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Oppo RX17 Pro vs TECNO Spark CM

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 technology

      OLED versus LCD

      RX17 Pro:
      OLED
      Spark CM:
      LCD

    • Weight

      Spark CM: 11 g lighter

      RX17 Pro:
      183 g
      Spark CM:
      172 g

    • Width

      Spark CM: 2.9 mm narrower

      RX17 Pro:
      74.6 mm
      Spark CM:
      71.7 mm

    • Screen diagonal

      Spark CM: 0.7 in smaller diagonal

      RX17 Pro:
      6.4 in
      Spark CM:
      5.7 in

    • Chipset

      RX17 Pro:
      Qualcomm SDM710 Snapdragon 710 (10 nm)
      Spark CM:
      Mediatek MT6737

    • Rear camera layout

      RX17 Pro:
      Triple
      Spark CM:
      Single

    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.

    1. 1. RX17 Pro

      Height:
      157.6 mm +5.4 mm versus Spark CM
      Width:
      74.6 mm +2.9 mm versus Spark CM
      Depth:
      7.9 mm +2.3 mm versus Spark CM

    2. 2. Spark CM

      Height:
      152.2 mm
      Width:
      71.7 mm
      Depth:
      5.6 mm

    Weight

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

    1. 1. RX17 Pro

      183 g

      +11 g versus Spark CM

    2. 2. Spark CM

      172 g

    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.

    1. 1. RX17 Pro

      Screen diagonal:
      6.4 in
      Aspect ratio (height:width):
      19.5:9
      Approximate rectangular screen area:
      100.5 cm²

    2. 2. Spark CM

      Screen diagonal:
      5.7 in
      Aspect ratio (height:width):
      18:9
      Approximate rectangular screen area:
      83.8 cm²

    RX17 Pro has approximately 19.9% more rectangular screen area than Spark CM.

    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 for RX17 Pro, Spark CM, compared at the same storage capacity.
    StorageRX17 ProSpark CM
    16 GB Unknown 2 GB RAM
    RX17 Pro: Original memory entry

    128 GB · 6/8 GB RAM

    Practical features

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

    1. RX17 Pro

    NFC:
    Yes
    Headphone jack:
    No
    Memory card support:
    See details microSD · up to 256 GB (uses SIM 2 slot)

    2. Spark CM

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 GB

    Battery capacity

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

    Recorded battery capacity

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

    1. 1. RX17 Pro

      3700 mAh

      +650 mAh versus Spark CM

    2. 2. Spark CM

      3050 mAh

    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. RX17 Pro2. Spark CM

    Everyday essentials
    Everyday essentials — specifications for RX17 Pro, Spark CM.
    SpecificationRX17 ProSpark CM
    Dimensions (HxWxD)
    • 157.6 Х 74.6 Х 7.9 mm
    • 152.2 Х 71.7 Х 5.6 mm
    Weight
    • 183 g
    • 172 g
    Technology
    • AMOLED
    • IPS LCD
    Screen size
    • 6.4" inch
    • 5.7" inch
    Screen resolution
    • 1080 x 2340 px
    • 720 x 1440 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 128 GB
    • 6/8 GB RAM
    • 16 GB
    • 2 GB RAM
    Memory card support
    • microSD
    • up to 256 GB (uses SIM 2 slot)
    • microSD
    • up to 32 GB
    Battery Capacity is not battery life. No endurance test is implied.
    • 3700 mAh
    • Non-removable Li-Po
    • 3050 mAh
    • Non-removable Li-Ion
    Operating system OS
    • Android 8.1 (Oreo); ColorOS 5.2
    • Android 7.0 (Nougat)
    Chipset
    • Qualcomm SDM710 Snapdragon 710 (10 nm)
    • Mediatek MT6737
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for RX17 Pro, Spark CM.
    SpecificationRX17 ProSpark CM
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 101.0 cm2
    • 83.8 cm2
    Screen format
    • 19.5:9 (height:width)
    • 18:9 (height:width)
    Screen to body ratio
    • 85.9%
    • 76.8%
    PPI /points per inch/
    • 402 PPI
    • 282 PPI
    Screen protection
    • Corning Gorilla Glass 6
    • Corning Gorilla Glass (unspecified version)
    Camera and Video
    Camera and Video — specifications for RX17 Pro, Spark CM.
    SpecificationRX17 ProSpark CM
    Rear camera, main
    • 12 MP
    • Triple
    • 13 MP
    • Single
    Camera specs
    • 12 MP
    • f/1.5-2.4
    • 26mm (wide)
    • 1/2.55''
    • 1.4µm
    • dual pixel PDAF
    • OIS -20 MP
    • f/2.6
    • AF -TOF 3D stereo camera
    • 13 MP
    • f/2.0
    • AF
    Functions
    • HDR
    • LED flash
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 25 MP
    • Single
    • 8 MP
    • Single
    Specifications
    • 25 MP
    • f/2.0
    • 1/2.8''
    • 0.9μm
    • 8 MP
    Performance

    Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

    Performance — specifications for RX17 Pro, Spark CM.
    SpecificationRX17 ProSpark CM
    Processor CPU
    • Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
    • Quad-core 1.3 GHz Cortex-A53
    Graphics processor GPU
    • Adreno 616
    • Mali-T720MP2
    Antutu 8 score *
    • 212736
    		 Unknown
    General specs
    General specs — specifications for RX17 Pro, Spark CM.
    SpecificationRX17 ProSpark CM
    Release date
    • 2018
    • August
    • 2017
    • December
    Colors
    • Radiant Mist
    • Emerald Green
    • Midnight Black
    • Champagne Gold
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 600 EUR
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for RX17 Pro, Spark CM.
    SpecificationRX17 ProSpark CM
    SIM card
    • Hybrid Dual SIM (Nano-SIM
    • dual stand-by)
    • Dual SIM (Micro-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 12(700)
    • 17(700)
    • 18(800)
    • 19(800)
    • 20(800)
    • 25(1900)
    • 26(850)
    • 28(700)
    • 32(1500)
    • 34(2000)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 8(900)
    • 40(2300)
    • 41(2500)
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A Cat15 800/150 Mbps
    • HSPA
    • LTE-A
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • WiFi Direct
    • hotspot
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • WiFi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    • GALILEO
    • Yes
    • with A-GPS
    USB
    • 3.1
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    • microUSB 2.0
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • EDR
    • 4.2
    • A2DP
    • LE
    Music and Audio
    Music and Audio — specifications for RX17 Pro, Spark CM.
    SpecificationRX17 ProSpark CM
    Radio
    • No
    • FM radio
    Others
    • Active noise cancellation with dedicated mic
    		 Unknown
    Other features
    Other features — specifications for RX17 Pro, Spark CM.
    SpecificationRX17 ProSpark CM
    Dop
    • Sensors Fingerprint (under display)
    • accelerometer
    • proximity
    • compass - Fast battery charging 10V/5A 50W: 40% in 10 min - (SuperVOOC Flash Charge) - Also known as Oppo R17 Pro
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • proximity

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