T-Mobile Comet vs YU Yureka Black

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: 49.9 g lighter

    Comet:
    102.1 g
    Yureka Black:
    152 g
  • Width

    Comet: 13.7 mm narrower

    Comet:
    55.9 mm
    Yureka Black:
    69.6 mm
  • Screen diagonal

    Comet: 2.2 in smaller diagonal

    Comet:
    2.8 in
    Yureka Black:
    5 in
  • Chipset

    Comet:
    Qualcomm MSM7225 Snapdragon S1
    Yureka Black:
    Qualcomm MSM8937 Snapdragon 430 (28 nm)
  • Depth

    Yureka Black: 4 mm thinner

    Comet:
    12.7 mm
    Yureka Black:
    8.7 mm
  • Height

    Comet: 37.9 mm shorter

    Comet:
    104.1 mm
    Yureka Black:
    142 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. Comet

    Height:
    104.1 mm
    Width:
    55.9 mm
    Depth:
    12.7 mm +4 mm versus Yureka Black
  2. 2. Yureka Black

    Height:
    142 mm +37.9 mm versus Comet
    Width:
    69.6 mm +13.7 mm versus Comet
    Depth:
    8.7 mm

Weight

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

  1. 1. Comet

    102.1 g

  2. 2. Yureka Black

    152 g

    +49.9 g versus Comet

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. Comet

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

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

Yureka Black 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Yureka Black: Original memory entry

32 GB · 512GB 4GB

Practical features

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

1. Comet

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

2. Yureka Black

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (uses SIM 2 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. Comet

    1200 mAh

  2. 2. Yureka Black

    3000 mAh

    +1800 mAh versus Comet

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. Comet2. Yureka Black

Everyday essentials
Everyday essentials — specifications for Comet, Yureka Black.
SpecificationCometYureka Black
Dimensions (HxWxD)
  • 104.1 Х 55.9 Х 12.7 mm
  • 142 Х 69.6 Х 8.7 mm
Weight
  • 102.1 g
  • 152 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 5" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 32 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 64 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 2.2 (Froyo)
  • Android 6.0 (Marshmallow)
Chipset
  • Qualcomm MSM7225 Snapdragon S1
  • Qualcomm MSM8937 Snapdragon 430 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Comet, Yureka Black.
SpecificationCometYureka Black
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 24.3 cm2
  • 68.9 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 41.7%
  • 69.7%
PPI /points per inch/
  • 143 PPI
  • 441 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Comet, Yureka Black.
SpecificationCometYureka Black
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • 13 MP
  • 1/3''
  • 1.12µm
  • PDAF
Functions Unknown
  • Dual-LED flash
  • panorama
Video
  • CIF
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP
Performance

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

Performance — specifications for Comet, Yureka Black.
SpecificationCometYureka Black
Processor CPU
  • 528 MHz ARM 11
  • Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • No
  • Adreno 505
Antutu 7 score * Unknown
  • 43125
General specs
General specs — specifications for Comet, Yureka Black.
SpecificationCometYureka Black
Release date
  • 2010
  • November
  • 2017
  • June
Colors
  • Black
  • Matte Black
  • Chrome Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 9000 INR
Battery life
  • Stand by time- Up to 288 h Talking time- Up to 9 h
  • Stand by time- Up to 168 h (2G) / Up to 168 h (3G) Talking time- Up to 28 h (2G) / Up to 21 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Comet, Yureka Black.
SpecificationCometYureka Black
SIM card
  • Mini-SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 40(2300)
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA
  • LTE
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
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
  • 2.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Comet, Yureka Black.
SpecificationCometYureka Black
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Comet, Yureka Black.
SpecificationCometYureka Black
Dop
  • 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
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity - For India. Also known as YU Yureka Black YU5040