Panasonic Eluga A3 Pro vs T-Mobile Sidekick 3

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

    Eluga A3 Pro: 29 g lighter

    Eluga A3 Pro:
    161 g
    Sidekick 3:
    190 g
  • Width

    Sidekick 3: 13.4 mm narrower

    Eluga A3 Pro:
    72.4 mm
    Sidekick 3:
    59 mm
  • Screen diagonal

    Sidekick 3: 2.6 in smaller diagonal

    Eluga A3 Pro:
    5.2 in
    Sidekick 3:
    2.6 in
  • Depth

    Eluga A3 Pro: 12.9 mm thinner

    Eluga A3 Pro:
    9.1 mm
    Sidekick 3:
    22 mm
  • Height

    Sidekick 3: 18.7 mm shorter

    Eluga A3 Pro:
    148.7 mm
    Sidekick 3:
    130 mm
  • Release year

    Eluga A3 Pro:
    2017
    Sidekick 3:
    2006

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. Eluga A3 Pro

    Height:
    148.7 mm +18.7 mm versus Sidekick 3
    Width:
    72.4 mm +13.4 mm versus Sidekick 3
    Depth:
    9.1 mm
  2. 2. Sidekick 3

    Height:
    130 mm
    Width:
    59 mm
    Depth:
    22 mm +12.9 mm versus Eluga A3 Pro

Weight

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

  1. 1. Eluga A3 Pro

    161 g

  2. 2. Sidekick 3

    190 g

    +29 g versus Eluga A3 Pro

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. Eluga A3 Pro

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. Sidekick 3

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

Eluga A3 Pro has approximately 270.3% 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 Eluga A3 Pro, Sidekick 3, compared at the same storage capacity.
StorageEluga A3 ProSidekick 3
32 GB 3 GB RAM Unknown
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. Eluga A3 Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (dedicated slot)

2. Sidekick 3

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

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. Eluga A3 Pro

    4000 mAh

    +2500 mAh versus Sidekick 3

  2. 2. Sidekick 3

    1500 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. Eluga A3 Pro2. Sidekick 3

Everyday essentials
Everyday essentials — specifications for Eluga A3 Pro, Sidekick 3.
SpecificationEluga A3 ProSidekick 3
Dimensions (HxWxD)
  • 148.7 Х 72.4 Х 9.1 mm
  • 130 Х 59 Х 22 mm
Weight
  • 161 g
  • 190 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.2" inch
  • 2.6" inch
Screen resolution
  • 720 x 1280 px
  • 160 x 240 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 64 MB RAM
Memory card support
  • microSD
  • up to 128 GB (dedicated slot)
  • miniSD
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat); FitHome UI
  • Danger 3.0
Chipset
  • Mediatek MT6753 (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Eluga A3 Pro, Sidekick 3.
SpecificationEluga A3 ProSidekick 3
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 74.5 cm2
  • 20.1 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 69.2%
  • 26.2%
PPI /points per inch/
  • 282 PPI
  • 111 PPI
Camera and Video
Camera and Video — specifications for Eluga A3 Pro, Sidekick 3.
SpecificationEluga A3 ProSidekick 3
Rear camera, main
  • 13 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 13 MP
  • PDAF
  • 1.3 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • No
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
Unknown
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Eluga A3 Pro, Sidekick 3.
SpecificationEluga A3 ProSidekick 3
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
Unknown
Graphics processor GPU
  • Mali-T720MP3
Unknown
Antutu 7 score *
  • 34152
Unknown
General specs
General specs — specifications for Eluga A3 Pro, Sidekick 3.
SpecificationEluga A3 ProSidekick 3
Release date
  • 2017
  • August
  • 2006
  • June
Colors
  • Gold
  • Silver
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 12800 INR
Unknown
Battery life Unknown
  • Stand by time- Up to 72 h Talking time- Up to 4 h 50 min
Communication and Connectivity
Communication and Connectivity — specifications for Eluga A3 Pro, Sidekick 3.
SpecificationEluga A3 ProSidekick 3
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 40(2300)
Unknown
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • 1.1
Bluetooth
  • 4.0
  • A2DP
  • 1.2
Music and Audio
Music and Audio — specifications for Eluga A3 Pro, Sidekick 3.
SpecificationEluga A3 ProSidekick 3
Radio
  • FM radio
  • No
Others Unknown
  • Swivel display
Other features
Other features — specifications for Eluga A3 Pro, Sidekick 3.
SpecificationEluga A3 ProSidekick 3
Dop
  • Sensors Accelerometer
  • proximity - For India
  • MP3 audio player -Voice memo