Acer neoTouch P400 vs Lava Iris Alfa

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

    neoTouch P400: 33 g lighter

    neoTouch P400:
    125 g
    Iris Alfa:
    158 g
  • Width

    neoTouch P400: 12.1 mm narrower

    neoTouch P400:
    59.3 mm
    Iris Alfa:
    71.4 mm
  • Screen diagonal

    neoTouch P400: 1.8 in smaller diagonal

    neoTouch P400:
    3.2 in
    Iris Alfa:
    5 in
  • Chipset

    neoTouch P400:
    Qualcomm MSM7227 Snapdragon S1
    Iris Alfa:
    Spreadtrum 7731
  • Depth

    Iris Alfa: 2.7 mm thinner

    neoTouch P400:
    12 mm
    Iris Alfa:
    9.3 mm
  • Height

    neoTouch P400: 26 mm shorter

    neoTouch P400:
    115 mm
    Iris Alfa:
    141 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. neoTouch P400

    Height:
    115 mm
    Width:
    59.3 mm
    Depth:
    12 mm +2.7 mm versus Iris Alfa
  2. 2. Iris Alfa

    Height:
    141 mm +26 mm versus neoTouch P400
    Width:
    71.4 mm +12.1 mm versus neoTouch P400
    Depth:
    9.3 mm

Weight

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

  1. 1. neoTouch P400

    125 g

  2. 2. Iris Alfa

    158 g

    +33 g versus neoTouch P400

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. neoTouch P400

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 cm²
  2. 2. Iris Alfa

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

Iris Alfa has approximately 126% more rectangular screen area than neoTouch P400.

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 neoTouch P400, Iris Alfa, compared at the same storage capacity.
StorageneoTouch P400Iris Alfa
8 GB Unknown 1 GB RAM
neoTouch P400: Original memory entry

256 MB RAM · 512 MB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. neoTouch P400

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD (dedicated slot)

2. Iris Alfa

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. neoTouch P400

    1090 mAh

  2. 2. Iris Alfa

    2200 mAh

    +1110 mAh versus neoTouch P400

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. neoTouch P4002. Iris Alfa

Everyday essentials
Everyday essentials — specifications for neoTouch P400, Iris Alfa.
SpecificationneoTouch P400Iris Alfa
Dimensions (HxWxD)
  • 115 Х 59.3 Х 12 mm
  • 141 Х 71.4 Х 9.3 mm
Weight
  • 125 g
  • 158 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.2" inch
  • 5" inch
Screen resolution
  • 320 x 480 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB RAM
  • 512 MB ROM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1090 mAh
  • Removable Li-Po
  • 2200 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 6.5.3 Professional
  • Android 4.4.2 (KitKat)
Chipset
  • Qualcomm MSM7227 Snapdragon S1
  • Spreadtrum 7731
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for neoTouch P400, Iris Alfa.
SpecificationneoTouch P400Iris Alfa
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
Unknown
Screen area
  • 30.5 cm2
  • 68.9 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 44.7%
  • 68.4%
PPI /points per inch/
  • 180 PPI
  • 196 PPI
Camera and Video
Camera and Video — specifications for neoTouch P400, Iris Alfa.
SpecificationneoTouch P400Iris Alfa
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 5 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 720p
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications
  • Super AMOLED
  • VGA
Performance
Performance — specifications for neoTouch P400, Iris Alfa.
SpecificationneoTouch P400Iris Alfa
Processor CPU
  • 600 MHz ARM 11
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Adreno 200
  • Mali-400
General specs
General specs — specifications for neoTouch P400, Iris Alfa.
SpecificationneoTouch P400Iris Alfa
Release date
  • 2010
  • February
  • 2015
  • January
Colors
  • Black
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
Unknown
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 5 h
  • Talking time- Up to 14 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for neoTouch P400, Iris Alfa.
SpecificationneoTouch P400Iris Alfa
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • Wi-Fi 802.11 a/b/g/n/ac
  • A2DP
  • 2.1
Music and Audio
Music and Audio — specifications for neoTouch P400, Iris Alfa.
SpecificationneoTouch P400Iris Alfa
Radio
  • Stereo FM radio
  • FM radio
  • recording
Other features
Other features — specifications for neoTouch P400, Iris Alfa.
SpecificationneoTouch P400Iris Alfa
Dop
  • Sensors Accelerometer
  • compass - Acer applications -MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Pocket Office -Voice memo
  • Sensors Accelerometer
  • proximity - For India