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Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallThe Xiaomi 15T has a 6.83-inch 120Hz AMOLED display, a MediaTek Dimensity 8400-Ultra processor, 12GB RAM, and a triple rear camera system with a 50MP main camera and optical image stabilization. Xiaomi lists 256GB and 512GB storage options in Singapore, a 5,500mAh typical-capacity battery, 67W charging, and IP68 protection. Availability, eSIM support, software version, and what comes in the box can vary by market.
Xiaomi 15T specifications at a glance
| Category | Xiaomi 15T specification |
|---|---|
| Display | 6.83-inch flat AMOLED, 2772 × 1280 resolution, 447 ppi, refresh rate up to 120Hz |
| Processor | MediaTek Dimensity 8400-Ultra, 4nm |
| Memory and storage | 12GB LPDDR5X RAM; 256GB or 512GB UFS 4.1 storage listed for Singapore |
| Rear cameras | 50MP main with OIS, 50MP telephoto, 12MP ultra-wide |
| Front camera | 32MP |
| Battery and charging | 5,500mAh typical capacity; 67W HyperCharge |
| Dimensions and weight | 163.2 × 78.0 × 7.50mm; 194g (Xiaomi internal measurements; actual measurements may vary) |
| Operating system | Xiaomi Singapore specifications list HyperOS 2; software availability varies by region and rollout |
| Durability | IP68 rating, subject to Xiaomi’s stated laboratory conditions and cautions |
These hardware and configuration details are from Xiaomi’s Singapore specifications page. Check Xiaomi’s listing for your country for the available configuration and local terms.
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Display: 6.83-inch AMOLED with up to 120Hz
Xiaomi lists a 6.83-inch flat AMOLED panel with a 2772 × 1280 resolution and 447 pixels per inch. The refresh rate reaches 120Hz, which can make supported animations and scrolling appear smoother; the actual refresh rate can vary with content and settings.
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The listed display features also include HDR10+, Dolby Vision, DCI-P3 color, support for 68 billion colors, and up to 3840Hz PWM dimming. Xiaomi quotes peak brightness of 3,200 nits across 25% of the display area, rather than across the entire panel. The display is protected by Corning Gorilla Glass 7i, and Xiaomi lists TÜV Rheinland certifications.
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- Dual Nano sim 5G + eSIM (No micro SD support): 5G: Supports NSA + SA5G: 5G SA: 1/2/3/5/7/8/12/20/25/26/28/38/40/41/48/66/75/77/78 5G NSA: n1/3/5/7/8/20/28/38/40/41/66/75/77/78: 4G: LTE FDD: B1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28/32/66 4G: LTE TDD: B38/39/40/41/42/48: 3G: UMTS: B1/2/4/5/6/8/192G: GSM: B2/3/5/8 Supports 4x4 MIMO
- Leica Summilux optical lensVARIO-SUMMILUX 1:1.62-3.0/15-115 ASPH.Leica 23mm main camera50MPLight Fusion 900 image sensor2.4μm 4-in-1 Super Pixelf/1.62OIS23mm equivalent focal lengthLeica 115mm super telephoto camera50MPf/3.0OIS115mm equivalent focal lengthLeica 15mm ultra-wide camera12MPf/2.215mm equivalent focal lengthFOV 120° Rear camera video recording8K (7680x4320) video recording at 30fps4K (3840x2160) video recording at 30 fps, 60 fps, 120 fps1080p (1920x1080) HD video recording at 30 fps, 60 fps720p (1280x720) HD video recording at 30 fpsSlow motion video:720p 120fps, 240fps, 960fps1080p 120fps, 240fps, 960fps.
- 6.83" 144Hz eye-care displayFlat displayCorning Gorilla Glass 7iLIPO technology: Low-injection Pressure Over-moldingPeak brightness: 3200nits covering 25% display areaMaterial: AMOLEDResolution: 2772 x 1280, 447ppiRefresh rate: Up to 144Hz refresh rate*Touch sampling rate: 480Hz touch sampling rate, 2560Hz instantaneous touch sampling rate*Color gamut: DCI-P3Color depth: 68 billion colorsDC dimmingOriginal color PRO | Pro HDR | Wet touch technologyHDR10+ CertifiedTÜV The screen supports a maximum refresh rate of 144Hz. .*2560Hz instantaneous touch sampling rate needs to be activated in Game Turbo mode
- MediaTek Dimensity 9400+3nm manufacturing processCPU:1 x Cortex-X925, up to 3.73GHz3 x Cortex-X4, up to 3.3GHz4 x Cortex-A720, up to 2.4GHzGPU:Immortalis-G925 MC12 - AI:NPU 890
Processor, memory and storage
The phone uses MediaTek’s Dimensity 8400-Ultra, a 4nm processor. Xiaomi lists one Arm Cortex-A725 core running at up to 3.25GHz, three Cortex-A725 cores at up to 3.0GHz, and four at up to 2.1GHz, alongside a Mali-G720 GPU and NPU 880.
Xiaomi’s Singapore listing offers 12GB RAM with either 256GB or 512GB of storage. It specifies LPDDR5X memory rated at 8533Mbps and UFS 4.1 storage. Usable storage and memory are lower than the advertised capacities because the operating system and preinstalled software use space.
Camera specifications and video modes
Rear cameras
- Main: 50MP, 23mm-equivalent focal length, f/1.7 aperture, Light Fusion 800 sensor, and optical image stabilization (OIS).
- Telephoto: 50MP, 46mm-equivalent focal length, f/1.9 aperture.
- Ultra-wide: 12MP, 15mm-equivalent focal length, f/2.2 aperture, and 120-degree field of view.
Xiaomi lists digital zoom up to 60×. That is a maximum digital-zoom specification, not an optical zoom range. Rear video recording includes 4K at 30 or 60 frames per second, 1080p at 30 or 60fps, and 720p at 30fps. Listed slow-motion options include 720p and 1080p modes up to 960fps.
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Front camera
The front camera is 32MP with an f/2.2 aperture and a 21mm-equivalent focal length. Xiaomi lists 4K video at 30fps and 1080p at 30 or 60fps.
Leica imaging modes
Xiaomi and Leica promote Leica Authentic and Leica Vibrant image looks on the 15T. Leica Camera AG described the phones as part of the companies’ ongoing technology partnership in an announcement dated 24 September 2025. These branded modes describe image processing and style options; they do not, by themselves, establish independent camera-test results.
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- nano SIM 1 + Hybrid (nano SIM or microSD)(No Esim supported), 5G: 1/2/3/5/7/8/20/28/38/40/41/48/66/71/77/78 4G: LTE FDD: B1/2/3/4/5/7/8/18/19/20/26/28/66/71 4G: LTE TDD: B38/40/41/42/48 -3G: WCDMA::B1/2/4/5/6/8/19 - 2G QUAD BAND
- 6.77" Flow AMOLED display172.1mm Flow AMOLED displayResolution: 2392 x 1080Refresh rate: Up to 120Hz*Refresh rate can be adjusted to 120Hz for supported apps.Touch sampling rate: 240HzInstant touch sampling rate: 2560Hz*2560Hz instant touch sampling rate is activated under Game Turbo Mode.16x super-resolution touchBrightness: 3200 nits peak brightness, 800 nits (typ)Color depth: 12-bit (68.7 billion colors)Contrast ratio: 8,000,000:1DCI-P3 wide color gamutSunlight displayReading mode3840 PWM dimming | 16,000 (Hardware Solution) | TÜV Rheinland Circadian Friendly Certification | TÜV Rheinland Flicker Free CertificationScreen-to-body ratio: 92%
- 50MP main cameraLight Fusion 4001/2.88"1.22μm 4in1 Super Pixel5P lensf/1.82MP depth cameraRear camera video recording4K at 30fps1080p at 30fps720p at 30fps --- 20MP front camera1/4" sensor sizef/2.24P lensFront camera video recording1080p at 30fps720p at 30fps
- NFC - GPS: L1 | GLONASS: G1 | BDS: B1I+B1C | Galileo E1 - Virtual proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | Gyroscope - In-screen fingerprint sensorAI face unlock
Battery and charging
Xiaomi specifies a 5,500mAh typical-capacity battery and 67W HyperCharge. The phone supports PD3.0, PD2.0, and MI FC 2.0 charging over USB-C; Xiaomi recommends using a Xiaomi 67W adapter or higher.
Xiaomi Internal Labs report up to 13.19 hours of constant use and a charge from empty to 100% in 50 minutes. Xiaomi says these figures may vary with software, environment, and model, so treat them as laboratory claims rather than guaranteed everyday results. The company also reports at least 80% battery capacity after 1,600 charge cycles under standard laboratory conditions; this is likewise a Xiaomi lab claim, not an independent measurement.
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SIM, eSIM and connectivity
Xiaomi lists these SIM arrangements: two nano-SIMs, a nano-SIM with an eSIM, or two eSIMs. eSIM availability depends on the country, device variant, and carrier. Confirm compatibility with your carrier and the local Xiaomi listing before relying on eSIM.
The Singapore specifications list Wi-Fi 6E, Bluetooth 6.0, NFC, and 5G bands. Wi-Fi capability and supported bands may vary by region, and access to a network feature also depends on local network support. Check the specific bands required by your carrier if you are importing the phone.
Other listed hardware includes an in-screen fingerprint sensor, AI face unlock, dual speakers with Dolby Atmos, Xiaomi 3D IceLoop cooling, an infrared blaster, and an X-axis linear vibration motor.
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Software and update availability
Xiaomi’s Singapore specifications page identifies HyperOS 2. Separately, Xiaomi’s global product page says HyperOS 3 would begin rolling out by over-the-air update from the end of October 2025 in select regions. That rollout statement does not mean every 15T has the same software version: the version already installed and the timing of updates depend on market and rollout. Check the phone’s software-update screen and your local Xiaomi support information for current availability.
IP68 rating: what Xiaomi’s test does and does not mean
Xiaomi says its IP68 testing used static fresh water up to 3 metres deep for up to 30 minutes under specified temperature conditions. The company cautions that laboratory conditions do not represent ordinary use, and water resistance can decline through wear, damage, or disassembly. Xiaomi does not advise using the phone at the beach or in a pool, and says liquid damage outside the tested conditions is not covered by warranty. The rating is not a promise that the 15T is safe for swimming.
What comes in the box?
Xiaomi’s Singapore package list includes the phone, USB-C cable, adapter, SIM eject tool, protective case, safety information, quick start guide, warranty card, and desiccant. Xiaomi says package contents can differ by region, so do not assume an adapter or case is included with every local purchase.
Which specifications should you verify locally?
The title does not specify a country, and Xiaomi’s Singapore specifications cannot establish what every market receives. Before buying, check your local Xiaomi page or retailer for the exact storage option, eSIM support, supported network bands, Wi-Fi capability, software version, package contents, warranty, price, and stock. Xiaomi’s global product information is available at the Xiaomi 15T global page.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
