Acer neoTouch P400 vs Vodafone Smart 4G

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: 28 g lighter

    neoTouch P400:
    125 g
    Smart 4G:
    153 g
  • Width

    neoTouch P400: 7.8 mm narrower

    neoTouch P400:
    59.3 mm
    Smart 4G:
    67.1 mm
  • Screen diagonal

    neoTouch P400: 1.3 in smaller diagonal

    neoTouch P400:
    3.2 in
    Smart 4G:
    4.5 in
  • Chipset

    neoTouch P400:
    Qualcomm MSM7227 Snapdragon S1
    Smart 4G:
    Qualcomm MSM8930 Snapdragon 400 (28 nm)
  • Depth

    Smart 4G: 1.7 mm thinner

    neoTouch P400:
    12 mm
    Smart 4G:
    10.3 mm
  • Height

    neoTouch P400: 19 mm shorter

    neoTouch P400:
    115 mm
    Smart 4G:
    134 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 +1.7 mm versus Smart 4G
  2. 2. Smart 4G

    Height:
    134 mm +19 mm versus neoTouch P400
    Width:
    67.1 mm +7.8 mm versus neoTouch P400
    Depth:
    10.3 mm

Weight

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

  1. 1. neoTouch P400

    125 g

  2. 2. Smart 4G

    153 g

    +28 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. Smart 4G

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

Smart 4G has approximately 83.1% 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, Smart 4G, compared at the same storage capacity.
StorageneoTouch P400Smart 4G
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. Smart 4G

NFC:
See details Yes (optional)
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. neoTouch P400

    1090 mAh

  2. 2. Smart 4G

    1880 mAh

    +790 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. Smart 4G

Everyday essentials
Everyday essentials — specifications for neoTouch P400, Smart 4G.
SpecificationneoTouch P400Smart 4G
Dimensions (HxWxD)
  • 115 Х 59.3 Х 12 mm
  • 134 Х 67.1 Х 10.3 mm
Weight
  • 125 g
  • 153 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.2" inch
  • 4.5" inch
Screen resolution
  • 320 x 480 px
  • 540 x 960 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 (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1090 mAh
  • Removable Li-Po
  • 1880 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.5.3 Professional
  • Android 4.2.2 (Jelly Bean)
Chipset
  • Qualcomm MSM7227 Snapdragon S1
  • Qualcomm MSM8930 Snapdragon 400 (28 nm)
NFC
  • Super AMOLED
  • Yes (optional)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for neoTouch P400, Smart 4G.
SpecificationneoTouch P400Smart 4G
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 30.5 cm2
  • 55.8 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 44.7%
  • 62.1%
PPI /points per inch/
  • 180 PPI
  • 245 PPI
Camera and Video
Camera and Video — specifications for neoTouch P400, Smart 4G.
SpecificationneoTouch P400Smart 4G
Rear camera, main
  • 3.15 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 8 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 1 MP
  • Single
Specifications
  • Super AMOLED
  • 1 MP
Performance

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

Performance — specifications for neoTouch P400, Smart 4G.
SpecificationneoTouch P400Smart 4G
Processor CPU
  • 600 MHz ARM 11
  • Dual-core 1.2 GHz Krait
Graphics processor GPU
  • Adreno 200
  • Adreno 305
GeekBench 4 Single Core * Unknown
  • 415
GeekBench 4 Multi-Core * Unknown
  • 747
General specs
General specs — specifications for neoTouch P400, Smart 4G.
SpecificationneoTouch P400Smart 4G
Release date
  • 2010
  • February
  • 2014
  • October
Colors
  • Black
  • Black
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
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for neoTouch P400, Smart 4G.
SpecificationneoTouch P400Smart 4G
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Micro-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 / 1900 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 7(2600)
  • 20(800)
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA
  • LTE
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • Wi-Fi 802.11 a/b/g/n/ac
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for neoTouch P400, Smart 4G.
SpecificationneoTouch P400Smart 4G
Radio
  • Stereo FM radio
  • No
Other features
Other features — specifications for neoTouch P400, Smart 4G.
SpecificationneoTouch P400Smart 4G
Dop
  • Sensors Accelerometer
  • compass - Acer applications -MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Pocket Office -Voice memo
  • Sensors Accelerometer
  • proximity