LG Optimus L3 E400 vs Samsung DoubleTime I857

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

    Optimus L3 E400: 38 g lighter

    Optimus L3 E400:
    110 g
    DoubleTime I857:
    148 g
  • Depth

    Optimus L3 E400: 3.1 mm thinner

    Optimus L3 E400:
    11.9 mm
    DoubleTime I857:
    15 mm
  • Height

    Optimus L3 E400: 10.4 mm shorter

    Optimus L3 E400:
    102.6 mm
    DoubleTime I857:
    113 mm
  • Release year

    Optimus L3 E400:
    2012
    DoubleTime I857:
    2011

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. Optimus L3 E400

    Height:
    102.6 mm
    Width:
    61.6 mm
    Depth:
    11.9 mm
  2. 2. DoubleTime I857

    Height:
    113 mm +10.4 mm versus Optimus L3 E400
    Width:
    62 mm
    Depth:
    15 mm +3.1 mm versus Optimus L3 E400

Weight

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

  1. 1. Optimus L3 E400

    110 g

  2. 2. DoubleTime I857

    148 g

    +38 g versus Optimus L3 E400

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. Optimus L3 E400

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    31.7 cm²
  2. 2. DoubleTime I857

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

Optimus L3 E400 has approximately 4% more rectangular screen area than DoubleTime I857.

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.

Optimus L3 E400: Original memory entry

1 GB · 384 MB RAM

DoubleTime I857: Original memory entry

260 MB · 256 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. Optimus L3 E400

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. DoubleTime I857

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 battery capacity

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

  1. 1. Optimus L3 E400

    1500 mAh

    +300 mAh versus DoubleTime I857

  2. 2. DoubleTime I857

    1200 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. Optimus L3 E4002. DoubleTime I857

Everyday essentials
Everyday essentials — specifications for Optimus L3 E400, DoubleTime I857.
SpecificationOptimus L3 E400DoubleTime I857
Dimensions (HxWxD)
  • 102.6 Х 61.6 Х 11.9 mm
  • 113 Х 62 Х 15 mm
Weight
  • 110 g
  • 148 g
Technology
  • TFT
  • TFT
Screen size
  • 3.2" inch
  • 3.2" inch
Screen resolution
  • 240 x 320 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 1 GB
  • 384 MB RAM
  • 260 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3.6 (Gingerbread)
  • Android 2.2 (Froyo)
Chipset Unknown
  • Qualcomm MSM7230
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus L3 E400, DoubleTime I857.
SpecificationOptimus L3 E400DoubleTime I857
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 256K
Screen area
  • 31.7 cm2
  • 30.5 cm2
Screen format
  • 4:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 50.2%
  • 43.5%
PPI /points per inch/
  • 125 PPI
  • 180 PPI
Camera and Video
Camera and Video — specifications for Optimus L3 E400, DoubleTime I857.
SpecificationOptimus L3 E400DoubleTime I857
Rear camera, main
  • 3.15 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3.15 MP
  • 3.15 MP
  • AF
Video
  • 480p@24fps
  • 320p
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance

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

Performance — specifications for Optimus L3 E400, DoubleTime I857.
SpecificationOptimus L3 E400DoubleTime I857
Processor CPU
  • 800 MHz
  • 800 MHz Scorpion
Graphics processor GPU
  • Adreno 200
  • Adreno 205
Antutu 7 score *
  • 2430
Unknown
General specs
General specs — specifications for Optimus L3 E400, DoubleTime I857.
SpecificationOptimus L3 E400DoubleTime I857
Release date
  • 2012
  • January
  • 2011
  • October
Colors
  • Black
  • White
  • Black/White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 70 EUR
Battery life
  • Stand by time- Up to 600 h (2G) / Up to 600 h (3G) Talking time- Up to 12 h 30 min (2G) / Up to 10 h (3G)
  • Stand by time- Up to 250 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for Optimus L3 E400, DoubleTime I857.
SpecificationOptimus L3 E400DoubleTime I857
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA 7.2/2 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • DLNA
  • No
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • 3.0
  • A2DP
Harmful irradiation
  • SAR EU - 1.10 W/kg (head) 0.52 W/kg (body)
  • SAR - 0.54 W/kg (head) 0.97 W/kg (body)
Music and Audio
Music and Audio — specifications for Optimus L3 E400, DoubleTime I857.
SpecificationOptimus L3 E400DoubleTime I857
Radio
  • Stereo FM radio
  • No
Others Unknown
  • Secondary TFT capacitive touchscreen (with multitouch)
  • 320 x 480 pixels
  • 3.2 inches
Other features
Other features — specifications for Optimus L3 E400, DoubleTime I857.
SpecificationOptimus L3 E400DoubleTime I857
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Photo/video editor -Document viewer -Voice memo/dial/commands -Predictive text input - For AT&T