Siemens SX45 vs Sony Xperia TX

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

    Xperia TX: 203 g lighter

    SX45:
    330 g
    Xperia TX:
    127 g
  • Width

    Xperia TX: 18.4 mm narrower

    SX45:
    87 mm
    Xperia TX:
    68.6 mm
  • Depth

    Xperia TX: 17.4 mm thinner

    SX45:
    26 mm
    Xperia TX:
    8.6 mm
  • Height

    Xperia TX: 3 mm shorter

    SX45:
    134 mm
    Xperia TX:
    131 mm
  • Release year

    SX45:
    2001
    Xperia TX:
    2012

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. SX45

    Height:
    134 mm +3 mm versus Xperia TX
    Width:
    87 mm +18.4 mm versus Xperia TX
    Depth:
    26 mm +17.4 mm versus Xperia TX
  2. 2. Xperia TX

    Height:
    131 mm
    Width:
    68.6 mm
    Depth:
    8.6 mm

Weight

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

  1. 1. SX45

    330 g

    +203 g versus Xperia TX

  2. 2. Xperia TX

    127 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. SX45

    SX45: Screen geometry unavailable or conflicting.

  2. 2. Xperia TX

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

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 SX45, Xperia TX, compared at the same storage capacity.
StorageSX45Xperia TX
16 GB Unknown 1 GB RAM
SX45: Original memory entry

32 MB

Practical features

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

1. SX45

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

2. Xperia TX

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated 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. SX45

    1550 mAh

  2. 2. Xperia TX

    1750 mAh

    +200 mAh versus SX45

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. SX452. Xperia TX

Everyday essentials
Everyday essentials — specifications for SX45, Xperia TX.
SpecificationSX45Xperia TX
Dimensions (HxWxD)
  • 134 Х 87 Х 26 mm
  • 131 Х 68.6 Х 8.6 mm
Weight
  • 330 g
  • 127 g
Technology
  • TFT
  • TFT
Screen size
  • 0" inch
  • 4.55" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 MB
  • 16 GB
  • 1 GB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1550 mAh
  • Removable Li-Ion
  • 1750 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows CE 3.0 for PocketPC
  • Android 4.0.4 (Ice Cream Sandwich)
  • upgradаble to 4.3 (Jelly Bean)
Chipset Unknown
  • Qualcomm MSM8260A Snapdragon S4 Plus
NFC Unknown
  • Yes
Headphone jack
  • No
  • Yes
Display
Display — specifications for SX45, Xperia TX.
SpecificationSX45Xperia TX
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area Unknown
  • 57.1 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio Unknown
  • 63.5%
PPI /points per inch/
  • 0 PPI
  • 323 PPI
Screen protection Unknown
  • Shatter proof glass
Camera and Video
Camera and Video — specifications for SX45, Xperia TX.
SpecificationSX45Xperia TX
Rear camera, main
  • 0 MP,
  • 13 MP
  • Single
Camera specs Unknown
  • 13 MP
  • AF
Functions Unknown
  • LED flash
  • panorama
Video Unknown
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 1.3 MP
  • Single
Specifications Unknown
  • 1.3 MP
Performance

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

Performance — specifications for SX45, Xperia TX.
SpecificationSX45Xperia TX
Processor CPU
  • 64-bit NEC VR4122 150 MHz
  • Dual-core 1.5 GHz Krait
Graphics processor GPU Unknown
  • Adreno 225
Antutu 7 score * Unknown
  • 2950
General specs
General specs — specifications for SX45, Xperia TX.
SpecificationSX45Xperia TX
Release date
  • 2001
  • 2012
  • August
Colors Unknown
  • Black
  • White
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 330 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 2 h
  • 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
Communication and Connectivity
Communication and Connectivity — specifications for SX45, Xperia TX.
SpecificationSX45Xperia TX
SIM card
  • Mini-SIM
  • Micro-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed Unknown
  • HSPA 42.2/5.76 Mbps
GPRS
  • No
  • Up to 86 kbps
Edge
  • No
  • Up to 237 kbps
Wi-Fi
  • No
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
USB Unknown
  • microUSB 2.0 (MHL TV-out)
Bluetooth
  • No
  • 3.1
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.08 W/kg (head) 0.81 W/kg (body) SAR EU - 1.09 W/kg (head)
Music and Audio
Music and Audio — specifications for SX45, Xperia TX.
SpecificationSX45Xperia TX
Radio
  • No
  • Stereo FM radio
  • RDS
Others
  • 57.6 mm x 76.8 mm -0.24 mm pixel pitch
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for SX45, Xperia TX.
SpecificationSX45Xperia TX
Dop
  • Infrared port - Full PocketPC functionality -Media player (MP3) - PDA + mobile phone
  • 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