Home Phone comparison Oppo Realme 6 and Xiaomi Mi 9T - Which is better?

Oppo Realme 6 vs Xiaomi Mi 9T

47 out 100
Oppo Realme 6
VS
47 out 100
Xiaomi Mi 9T
Oppo Realme 6
Xiaomi Mi 9T

Compared 2 smartphones : Oppo Realme 6 Manufactured in March, 2020, with display 6.5 with chipsetMediaTek Helio G90T, vs Xiaomi Mi 9T, Manufactured in June, 2019 with chipsetQualcomm Snapdragon 730. 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 Oppo Realme 6
  • Larger display: 6.5in
  • Higher pixel density: 405ppi
  • Higher refresh rate: 90Hz
  • Higher battery capacity: 4300mAh vs 4000mAh
Reasons to choose Xiaomi Mi 9T

    Versions

    Available versions and configurations
    Memory Options - 4/64 GB
    - 4/128 GB
    - 6/64 GB
    - 6/128 GB
    - 8/128 GB    		 - 6/64 GB
    - 6/128 GB
    - 8/256 GB

    Review

    Key Specs Oppo Realme 6 and Xiaomi Mi 9T
    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:
    Oppo Realme 6
    vs
    Xiaomi Mi 9T

    Display

    Display quality comparison
    Type IPS LCD AMOLED
    Size 6.5 in 6.39 in
    Resolution 1080x2400 pixels 1080x2340 pixels
    Aspect ratio 20:9 19.5:9
    Pixel density 405 ppi 403 ppi
    Refresh rate 90 Hz 60 Hz
    Adaptive refresh rate No No
    Max brightness 480 nits 430 nits
    HDR support No Yes HDR10
    Touch Sampling Rate 120 Hz n/a
    Screen-to-body ratio 84.2 % 86.1 %
    Features n/a Always-On Display
    Display test
    Peak brightness (auto)
    Oppo Realme 6
    424 nits
    Xiaomi Mi 9T
    646 nits
    sRGB gamut98.7 %95.1 %
    PWM (Flicker)n/a245 Hz
    Response time25.4 ms3.6 ms
    Contrast991:1∞ Infinite
    Sources: NotebookCheck [Oppo Realme 6], [Xiaomi Mi 9T]

    Design & Build

    Design and ergonomics comparison
    Height 162.1 mm (6.38 in) 156.7 mm (6.17 in)
    Width 74.8 mm (2.94 in) 74.3 mm (2.93 in)
    Thickness 8.9 mm (0.35 in) 8.8 mm (0.35 in)
    Weight 191 g (6.74 oz) 191 g (6.74 oz)
    Water resistance No No
    Back panel Plastic Glass
    Frame Plastic Metal
    Colors - White
    - Blue    		 - Black
    - Blue
    - Red
    Fingerprint sensor Yes In-Button Yes In-Display
    Screen-to-body ratio
    Oppo Realme 6
    84.2 %
    Xiaomi Mi 9T
    86.1 %

    Performance

    Testing Oppo Realme 6 and Xiaomi Mi 9T In benchmarks
    Processor
    Chipset MediaTek Helio G90T Qualcomm Snapdragon 730
    Max Frequency 2050 MHz 2200 MHz
    CPU Cores 8 (2 + 6) 8 (2 + 6)
    Architecture - 6/2 (Cortex-A55)
    - 2/2.05 (Cortex-A76)    		 - 6/1.8 (Kryo 470 Silver (Cortex-A55))
    - 2/2.2 (Kryo 470 Gold (Cortex-A76))
    Process TSMC Samsung
    Transistor Size 12 nm 8 nm
    Neural Processor MediaTek APU 2.0 Qualcomm Hexagon 688
    Graphics Mali-G76 MP4 Adreno 618
    GPU Cores 144 256
    GPU Frequency 800 MHz 700 MHz
    FLOPS 230.4 GFLOPS 358.4 GFLOPS
    GeekBench v6
    Geekbench 6 (Single-Core)
    Oppo Realme 6
    697
    Xiaomi Mi 9T
    670
    Geekbench 6 (Multi-Core)
    Oppo Realme 6
    1838
    Xiaomi Mi 9T
    1797
    Geekbench 6 (Single-Core)697670
    Geekbench 6 (Multi-Core)18381797
    AnTuTu 10
    AnTuTu 10
    Oppo Realme 6
    397648
    Xiaomi Mi 9T
    363688
    CPU127886130482
    GPU7277864564
    Memory8124271242
    UX11574297400
    NanoReview Score397648363688
    3DMark Wild Life
    3DMark Wild Life
    Oppo Realme 6
    1302
    Xiaomi Mi 9T
    875
    Max Surface Temp.42.9 °C38.6 °C
    Stability98 %99 %
    Graphics Test7 fps5 fps
    Graphics Score1302875
    Sources: 3DMark [Oppo Realme 6], [Xiaomi Mi 9T]
    PCMark 3.0
    PCMark 3.0
    Oppo Realme 6
    n/a
    Xiaomi Mi 9T
    8064
    Writing scoren/a9099
    Web scoren/a6144
    Video editingn/a5542
    Data manipulationn/a7012
    NanoReview Scoren/a8064

    Memory

    RAM
    RAM Size - 4 GB
    - 8 GB    		 6 GB
    Memory Type LPDDR4X LPDDR4X
    Memory Frequency 1866 MHz 1866 MHz
    Channels 2 2
    Storage
    Storage Capacity128 GB- 64 GB
    - 128 GB
    Storage TypeUFS 2.1UFS 2.1
    Memory CardMicroSDNo

    Software

    OS Android 10.0 (Upgradeable to Android 11.0) Android 9.0 (Upgradeable to Android 11)
    OS Size 13 GB 11.3 GB
    UI Skin Realme UI 2 MIUI 12.5

    Battery

    Volume 4300 mAh 4000 mAh
    Max Charging Power 30 W 18 W
    Battery Type Li-ion Li-Po
    Removable No No
    Wireless Charging No No
    Reverse Charging No No
    Fast Charging Yes (100% in 55 min) Yes (45% in 30 min)
    Full Charge Time 0:55 h 1:25 h
    Battery Life Test
    Battery Life
    Oppo Realme 6
    23:58
    Xiaomi Mi 9T
    21:41
    Web Browsing09:19 h08:09 h
    Video Playback12:50 h12:36 h
    Games05:20 h04:15 h
    Standby Mode127 h114 h

    Main camera

    Matrix 64 MP 48 MP
    Photo resolution 9248x6920 pixels 8000x6000 pixels
    Zoom Digital Optical, 2x
    Flash LED Dual LED
    Stabilization Digital Digital
    8K Recording No No
    4K Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
    1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
    Slow Motion 240 fps (720p) 960 fps (720p)
    Wide-angle lens 119 ° 124 °
    Lenses count Standard: 64 MP
    Ultra-wide: 8 MP
    Macro: 2 MP
    Monochrome: 2 MP    		 Standard: 48 MP
    Telephoto: 8 MP
    Ultra-wide: 13 MP
    Features - Bokeh effect
    - Pro mode    		 - Bokeh effect
    - Pro mode
    - RAW support
    Main lens
    Matrix64 MP48 MP
    Aperturef/1.8f/1.8
    Focal length26 mm26 mm
    SensorSamsung Bright S5KGW1Sony IMX582
    Sensor size1/1.721/2
    Pixel size0.8 μm0.8 μm
    AutofocusPhase autofocusPhase autofocus
    StabilizationDigitalDigital
    Telephoto
    Matrixn/a8 MP
    Aperturen/af/2.4
    Focal lengthn/a53 mm
    Sensorn/aOmnivision OV8865
    Sensor sizen/a1/4
    Pixel sizen/a1.12 μm
    Stabilizationn/aDigital
    Ultra-wide lens
    Matrix8 MP13 MP
    Aperturef/2.3f/2.4
    Focal length13 mm12 mm
    Sensorn/aSamsung S5K3L6
    Sensor size1/4.01/3.1
    Pixel size1.12 μm1.12 μm
    StabilizationDigitalDigital

    Front camera

    Matrix 16 MP 20 MP
    Photo resolution 4920x3264 pixels 5184x3880 pixels
    Aperture f/2.0 f/2.2
    Focal length 26 mm 18 mm
    Sensor Samsung S5K3P9 Samsung S5K3T2
    Sensor size 1/3.1 1/3.4
    Pixel size 1 μm 0.8 μm
    Autofocus No No
    Stabilization Digital Digital
    Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
    TOF 3D sensor No No

    Connectivity

    Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 a/b/g/n/ac)
    Wi-Fi features - Dual Band
    - Wi-Fi Direct
    - Wi-Fi Hotspot
    - Wi-Fi Display    		 - Dual Band
    - Wi-Fi Direct
    - Wi-Fi Hotspot
    - Wi-Fi Display
    Bluetooth version 5 5
    Bluetooth features LE, A2DP LE, A2DP
    USB type USB Type-C USB Type-C
    USB version 2 2
    USB features - Charging
    - USB Storage Mode
    - OTG    		 - Charging
    - USB Storage Mode
    - USB-Host mode
    - OTG
    GPS - GPS
    - GLONASS
    - Beidou
    - Galileo    		 - GPS
    - GLONASS
    - Beidou
    NFC* Yes Yes
    Infrared Port No No
    Connectivity
    SIM Count*22
    SIM TypeNanoNano
    SIM ModeDual SIM StandbyDual SIM Standby
    eSIM Support *NoNo
    Hybrid SlotNoNo
    2G BandsGSM 850 / 900 / 1800 / 2100 / 2300 / 2500 / 2600GSM 850, GSM 900, GSM 1800, GSM 1900
    3G BandsHSDPA 850 / 900 / 2100HSDPA 850, HSDPA 900, HSDPA 1900, HSDPA 2100
    LTE Bands*LTE (B850/B900/B1800/B2100/B2300/B2500/B2600)LTE (B800/B850/B900/B1800/B2100/B2300/B2500/B2600)
    LTE category615
    5G Supportn/aNo

    Sound

    Speakers Mono Mono
    3.5 mm Jack Yes Yes
    FM Radio Yes Yes
    Dolby Atmos No No
    Speaker Test
    Max Volume
    Oppo Realme 6
    87.4 dB
    Xiaomi Mi 9T
    89 dB

    Other

    Class Mid-range Mid-range
    Announced March, 2020 yr May, 2019 yr
    Release Date March, 2020 yr June, 2019 yr
    Launch Price ($) 180 290
    Sensors - Proximity Sensor
    - Gyroscope
    - Accelerometer
    - Ambient Light Sensor
    - Compass
    - Fingerprint sensor    		 - Proximity Sensor
    - Gyroscope
    - Accelerometer
    - Ambient Light Sensor
    - Compass
    - Fingerprint sensor
    * Attention! Config, frequencies, NFC, and other specs may vary by region.

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