Oppo R17 vs Samsung Galaxy C7 (2017)

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.

  • Screen diagonal

    Galaxy C7 (2017): 0.9 in smaller diagonal

    R17:
    6.4 in
    Galaxy C7 (2017):
    5.5 in
  • Height

    Galaxy C7 (2017): 5.1 mm shorter

    R17:
    157.5 mm
    Galaxy C7 (2017):
    152.4 mm
  • Release year

    R17:
    2018
    Galaxy C7 (2017):
    2017

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 +5.1 mm versus Galaxy C7 (2017)
    Width:
    74.9 mm
    Depth:
    7.5 mm
  2. 2. Galaxy C7 (2017)

    Height:
    152.4 mm
    Width:
    74.7 mm
    Depth:
    7.9 mm

Weight

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

  1. 1. R17

    182 g

    +2 g versus Galaxy C7 (2017)

  2. 2. Galaxy C7 (2017)

    180 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. R17

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    102.2 cm²
  2. 2. Galaxy C7 (2017)

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

R17 has approximately 22.6% more rectangular screen area than Galaxy C7 (2017).

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, Galaxy C7 (2017), compared at the same storage capacity.
StorageR17Galaxy C7 (2017)
128 GB 8 GB RAM Unknown
Galaxy C7 (2017): Original memory entry

32 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. R17

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

2. Galaxy C7 (2017)

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

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

    +500 mAh versus Galaxy C7 (2017)

  2. 2. Galaxy C7 (2017)

    3000 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. Galaxy C7 (2017)

Everyday essentials
Everyday essentials — specifications for R17, Galaxy C7 (2017).
SpecificationR17Galaxy C7 (2017)
Dimensions (HxWxD)
  • 157.5 Х 74.9 Х 7.5 mm
  • 152.4 Х 74.7 Х 7.9 mm
Weight
  • 182 g
  • 180 g
Technology
  • AMOLED
  • Super AMOLED
Screen size
  • 6.4" inch
  • 5.5" 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
  • 32 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Po
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5.2
  • Android 7.1 (Nougat)
Chipset
  • Qualcomm SDM670 Snapdragon 670 (10 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R17, Galaxy C7 (2017).
SpecificationR17Galaxy C7 (2017)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 102.2 cm2
  • 83.4 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 86.7%
  • 73.3%
PPI /points per inch/
  • 394 PPI
  • 401 PPI
Screen protection
  • Corning Gorilla Glass 6
Unknown
Camera and Video
Camera and Video — specifications for R17, Galaxy C7 (2017).
SpecificationR17Galaxy C7 (2017)
Rear camera, main
  • 16 MP
  • Dual
  • 13 MP
  • Dual
Camera specs
  • 16 MP
  • f/1.8
  • 25mm (wide)
  • 1/2.6''
  • 1.22µm
  • PDAF -5 MP
  • depth sensor
  • 13 MP
  • f/1.7
  • AF -5 MP
  • f/1.9
  • depth sensor
Functions
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 25 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 25 MP
  • f/2.0
  • 1/2.8''
  • 0.9μm
  • 16 MP
  • f/1.9
Performance

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

Performance — specifications for R17, Galaxy C7 (2017).
SpecificationR17Galaxy C7 (2017)
Processor CPU
  • Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
  • Octa-core (4x2.4 GHz & 4x1.7 GHz)
Graphics processor GPU
  • Adreno 615
Unknown
Antutu 7 score *
  • 175823
  • 45123
GeekBench 4 Single Core *
  • 1922
Unknown
GeekBench 4 Multi-Core *
  • 4373
Unknown
GeekBench 4 RenderScript * Unknown
  • 1968
General specs
General specs — specifications for R17, Galaxy C7 (2017).
SpecificationR17Galaxy C7 (2017)
Release date
  • 2018
  • August
  • 2017
  • September
Colors
  • Stream Blue
  • Neon purple
  • Gold
  • Black
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 460 EUR
  • 280 EUR
Battery life Unknown
  • Talking time- Up to 16 h (3G) Music play - Up to 78 h
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for R17, Galaxy C7 (2017).
SpecificationR17Galaxy C7 (2017)
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Hybrid Dual 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 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 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 Cat15 800/150 Mbps
  • HSPA
  • LTE
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
  • GLONASS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.2
  • A2DP
  • LE
  • EDR
  • 4.2
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.98 W/kg (head) 1.47 W/kg (body)
Music and Audio
Music and Audio — specifications for R17, Galaxy C7 (2017).
SpecificationR17Galaxy C7 (2017)
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Always-on display
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for R17, Galaxy C7 (2017).
SpecificationR17Galaxy C7 (2017)
Dop
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: VOOC Flash Charge 5V/4A
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Also known as Samsung Galaxy J7+ in Thailand
  • Malaysia
  • Philippines; Samsung Galaxy C8 in China