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  2. Oppo A77 (Mediatek) vs TECNO Phantom 9

Oppo A77 (Mediatek) vs TECNO Phantom 9

Compare recorded specifications, size and practical differences.

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    Key differences

    Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

    • Display technologyOLED versus LCDA77 (Mediatek): LCD · Phantom 9: OLED
    • WeightA77 (Mediatek): 11.4 g lighterA77 (Mediatek): 153 g · Phantom 9: 164.4 g
    • Screen diagonalA77 (Mediatek): 0.89 in smaller diagonalA77 (Mediatek): 5.5 in · Phantom 9: 6.39 in
    • ChipsetMediatek MT6750T (28 nm) / Mediatek MT6765 Helio P35 (12nm)A77 (Mediatek): Mediatek MT6750T (28 nm) · Phantom 9: Mediatek MT6765 Helio P35 (12nm)
    • Rear camera layoutSingle / TripleA77 (Mediatek): Single · Phantom 9: Triple
    • DepthA77 (Mediatek): 0.6 mm thinnerA77 (Mediatek): 7.3 mm · Phantom 9: 7.9 mm

    Physical size

    Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

    Front
    A77 (Mediatek): 153.3 × 75.2 mm 1 Phantom 9: 158.5 × 75.3 mm 2
    Side
    A77 (Mediatek): 153.3 × 7.3 mm 1 Phantom 9: 158.5 × 7.9 mm 2
    1. 1. A77 (Mediatek)
      Height
      153.3 mm
      Width
      75.2 mm
      Depth
      7.3 mm
      Weight
      153 g
    2. 2. Phantom 9
      Height
      158.5 mm+5.2 mm versus A77 (Mediatek)
      Width
      75.3 mm
      Depth
      7.9 mm+0.6 mm versus A77 (Mediatek)
      Weight
      164.4 g
    Weight

    Bars start at zero and share a scale within this chart.

    1. 1. A77 (Mediatek)153 g
    2. 2. Phantom 9164.4 g

      +11.4 g versus A77 (Mediatek)

    Screen size

    Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

    Screen size
    A77 (Mediatek): 5.5 in, 16:9, About 83.4 cm² rectangular area 1 Phantom 9: 6.39 in, 19.5:9, About 100.2 cm² rectangular area 2
    1. 1. A77 (Mediatek) 5.5 in · 16:9 About 83.4 cm² rectangular area
    2. 2. Phantom 9 6.39 in · 19.5:9 About 100.2 cm² rectangular area

    Phantom 9 has approximately 20.2% more rectangular screen area than A77 (Mediatek).

    Memory variants

    Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

    Recorded RAM by storage capacity and phone
    StorageA77 (Mediatek)Phantom 9
    128 GB Unknown 6 GB RAM
    A77 (Mediatek): Original memory entry

    64 GB · 512GB 4GB

    Practical features

    Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

    1. A77 (Mediatek)

    NFC
    Unknown
    Headphone jack
    Yes
    Memory card support
    See details microSD · up to 256 GB (uses SIM 2 slot)

    2. Phantom 9

    NFC
    Unknown
    Headphone jack
    Yes
    Memory card support
    See details microSD · up to 1 TB (dedicated slot)

    Battery capacity

    Capacity is not battery life. No endurance test is implied.

    Recorded capacity

    Bars start at zero and share a scale within this chart.

    1. 1. A77 (Mediatek)3200 mAh
    2. 2. Phantom 93500 mAh

      +300 mAh versus A77 (Mediatek)

    Specifications

    Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

    1. A77 (Mediatek)2. Phantom 9

    Everyday essentials
    Everyday essentials
    SpecificationA77 (Mediatek)Phantom 9
    Dimensions (HxWxD)
    • 153.3 Х 75.2 Х 7.3 mm
    • 158.5 Х 75.3 Х 7.9 mm
    Weight
    • 153 g
    • 164.4 g
    Technology
    • IPS LCD
    • AMOLED
    Screen size
    • 5.5" inch
    • 6.39" inch
    Screen resolution
    • 1080 x 1920 px
    • 1080 x 2340 px
    Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 64 GB
    • 512GB 4GB
    • 128 GB
    • 6 GB RAM
    Memory card support
    • microSD
    • up to 256 GB (uses SIM 2 slot)
    • microSD
    • up to 1 TB (dedicated slot)
    BatteryCapacity is not battery life. No endurance test is implied.
    • 3200 mAh
    • Non-removable Li-Ion
    • 3500 mAh
    • Non-removable Li-Ion
    Operating system OS
    • Android 6 (Marshmallow); ColorOS 3
    • Android 9.0 (Pie)
    Chipset
    • Mediatek MT6750T (28 nm)
    • Mediatek MT6765 Helio P35 (12nm)
    Headphone jack
    • Yes
    • Yes
    Display
    Display
    SpecificationA77 (Mediatek)Phantom 9
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 83.4 cm2
    • 100.2 cm2
    Screen format
    • 16:9 (height:width)
    • 19.5:9 (height:width)
    Screen to body ratio
    • 72.3%
    • 84.0%
    PPI /points per inch/
    • 401 PPI
    • 403 PPI
    Screen protection Unknown
    • Corning Gorilla Glass 3
    Camera and Video
    Camera and Video
    SpecificationA77 (Mediatek)Phantom 9
    Rear camera, main
    • 13 MP
    • Single
    • 16 MP
    • Triple
    Camera specs
    • 13 MP
    • PDAF
    • f/2.2
    • 16 MP
    • f/1.8
    • PDAF -8 MP
    • f/2.4
    • 13mm (ultrawide) -2 MP
    • f/2.8
    • depth sensor
    Functions
    • LED flash
    • HDR
    • panorama
    • HDR
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 16 MP
    • Single
    • 32 MP
    • Single
    Specifications
    • 16 MP
    • f/2.0
    • 1/3''
    • 1.12µm
    • 32 MP
    • f/2.0
    Performance
    Performance
    SpecificationA77 (Mediatek)Phantom 9
    Processor CPU
    • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
    • Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
    Graphics processor GPU
    • Mali-T860MP2
    • PowerVR GE8320
    General specs
    General specs
    SpecificationA77 (Mediatek)Phantom 9
    Release date
    • 2017
    • May
    • 2019
    • July
    Colors
    • Gold
    • Rose Gold
    • Black
    • Lapland Aurora
    Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
    • 310 EUR
    • 15000 INR
    Communication and Connectivity
    Communication and Connectivity
    SpecificationA77 (Mediatek)Phantom 9
    SIM card
    • Hybrid Dual SIM (Nano-SIM
    • dual stand-by)
    • Dual SIM (Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 20(800)
    • 28(700)
    • 38(2600)
    • 40(2300)
    • 41(2500)
    Speed
    • HSPA
    • LTE
    • HSPA 42.2/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n
    • Wi-Fi Direct
    • hotspot
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • USB On-The-Go
    • microUSB 2.0
    • USB On-The-Go
    Bluetooth
    • 4.0
    • A2DP
    • 5.0
    • A2DP
    • LE
    Music and Audio
    Music and Audio
    SpecificationA77 (Mediatek)Phantom 9
    Radio
    • No
    • FM radio
    Others
    • Active noise cancellation with dedicated mic
    		 Unknown
    Other features
    Other features
    SpecificationA77 (Mediatek)Phantom 9
    Dop
    • Sensors Fingerprint (front-mounted)
    • accelerometer
    • proximity
    • compass
    • Sensors Fingerprint (under display)
    • accelerometer
    • gyro
    • proximity
    • compass

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