Home Phone comparison OnePlus Ace 6T and Oppo K15 Pro Plus - Which is better?

OnePlus Ace 6T vs Oppo K15 Pro Plus

92 out 100
OnePlus Ace 6T
VS
86 out 100
Oppo K15 Pro Plus
OnePlus Ace 6T
Oppo K15 Pro Plus

Compared 2 smartphones : OnePlus Ace 6T Manufactured in December, 2025, with display 6.83 with chipsetQualcomm Snapdragon 8 Gen 5, vs Oppo K15 Pro Plus, Manufactured in April, 2026 with chipsetMediaTek Dimensity 9500s. 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 OnePlus Ace 6T
  • Larger display: 6.83in
  • Lighter design: 211g vs 213g
  • Higher battery capacity: 8300mAh vs 8000mAh
  • Newer Bluetooth version: 6.0 vs 5.4
Reasons to choose Oppo K15 Pro Plus

    Versions

    Available versions and configurations
    Memory Options - 12/256 GB
    - 12/512 GB
    - 16/256 GB
    - 16/512 GB
    - 16/1024 GB    		 - 12/256 GB
    - 12/512 GB

    Review

    Key Specs OnePlus Ace 6T and Oppo K15 Pro Plus
    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:
    OnePlus Ace 6T
    vs
    Oppo K15 Pro Plus

    Display

    Display quality comparison
    Type AMOLED AMOLED
    Size 6.83 in 6.78 in
    Resolution 1272x2800 pixels 1272x2772 pixels
    Aspect ratio 19.5:9 19.5:9
    Pixel density 450 ppi 450 ppi
    Refresh rate 165 Hz 165 Hz
    Adaptive refresh rate Yes (60-120 Hz) Yes
    Max brightness 1800 nits 1800 nits
    HDR support Yes, Dolby Vision n/a
    Touch Sampling Rate 300 Hz 330 Hz
    Screen-to-body ratio 91 % 89.8 %
    Features - DCI-P3
    - Always-On Display
    - DC dimming    		 - DCI-P3
    - DC dimming

    Design & Build

    Design and ergonomics comparison
    Height 163.41 mm (6.43 in) 162.4 mm (6.39 in)
    Width 77.04 mm (3.03 in) 77.47 mm (3.05 in)
    Thickness 8.1 mm (0.32 in) 8.25 mm (0.32 in)
    Weight 211 g (7.44 oz) 213 g (7.51 oz)
    Water resistance IP69 IP69
    Cooling system Vapor chamber Active fan
    Back panel Glass n/a
    Frame Metal Metal
    Colors - Black
    - Green
    - Purple    		 - Silver
    - Gray
    - Pink
    Fingerprint sensor Yes, In-Display Yes, In-Display
    Screen-to-body ratio
    OnePlus Ace 6T
    91 %
    Oppo K15 Pro Plus
    89.8 %

    Performance

    Testing OnePlus Ace 6T and Oppo K15 Pro Plus In benchmarks
    Processor
    Chipset Qualcomm Snapdragon 8 Gen 5 MediaTek Dimensity 9500s
    Max Frequency 3840 MHz 3730 MHz
    CPU Cores 8 (2 + 6) 8 (1 + 3 + 4)
    Architecture 6/3.32 () - 4/2.4 (Cortex-A720)
    - 3/3.3 (Cortex-X4)
    - 1/3.73 (Cortex-X925)
    Process TSMC TSMC
    Transistor Size 3 nm 3 nm
    Neural Processor Hexagon MediaTek NPU
    Graphics Adreno 829 n/a
    GPU Cores 1024 n/a
    GPU Frequency 1200 MHz n/a
    FLOPS 2457.6 GFLOPS n/a
    GeekBench v6
    Geekbench 6 (Single-Core)
    OnePlus Ace 6T
    2923
    Oppo K15 Pro Plus
    2680
    Geekbench 6 (Multi-Core)
    OnePlus Ace 6T
    10007
    Oppo K15 Pro Plus
    8358
    Geekbench 6 (Single-Core)29232680
    Geekbench 6 (Multi-Core)100078358
    Geekbench Compute (GPU)21256n/a
    Sources: Geekbench v6 [OnePlus Ace 6T], [Oppo K15 Pro Plus]
    AnTuTu 10
    AnTuTu 10
    OnePlus Ace 6T
    3561559
    Oppo K15 Pro Plus
    3121723
    CPU1061167804510
    GPU11608011280281
    Memory538316395484
    UX801275641448
    NanoReview Score35615593121723

    Memory

    RAM
    RAM Size 12 GB 12 GB
    Memory Type LPDDR5X LPDDR5X
    Memory Frequency 5300 MHz n/a
    Channels 4 4
    Storage
    Storage Capacity256 GB256 GB
    Storage TypeUFS 4.1UFS 4.1
    Memory CardNoNo

    Software

    OS Android 16 Android 16
    UI Skin ColorOS 16 ColorOS 16

    Battery

    Volume 8300 mAh 8000 mAh
    Max Charging Power 100 W 100 W
    Battery Type Silicon Carbon (Si/C) Silicon Carbon (Si/C)
    Removable No No
    Wireless Charging No No
    Reverse Charging Yes Yes
    Fast Charging Yes (58% in 23 min) Yes

    Main camera

    Matrix 50 MP 50 MP
    Photo resolution 8192x6144 pixels 8192x6144 pixels
    Zoom Digital Digital
    Flash Dual LED Dual LED
    Stabilization Optical Optical
    8K Recording No No
    4K Recording Yes (Up to 120 fps) Yes (Up to 60 fps)
    1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
    Slow Motion 240 fps (1080p) 240 fps (1080p)
    Wide-angle lens 112 ° 116 °
    Lenses count Standard: 50 MP
    Ultra-wide: 8 MP    		 Standard: 50 MP
    Ultra-wide: 8 MP
    Features - Bokeh effect
    - Pro mode
    - RAW support    		 - Bokeh effect
    - Pro mode
    Main lens
    Matrix50 MP50 MP
    Aperturef/1.8f/1.8
    Focal length24 mm24 mm
    SensorSony IMX906n/a
    Sensor size1/1.56 (0.64)n/a
    Pixel size1 μmn/a
    AutofocusPhase autofocusPhase autofocus
    StabilizationOpticalOptical
    Ultra-wide lens
    Matrix8 MP8 MP
    Aperturef/2.2f/2.2
    Focal length16 mm15 mm
    SensorOmnivision OV08D10n/a
    Sensor size1/4.0 (0.25)n/a
    Pixel size1.12 μmn/a
    StabilizationDigitalDigital

    Front camera

    Matrix 16 MP 16 MP
    Photo resolution 4608x3456 pixels n/a
    Aperture f/2.4 f/2.4
    Focal length 23 mm 23 mm
    Sensor Sony IMX480 n/a
    Sensor size 1/3.09 (0.32) n/a
    Pixel size 1 μm n/a
    Autofocus No No
    Stabilization Digital Digital
    Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 60 fps
    TOF 3D sensor No No

    Connectivity

    Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
    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 n/a No
    GPS - GPS
    - GLONASS
    - Beidou
    - Galileo
    - QZSS    		 - GPS
    - GLONASS
    - Beidou
    - Galileo
    - QZSS
    - NAVIC
    NFC* Yes Yes
    Infrared Port Yes Yes
    Connectivity
    SIM Count*22
    SIM TypeNanoNano
    SIM ModeDual SIM StandbyDual SIM Standby
    eSIM Support *NoNo
    Hybrid SlotNoNo
    2G BandsGSM 850/900/1800MHzGSM 850/900/1800MHz
    3G BandsWCDMA 1/4/5/6/8/19WCDMA 1/4/5/6/8/19
    LTE Bands*LTE (B1/B3/B4/B5/B8/B18/B19/B26/B28/B34/B38/B39/B40/B41/B42/B43/B48/B66)LTE (B1/B3/B4/B5/B8/B19/B28/B34/B38/B39/B40/B41/B42/B43/B48/B66)
    5G SupportYesYes

    Sound

    3.5 mm Jack No No
    FM Radio No No
    Dolby Atmos No n/a

    Other

    Class Flagship Mid-range
    Announced December, 2025 yr April, 2026 yr
    Release Date December, 2025 yr April, 2026 yr
    MSRP ($) 350 510
    Sensors - Proximity Sensor
    - Gyroscope
    - Accelerometer
    - Ambient Light Sensor
    - Compass
    - Fingerprint sensor    		 - Proximity Sensor
    - Gyroscope
    - Accelerometer
    - Ambient Light Sensor
    - Compass
    - Fingerprint sensor
    Charger Included Yes, 100 W Yes, 100 W
    * Attention! Config, frequencies, NFC, and other specs may vary by region.

    Results

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    Total Votes: 1

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