Siemens SX45 vs ZTE Skate

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

    Skate: 210 g lighter

    SX45:
    330 g
    Skate:
    120 g
  • Width

    Skate: 19.2 mm narrower

    SX45:
    87 mm
    Skate:
    67.8 mm
  • Depth

    Skate: 15.6 mm thinner

    SX45:
    26 mm
    Skate:
    10.4 mm
  • Height

    Skate: 8.1 mm shorter

    SX45:
    134 mm
    Skate:
    125.9 mm
  • Release year

    SX45:
    2001
    Skate:
    2011

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 +8.1 mm versus Skate
    Width:
    87 mm +19.2 mm versus Skate
    Depth:
    26 mm +15.6 mm versus Skate
  2. 2. Skate

    Height:
    125.9 mm
    Width:
    67.8 mm
    Depth:
    10.4 mm

Weight

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

  1. 1. SX45

    330 g

    +210 g versus Skate

  2. 2. Skate

    120 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. Skate

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    52.6 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.

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

SX45: Original memory entry

32 MB

Skate: Original memory entry

512 MB RAM

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. Skate

NFC:
Unknown
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

    +150 mAh versus Skate

  2. 2. Skate

    1400 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. SX452. Skate

Everyday essentials
Everyday essentials — specifications for SX45, Skate.
SpecificationSX45Skate
Dimensions (HxWxD)
  • 134 Х 87 Х 26 mm
  • 125.9 Х 67.8 Х 10.4 mm
Weight
  • 330 g
  • 120 g
Technology
  • TFT
  • TFT
Screen size
  • 0" inch
  • 4.3" inch
Screen resolution
  • 240 x 320 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 MB
  • 512 MB 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
  • 1400 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows CE 3.0 for PocketPC
  • Android 2.3 (Gingerbread)
Headphone jack
  • No
  • Yes
Display
Display — specifications for SX45, Skate.
SpecificationSX45Skate
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area Unknown
  • 52.6 cm2
Screen format
  • 4:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio Unknown
  • 61.7%
PPI /points per inch/
  • 0 PPI
  • 217 PPI
Camera and Video
Camera and Video — specifications for SX45, Skate.
SpecificationSX45Skate
Rear camera, main
  • 0 MP,
  • 5 MP
  • Single
Camera specs Unknown
  • 5 MP
  • AF
Functions Unknown
  • LED flash
Video Unknown
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for SX45, Skate.
SpecificationSX45Skate
Processor CPU
  • 64-bit NEC VR4122 150 MHz
  • 800MHz
General specs
General specs — specifications for SX45, Skate.
SpecificationSX45Skate
Release date
  • 2001
  • 2011
  • February
Colors Unknown
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 250 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 2 h
  • Stand by time- Up to 288 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for SX45, Skate.
SpecificationSX45Skate
SIM card
  • Mini-SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed Unknown
  • HSPA
GPRS
  • No
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB Unknown
  • microUSB 2.0
Bluetooth
  • No
  • 2.1
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for SX45, Skate.
SpecificationSX45Skate
Radio
  • No
Unknown
Others
  • 57.6 mm x 76.8 mm -0.24 mm pixel pitch
Unknown
Other features
Other features — specifications for SX45, Skate.
SpecificationSX45Skate
Dop
  • Infrared port - Full PocketPC functionality -Media player (MP3) - PDA + mobile phone
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Voice memo -Predictive text input - Also known as Orange Monte Carlo