Sony Xperia TX vs Unnecto Air 4.5

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

    Air 4.5: 16.4 g lighter

    Xperia TX:
    127 g
    Air 4.5:
    110.6 g
  • Width

    Air 4.5: 2.6 mm narrower

    Xperia TX:
    68.6 mm
    Air 4.5:
    66 mm
  • Height

    Xperia TX: 2.9 mm shorter

    Xperia TX:
    131 mm
    Air 4.5:
    133.9 mm
  • Release year

    Xperia TX:
    2012
    Air 4.5:
    2015

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
    Width:
    68.6 mm +2.6 mm versus Air 4.5
    Depth:
    8.6 mm
  2. 2. Air 4.5

    Height:
    133.9 mm +2.9 mm versus Xperia TX
    Width:
    66 mm
    Depth:
    8.3 mm

Weight

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

  1. 1. Xperia TX

    127 g

    +16.4 g versus Air 4.5

  2. 2. Air 4.5

    110.6 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. Air 4.5

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

Xperia TX has approximately 2.2% more rectangular screen area than Air 4.5.

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, Air 4.5, compared at the same storage capacity.
StorageXperia TXAir 4.5
8 GB Not recorded 1 GB RAM
16 GB 1 GB RAM Not recorded

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. Air 4.5

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

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

    +50 mAh versus Air 4.5

  2. 2. Air 4.5

    1700 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. Air 4.5

Everyday essentials
Everyday essentials — specifications for Xperia TX, Air 4.5.
SpecificationXperia TXAir 4.5
Dimensions (HxWxD)
  • 131 Х 68.6 Х 8.6 mm
  • 133.9 Х 66 Х 8.3 mm
Weight
  • 127 g
  • 110.6 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4.55" inch
  • 4.5" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1750 mAh
  • Removable Li-Ion
  • 1700 mAh
  • Li-Ion
Operating system OS
  • Android 4.0.4 (Ice Cream Sandwich)
  • upgradаble to 4.3 (Jelly Bean)
  • Android 4.4.2 (KitKat)
Chipset
  • Qualcomm MSM8260A Snapdragon S4 Plus
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Xperia TX, Air 4.5.
SpecificationXperia TXAir 4.5
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 57.1 cm2
  • 55.8 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 63.5%
  • 63.1%
PPI /points per inch/
  • 323 PPI
  • 218 PPI
Screen protection
  • Shatter proof glass
Unknown
Camera and Video
Camera and Video — specifications for Xperia TX, Air 4.5.
SpecificationXperia TXAir 4.5
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • panorama
  • LED flash
  • HDR
Video
  • 720p@30fps
  • 1080p@60fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 3 MP
  • Single
Specifications
  • 1.3 MP
  • 3 MP
Performance

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

Performance — specifications for Xperia TX, Air 4.5.
SpecificationXperia TXAir 4.5
Processor CPU
  • Dual-core 1.5 GHz Krait
  • Quad-core 1.3 GHz
Graphics processor GPU
  • Adreno 225
  • Mali-450MP4
Antutu 7 score *
  • 2950
Unknown
General specs
General specs — specifications for Xperia TX, Air 4.5.
SpecificationXperia TXAir 4.5
Release date
  • 2012
  • August
  • 2015
  • January
Colors
  • Black
  • White
  • Pink
  • Black
  • White
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 330 EUR
Unknown
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 120 h (3G) Talking time- Up to 8 h (3G) Music play - Up to 24 h
Communication and Connectivity
Communication and Connectivity — specifications for Xperia TX, Air 4.5.
SpecificationXperia TXAir 4.5
SIM card
  • Micro-SIM
  • Dual 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
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Up to 86 kbps
  • Up to 107 kbps
Edge
  • Up to 237 kbps
  • Up to 296 kbps
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0 (MHL TV-out)
  • microUSB 2.0
  • USB Host
Bluetooth
  • 3.1
  • A2DP
  • 4.0
  • 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, Air 4.5.
SpecificationXperia TXAir 4.5
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Xperia TX, Air 4.5.
SpecificationXperia TXAir 4.5
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