Home Phone comparison Xiaomi 15T Pro and Nothing Phone (4a) Pro - Which is better?

Xiaomi 15T Pro vs Nothing Phone (4a) Pro

90 out 100
Xiaomi 15T Pro
VS
77 out 100
Nothing Phone (4a) Pro
Xiaomi 15T Pro
Nothing Phone (4a) Pro

Compared 2 smartphones : Xiaomi 15T Pro Manufactured in September, 2025, with display 6.83 with chipsetMediaTek Dimensity 9400 Plus, vs Nothing Phone (4a) Pro, Manufactured in March, 2026with chipsetQualcomm Snapdragon 7 Gen 4. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Xiaomi 15T Pro
  • Higher pixel density: 447ppi
  • Higher battery capacity: 5500mAh vs 5080mAh
  • Newer Bluetooth version: 6.0 vs 5.4
  • Supports Dolby Atmos
  • Infrared port
Reasons to choose Nothing Phone (4a) Pro

    Versions

    Available versions and configurations
    Memory Options - 12/256 GB
    - 12/512 GB
    - 12/1024 GB    		 - 8/128 GB
    - 8/256 GB
    - 12/256 GB

    Review

    Key Specs Xiaomi 15T Pro and Nothing Phone (4a) Pro
    Display
    Color accuracy, sharpness & brightness
    Camera
    Main & front camera tests
    Performance
    App & system performance
    Games
    3D gaming performance
    Battery
    Battery life, charging speed & type
    Connectivity
    Connectivity features
    NanoReview Score
    Overall score by NanoReview
    Adjust each parameter’s importance to find the best match for you.
    Customize your score
    Function
    Importance (Weight)
    Display:
    Camera:
    Performance:
    Gaming:
    Battery:
    Connectivity:
    Higher weight means greater impact on NanoReview score.

    Tests & specs

    Specs & test comparison
    Smartphones:
    Xiaomi 15T Pro
    vs
    Nothing Phone (4a) Pro

    Display

    Display quality comparison
    Type AMOLED AMOLED
    Size 6.83 in 6.83 in
    Resolution 1280x2772 pixels 1260x2800 pixels
    Aspect ratio 19.5:9 20:9
    Pixel density 447 ppi 440 ppi
    Refresh rate 144 Hz 144 Hz
    Adaptive refresh rate Yes (1-120 Hz) Yes (30-120 Hz)
    Max brightness n/a 1600 nits
    HDR support Yes, Dolby Vision Yes, HDR10+
    Touch Sampling Rate 480 Hz n/a
    Screen-to-body ratio 90.3 % 89.9 %
    Features - DCI-P3
    - Always-On Display
    - DC dimming    		 - DCI-P3
    - Always-On Display
    - DC dimming

    Design & Build

    Design and ergonomics comparison
    Height 162.7 mm (6.41 in) 163.6 mm (6.44 in)
    Width 77.9 mm (3.07 in) 76.6 mm (3.02 in)
    Thickness 7.96 mm (0.31 in) 7.9 mm (0.31 in)
    Weight 210 g (7.41 oz) 210 g (7.41 oz)
    Water resistance IP68 IP65
    Cooling system Vapor chamber Vapor chamber
    Back panel n/a Metal
    Frame Metal Metal
    Colors - Black
    - Gold
    - Gray    		 - Black
    - Silver
    - Pink
    Fingerprint sensor Yes, In-Display Yes, In-Display
    Screen-to-body ratio
    Xiaomi 15T Pro
    90.3 %
    Nothing Phone (4a) Pro
    89.9 %

    Performance

    Testing Xiaomi 15T Pro and Nothing Phone (4a) Pro In benchmarks
    Processor
    Chipset MediaTek Dimensity 9400 Plus Qualcomm Snapdragon 7 Gen 4
    Max Frequency 3630 MHz 2800 MHz
    CPU Cores 8 (1 + 3 + 4) 8 (1 + 4 + 3)
    Architecture - 4/2.4 (Cortex-A720)
    - 3/3.3 (Cortex-X4)
    - 1/3.73 (Cortex-X925)    		 - 3/1.84 (Kryo Silver (Cortex-520))
    - 4/2.4 (Kryo Gold (Cortex-720))
    - 1/2.8 (Kryo Prime (Cortex-720))
    Process TSMC TSMC
    Transistor Size 3 nm 4 nm
    Neural Processor MediaTek NPU 890 Yes
    Graphics Mali-G925 Immortalis MP12 Adreno 722
    GPU Cores 1536 512
    GPU Frequency 1612 MHz 1150 MHz
    FLOPS 4952.1 GFLOPS 1177.6 GFLOPS
    GeekBench v6
    Geekbench 6 (Single-Core)
    Xiaomi 15T Pro
    2731
    Nothing Phone (4a) Pro
    1373
    Geekbench 6 (Multi-Core)
    Xiaomi 15T Pro
    8135
    Nothing Phone (4a) Pro
    4243
    Geekbench 6 (Single-Core)27311373
    Geekbench 6 (Multi-Core)81354243
    Geekbench Compute (GPU)205737583
    Sources: Geekbench v6 [Xiaomi 15T Pro], [Nothing Phone (4a) Pro]
    AnTuTu 10
    AnTuTu 10
    Xiaomi 15T Pro
    2718159
    Nothing Phone (4a) Pro
    1186813
    CPU601093390368
    GPU1227523377879
    Memory415530193509
    UX474013225057
    NanoReview Score27181591186813

    Memory

    RAM
    RAM Size 12 GB 8 GB
    Memory Type LPDDR5X LPDDR5
    Memory Frequency 5333 MHz 3200 MHz
    Channels 4 4
    Storage
    Storage Capacity256 GB128 GB
    Storage TypeUFS 4.1UFS 3.1
    Memory CardNoNo

    Software

    OS Android 15 Android 16
    UI Skin HyperOS 2.0 Nothing OS 4.1

    Battery

    Volume 5500 mAh 5080 mAh
    Max Charging Power 90 W 50 W
    Battery Type Li-Po Li-Po
    Removable No No
    Wireless Charging Yes (50 W) No
    Reverse Charging n/a Yes
    Fast Charging Yes (50% in 13 min) Yes (50% in 28 min)
    Full Charge Time 0:36 h 1:12 h

    Main camera

    Matrix 50 MP 50 MP
    Photo resolution 8192x6144 pixels 8192x6144 pixels
    Zoom Optical, 5x Optical, 3.5x
    Flash Dual LED LED
    Stabilization Optical Optical
    8K Recording Yes (Up to 30 fps) No
    4K Recording Yes (Up to 120 fps) Yes (Up to 30 fps)
    1080p Recording Yes (Up to 120 fps) Yes (Up to 60 fps)
    Slow Motion 960 fps (1080p) 240 fps (720p)
    Wide-angle lens 120 ° 120 °
    Lenses count Standard: 50 MP
    Telephoto: 50 MP
    Ultra-wide: 12 MP    		 Standard: 50 MP
    Telephoto: 50 MP
    Ultra-wide: 8 MP
    Features - Bokeh effect
    - Pro mode
    - RAW support    		 - Bokeh effect
    - Pro mode
    Main lens
    Matrix50 MP50 MP
    Aperturef/1.6f/1.9
    Focal length23 mm24 mm
    SensorOmnivision OVX9100Sony LYT-710
    Sensor size1/1.311/1.56 (0.64)
    Pixel size1.2 μm1 μm
    AutofocusPhase autofocusPhase autofocus (Dual Pixel)
    StabilizationOpticalOptical
    Telephoto
    Matrix50 MP50 MP
    Aperturef/3.0f/2.9
    Focal length115 mm80 mm
    SensorSamsung S5KJN5Samsung S5KJN5
    Sensor size1/2.761/2.75 (0.36)
    Pixel size0.64 μm0.64 μm
    StabilizationOpticalOptical
    Ultra-wide lens
    Matrix12 MP8 MP
    Aperturef/2.2f/2.2
    Focal length15 mm15 mm
    Sensorn/aSony IMX355
    Sensor size1/3.061/4.0 (0.25)
    Pixel sizen/a1.12 μm
    StabilizationDigitalDigital

    Front camera

    Matrix 32 MP 32 MP
    Aperture f/2.2 f/2.2
    Focal length 21 mm 22 mm
    Sensor CMOS ISOCELL CMOS
    Sensor size 1/3.44 1/3.42 (0.29)
    Pixel size 0.64 μm 0.64 μm
    Autofocus No No
    Stabilization Digital Digital
    Video resolution 2160p (4K) at 60 fps 1080p (Full HD) at 30 fps
    TOF 3D sensor No No

    Connectivity

    Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
    Wi-Fi features - Dual Band
    - Wi-Fi MiMO
    - Wi-Fi Direct
    - Wi-Fi Hotspot
    - Wi-Fi Display    		 - Dual Band
    - Wi-Fi MiMO
    - Wi-Fi Direct
    - Wi-Fi Hotspot
    - Wi-Fi Display
    Bluetooth version 6.0 5.4
    Bluetooth features LE LE
    USB type USB Type-C USB Type-C
    USB version 2 2
    USB features - Charging
    - USB Storage Mode
    - OTG    		 - Charging
    - USB Storage Mode
    - OTG
    DisplayPort No No
    GPS - GPS
    - GLONASS
    - Beidou
    - Galileo
    - QZSS    		 - GPS
    - GLONASS
    - Beidou
    - Galileo
    - QZSS
    NFC* Yes Yes
    Infrared Port Yes No
    Connectivity
    SIM Count*22
    SIM TypeNanoNano
    SIM ModeDual SIM StandbyDual SIM Standby
    eSIM Support *YesYes
    Hybrid SlotNoNo
    2G BandsGSM 2/3/5/8GSM 850 / 900 / 1800 / 1900
    3G BandsWCDMA B1/2/4/5/6/8/19UMTS B1, 2, 4, 5, 6, 8, 19
    LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B32/B66/B71)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B25/B26/B28/B38/B40/B41/B42/B48/B66/B71)
    5G SupportYesYes

    Sound

    3.5 mm Jack No No
    FM Radio No No
    Dolby Atmos Yes No

    Other

    Class Flagship Mid-range
    Announced September, 2025 yr March, 2026 yr
    Release Date September, 2025 yr March, 2026 yr
    MSRP ($) 899 499
    Sensors - Proximity Sensor
    - Gyroscope
    - Accelerometer
    - Ambient Light Sensor
    - Compass
    - Fingerprint sensor    		 - Proximity Sensor
    - Gyroscope
    - Accelerometer
    - Ambient Light Sensor
    - Compass
    - Fingerprint sensor
    Charger Included No No
    * Attention! Config, frequencies, NFC, and other specs may vary by region.

    Results

    After analyzing the data, we consider Xiaomi 15T Pro the clear winner in this comparison.

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