Allview Impera M vs Spice Mi-515 Coolpad

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.

  • Weight

    Impera M: 51 g lighter

    Impera M:
    110 g
    Mi-515 Coolpad:
    161 g
  • Width

    Impera M: 8.6 mm narrower

    Impera M:
    64.4 mm
    Mi-515 Coolpad:
    73 mm
  • Screen diagonal

    Impera M: 1 in smaller diagonal

    Impera M:
    4 in
    Mi-515 Coolpad:
    5 in
  • Chipset

    Impera M:
    Qualcomm MSM8212 Snapdragon 200 (28 nm)
    Mi-515 Coolpad:
    Mediatek MT6589 (28 nm)
  • Height

    Impera M: 17.5 mm shorter

    Impera M:
    122.5 mm
    Mi-515 Coolpad:
    140 mm
  • Release year

    Impera M:
    2014
    Mi-515 Coolpad:
    2013

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. Impera M

    Height:
    122.5 mm
    Width:
    64.4 mm
    Depth:
    9.9 mm
  2. 2. Mi-515 Coolpad

    Height:
    140 mm +17.5 mm versus Impera M
    Width:
    73 mm +8.6 mm versus Impera M
    Depth:
    9.9 mm

Weight

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

  1. 1. Impera M

    110 g

  2. 2. Mi-515 Coolpad

    161 g

    +51 g versus Impera M

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. Impera M

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Mi-515 Coolpad

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

Mi-515 Coolpad has approximately 51.3% more rectangular screen area than Impera M.

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 Impera M, Mi-515 Coolpad, compared at the same storage capacity.
StorageImpera MMi-515 Coolpad
4 GB Unknown 1 GB RAM
Impera M: Original memory entry

4 GB · 512 MB RAM - Liquid M2208 GB

Practical features

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

1. Impera M

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

2. Mi-515 Coolpad

NFC:
Unknown
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. Impera M

    1420 mAh

  2. 2. Mi-515 Coolpad

    2000 mAh

    +580 mAh versus Impera M

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. Impera M2. Mi-515 Coolpad

Everyday essentials
Everyday essentials — specifications for Impera M, Mi-515 Coolpad.
SpecificationImpera MMi-515 Coolpad
Dimensions (HxWxD)
  • 122.5 Х 64.4 Х 9.9 mm
  • 140 Х 73 Х 9.9 mm
Weight
  • 110 g
  • 161 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM - Liquid M2208 GB
  • 4 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.
  • 1420 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Phone 8.1
  • Android 4.1 (Jelly Bean)
Chipset
  • Qualcomm MSM8212 Snapdragon 200 (28 nm)
  • Mediatek MT6589 (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Impera M, Mi-515 Coolpad.
SpecificationImpera MMi-515 Coolpad
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 45.5 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 57.7%
  • 67.4%
PPI /points per inch/
  • 233 PPI
  • 220 PPI
Camera and Video
Camera and Video — specifications for Impera M, Mi-515 Coolpad.
SpecificationImpera MMi-515 Coolpad
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • 5 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
Video
  • 480p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP or VGA
  • VGA
Performance

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

Performance — specifications for Impera M, Mi-515 Coolpad.
SpecificationImpera MMi-515 Coolpad
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Adreno 302
  • PowerVR SGX544
Antutu 7 score *
  • 11836
Unknown
General specs
General specs — specifications for Impera M, Mi-515 Coolpad.
SpecificationImpera MMi-515 Coolpad
Release date
  • 2014
  • October
  • 2013
  • June
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 130 EUR
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 6 h 30 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Impera M, Mi-515 Coolpad.
SpecificationImpera MMi-515 Coolpad
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 3.0
Harmful irradiation Unknown
  • SAR EU - 0.37 W/kg (head)
Music and Audio
Music and Audio — specifications for Impera M, Mi-515 Coolpad.
SpecificationImpera MMi-515 Coolpad
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Impera M, Mi-515 Coolpad.
SpecificationImpera MMi-515 Coolpad
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer