BLU Tank Xtreme vs T-Mobile Comet

Compare recorded specifications, size and practical differences.

+ Add a third phone

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: 75.9 g lighter

    Tank Xtreme:
    178 g
    Comet:
    102.1 g
  • Width

    Comet: 15.9 mm narrower

    Tank Xtreme:
    71.8 mm
    Comet:
    55.9 mm
  • Screen diagonal

    Comet: 2.7 in smaller diagonal

    Tank Xtreme:
    5.5 in
    Comet:
    2.8 in
  • Rear camera layout

    Tank Xtreme:
    Dual
    Comet:
    Single
  • Depth

    Tank Xtreme: 2.5 mm thinner

    Tank Xtreme:
    10.2 mm
    Comet:
    12.7 mm
  • Height

    Comet: 49.5 mm shorter

    Tank Xtreme:
    153.6 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. Tank Xtreme

    Height:
    153.6 mm +49.5 mm versus Comet
    Width:
    71.8 mm +15.9 mm versus Comet
    Depth:
    10.2 mm
  2. 2. Comet

    Height:
    104.1 mm
    Width:
    55.9 mm
    Depth:
    12.7 mm +2.5 mm versus Tank Xtreme

Weight

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

  1. 1. Tank Xtreme

    178 g

    +75.9 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. Tank Xtreme

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    78.1 cm²
  2. 2. Comet

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

Tank Xtreme has approximately 221.5% 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 Tank Xtreme, Comet, compared at the same storage capacity.
StorageTank XtremeComet
32 GB 2 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. Tank Xtreme

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC (uses shared SIM slot)

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. Tank Xtreme

    4200 mAh

    +3000 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. Tank Xtreme2. Comet

Everyday essentials
Everyday essentials — specifications for Tank Xtreme, Comet.
SpecificationTank XtremeComet
Dimensions (HxWxD)
  • 153.6 Х 71.8 Х 10.2 mm
  • 104.1 Х 55.9 Х 12.7 mm
Weight
  • 178 g
  • 102.1 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 2.8" inch
Screen resolution
  • 480 x 960 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
Unknown
Memory card support
  • microSDXC (uses shared SIM slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 4200 mAh
  • Non-removable Li-Po
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 2.2 (Froyo)
Chipset Unknown
  • Qualcomm MSM7225 Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Tank Xtreme, Comet.
SpecificationTank XtremeComet
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 78.1 cm2
  • 24.3 cm2
Screen format
  • 18:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 70.8%
  • 41.7%
PPI /points per inch/
  • 195 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for Tank Xtreme, Comet.
SpecificationTank XtremeComet
Rear camera, main
  • 13 MP
  • Dual
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • AF -2 MP
  • depth sensor
  • 3.15 MP
Functions
  • LED flash
Unknown
Video
  • 720p@30fps
  • CIF
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
Unknown
Performance
Performance — specifications for Tank Xtreme, Comet.
SpecificationTank XtremeComet
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • 528 MHz ARM 11
Graphics processor GPU
  • Mali-T720
  • No
General specs
General specs — specifications for Tank Xtreme, Comet.
SpecificationTank XtremeComet
Release date
  • 2020
  • January
  • 2010
  • November
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 USD
  • 150 EUR
Battery life Unknown
  • Stand by time- Up to 288 h Talking time- Up to 9 h
Communication and Connectivity
Communication and Connectivity — specifications for Tank Xtreme, Comet.
SpecificationTank XtremeComet
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 12(700)
  • 17(700)
  • 28(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/0.384 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/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 Tank Xtreme, Comet.
SpecificationTank XtremeComet
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Tank Xtreme, Comet.
SpecificationTank XtremeComet
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - IP68 dust/water resistant (up to 1.5m for 30 mins) - For USA
  • 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