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Oppo R17 vs TECNO Phantom 8

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

    R17:
    OLED
    Phantom 8:
    LCD
  • Width

    R17: 4.6 mm narrower

    R17:
    74.9 mm
    Phantom 8:
    79.5 mm
  • Screen diagonal

    Phantom 8: 0.7 in smaller diagonal

    R17:
    6.4 in
    Phantom 8:
    5.7 in
  • Chipset

    R17:
    Qualcomm SDM670 Snapdragon 670 (10 nm)
    Phantom 8:
    Mediatek MT6757T Helio P25 (16 nm)
  • Height

    R17: 2.5 mm shorter

    R17:
    157.5 mm
    Phantom 8:
    160 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.

  1. 1. R17

    Height:
    157.5 mm
    Width:
    74.9 mm
    Depth:
    7.5 mm
  2. 2. Phantom 8

    Height:
    160 mm +2.5 mm versus R17
    Width:
    79.5 mm +4.6 mm versus R17
    Depth:
    7.9 mm

Weight

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

  1. 1. R17

    182 g

  2. 2. Phantom 8

    185 g

    +3 g versus R17

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. R17

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    102.2 cm²
  2. 2. Phantom 8

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    89.6 cm²

R17 has approximately 14.1% more rectangular screen area than Phantom 8.

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 R17, Phantom 8, compared at the same storage capacity.
StorageR17Phantom 8
64 GB Not recorded 6 GB RAM
128 GB 8 GB RAM Not recorded

Practical features

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

1. R17

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

2. Phantom 8

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. R17

    3500 mAh

  2. 2. Phantom 8

    3500 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. R172. Phantom 8

Everyday essentials
Everyday essentials — specifications for R17, Phantom 8.
SpecificationR17Phantom 8
Dimensions (HxWxD)
  • 157.5 Х 74.9 Х 7.5 mm
  • 160 Х 79.5 Х 7.9 mm
Weight
  • 182 g
  • 185 g
Technology
  • AMOLED
  • IPS LCD
Screen size
  • 6.4" inch
  • 5.7" inch
Screen resolution
  • 1080 x 2280 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 8 GB RAM
  • 64 GB
  • 6 GB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Po
  • 3500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5.2
  • Android 7.0 (Nougat)
Chipset
  • Qualcomm SDM670 Snapdragon 670 (10 nm)
  • Mediatek MT6757T Helio P25 (16 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R17, Phantom 8.
SpecificationR17Phantom 8
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 102.2 cm2
  • 89.6 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 86.7%
  • 70.4%
PPI /points per inch/
  • 394 PPI
  • 386 PPI
Screen protection
  • Corning Gorilla Glass 6
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for R17, Phantom 8.
SpecificationR17Phantom 8
Rear camera, main
  • 16 MP
  • Dual
  • 12 MP
  • Dual
Camera specs
  • 16 MP
  • f/1.8
  • 25mm (wide)
  • 1/2.6''
  • 1.22µm
  • PDAF -5 MP
  • depth sensor
  • 12 MP
  • f/2.0
  • PDAF -13 MP
  • f/2.6
Functions
  • HDR
  • Dual-LED dual-tone flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 25 MP
  • Single
  • 20 MP
  • Single
Specifications
  • 25 MP
  • f/2.0
  • 1/2.8''
  • 0.9μm
  • 20 MP
  • f/2.0
Performance

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

Performance — specifications for R17, Phantom 8.
SpecificationR17Phantom 8
Processor CPU
  • Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
  • Octa-core (4x2.6 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 615
  • Mali-T880MP2
Antutu 7 score *
  • 175823
Unknown
GeekBench 4 Single Core *
  • 1922
Unknown
GeekBench 4 Multi-Core *
  • 4373
Unknown
Antutu 8 score * Unknown
  • 65232
General specs
General specs — specifications for R17, Phantom 8.
SpecificationR17Phantom 8
Release date
  • 2018
  • August
  • 2018
  • April
Colors
  • Stream Blue
  • Neon purple
  • Galaxy Blue
  • Champagne Gold
  • Phantom Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 460 EUR
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for R17, Phantom 8.
SpecificationR17Phantom 8
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -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)
  • 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 / 1800 / 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)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat15 800/150 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
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
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.2
  • A2DP
  • LE
  • EDR
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for R17, Phantom 8.
SpecificationR17Phantom 8
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for R17, Phantom 8.
SpecificationR17Phantom 8
Dop
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: VOOC Flash Charge 5V/4A
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging