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Coolpad Roar vs LG GM730 Eigen

Compare recorded specifications, size and practical differences.

Coolpad Roar

Coolpad Roar

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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.

  • WidthGM730 Eigen: 8.9 mm narrowerGM730 Eigen: 56.5 mm · Roar: 65.4 mm
  • Screen diagonalGM730 Eigen: 1.5 in smaller diagonalGM730 Eigen: 3 in · Roar: 4.5 in
  • ChipsetMediatek MT6580 (28 nm) / Qualcomm MSM7201ARoar: Mediatek MT6580 (28 nm) · GM730 Eigen: Qualcomm MSM7201A
  • DepthRoar: 2.9 mm thinnerRoar: 9 mm · GM730 Eigen: 11.9 mm
  • HeightGM730 Eigen: 23.2 mm shorterGM730 Eigen: 109.8 mm · Roar: 133 mm
  • Release year2015 / 2009Roar: 2015 · GM730 Eigen: 2009

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.

Front
Roar: 133 × 65.4 mm 1 GM730 Eigen: 109.8 × 56.5 mm 2
Side
Roar: 133 × 9 mm 1 GM730 Eigen: 109.8 × 11.9 mm 2
  1. 1. Roar
    Height
    133 mm+23.2 mm versus GM730 Eigen
    Width
    65.4 mm+8.9 mm versus GM730 Eigen
    Depth
    9 mm
    Weight
    Unknown
  2. 2. GM730 Eigen
    Height
    109.8 mm
    Width
    56.5 mm
    Depth
    11.9 mm+2.9 mm versus Roar
    Weight
    Unknown

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.

Screen size
Roar: 4.5 in, 16:9, About 55.8 cm² rectangular area 1 GM730 Eigen: 3 in, 5:3, About 25.6 cm² rectangular area 2
  1. 1. Roar 4.5 in · 16:9 About 55.8 cm² rectangular area
  2. 2. GM730 Eigen 3 in · 5:3 About 25.6 cm² rectangular area

Roar has approximately 117.9% more rectangular screen area than GM730 Eigen.

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 by storage capacity and phone
StorageRoarGM730 Eigen
8 GB 1 GB RAM Unknown

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. GM730 Eigen

NFC
Unknown
Headphone jack
No
Memory card support
See details microSD · up to 16 GB (dedicated slot)

Battery capacity

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

Recorded capacity

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

  1. 1. Roar1800 mAh

    +800 mAh versus GM730 Eigen

  2. 2. GM730 Eigen1000 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. Roar2. GM730 Eigen

Everyday essentials
Everyday essentials
SpecificationRoarGM730 Eigen
Dimensions (HxWxD)
  • 133 Х 65.4 Х 9 mm
  • 109.8 Х 56.5 Х 11.9 mm
Weight
  • 0 g
  • 0 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.5" inch
  • 3" inch
Screen resolution
  • 480 x 854 px
  • 240 x 400 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
Unknown
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 16 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 1000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Microsoft Windows Mobile 6.1 Professional
Chipset
  • Mediatek MT6580 (28 nm)
  • Qualcomm MSM7201A
Headphone jack
  • Yes
  • No
Display
Display
SpecificationRoarGM730 Eigen
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors Unknown
  • 65K
Screen area
  • 55.8 cm2
  • 25.6 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 64.2%
  • 41.3%
PPI /points per inch/
  • 218 PPI
  • 155 PPI
Camera and Video
Camera and Video
SpecificationRoarGM730 Eigen
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • Schneider-Kreuznach optics
Video
  • Yes
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP
  • Videocall camera
Performance
Performance
SpecificationRoarGM730 Eigen
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 528 MHz ARM 11
Graphics processor GPU
  • Mali-400MP2
  • Adreno 130
General specs
General specs
SpecificationRoarGM730 Eigen
Release date
  • 2015
  • November
  • 2009
  • February
Colors
  • Black
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 110 EUR
Communication and Connectivity
Communication and Connectivity
SpecificationRoarGM730 Eigen
SIM card
  • Nano-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA
  • HSPA 7.2/2 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 4.0
  • A2DP
  • Yes
Harmful irradiation Unknown
  • SAR - 1.14 W/kg (head) 0.63 W/kg (body)
Music and Audio
Music and Audio
SpecificationRoarGM730 Eigen
Radio
  • FM radio
  • FM radio
Other features
Other features
SpecificationRoarGM730 Eigen
Dop
  • Sensors Yes
  • Internet Explorer 6.0 -MP4/H.264 player -MP3/AAC/AAC+/WMA player -Organizer -Pocket Office -Voice memo -Predictive text input