LG Optimus L3 E400 vs verykool s757

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

    Optimus L3 E400: 178 g lighter

    Optimus L3 E400:
    110 g
    s757:
    288 g
  • Width

    Optimus L3 E400: 15.4 mm narrower

    Optimus L3 E400:
    61.6 mm
    s757:
    77 mm
  • Screen diagonal

    Optimus L3 E400: 1.8 in smaller diagonal

    Optimus L3 E400:
    3.2 in
    s757:
    5 in
  • Depth

    Optimus L3 E400: 0.9 mm thinner

    Optimus L3 E400:
    11.9 mm
    s757:
    12.8 mm
  • Height

    Optimus L3 E400: 45.4 mm shorter

    Optimus L3 E400:
    102.6 mm
    s757:
    148 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. Optimus L3 E400

    Height:
    102.6 mm
    Width:
    61.6 mm
    Depth:
    11.9 mm
  2. 2. s757

    Height:
    148 mm +45.4 mm versus Optimus L3 E400
    Width:
    77 mm +15.4 mm versus Optimus L3 E400
    Depth:
    12.8 mm +0.9 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. s757

    288 g

    +178 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. s757

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

s757 has approximately 124.4% more rectangular screen area than Optimus L3 E400.

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

s757: Original memory entry

160 MB · 512 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. s757

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

  2. 2. s757

    2300 mAh

    +800 mAh versus Optimus L3 E400

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. s757

Everyday essentials
Everyday essentials — specifications for Optimus L3 E400, s757.
SpecificationOptimus L3 E400s757
Dimensions (HxWxD)
  • 102.6 Х 61.6 Х 11.9 mm
  • 148 Х 77 Х 12.8 mm
Weight
  • 110 g
  • 288 g
Technology
  • TFT
  • TFT
Screen size
  • 3.2" inch
  • 5" inch
Screen resolution
  • 240 x 320 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 1 GB
  • 384 MB RAM
  • 160 MB
  • 512 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
  • 2300 mAh
  • Removable Li-Po
Operating system OS
  • Android 2.3.6 (Gingerbread)
  • Android 2.3.5 (Gingerbread)
Chipset Unknown
  • Mediatek MT6573 (65 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus L3 E400, s757.
SpecificationOptimus L3 E400s757
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 31.7 cm2
  • 71.2 cm2
Screen format
  • 4:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 50.2%
  • 62.4%
PPI /points per inch/
  • 125 PPI
  • 187 PPI
Camera and Video
Camera and Video — specifications for Optimus L3 E400, s757.
SpecificationOptimus L3 E400s757
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • 5 MP
Functions Unknown
  • LED flash
Video
  • 480p@24fps
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance

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

Performance — specifications for Optimus L3 E400, s757.
SpecificationOptimus L3 E400s757
Processor CPU
  • 800 MHz
  • 800 MHz Cortex-A9
Graphics processor GPU
  • Adreno 200
  • PowerVR SGX531
Antutu 7 score *
  • 2430
Unknown
General specs
General specs — specifications for Optimus L3 E400, s757.
SpecificationOptimus L3 E400s757
Release date
  • 2012
  • January
  • 2012
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
Unknown
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)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Optimus L3 E400, s757.
SpecificationOptimus L3 E400s757
SIM card
  • Mini-SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 2 (optional)
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • DLNA
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • 2.1
  • A2DP
Harmful irradiation
  • SAR EU - 1.10 W/kg (head) 0.52 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Optimus L3 E400, s757.
SpecificationOptimus L3 E400s757
Radio
  • Stereo FM radio
  • Stereo FM radio
Other features
Other features — specifications for Optimus L3 E400, s757.
SpecificationOptimus L3 E400s757
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.263 player -MP3/WAV/eAAC+ player -Organizer -Document viewer -Voice memo/dial -Predictive text input