T-Mobile Sidekick 3 vs Yezz 4.5EL LTE

Compare recorded specifications, size and practical differences.

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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.

  • Weight

    4.5EL LTE: 60 g lighter

    Sidekick 3:
    190 g
    4.5EL LTE:
    130 g
  • Width

    Sidekick 3: 7 mm narrower

    Sidekick 3:
    59 mm
    4.5EL LTE:
    66 mm
  • Screen diagonal

    Sidekick 3: 1.9 in smaller diagonal

    Sidekick 3:
    2.6 in
    4.5EL LTE:
    4.5 in
  • Depth

    4.5EL LTE: 13.2 mm thinner

    Sidekick 3:
    22 mm
    4.5EL LTE:
    8.8 mm
  • Height

    Sidekick 3: 6.5 mm shorter

    Sidekick 3:
    130 mm
    4.5EL LTE:
    136.5 mm
  • Release year

    Sidekick 3:
    2006
    4.5EL LTE:
    2016

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 3

    Height:
    130 mm
    Width:
    59 mm
    Depth:
    22 mm +13.2 mm versus 4.5EL LTE
  2. 2. 4.5EL LTE

    Height:
    136.5 mm +6.5 mm versus Sidekick 3
    Width:
    66 mm +7 mm versus Sidekick 3
    Depth:
    8.8 mm

Weight

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

  1. 1. Sidekick 3

    190 g

    +60 g versus 4.5EL LTE

  2. 2. 4.5EL LTE

    130 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 3

    Screen diagonal:
    2.6 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    20.1 cm²
  2. 2. 4.5EL LTE

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

4.5EL LTE has approximately 177.3% more rectangular screen area than Sidekick 3.

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 Sidekick 3, 4.5EL LTE, compared at the same storage capacity.
StorageSidekick 34.5EL LTE
8 GB Unknown 1 GB RAM
Sidekick 3: Original memory entry

64 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 3

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD

2. 4.5EL LTE

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

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 3

    1500 mAh

  2. 2. 4.5EL LTE

    1700 mAh

    +200 mAh versus Sidekick 3

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 32. 4.5EL LTE

Everyday essentials
Everyday essentials — specifications for Sidekick 3, 4.5EL LTE.
SpecificationSidekick 34.5EL LTE
Dimensions (HxWxD)
  • 130 Х 59 Х 22 mm
  • 136.5 Х 66 Х 8.8 mm
Weight
  • 190 g
  • 130 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.6" inch
  • 4.5" inch
Screen resolution
  • 160 x 240 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • miniSD
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1700 mAh
  • Li-Ion
Operating system OS
  • Danger 3.0
  • Android 6.0 (Marshmallow)
Chipset Unknown
  • Mediatek MT6737M (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for Sidekick 3, 4.5EL LTE.
SpecificationSidekick 34.5EL LTE
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 20.1 cm2
  • 55.8 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 26.2%
  • 61.9%
PPI /points per inch/
  • 111 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for Sidekick 3, 4.5EL LTE.
SpecificationSidekick 34.5EL LTE
Rear camera, main
  • 1.3 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 1.3 MP
  • 5 MP
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • No
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 2 MP
  • Single
Specifications Unknown
  • 2 MP
Performance
Performance — specifications for Sidekick 3, 4.5EL LTE.
SpecificationSidekick 34.5EL LTE
Processor CPU Unknown
  • Quad-core 1.1 GHz Cortex-A53
Graphics processor GPU Unknown
  • Mali-T720MP2
General specs
General specs — specifications for Sidekick 3, 4.5EL LTE.
SpecificationSidekick 34.5EL LTE
Release date
  • 2006
  • June
  • 2016
  • November
Colors
  • Black
  • Black
Battery life
  • Stand by time- Up to 72 h Talking time- Up to 4 h 50 min
  • Stand by time- Up to 250 h (3G) Talking time- Up to 7 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Sidekick 3, 4.5EL LTE.
SpecificationSidekick 34.5EL LTE
SIM card
  • Mini-SIM
  • Dual SIM (Mini-SIM/ Micro-SIM)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1900 - AM45EL133 -4G - LTE band 4(1700/2100)
  • 7(2600)
  • 17(700)
Speed Unknown
  • HSPA
  • LTE Cat4 150/50 Mbps
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
  • 1.1
  • microUSB 2.0
Bluetooth
  • 1.2
  • 4.0
  • LE
Music and Audio
Music and Audio — specifications for Sidekick 3, 4.5EL LTE.
SpecificationSidekick 34.5EL LTE
Radio
  • No
  • Stereo FM radio
Others
  • Swivel display
Unknown
Other features
Other features — specifications for Sidekick 3, 4.5EL LTE.
SpecificationSidekick 34.5EL LTE
Dop
  • MP3 audio player -Voice memo
  • Sensors Accelerometer