T-Mobile Sidekick LX vs verykool s735

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

    s735: 41 g lighter

    Sidekick LX:
    162 g
    s735:
    121 g
  • Width

    Sidekick LX: 1 mm narrower

    Sidekick LX:
    60 mm
    s735:
    61 mm
  • Screen diagonal

    Sidekick LX: 0.5 in smaller diagonal

    Sidekick LX:
    3 in
    s735:
    3.5 in
  • Depth

    s735: 11.2 mm thinner

    Sidekick LX:
    22 mm
    s735:
    10.8 mm
  • Height

    s735: 11 mm shorter

    Sidekick LX:
    129.5 mm
    s735:
    118.5 mm
  • Release year

    Sidekick LX:
    2007
    s735:
    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. Sidekick LX

    Height:
    129.5 mm +11 mm versus s735
    Width:
    60 mm
    Depth:
    22 mm +11.2 mm versus s735
  2. 2. s735

    Height:
    118.5 mm
    Width:
    61 mm +1 mm versus Sidekick LX
    Depth:
    10.8 mm

Weight

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

  1. 1. Sidekick LX

    162 g

    +41 g versus s735

  2. 2. s735

    121 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. Sidekick LX

    Screen diagonal:
    3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    25.6 cm²
  2. 2. s735

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²

s735 has approximately 42.4% more rectangular screen area than Sidekick LX.

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 LX: Original memory entry

64 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 LX

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (dedicated slot)

2. s735

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 LX

    1540 mAh

    +190 mAh versus s735

  2. 2. s735

    1350 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. Sidekick LX2. s735

Everyday essentials
Everyday essentials — specifications for Sidekick LX, s735.
SpecificationSidekick LXs735
Dimensions (HxWxD)
  • 129.5 Х 60 Х 22 mm
  • 118.5 Х 61 Х 10.8 mm
Weight
  • 162 g
  • 121 g
Technology
  • TFT
  • TFT
Screen size
  • 3" inch
  • 3.5" inch
Screen resolution
  • 240 x 400 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 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.
  • 1540 mAh
  • Removable Li-Ion
  • 1350 mAh
  • Removable Li-Ion
Operating system OS
  • Danger OS
  • Android 2.3.6 (Gingerbread)
Headphone jack
  • No
  • Yes
Display
Display — specifications for Sidekick LX, s735.
SpecificationSidekick LXs735
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
Unknown
Screen area
  • 25.6 cm2
  • 36.5 cm2
Screen format
  • 5:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 33.0%
  • 50.5%
PPI /points per inch/
  • 155 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for Sidekick LX, s735.
SpecificationSidekick LXs735
Rear camera, main
  • 1.3 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 1.3 MP
  • 3.15 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance
Performance — specifications for Sidekick LX, s735.
SpecificationSidekick LXs735
Processor CPU Unknown
  • 1.0 GHz
General specs
General specs — specifications for Sidekick LX, s735.
SpecificationSidekick LXs735
Release date
  • 2007
  • September
  • 2012
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
Unknown
Battery life
  • Stand by time- Up to 96 h Talking time- Up to 6 h 50 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Sidekick LX, s735.
SpecificationSidekick LXs735
SIM card
  • Mini-SIM
  • Dual SIM (Mini-SIM)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM1 & SIM 2 (optional)
Speed Unknown
  • HSPA
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • 2.0
  • 2.1
  • A2DP
Harmful irradiation
  • SAR - 0.40 W/kg (head) 0.46 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Sidekick LX, s735.
SpecificationSidekick LXs735
Radio
  • No
  • FM radio
Other features
Other features — specifications for Sidekick LX, s735.
SpecificationSidekick LXs735
Dop
  • MP3/WMA audio player -MP4 player -Voice memo
  • Sensors Accelerometer
  • proximity