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T-Mobile Sidekick vs verykool s758

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

    Sidekick: 84 g lighter

    Sidekick:
    128 g
    s758:
    212 g
  • Width

    Sidekick: 22 mm narrower

    Sidekick:
    58 mm
    s758:
    80 mm
  • Screen diagonal

    Sidekick: 2.55 in smaller diagonal

    Sidekick:
    2.6 in
    s758:
    5.15 in
  • Depth

    s758: 7 mm thinner

    Sidekick:
    18 mm
    s758:
    11 mm
  • Height

    Sidekick: 33.3 mm shorter

    Sidekick:
    119 mm
    s758:
    152.3 mm
  • Release year

    Sidekick:
    2008
    s758:
    2013

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. Sidekick

    Height:
    119 mm
    Width:
    58 mm
    Depth:
    18 mm +7 mm versus s758
  2. 2. s758

    Height:
    152.3 mm +33.3 mm versus Sidekick
    Width:
    80 mm +22 mm versus Sidekick
    Depth:
    11 mm

Weight

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

  1. 1. Sidekick

    128 g

  2. 2. s758

    212 g

    +84 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.

  1. 1. Sidekick

    Screen diagonal:
    2.6 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    19.2 cm²
  2. 2. s758

    Screen diagonal:
    5.15 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    75.5 cm²

s758 has approximately 292.3% 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

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. s758

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. Sidekick

    1030 mAh

  2. 2. s758

    2350 mAh

    +1320 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. s758

Everyday essentials
Everyday essentials — specifications for Sidekick, s758.
SpecificationSidekicks758
Dimensions (HxWxD)
  • 119 Х 58 Х 18 mm
  • 152.3 Х 80 Х 11 mm
Weight
  • 128 g
  • 212 g
Technology
  • TFT
  • TFT
Screen size
  • 2.6" inch
  • 5.15" inch
Screen resolution
  • 240 x 400 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 64 MB ROM
Unknown
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1030 mAh
  • Removable Li-Ion
  • 2350 mAh
  • Removable Li-Ion
Operating system OS
  • Danger 4.7
  • Android 4.0 (Ice Cream Sandwich)
Chipset Unknown
  • Mediatek MT6577 (40 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Sidekick, s758.
SpecificationSidekicks758
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 19.2 cm2
  • 75.5 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 27.9%
  • 62.0%
PPI /points per inch/
  • 179 PPI
  • 181 PPI
Camera and Video
Camera and Video — specifications for Sidekick, s758.
SpecificationSidekicks758
Rear camera, main
  • 1.3 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 1.3 MP
  • 5 MP
Functions Unknown
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance
Performance — specifications for Sidekick, s758.
SpecificationSidekicks758
Processor CPU Unknown
  • Dual-core 1.0 GHz Cotex-A9
Graphics processor GPU Unknown
  • PowerVR SGX531
General specs
General specs — specifications for Sidekick, s758.
SpecificationSidekicks758
Release date
  • 2008
  • July
  • 2013
Colors
  • Black
  • Black
  • White
Battery life
  • Stand by time- Up to 216 h Talking time- Up to 5 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Sidekick, s758.
SpecificationSidekicks758
SIM card
  • Mini-SIM
  • Dual SIM (Mini-SIM)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed Unknown
  • Yes
  • 384 kbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
  • hotspot
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 — specifications for Sidekick, s758.
SpecificationSidekicks758
Radio
  • No
  • Stereo FM radio
Others
  • Swivel display
Unknown
Other features
Other features — specifications for Sidekick, s758.
SpecificationSidekicks758
Dop
  • MP3/WAV/WMA audio player -MP4 player -Voice memo -Predictive text input
  • Sensors Accelerometer
  • proximity
  • compass