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BLU Life Pro vs T-Mobile Comet

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

    Comet: 55.9 g lighter

    Life Pro:
    158 g
    Comet:
    102.1 g
  • Width

    Comet: 16.2 mm narrower

    Life Pro:
    72.1 mm
    Comet:
    55.9 mm
  • Screen diagonal

    Comet: 2.2 in smaller diagonal

    Life Pro:
    5 in
    Comet:
    2.8 in
  • Chipset

    Life Pro:
    Mediatek MT6589T (28 nm)
    Comet:
    Qualcomm MSM7225 Snapdragon S1
  • Depth

    Life Pro: 5.8 mm thinner

    Life Pro:
    6.9 mm
    Comet:
    12.7 mm
  • Height

    Comet: 42.9 mm shorter

    Life Pro:
    147 mm
    Comet:
    104.1 mm

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. Life Pro

    Height:
    147 mm +42.9 mm versus Comet
    Width:
    72.1 mm +16.2 mm versus Comet
    Depth:
    6.9 mm
  2. 2. Comet

    Height:
    104.1 mm
    Width:
    55.9 mm
    Depth:
    12.7 mm +5.8 mm versus Life Pro

Weight

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

  1. 1. Life Pro

    158 g

    +55.9 g versus Comet

  2. 2. Comet

    102.1 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. Life Pro

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

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²

Life Pro has approximately 183.9% more rectangular screen area than Comet.

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 Life Pro, Comet, compared at the same storage capacity.
StorageLife ProComet
16 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. Life Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

2. Comet

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

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. Life Pro

    2500 mAh

    +1300 mAh versus Comet

  2. 2. Comet

    1200 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. Life Pro2. Comet

Everyday essentials
Everyday essentials — specifications for Life Pro, Comet.
SpecificationLife ProComet
Dimensions (HxWxD)
  • 147 Х 72.1 Х 6.9 mm
  • 104.1 Х 55.9 Х 12.7 mm
Weight
  • 158 g
  • 102.1 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 2.8" inch
Screen resolution
  • 720 x 1280 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
Unknown
Memory card support
  • No
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Removable Li-Po
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Android 2.2 (Froyo)
Chipset
  • Mediatek MT6589T (28 nm)
  • Qualcomm MSM7225 Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Life Pro, Comet.
SpecificationLife ProComet
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 68.9 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 65.0%
  • 41.7%
PPI /points per inch/
  • 294 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for Life Pro, Comet.
SpecificationLife ProComet
Rear camera, main
  • 12 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 12 MP
  • AF
  • 3.15 MP
Functions
  • LED flash
  • panorama
  • HDR
Unknown
Video
  • 1080p@30fps
  • CIF
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
Unknown
Performance

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

Performance — specifications for Life Pro, Comet.
SpecificationLife ProComet
Processor CPU
  • Quad-core 1.5 GHz Cortex-A7
  • 528 MHz ARM 11
Graphics processor GPU
  • PowerVR SGX544MP2
  • No
Antutu 7 score *
  • 8000
Unknown
GeekBench 4 Single Core *
  • 396
Unknown
GeekBench 4 Multi-Core *
  • 1305
Unknown
General specs
General specs — specifications for Life Pro, Comet.
SpecificationLife ProComet
Release date
  • 2013
  • November
  • 2010
  • November
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 210 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 900 h (2G) / Up to 600 h (3G) Talking time- Up to 17 h (2G) / Up to 15 h (3G)
  • Stand by time- Up to 288 h Talking time- Up to 9 h
Communication and Connectivity
Communication and Connectivity — specifications for Life Pro, Comet.
SpecificationLife ProComet
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Class 12
  • Class 10
Edge
  • Class 12
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.0
  • A2DP
Music and Audio
Music and Audio — specifications for Life Pro, Comet.
SpecificationLife ProComet
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Life Pro, Comet.
SpecificationLife ProComet
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer MP3/WMA/eAAC+ player -MP4/H.264 player -Organizer -Photo viewer/editor -Voice memo/dial/commands -Predictive text input (Swype) For T-Mobile