Lenovo C2 vs Oppo A71 (2018)

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.

  • Width

    C2: 2.4 mm narrower

    C2:
    71.4 mm
    A71 (2018):
    73.8 mm
  • Screen diagonal

    C2: 0.2 in smaller diagonal

    C2:
    5 in
    A71 (2018):
    5.2 in
  • Chipset

    C2:
    Mediatek MT6735P (28 nm)
    A71 (2018):
    Qualcomm SDM450 Snapdragon 450 (14 nm)
  • Depth

    A71 (2018): 1 mm thinner

    C2:
    8.6 mm
    A71 (2018):
    7.6 mm
  • Height

    C2: 5.1 mm shorter

    C2:
    143 mm
    A71 (2018):
    148.1 mm
  • Release year

    C2:
    2016
    A71 (2018):
    2018

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. C2

    Height:
    143 mm
    Width:
    71.4 mm
    Depth:
    8.6 mm +1 mm versus A71 (2018)
  2. 2. A71 (2018)

    Height:
    148.1 mm +5.1 mm versus C2
    Width:
    73.8 mm +2.4 mm versus C2
    Depth:
    7.6 mm

Weight

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

  1. 1. C2

    139 g

    +2 g versus A71 (2018)

  2. 2. A71 (2018)

    137 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. C2

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. A71 (2018)

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

A71 (2018) has approximately 8.2% more rectangular screen area than C2.

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 C2, A71 (2018), compared at the same storage capacity.
StorageC2A71 (2018)
8 GB 1 GB RAM Unknown
16 GB 1 GB RAM Unknown
A71 (2018): Original memory entry

16 GB · 2 GB RAM 3 GB RAM (India)

Practical features

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

1. C2

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

2. A71 (2018)

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated 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. C2

    2750 mAh

  2. 2. A71 (2018)

    3000 mAh

    +250 mAh versus C2

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. C22. A71 (2018)

Everyday essentials
Everyday essentials — specifications for C2, A71 (2018).
SpecificationC2A71 (2018)
Dimensions (HxWxD)
  • 143 Х 71.4 Х 8.6 mm
  • 148.1 Х 73.8 Х 7.6 mm
Weight
  • 139 g
  • 137 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5.2" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8/16 GB
  • 1 GB RAM
  • 16 GB
  • 2 GB RAM 3 GB RAM (India)
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2750 mAh
  • Removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 7.1 (Nougat); ; ColorOS 3.2
Chipset
  • Mediatek MT6735P (28 nm)
  • Qualcomm SDM450 Snapdragon 450 (14 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for C2, A71 (2018).
SpecificationC2A71 (2018)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 74.5 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 67.5%
  • 68.2%
PPI /points per inch/
  • 294 PPI
  • 282 PPI
Camera and Video
Camera and Video — specifications for C2, A71 (2018).
SpecificationC2A71 (2018)
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • 1/4''
  • AF
  • 13 MP
  • f/2.2
  • 1/3''
  • 1.12µm
  • PDAF
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • 5 MP
  • f/2.4
  • 1/4''
  • 1.4µm
Performance

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

Performance — specifications for C2, A71 (2018).
SpecificationC2A71 (2018)
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
  • Octa-core 1.8 GHz Cortex-A53
Graphics processor GPU
  • Mali-T720MP2
  • Adreno 506
Antutu 7 score * Unknown
  • 62789
GeekBench 4 Single Core *
  • 432
Unknown
GeekBench 4 Multi-Core *
  • 1183
Unknown
GeekBench 4 RenderScript *
  • 707
Unknown
General specs
General specs — specifications for C2, A71 (2018).
SpecificationC2A71 (2018)
Release date
  • 2016
  • July
  • 2018
  • February
Colors
  • Black
  • White
  • Gold
  • Black
  • Rose Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 130 EUR
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for C2, A71 (2018).
SpecificationC2A71 (2018)
SIM card
  • Dual SIM (Micro-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 band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - UMTS 900 / 2100 / 850 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500) LTE band 1(2100)
  • 41(2500) - India
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for C2, A71 (2018).
SpecificationC2A71 (2018)
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for C2, A71 (2018).
SpecificationC2A71 (2018)
Dop
  • Sensors Accelerometer
  • proximity - Also known as Lenovo C2 k10a40
  • Sensors Accelerometer
  • proximity
  • compass