Celkon A355 vs Panasonic Eluga A4

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

    A355: 64.5 g lighter

    A355:
    97.5 g
    Eluga A4:
    162 g
  • Width

    A355: 10.7 mm narrower

    A355:
    63.3 mm
    Eluga A4:
    74 mm
  • Screen diagonal

    A355: 1.7 in smaller diagonal

    A355:
    3.5 in
    Eluga A4:
    5.2 in
  • Chipset

    A355:
    Spreadtrum 7715
    Eluga A4:
    Mediatek MT6737 (28 nm)
  • Depth

    Eluga A4: 1.2 mm thinner

    A355:
    10.2 mm
    Eluga A4:
    9 mm
  • Height

    A355: 34.2 mm shorter

    A355:
    115.3 mm
    Eluga A4:
    149.5 mm

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. A355

    Height:
    115.3 mm
    Width:
    63.3 mm
    Depth:
    10.2 mm +1.2 mm versus Eluga A4
  2. 2. Eluga A4

    Height:
    149.5 mm +34.2 mm versus A355
    Width:
    74 mm +10.7 mm versus A355
    Depth:
    9 mm

Weight

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

  1. 1. A355

    97.5 g

  2. 2. Eluga A4

    162 g

    +64.5 g versus A355

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. A355

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Eluga A4

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

Eluga A4 has approximately 104.4% more rectangular screen area than A355.

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 A355, Eluga A4, compared at the same storage capacity.
StorageA355Eluga A4
32 GB Unknown 3 GB RAM
A355: Original memory entry

512 MB · 256 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. A355

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

2. Eluga A4

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 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. A355

    1200 mAh

  2. 2. Eluga A4

    5000 mAh

    +3800 mAh versus A355

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. A3552. Eluga A4

Everyday essentials
Everyday essentials — specifications for A355, Eluga A4.
SpecificationA355Eluga A4
Dimensions (HxWxD)
  • 115.3 Х 63.3 Х 10.2 mm
  • 149.5 Х 74 Х 9 mm
Weight
  • 97.5 g
  • 162 g
Technology Unknown
  • IPS LCD
Screen size
  • 3.5" inch
  • 5.2" inch
Screen resolution
  • 320 x 480 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Li-Ion
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 7.0 (Nougat)
Chipset
  • Spreadtrum 7715
  • Mediatek MT6737 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A355, Eluga A4.
SpecificationA355Eluga A4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 36.5 cm2
  • 74.5 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 50.0%
  • 67.4%
PPI /points per inch/
  • 165 PPI
  • 282 PPI
Camera and Video
Camera and Video — specifications for A355, Eluga A4.
SpecificationA355Eluga A4
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 2 MP
  • 13 MP
  • PDAF
Functions
  • Dual-LED flash
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA
  • 5 MP
Performance

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

Performance — specifications for A355, Eluga A4.
SpecificationA355Eluga A4
Processor CPU
  • 1.0 GHz
  • Quad-core 1.25 GHz Cortex-A53
Graphics processor GPU
  • Mali-400
  • Mali-T720MP1
Antutu 7 score * Unknown
  • 26452
General specs
General specs — specifications for A355, Eluga A4.
SpecificationA355Eluga A4
Release date
  • 2015
  • May
  • 2017
  • November
Colors
  • Light Blue
  • Dart Blue
  • Red
  • Yellow
  • White
  • Champagne Gold
  • Mocha Gold
  • and Marine Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 12500 INR
Communication and Connectivity
Communication and Connectivity — specifications for A355, Eluga A4.
SpecificationA355Eluga A4
SIM card
  • Dual SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • 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)
Speed
  • HSPA
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.0
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.49 W/kg (head) 0.84 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for A355, Eluga A4.
SpecificationA355Eluga A4
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for A355, Eluga A4.
SpecificationA355Eluga A4
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - For India