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Coolpad Roar vs Vodafone 945

Compare recorded specifications, size and practical differences.

Coolpad Roar

Coolpad Roar

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Vodafone 945

Vodafone 945

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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.

  • Width945: 9.5 mm narrower945: 55.9 mm · Roar: 65.4 mm
  • Screen diagonal945: 1.3 in smaller diagonal945: 3.2 in · Roar: 4.5 in
  • DepthRoar: 5.1 mm thinnerRoar: 9 mm · 945: 14.1 mm
  • Height945: 23.9 mm shorter945: 109.1 mm · Roar: 133 mm
  • Release year2015 / 2010Roar: 2015 · 945: 2010

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 1 945: 109.1 × 55.9 mm 2
Side
Roar: 133 × 9 mm 1 945: 109.1 × 14.1 mm 2
  1. 1. Roar
    Height
    133 mm+23.9 mm versus 945
    Width
    65.4 mm+9.5 mm versus 945
    Depth
    9 mm
    Weight
    Unknown
  2. 2. 945
    Height
    109.1 mm
    Width
    55.9 mm
    Depth
    14.1 mm+5.1 mm versus Roar
    Weight
    130 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.

Screen size
Roar: 4.5 in, 16:9, About 55.8 cm² rectangular area 1 945: 3.2 in, 5:3, About 29.1 cm² rectangular area 2
  1. 1. Roar 4.5 in · 16:9 About 55.8 cm² rectangular area
  2. 2. 945 3.2 in · 5:3 About 29.1 cm² rectangular area

Roar has approximately 91.5% more rectangular screen area than 945.

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
StorageRoar945
8 GB 1 GB RAM Unknown
945: Original memory entry

300 MB

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. 945

NFC
Unknown
Headphone jack
No
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 capacity

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

  1. 1. Roar1800 mAh

    +300 mAh versus 945

  2. 2. 9451500 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. 945

Everyday essentials
Everyday essentials
SpecificationRoar945
Dimensions (HxWxD)
  • 133 Х 65.4 Х 9 mm
  • 109.1 Х 55.9 Х 14.1 mm
Weight
  • 0 g
  • 130 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.5" inch
  • 3.2" 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
  • 300 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 2.1 (Eclair)
Chipset
  • Mediatek MT6580 (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display
SpecificationRoar945
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 256K
Screen area
  • 55.8 cm2
  • 29.1 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 64.2%
  • 47.8%
PPI /points per inch/
  • 218 PPI
  • 146 PPI
Camera and Video
Camera and Video
SpecificationRoar945
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP
Unknown
Performance
Performance
SpecificationRoar945
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
Unknown
Graphics processor GPU
  • Mali-400MP2
Unknown
General specs
General specs
SpecificationRoar945
Release date
  • 2015
  • November
  • 2010
  • September
Colors
  • Black
  • Black
  • Silver
Battery life Unknown
  • Stand by time- Up to 216 h (2G) / Up to 233 h (3G) Talking time- Up to 4 h (2G) / Up to 4 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationRoar945
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 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 1.18 W/kg (head)
Music and Audio
Music and Audio
SpecificationRoar945
Radio
  • FM radio
  • No
Other features
Other features
SpecificationRoar945
Dop
  • Sensors Yes
  • Sensors Accelerometer MP3/WAV/eAAC+/WMA player -MP4/H.264 player -Organizer -Voice memo -Predictive text input