Asus PadFone E vs Karbonn A30

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

    PadFone E: 154 g lighter

    PadFone E:
    126 g
    A30:
    280 g
  • Width

    PadFone E: 21.3 mm narrower

    PadFone E:
    69.7 mm
    A30:
    91 mm
  • Screen diagonal

    PadFone E: 1.2 in smaller diagonal

    PadFone E:
    4.7 in
    A30:
    5.9 in
  • Depth

    PadFone E: 1.6 mm thinner

    PadFone E:
    9.1 mm
    A30:
    10.7 mm
  • Height

    PadFone E: 26.4 mm shorter

    PadFone E:
    139.6 mm
    A30:
    166 mm
  • Release year

    PadFone E:
    2014
    A30:
    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. PadFone E

    Height:
    139.6 mm
    Width:
    69.7 mm
    Depth:
    9.1 mm
  2. 2. A30

    Height:
    166 mm +26.4 mm versus PadFone E
    Width:
    91 mm +21.3 mm versus PadFone E
    Depth:
    10.7 mm +1.6 mm versus PadFone E

Weight

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

  1. 1. PadFone E

    126 g

  2. 2. A30

    280 g

    +154 g versus PadFone E

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. PadFone E

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. A30

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

A30 has approximately 62.7% more rectangular screen area than PadFone E.

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.

PadFone E: Original memory entry

1 GB RAM

A30: Original memory entry

4 GB · 512 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. PadFone E

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (dedicated slot)

2. A30

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. PadFone E

    1820 mAh

  2. 2. A30

    2500 mAh

    +680 mAh versus PadFone E

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. PadFone E2. A30

Everyday essentials
Everyday essentials — specifications for PadFone E, A30.
SpecificationPadFone EA30
Dimensions (HxWxD)
  • 139.6 Х 69.7 Х 9.1 mm
  • 166 Х 91 Х 10.7 mm
Weight
  • 126 g
  • 280 g
Technology
  • Super IPS LCD
  • TFT
Screen size
  • 4.7" inch
  • 5.9" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 1 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1820 mAh
  • Non-removable Li-Ion
  • 2500 mAh
  • Li-Ion
Operating system OS
  • Android 4.3 (Jelly Bean)
  • Android 4.0.4 (Ice Cream Sandwich)
Chipset
  • Qualcomm Snapdragon 400 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for PadFone E, A30.
SpecificationPadFone EA30
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 60.9 cm2
  • 99.1 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 62.6%
  • 65.6%
PPI /points per inch/
  • 312 PPI
  • 158 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for PadFone E, A30.
SpecificationPadFone EA30
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 720p
  • Yes
Front camera, selfie
  • 1.2 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 1.2 MP
  • 1.3 MP
Performance
Performance — specifications for PadFone E, A30.
SpecificationPadFone EA30
Processor CPU
  • Quad-core 1.4 GHz Cortex-A7
  • Dual-core 1.0 GHz
Graphics processor GPU
  • Adreno 305
Unknown
General specs
General specs — specifications for PadFone E, A30.
SpecificationPadFone EA30
Release date
  • 2014
  • January
  • 2012
Colors
  • Black
  • White
  • Black/White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 260 EUR
  • 160 EUR
Battery life
  • Stand by time- Up to 270 h (2G) / Up to 330 h (3G) Talking time- Up to 27 h (2G) / Up to 15 h (3G)
  • Stand by time- Up to 600 h Talking time- Up to 10 h
Communication and Connectivity
Communication and Connectivity — specifications for PadFone E, A30.
SpecificationPadFone EA30
SIM card
  • Dual SIM (dual stand-by)
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.0
Harmful irradiation Unknown
  • SAR EU - 0.46 W/kg (head)
Music and Audio
Music and Audio — specifications for PadFone E, A30.
SpecificationPadFone EA30
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for PadFone E, A30.
SpecificationPadFone EA30
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Padfone Station with 10.1 inches Super IPS display
  • 1280 x 720 pixels
  • 181.5 x 263.6 x 17.4 mm
  • 525.7 g
  • 5000 mAh battery.
  • Sensors Accelerometer