Sony Xperia TX 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: 24.9 g lighter

    Xperia TX:
    127 g
    Comet:
    102.1 g
  • Width

    Comet: 12.7 mm narrower

    Xperia TX:
    68.6 mm
    Comet:
    55.9 mm
  • Screen diagonal

    Comet: 1.75 in smaller diagonal

    Xperia TX:
    4.55 in
    Comet:
    2.8 in
  • Chipset

    Xperia TX:
    Qualcomm MSM8260A Snapdragon S4 Plus
    Comet:
    Qualcomm MSM7225 Snapdragon S1
  • Depth

    Xperia TX: 4.1 mm thinner

    Xperia TX:
    8.6 mm
    Comet:
    12.7 mm
  • Height

    Comet: 26.9 mm shorter

    Xperia TX:
    131 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. Xperia TX

    Height:
    131 mm +26.9 mm versus Comet
    Width:
    68.6 mm +12.7 mm versus Comet
    Depth:
    8.6 mm
  2. 2. Comet

    Height:
    104.1 mm
    Width:
    55.9 mm
    Depth:
    12.7 mm +4.1 mm versus Xperia TX

Weight

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

  1. 1. Xperia TX

    127 g

    +24.9 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. Xperia TX

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

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

Xperia TX has approximately 135.1% 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 Xperia TX, Comet, compared at the same storage capacity.
StorageXperia TXComet
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. Xperia TX

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated 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. Xperia TX

    1750 mAh

    +550 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. Xperia TX2. Comet

Everyday essentials
Everyday essentials — specifications for Xperia TX, Comet.
SpecificationXperia TXComet
Dimensions (HxWxD)
  • 131 Х 68.6 Х 8.6 mm
  • 104.1 Х 55.9 Х 12.7 mm
Weight
  • 127 g
  • 102.1 g
Technology
  • TFT
  • TFT
Screen size
  • 4.55" 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
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1750 mAh
  • Removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0.4 (Ice Cream Sandwich)
  • upgradаble to 4.3 (Jelly Bean)
  • Android 2.2 (Froyo)
Chipset
  • Qualcomm MSM8260A Snapdragon S4 Plus
  • Qualcomm MSM7225 Snapdragon S1
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Xperia TX, Comet.
SpecificationXperia TXComet
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 57.1 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 63.5%
  • 41.7%
PPI /points per inch/
  • 323 PPI
  • 143 PPI
Screen protection
  • Shatter proof glass
Unknown
Camera and Video
Camera and Video — specifications for Xperia TX, Comet.
SpecificationXperia TXComet
Rear camera, main
  • 13 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 3.15 MP
Functions
  • LED flash
  • panorama
Unknown
Video
  • 720p@30fps
  • CIF
Front camera, selfie
  • 1.3 MP
  • Single
  • 0 MP,
Specifications
  • 1.3 MP
Unknown
Performance

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

Performance — specifications for Xperia TX, Comet.
SpecificationXperia TXComet
Processor CPU
  • Dual-core 1.5 GHz Krait
  • 528 MHz ARM 11
Graphics processor GPU
  • Adreno 225
  • No
Antutu 7 score *
  • 2950
Unknown
General specs
General specs — specifications for Xperia TX, Comet.
SpecificationXperia TXComet
Release date
  • 2012
  • August
  • 2010
  • November
Colors
  • Black
  • White
  • Pink
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 330 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 300 h (2G) / Up to 400 h (3G) Talking time- Up to 6 h 40 min (2G) / Up to 6 h 40 min (3G) Music play - Up to 18 h
  • Stand by time- Up to 288 h Talking time- Up to 9 h
Communication and Connectivity
Communication and Connectivity — specifications for Xperia TX, Comet.
SpecificationXperia TXComet
SIM card
  • Micro-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 42.2/5.76 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Up to 86 kbps
  • Class 10
Edge
  • Up to 237 kbps
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0 (MHL TV-out)
  • microUSB 2.0
Bluetooth
  • 3.1
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation
  • SAR - 1.08 W/kg (head) 0.81 W/kg (body) SAR EU - 1.09 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for Xperia TX, Comet.
SpecificationXperia TXComet
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Xperia TX, Comet.
SpecificationXperia TXComet
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - 50 GB of Cloud storage (time limited offer) -MP4/H.264/WMV player -MP3/eAAC+/WMA/WAV/Flac player -Document viewer -Photo viewer/editor -Voice memo/dial -Predictive text input - Also known as Sony LT29i
  • 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