Coolpad Roar vs Vodafone Smart 4G

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

    Roar: 1.7 mm narrower

    Roar:
    65.4 mm
    Smart 4G:
    67.1 mm
  • Chipset

    Roar:
    Mediatek MT6580 (28 nm)
    Smart 4G:
    Qualcomm MSM8930 Snapdragon 400 (28 nm)
  • Depth

    Roar: 1.3 mm thinner

    Roar:
    9 mm
    Smart 4G:
    10.3 mm
  • Release year

    Roar:
    2015
    Smart 4G:
    2014

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. Roar

    Height:
    133 mm
    Width:
    65.4 mm
    Depth:
    9 mm
    Weight:
    Unknown
  2. 2. Smart 4G

    Height:
    134 mm
    Width:
    67.1 mm +1.7 mm versus Roar
    Depth:
    10.3 mm +1.3 mm versus Roar
    Weight:
    153 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. Roar

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. Smart 4G

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

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 Roar, Smart 4G, compared at the same storage capacity.
StorageRoarSmart 4G
8 GB Recorded for all phones 1 GB RAM 1 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. Roar

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

2. Smart 4G

NFC:
See details Yes (optional)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. Roar

    1800 mAh

  2. 2. Smart 4G

    1880 mAh

    +80 mAh versus Roar

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. Roar2. Smart 4G

Everyday essentials
Everyday essentials — specifications for Roar, Smart 4G.
SpecificationRoarSmart 4G
Dimensions (HxWxD)
  • 133 Х 65.4 Х 9 mm
  • 134 Х 67.1 Х 10.3 mm
Weight
  • 0 g
  • 153 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.5" inch
  • 4.5" inch
Screen resolution
  • 480 x 854 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 1880 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 4.2.2 (Jelly Bean)
Chipset
  • Mediatek MT6580 (28 nm)
  • Qualcomm MSM8930 Snapdragon 400 (28 nm)
NFC Unknown
  • Yes (optional)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Roar, Smart 4G.
SpecificationRoarSmart 4G
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 55.8 cm2
  • 55.8 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 64.2%
  • 62.1%
PPI /points per inch/
  • 218 PPI
  • 245 PPI
Camera and Video
Camera and Video — specifications for Roar, Smart 4G.
SpecificationRoarSmart 4G
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 1 MP
  • Single
Specifications
  • 2 MP
  • 1 MP
Performance

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

Performance — specifications for Roar, Smart 4G.
SpecificationRoarSmart 4G
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Dual-core 1.2 GHz Krait
Graphics processor GPU
  • Mali-400MP2
  • Adreno 305
GeekBench 4 Single Core * Unknown
  • 415
GeekBench 4 Multi-Core * Unknown
  • 747
General specs
General specs — specifications for Roar, Smart 4G.
SpecificationRoarSmart 4G
Release date
  • 2015
  • November
  • 2014
  • October
Colors
  • Black
  • Black
Communication and Connectivity
Communication and Connectivity — specifications for Roar, Smart 4G.
SpecificationRoarSmart 4G
SIM card
  • Nano-SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 7(2600)
  • 20(800)
Speed
  • HSPA
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Roar, Smart 4G.
SpecificationRoarSmart 4G
Radio
  • FM radio
  • No
Other features
Other features — specifications for Roar, Smart 4G.
SpecificationRoarSmart 4G
Dop
  • Sensors Yes
  • Sensors Accelerometer
  • proximity