/2.0) |
32MP (ƒ/2.2) |
12MP (ƒ/2.2) |
18MP (ƒ/1.9) |
|
Storage: |
256GB, 512GB, 1TB |
256GB, 512GB, 1TB |
256GB, 512GB, 1TB |
256GB, 512GB, 1TB, 2TB |
|
Colors: |
Titan Black, Titan Blue, Titan Gray |
Black, Gray, Mocha Gold |
Titanium Silver Blue, Titanium Black, Titanium White Silver, Titanium Gray, Titanium Jade Green, Titanium Jet Black, Titanium Pink Gold |
Silver, Cosmic Orange, Deep Blue |
Xiaomi 15T Pro review: Design
- Refined (if unoriginal) aesthetics and ergonomics
- IP68 dust and water resistant up to 3m
- Available in Mocha Gold, black or gray
I wasn’t sold on the aesthetics of last year’s Xiaomi 14T Pro; it was more utilitarian than its predecessor, and lacked coherence and flow. The result was an uninspired design, that while sturdy, wasn’t all that nice to handle either.
With the 15T and 15T Pro, Xiaomi’s design team took things in a different direction, and the phones are all the better for it. The satin-finish flat-sided aluminum frame feels great in the hand, and despite sporting a larger display than last year’s Pro, this year’s entry doesn’t get any heavier (still 210 grams), also boasting a thinner waistline (7.96mm, down from 8.39mm).
Tolerances are tighter, the low-profile metal hardware controls on the phone’s right side still offer up a satisfying ‘click’ when pressed, and there’s a nice contrast with the reworked metal surround around the flush new rear triple camera system. Chamfered edges adopt a polished finish that falls on the right side of looking luxurious, rather than cheap.
Although not the most adventurous compared the wider smartphone space, the Mocha Gold of my review sample (pictured) is the most head-turning colorway of the three that the phone comes in (there are also black and Gray [silver] options too), lending itself nicely to the 15T series’ generally sophisticated appearance.
The finish also repels fingerprints exceptionally well, but if you are still worried about scuffs or marks, Xiaomi does also include a dark gray flexible TPU case in-box.
One of the reasons I think I like the look of the 15T Pro so much may have to do with familiarity. That new slightly rounded frame, flat back and the pleasingly thin (27% thinner than on the 14T Pro) uniform bezels surrounding the display all echo one of the most well-known phones of the last twelve months: the iPhone 16 Pro Max.
This isn’t the only heavily iPhone-inspired aspect of the 15T Pro, but it’s one of the most obvious (more on that later).
Image 1 of 2
While the 15T Pro doesn’t also share Apple’s fleeting appreciation for titanium, Xiaomi has stated that the frame on its new phone is now even stronger (by about 17%, compared to the 14T Pro). The phone’s IP68-certified protection has also improved, with support for submersion in up to three meters of water; twice the IP standard’s minimum requirement.
The front is protected by Corning’s mid-range Gorilla Glass 7i, which promises improved scratch resistance (it’s also used to protect the camera on the Xiaomi 15 Ultra and has held up extremely well after months of use, in my tests). The pre-fitted plastic screen protector, meanwhile, doesn’t repel scratches all that well, even if it is still appreciated to have such added protection out-the-box.
I was totally fooled by the 15T Pro’s back, which I assumed was lightly textured glass, but as confirmed by the company’s Terrence Xiao at the phone’s launch, it’s actually fiberglass.
While not as premium on paper, Xiaomi’s efforts at imitation, in reality, pay off. Not only is fiberglass going to be harder wearing than glass in the long run (boasting a tensile strength of 3000MPa), it helps keep weight down, and is likely one of the main cost-saving measures that allows the 15T Pro to hit its competitive price point.
Xiaomi states that the 15T Pro is also twice as drop-resistant as its predecessor.
Xiaomi 15T Pro review: Display
- 6.83-inch 12-bit AMOLED display
- ‘1.5K’ 2712 x 1220 resolution
- Up to 144Hz dynamic refresh rate
The flat display on the 14T Pro was already capable, meaning the main benefit here is the larger size of the 15T Pro’s panel (6.83-inches up from 6.67). Xiaomi has also adjusted the resolution to grant this year’s larger iteration similar sharpness too (447ppi).
The more expansive viewing experience it serves up is made all the more immersive thanks to those dramatically thinner and even 1.5mm bezels. Something Xiaomi was able to achieve by using a LIPO ( low-injection pressure over-molding) process; just like Apple’s Pro phones, as it happens.
The only real trade-off is this larger panel’s lower brightness ceiling, with the phone promising a peak 3200-nit output, down from 4000nits on its predecessor.
Even so, in practice you can expect a great viewing experience; especially when soaking up HDR content. The 15T Pro’s display offers all the benefits OLED tech is known for; deep blacks, vibrant but accurate colors, and respectable viewing angles, with minimal distortion, even when viewed off-angle.
Its abilities are bolstered by the likes of 12-bit color depth and Dolby Vision support, as well as 480Hz touch sampling, which paired with this year’s larger-sized panel means it’s a great screen for gaming, as well as watching media on.
One small caveat comes with the phone’s refresh rate. Just as I found with 14T Pro, while the screen is rated for super-smooth visuals at up to 144Hz, finding games or experiences that can actually hit that number eluded me. Even games like Minecraft – which supposedly supports uncapped frame rates within its own settings – topped out at 60Hz/60fps on the 15T Pro, while Call of Duty: Mobile allowed for (still impressive) 120Hz/120fps play.
The 15T Pro also doesn’t use a fully-fledged LTPO panel, like you’d find on the new iPhone 17, and full-fat flagships, like Pro Pixels and the Galaxy S25 series. So although the refresh rate still adjusts dynamically, it does so in larger increments; like 30Hz, 60Hz and 120Hz. This still means power savings when possible, but when using the 15T Pro’s Always-On display, for example, the panel rests at 30Hz, where an LTPO-toting phone can rest at just 1Hz, saving far more battery.
Xiaomi always spoils you, when it comes to display customization. There are three preset color profiles, plus a full custom option where you can tweak every color space attribute you can think of. Similarly to OnePlus’ ‘AquaTouch’ screen tech, Xiaomi has Wet Touch, and there are even display options for AI-backed video upscaling, SDR to HDR conversion and motion smoothing (all of which you can turn on and off).
The 15T Pro also features an optical in-display fingerprint sensor, which while not as swish as the Xiaomi 15 series’ ultrasonic sensors, worked quickly and consistently during review.
Xiaomi 15T Pro review: Software
- HyperOS 2 atop Android 15 at launch
- Deep personalization
- 5 years OS + 6 years of security updates
Sticking with the display for a second, one thing that Xiaomi continues to inexplicably bury is select native Android features. One of the first things I have to do on any Xiaomi phone is download a third-party Hidden Settings app, to grant easier access to frequently-used features, like Extra Dim. Why Xiaomi’s software team has been hiding such functionality since the days of MIUI is beyond me; especially when the user experience is otherwise heaped in functionality.
On the flip side, one of the things I was worried about after reviewing HyperOS 1 on the Xiaomi 14T Pro, was the presence of ads littering the UI and first-party apps, but it looks like Xiaomi has thankfully reined them in for the experience on the 15T Pro. This phone may be cheaper than a conventional flagship, but for the price, users shouldn’t be running into baked-in ads, and thankfully you won’t.
One other perk to bear in mind is that the Xiaomi 15T series will be the first of the company’s phones to make the jump to HyperOS 3 (atop Android 16). It felt like an upgrade Xiaomi was hoping to have ready for the 15T line’s debut, but they didn’t quite make it (the company’s has slated the update to arrive sometime in October 2025).
I tried pre-release devices running HyperOS 3 at the phone’s launch and generally, it doesn’t feel like a seismic upgrade, but there are some notable (if unoriginal) additions. HyperIsland behaves exactly like iOS’ Dynamic Island – save for the added ability to expand island elements out into full floating-windowed apps – plus, there’s a new Liquid Glass-like search bar that persists across your home screens.
Image 1 of 2
In the here and now, however, the HyperOS 2 experience on the 15T Pro is otherwise generally good. It feels wonderfully snappy (and you even have the option to toggle on richer UI animations if you want), animations are smooth and playful, there are a wealth of ways to easily access multitasking, be it the Side Toolbox (shortcuts which you swipe in from the edge of the screen) or from Xiaomi’s unique take on Android’s app switcher.
While there aren’t any ads to worry about, there are a few duplicate apps – as examples Xiaomi’s App Mall and Mi Browser – which can’t be uninstalled, plus a few pre-loaded third-party inclusions – like AliExpress and WPS Office – which thankfully can.
HyperOS can also be a little convoluted at times. Game Centre grants access to free instant web games, but an app icon for Game Turbo (Xiaomi’s gaming performance management overlay) will only appear if you dip into the Security(?) app of all places, and enable a home screen icon from there.
The Xiaomi 15T Pro’s user experience does boast some of Xiaomi’s latest HyperAI features; like the ability to generate animated wallpapers from your photos and one of the best gallery apps around, with regards to image editing. It also features additional AI imaging tools, that are generally useful and capable, although object and reflection removal need more work (Samsung currently offers the gold standard in object removal on mobile).
One of the best oddities about the Xiaomi 15T Pro’s software experience is support, with the promise of five years of OS updates and six years of software support. On the operating system side, that’s an additional year over the uber-flagship Xiaomi 15 Ultra. Whilst odd, it further improves the 15T Pro’s value, and spells good things for the international release of the Xiaomi 17 series.
Xiaomi 15T Pro review: Camera
- 50MP ƒ/1.62 Light Fusion 900 main sensor w/ OIS
- First 5x periscopic telephoto on a T-series phone
- 12MP ultra-wide & 32MP front-facer
Generally speaking, you’re going to love the look of the photos produced by the 15T Pro’s camera setup. Xiaomi’s ongoing partnership with Leica means Leica color science, which, paired with the tuning on Xiaomi’s own custom Light Fusion 900 main sensor, doesn’t fall foul of the over-brightened look the likes of Google’s Pixels tend to produce.
Shadows are allowed to be shadows, but you can still expect detail and decent dynamic range. Colors appear rich (samples in this review use the default Leica Vibrant color profile, but you do have the option of the more muted Leica Authentic profile) too.
Image 1 of 28
The big upgrade this year is the jump to a 5x periscopic telephoto sensor; a first for the T-series and welcome inclusion that proves its worth. It’s better suited to capturing subjects further away and compressing a scene, as its 115mm equivalent focal range is a little too long for general portrait shooting, but it does well enough in such scenarios too, in a pinch.
With a maximum zoom for 100x, the phone resorts to generative AI to make up for lacking raw image data past 20x, but I wouldn’t bother zooming beyond 60x if you want a convincing final shot. Any further and it’s too obvious where the AI is filling in the gaps.
With regards to portrait capture, the 15T Pro is a great option, with great edge detection and subject separation. If we’re splitting hairs, the most obvious giveaway of the phone’s smaller main sensor compared to the 15 Ultra comes with the quality of the bokeh. You’d be forgiven for mistaking shots taken on the Ultra as coming from a conventional camera, whilst the 15T Pro’s equivalent images still look like (very good) smartphone photos.
As the smallest sensor on the back of the 15T Pro , the 12MP ultra-wide is great in bright lighting but suffers the most when less light is available. Expect more punchy and contrast-heavy images across the board, but lower fidelity shots when the lights go down.
As a tool for creators, the Xiaomi 15T Pro seems like an excellent option, not just at its price point but in general. HDR10+ video capture across all focal lengths, up to 4K 120fps or 8K 30fps recording, plus LOG capture, LUT import and viewfinder support (i.e. an applied LUT isn’t burnt into the recorded video and needs to be applied after capture), and even a teleprompter mode too.
While I feel like I’m splitting hairs, beyond physical sensor sizes, there are only subtle improvements I can think of asking Xiaomi for the next-gen T-series camera experience.
Motion tracking focus at 4K 60 and up would be great, Leica filter support above 1080p video capture, richer audio capture (most recorded audio lacked bass, in my opinion), and bigger refinements to the ultra-wide and selfie sensors, which feel as though they’re being left behind.
Xiaomi 15T Pro review: Performance
- 3nm MediaTek Dimensity 9400+ chipset
- 12% larger 3D IceLoop cooling system than 14T Pro
- Xiaomi Offline Communication up to 1.9km
While Qualcomm’s Snapdragon chips inhabit the majority of today’s best Android phones, MediaTek’s premiere Dimensity silicon does sometimes find its way inside certain combatants too.
At the tail end of 2024, I was mightily impressed with the Dimensity 9400 powering the Oppo Find X8 Pro, and the 15T Pro uses a boosted ‘+’ variant of this same chip. Xiaomi also isn’t as stingy as, say, Google, with its RAM and storage; with 12GB of fast and power efficient LPDDR5X RAM (across all storage options), pared to equally capable UFS 4.1 storage – in 256GB, 512GB (as tested here) and 1TB capacities.
Xiaomi cites 12% better CPU performance, compared to the 14T Pro’s previous-gen Dimensity chip (along with 41% better GPU performance and 20% better AI performance speeds), and in testing the 9400+’s Geekbench 6 multi-core score actually put it 15% ahead of the 14T Pro’s Dimensity 9300+. It also slots in just behind the likes of the Snapdragon 8 Elite, found inside this year’s Oppo Find N5.
In real-world use, using the Xiaomi 15T Pro feels like a premium experience, with fast app load times, consistently smooth animation and competent proglonged gaming performance, even with demanding titles.
The Dimensity 9400+ doled out a solid 60fps in games like Zenless Zone Zero (which cap at 60fps); defaulting to a blend of ‘medium’ and ‘high’ graphical settings. Heat build-up was instantly noticeable with such titles, but nothing I became concerned about, not least because the brand’s 3D IceLoop cooling system (a vapor chamber cooling solution) is 12% larger on this generation Pro T-series phone.
The Xiaomi 15T and Xiaomi 15T Pro are also the first of the company’s phones to support Xiaomi Offline Communication, which allows for calls and texts with another compatible device at a range of up to (in the case of the 15T Pro) 1.9km, without cellular signal, so long as a SIM is inserted (or an eSIM registered).
While not quite as outlandish as the iPhone’s satellite communication, this more localized take on cellular-free communication is a pretty cool addition, which should only improve with time as Xiaomi seeds more devices with support for the feature.
Xiaomi 15T Pro review: Battery
- 5500mAh battery
- Up to 90W wired charging + 50W wireless charging
- Rated for 1600 charge cycles
On paper, the Xiaomi 15T Pro’s battery setup promises great things, with the largest capacity power pack ever seen in a T-series phone (5500mAh), backed by up to 90W wired Xiaomi HyperCharge tech. In practice, I found there was a little more nuance to the 15T Pro’s longevity.
Using PCMark’s Work 3.0 battery test (with the screen set to 200nits), the Xiaomi 15T Pro was one of the longest-lasting phones I’ve tested, with a score of 15 hours 24 minutes; clocking in just behind the 6000mAh-backed OnePlus 13R and OnePlus 13.
However, in real-world use battery life was far more pedestrian; clocking in between 5.5 and 6 hours of screen-on time per charge. In my experience, that equates to a confident day’s heavy use, but not much more.
For comparison, despite only possessing a 9% larger battery, both OnePlus phones delivered 9.5 and 13 hours of screen-on time, respectively. This disparity likely comes from a mix of display, OS and processor inefficiency, compared to the OnePlus phones, but doesn’t mark the 15T Pro as a weak performer by any stretch.
This remains a capable all-day phone and battery anxiety can also be kept at bay thanks to those fast recharge speeds.
Whether you get a power adapter in-box will depend on which market you’re buying in, but in the UK and Europe, you’ll have to source one separately to get the 15T Pro’s maximum recharge speeds. You also have to enable ‘Top Speed’ mode in the battery sub-menu, where the phone will warn you about potential heat build-up when using the mode.
Out the box, with standard charging enabled, the phone’s 5500mAh power pack reached only 21% charge in 30 minutes and didn’t reach 100% until almost 2.5 hours. However, with Top Speed enabled, the phone hit an impressive 85% in 30 minutes and was fully charged in 37, right in line with Xiaomi’s claims; so it pays to pick up the right power adapter, if you want to capitalize on this fast-charging prowess.
One small note is that, despite being faster than the majority of its more costly competition, the Xiaomi 15T Pro’s 5500mAh battery does technically recharge slower than the 14T Pro’s; with the previous-gen phone boasting quicker 120W wired charging.
As with the 14T Pro, the Xiaomi Surge Battery inside the 15T Pro is once again rated for 1600 charge cycles, which equates to more than four years of charging before the battery loses 80% of its original capacity. Respectable.
While there’s no full-fat passthrough charging, the GameTurbo overlay does include a ‘slow charge’ option; designed to reduce strain on the battery during extended gaming sessions, without you worrying about losing too much juice.
Should you buy the Xiaomi 15T Pro?
|
Attributes |
Notes |
Rating |
|---|---|---|
|
Design |
An elegant – if unoriginal – improvement on its predecessor’s more utilitarian aesthetics. |
4 / 5 |
|
Display |
One of Xiaomi’s largest smartphone screens yet, and a great viewing experience, if only it had a true variable refresh rate. |
4 / 5 |
|
Software |
Longer software support and no baked-in ads are welcome upgrades, but feature-rich HyperOS is still a little convoluted and, again, unoriginal in places. |
4 / 5 |
|
Camera |
The best camera experience on a T-series phone yet, and a capable rival to some markedly pricier rivals. The ultra-wide is falling behind though. |
5 / 5 |
|
Performance |
A great high-end chip, delivers all-round performance, but it’s no longer MediaTek’s best. |
4 / 5 |
|
Battery |
A huge cell that impresses on paper proved a little more pedestrian in practice, but is still good for all-day use. 90W fast charging beats out pricier competition too, even if that’s slower than its predecessor. |
4 / 5 |
|
Value |
There’s a whole lot of phone on offer for the price, with sensible cut-backs (back material, no LTPO display), proving small sacrifices on what otherwise feels convincingly flagship-class. |
5 / 5 |
Buy it if…
Don’t buy it if…
Xiaomi 15T Pro review: How I tested
- Review test period: 2.5 weeks
- Testing included: everyday use including web browsing, social media, photography, video calling, gaming, streaming video, music playback
- Tools used: Geekbench 6, Geekbench AI, 3DMark, GFXBench, 3DMark native Android stats, Xiaomi 120W charger
I received the Xiaomi 15T Pro just ahead of travelling out to Munich for the phone’s global launch, and used it every day since taking delivery of it.
It became my main camera, I used it for everything you’d expect from the phone in your pocket; spanning social media to gaming, web browsing and more.
I dipped into developer settings to assess certain aspects of the 15T Pro’s performance more closely and used industry-standard benchmarks to quantify and verify the performance I experienced.
Having reviewed smartphones for 15 years, including numerous Xiaomi smartphones, as well as devices from the company’s key competition, I felt equipped to review the 15T Pro; assessing its strengths and abilities against the market it’s competing in.
First reviewed October 2025
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