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T-Mobile Sidekick vs ZTE Orbit

Compare recorded specifications, size and practical differences.

ZTE Orbit

ZTE Orbit

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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.

  • WeightSidekick: 8.4 g lighterSidekick: 128 g · Orbit: 136.4 g
  • WidthSidekick: 5.5 mm narrowerSidekick: 58 mm · Orbit: 63.5 mm
  • Screen diagonalSidekick: 1.4 in smaller diagonalSidekick: 2.6 in · Orbit: 4 in
  • DepthOrbit: 7.8 mm thinnerOrbit: 10.2 mm · Sidekick: 18 mm
  • Release year2008 / 2012Sidekick: 2008 · Orbit: 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.

Front
Sidekick: 119 × 58 mm 1 Orbit: 119.4 × 63.5 mm 2
Side
Sidekick: 119 × 18 mm 1 Orbit: 119.4 × 10.2 mm 2
  1. 1. Sidekick
    Height
    119 mm
    Width
    58 mm
    Depth
    18 mm+7.8 mm versus Orbit
    Weight
    128 g
  2. 2. Orbit
    Height
    119.4 mm
    Width
    63.5 mm+5.5 mm versus Sidekick
    Depth
    10.2 mm
    Weight
    136.4 g
Weight

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

  1. 1. Sidekick128 g
  2. 2. Orbit136.4 g

    +8.4 g versus Sidekick

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.

Screen size
Sidekick: 2.6 in, 5:3, About 19.2 cm² rectangular area 1 Orbit: 4 in, 5:3, About 45.5 cm² rectangular area 2
  1. 1. Sidekick 2.6 in · 5:3 About 19.2 cm² rectangular area
  2. 2. Orbit 4 in · 5:3 About 45.5 cm² rectangular area

Orbit has approximately 136.7% more rectangular screen area than Sidekick.

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.

Sidekick: Original memory entry

128 MB RAM · 64 MB ROM

Orbit: Original memory entry

4 GB · 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. Sidekick

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD (dedicated slot)

2. Orbit

NFC
Yes
Headphone jack
Yes
Memory card support
No

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. Sidekick1030 mAh
  2. 2. Orbit1600 mAh

    +570 mAh versus Sidekick

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. Sidekick2. Orbit

Everyday essentials
Everyday essentials
SpecificationSidekickOrbit
Dimensions (HxWxD)
  • 119 Х 58 Х 18 mm
  • 119.4 Х 63.5 Х 10.2 mm
Weight
  • 128 g
  • 136.4 g
Technology
  • TFT
  • TFT
Screen size
  • 2.6" inch
  • 4" inch
Screen resolution
  • 240 x 400 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 64 MB ROM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD (dedicated slot)
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 1030 mAh
  • Removable Li-Ion
  • 1600 mAh
  • Removable Li-Ion
Operating system OS
  • Danger 4.7
  • Microsoft Windows Phone 7.5 Tango II
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationSidekickOrbit
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 19.2 cm2
  • 45.5 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 27.9%
  • 60.1%
PPI /points per inch/
  • 179 PPI
  • 233 PPI
Camera and Video
Camera and Video
SpecificationSidekickOrbit
Rear camera, main
  • 1.3 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 1.3 MP
  • 5 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance
SpecificationSidekickOrbit
Processor CPU Unknown
  • 1.0 GHz
General specs
General specs
SpecificationSidekickOrbit
Release date
  • 2008
  • July
  • 2012
  • February
Colors
  • Black
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 230 EUR
Battery life
  • Stand by time- Up to 216 h Talking time- Up to 5 h
  • Stand by time- Up to 220 h Talking time- Up to 4 h 40 min
Communication and Connectivity
Communication and Connectivity
SpecificationSidekickOrbit
SIM card
  • Mini-SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 CDMA 800 / 1900 - ZTE Render
Speed Unknown
  • HSPA 14.4/5.76 Mbps
  • EV-DO Rev.A 3.1 Mbps (ZTE Render)
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
GPS
  • No
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 3.0
  • A2DP
  • EDR
Music and Audio
Music and Audio
SpecificationSidekickOrbit
Radio
  • No
  • Stereo FM radio
  • RDS
Others
  • Swivel display
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationSidekickOrbit
Dop
  • MP3/WAV/WMA audio player -MP4 player -Voice memo -Predictive text input
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/eAAC+/WMA player -MP4/H.264/WMV player -Document viewer -Voice memo/command/dial -Predictive text input - Also known as ZTE Render for U.S. Cellular