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  2. Oppo A31 vs TECNO Phantom 9

Oppo A31 vs TECNO Phantom 9

Compare recorded specifications, size and practical differences.

Oppo A31

Oppo A31

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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 LCDA31: LCD · Phantom 9: OLED
      • WeightPhantom 9: 15.6 g lighterPhantom 9: 164.4 g · A31: 180 g
      • Memory variantsAt 128 GB storageA31: 4 GB RAM · Phantom 9: 6 GB RAM
      • HeightPhantom 9: 5.4 mm shorterPhantom 9: 158.5 mm · A31: 163.9 mm
      • Release year2020 / 2019A31: 2020 · Phantom 9: 2019

      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
      A31: 163.9 × 75.5 mm 1 Phantom 9: 158.5 × 75.3 mm 2
      Side
      A31: 163.9 × 8.3 mm 1 Phantom 9: 158.5 × 7.9 mm 2
      1. 1. A31
        Height
        163.9 mm
        Width
        75.5 mm
        Depth
        8.3 mm
        Weight
        180 g
      2. 2. Phantom 9
        Height
        158.5 mm
        Width
        75.3 mm
        Depth
        7.9 mm
        Weight
        164.4 g

      Specifications

      Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

      Everyday essentials
      Everyday essentials
      SpecificationA31Phantom 9
      Dimensions (HxWxD)
      • 163.9 Х 75.5 Х 8.3 mm
      • 158.5 Х 75.3 Х 7.9 mm
      Weight
      • 180 g
      • 164.4 g
      Technology
      • IPS LCD
      • AMOLED
      Screen size
      • 6.5" inch
      • 6.39" inch
      Screen resolution
      • 720 x 1600 px
      • 1080 x 2340 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 128GB 4GB RAM
      • 128 GB
      • 6 GB RAM
      Memory card support
      • microSDXC (dedicated slot)
      • microSD
      • up to 1 TB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 4230 mAh
      • Non-removable Li-Po
      • 3500 mAh
      • Non-removable Li-Ion
      Operating system OS
      • Android 9.0 (Pie); ColorOS 6.1
      • Android 9.0 (Pie)
      Chipset
      • Mediatek MT6765V/CB Helio P35 (12nm)
      • Mediatek MT6765 Helio P35 (12nm)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationA31Phantom 9
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 102.0 cm2
      • 100.2 cm2
      Screen format
      • 20:9 (height:width)
      • 19.5:9 (height:width)
      Screen to body ratio
      • 82.4%
      • 84.0%
      PPI /points per inch/
      • 270 PPI
      • 403 PPI
      Screen protection Unknown
      • Corning Gorilla Glass 3
      Camera and Video
      Camera and Video
      SpecificationA31Phantom 9
      Rear camera, main
      • 12 MP
      • Triple
      • 16 MP
      • Triple
      Camera specs
      • 12 MP
      • f/1.8
      • (wide)
      • PDAF -2 MP
      • f/2.4
      • 27mm (macro)
      • 1/5.0''
      • 1.75µm -2 MP
      • (depth)
      • 16 MP
      • f/1.8
      • PDAF -8 MP
      • f/2.4
      • 13mm (ultrawide) -2 MP
      • f/2.8
      • depth sensor
      Functions
      • HDR
      • HDR
      Video
      • 1080p@30fps
      • 1080p@30fps
      Front camera, selfie
      • 8 MP
      • Single
      • 32 MP
      • Single
      Specifications
      • 8 MP
      • f/2.0
      • 32 MP
      • f/2.0
      Performance
      Performance
      SpecificationA31Phantom 9
      Processor CPU
      • Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
      • Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
      Graphics processor GPU
      • PowerVR GE8320
      • PowerVR GE8320
      Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 105221
      		 Unknown
      General specs
      General specs
      SpecificationA31Phantom 9
      Release date
      • 2020
      • February 13
      • 2019
      • July
      Colors
      • Fantasy White
      • Mystery Black
      • Lapland Aurora
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 180 EUR
      • 15000 INR
      Body build
      • Glass front
      • plastic back
      • plastic frame
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationA31Phantom 9
      SIM card
      • 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 / 2100 -4G - LTE (unspecified)
      • 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 42.2/5.76 Mbps
      • LTE-A
      • 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/ac
      • dual-band
      • Wi-Fi Direct
      • hotspot
      • Wi-Fi 802.11 a/b/g/n/ac
      • dual-band
      • Wi-Fi Direct
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • BDS
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • USB On-The-Go
      • microUSB 2.0
      • USB On-The-Go
      Bluetooth
      • 5.0
      • A2DP
      • LE
      • 5.0
      • A2DP
      • LE
      Music and Audio
      Music and Audio
      SpecificationA31Phantom 9
      Radio
      • FM radio
      • FM radio
      Others
      • 480 nits typ. brightness
      		 Unknown
      Other features
      Other features
      SpecificationA31Phantom 9
      Dop
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • proximity
      • compass
      • Sensors Fingerprint (under display)
      • accelerometer
      • gyro
      • proximity
      • compass

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