Asus PadFone E vs Lava Iris 450 Colour

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: 10 g lighter

    PadFone E:
    126 g
    Iris 450 Colour:
    136 g
  • Width

    Iris 450 Colour: 6.2 mm narrower

    PadFone E:
    69.7 mm
    Iris 450 Colour:
    63.5 mm
  • Screen diagonal

    Iris 450 Colour: 0.2 in smaller diagonal

    PadFone E:
    4.7 in
    Iris 450 Colour:
    4.5 in
  • Depth

    PadFone E: 1.4 mm thinner

    PadFone E:
    9.1 mm
    Iris 450 Colour:
    10.5 mm
  • Height

    Iris 450 Colour: 3.6 mm shorter

    PadFone E:
    139.6 mm
    Iris 450 Colour:
    136 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. PadFone E

    Height:
    139.6 mm +3.6 mm versus Iris 450 Colour
    Width:
    69.7 mm +6.2 mm versus Iris 450 Colour
    Depth:
    9.1 mm
  2. 2. Iris 450 Colour

    Height:
    136 mm
    Width:
    63.5 mm
    Depth:
    10.5 mm +1.4 mm versus PadFone E

Weight

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

  1. 1. PadFone E

    126 g

  2. 2. Iris 450 Colour

    136 g

    +10 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. Iris 450 Colour

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

PadFone E has approximately 9.1% more rectangular screen area than Iris 450 Colour.

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

Iris 450 Colour: 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. Iris 450 Colour

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. PadFone E

    1820 mAh

    +20 mAh versus Iris 450 Colour

  2. 2. Iris 450 Colour

    1800 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. PadFone E2. Iris 450 Colour

Everyday essentials
Everyday essentials — specifications for PadFone E, Iris 450 Colour.
SpecificationPadFone EIris 450 Colour
Dimensions (HxWxD)
  • 139.6 Х 69.7 Х 9.1 mm
  • 136 Х 63.5 Х 10.5 mm
Weight
  • 126 g
  • 136 g
Technology
  • Super IPS LCD
  • IPS LCD
Screen size
  • 4.7" inch
  • 4.5" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 854 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
Battery Capacity is not battery life. No endurance test is implied.
  • 1820 mAh
  • Non-removable Li-Ion
  • 1800 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.3 (Jelly Bean)
  • Android 4.2 (Jelly Bean)
Chipset
  • Qualcomm Snapdragon 400 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for PadFone E, Iris 450 Colour.
SpecificationPadFone EIris 450 Colour
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 55.8 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 62.6%
  • 64.6%
PPI /points per inch/
  • 312 PPI
  • 218 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for PadFone E, Iris 450 Colour.
SpecificationPadFone EIris 450 Colour
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 5 MP
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 720p
  • 720p
Front camera, selfie
  • 1.2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 1.2 MP
  • VGA
Performance
Performance — specifications for PadFone E, Iris 450 Colour.
SpecificationPadFone EIris 450 Colour
Processor CPU
  • Quad-core 1.4 GHz Cortex-A7
  • Dual-core 1.3 GHz
Graphics processor GPU
  • Adreno 305
  • Mali-400
General specs
General specs — specifications for PadFone E, Iris 450 Colour.
SpecificationPadFone EIris 450 Colour
Release date
  • 2014
  • January
  • 2014
  • April
Colors
  • Black
  • White
  • Blue
  • Tan Brown
  • Raspberry Pink
  • Ivory White
  • Pro Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 260 EUR
  • 100 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)
  • Talking time- Up to 9 h 15 min
Communication and Connectivity
Communication and Connectivity — specifications for PadFone E, Iris 450 Colour.
SpecificationPadFone EIris 450 Colour
SIM card
  • Dual SIM (dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for PadFone E, Iris 450 Colour.
SpecificationPadFone EIris 450 Colour
Radio
  • No
  • FM radio
  • recording
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for PadFone E, Iris 450 Colour.
SpecificationPadFone EIris 450 Colour
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
  • proximity - For India