Samsung i400 vs Samsung W999

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    i400: 114 g lighter

    i400:
    92 g
    W999:
    206 g
  • Width

    i400: 9 mm narrower

    i400:
    50 mm
    W999:
    59 mm
  • Screen diagonal

    i400: 1.2 in smaller diagonal

    i400:
    2.3 in
    W999:
    3.5 in
  • Chipset

    i400:
    TI OMAP 2430
    W999:
    Qualcomm MSM8660 Snapdragon S3
  • Depth

    i400: 2 mm thinner

    i400:
    15.8 mm
    W999:
    17.8 mm
  • Height

    i400: 10 mm shorter

    i400:
    101 mm
    W999:
    111 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. i400

    Height:
    101 mm
    Width:
    50 mm
    Depth:
    15.8 mm
  2. 2. W999

    Height:
    111 mm +10 mm versus i400
    Width:
    59 mm +9 mm versus i400
    Depth:
    17.8 mm +2 mm versus i400

Weight

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

  1. 1. i400

    92 g

  2. 2. W999

    206 g

    +114 g versus i400

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. i400

    Screen diagonal:
    2.3 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    16.4 cm²
  2. 2. W999

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

W999 has approximately 112.8% more rectangular screen area than i400.

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.

i400: Original memory entry

40 MB

W999: Original memory entry

16 GB

Practical features

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

1. i400

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (dedicated slot)

2. W999

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.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. i4002. W999

Everyday essentials
Everyday essentials — specifications for i400, W999.
Specificationi400W999
Dimensions (HxWxD)
  • 101 Х 50 Х 15.8 mm
  • 111 Х 59 Х 17.8 mm
Weight
  • 92 g
  • 206 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 2.3" inch
  • 3.5" inch
Screen resolution
  • 320 x 240 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 40 MB
  • 16 GB
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 0 mAh,
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian OS 9.2
  • Series 60 v3.1 UI
  • Android 2.3 (Gingerbread)
Chipset
  • TI OMAP 2430
  • Qualcomm MSM8660 Snapdragon S3
Headphone jack
  • No
  • Yes
Display
Display — specifications for i400, W999.
Specificationi400W999
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 16.4 cm2
  • 34.9 cm2
Screen format
  • 4:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 32.4%
  • 53.2%
PPI /points per inch/
  • 174 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for i400, W999.
Specificationi400W999
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 1.3 MP
  • Single
Specifications Unknown
  • 1.3 MP
Performance
Performance — specifications for i400, W999.
Specificationi400W999
Processor CPU
  • 330 MHz ARM 1136
  • Dual-core 1.2 GHz Scorpion
Graphics processor GPU
  • PowerVR MBX
  • Adreno 220
General specs
General specs — specifications for i400, W999.
Specificationi400W999
Release date
  • 2007
  • April
  • 2011
  • December
Colors
  • Black
  • Red
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 290 EUR
  • 220 EUR
Communication and Connectivity
Communication and Connectivity — specifications for i400, W999.
Specificationi400W999
SIM card
  • Mini-SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 CDMA 800 / 1900 - SIM 2
Speed Unknown
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 3.0
  • A2DP
Harmful irradiation
  • SAR - 0.21 W/kg (head) 0.26 W/kg (body) SAR EU - 0.20 W/kg (head)
  • SAR - 0.67 W/kg (head) 0.69 W/kg (body) SAR EU - 0.14 W/kg (head)
Music and Audio
Music and Audio — specifications for i400, W999.
Specificationi400W999
Radio
  • No
Unknown
Others
  • Dual speaker
  • Secondary external Super AMOLED
  • 16M colors display (480 x 800 pixels)
Other features
Other features — specifications for i400, W999.
Specificationi400W999
Dop
  • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Predictive text input -Voice memo/command -Organizer
  • Sensors Accelerometer
  • proximity
  • compass - DivX/Xvid/MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Document editor -Photo editor -Voice memo/dial -Predictive text input