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Asus PadFone E vs Lava Iris X8

Compare recorded specifications, size and practical differences.

Lava Iris X8

Lava Iris X8

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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.

  • WeightPadFone E: 34 g lighterPadFone E: 126 g · Iris X8: 160 g
  • WidthPadFone E: 1.3 mm narrowerPadFone E: 69.7 mm · Iris X8: 71 mm
  • Screen diagonalPadFone E: 0.3 in smaller diagonalPadFone E: 4.7 in · Iris X8: 5 in
  • DepthIris X8: 0.5 mm thinnerIris X8: 8.6 mm · PadFone E: 9.1 mm
  • HeightPadFone E: 3.8 mm shorterPadFone E: 139.6 mm · Iris X8: 143.4 mm
  • Release year2014 / 2015PadFone E: 2014 · Iris X8: 2015

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.

Front
PadFone E: 139.6 × 69.7 mm 1 Iris X8: 143.4 × 71 mm 2
Side
PadFone E: 139.6 × 9.1 mm 1 Iris X8: 143.4 × 8.6 mm 2
  1. 1. PadFone E
    Height
    139.6 mm
    Width
    69.7 mm
    Depth
    9.1 mm+0.5 mm versus Iris X8
    Weight
    126 g
  2. 2. Iris X8
    Height
    143.4 mm+3.8 mm versus PadFone E
    Width
    71 mm+1.3 mm versus PadFone E
    Depth
    8.6 mm
    Weight
    160 g
Weight

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

  1. 1. PadFone E126 g
  2. 2. Iris X8160 g

    +34 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.

Screen size
PadFone E: 4.7 in, 16:9, About 60.9 cm² rectangular area 1 Iris X8: 5 in, 16:9, About 68.9 cm² rectangular area 2
  1. 1. PadFone E 4.7 in · 16:9 About 60.9 cm² rectangular area
  2. 2. Iris X8 5 in · 16:9 About 68.9 cm² rectangular area

Iris X8 has approximately 13.2% 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

Iris X8: Original memory entry

8 GB · 1 GB RAM/ 16 GB · 2 GB 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 X8

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 capacity

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

  1. 1. PadFone E1820 mAh
  2. 2. Iris X82500 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. Iris X8

Everyday essentials
Everyday essentials
SpecificationPadFone EIris X8
Dimensions (HxWxD)
  • 139.6 Х 69.7 Х 9.1 mm
  • 143.4 Х 71 Х 8.6 mm
Weight
  • 126 g
  • 160 g
Technology
  • Super IPS LCD
  • IPS LCD
Screen size
  • 4.7" inch
  • 5" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM/ 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1820 mAh
  • Non-removable Li-Ion
  • 2500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.3 (Jelly Bean)
  • Android 4.4.2 (KitKat)
  • upgradable to 5.1 (Lollipop)
Chipset
  • Qualcomm Snapdragon 400 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationPadFone EIris X8
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 62.6%
  • 67.7%
PPI /points per inch/
  • 312 PPI
  • 294 PPI
Screen protection
  • Corning Gorilla Glass
  • Asahi Dragontrail Glass
Camera and Video
Camera and Video
SpecificationPadFone EIris X8
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 8 MP
Functions
  • LED flash
  • Dual-LED flash
  • HDR
  • panorama
Video
  • 720p
  • Yes
Front camera, selfie
  • 1.2 MP
  • Single
  • 3 MP
  • Single
Specifications
  • 1.2 MP
  • 3 MP
Performance
Performance
SpecificationPadFone EIris X8
Processor CPU
  • Quad-core 1.4 GHz Cortex-A7
  • Octa-core 1.4 GHz Cortex-A7
Graphics processor GPU
  • Adreno 305
Unknown
General specs
General specs
SpecificationPadFone EIris X8
Release date
  • 2014
  • January
  • 2015
  • February
Colors
  • Black
  • White
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 260 EUR
  • 130 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 291 h Talking time- Up to 14 h (2G) / Up to 9 h 40 min (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationPadFone EIris X8
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
  • hotspot
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
SpecificationPadFone EIris X8
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationPadFone EIris X8
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