LG Optimus L4 II E440 vs Prestigio MultiPhone 3540 Duo

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 L4 II E440: 5 g lighter

    Optimus L4 II E440:
    125 g
    MultiPhone 3540 Duo:
    130 g
  • Width

    MultiPhone 3540 Duo: 2.7 mm narrower

    Optimus L4 II E440:
    64.7 mm
    MultiPhone 3540 Duo:
    62 mm
  • Screen diagonal

    MultiPhone 3540 Duo: 0.3 in smaller diagonal

    Optimus L4 II E440:
    3.8 in
    MultiPhone 3540 Duo:
    3.5 in
  • Depth

    Optimus L4 II E440: 1.1 mm thinner

    Optimus L4 II E440:
    11.9 mm
    MultiPhone 3540 Duo:
    13 mm
  • Height

    Optimus L4 II E440: 5.5 mm shorter

    Optimus L4 II E440:
    112.5 mm
    MultiPhone 3540 Duo:
    118 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 L4 II E440

    Height:
    112.5 mm
    Width:
    64.7 mm +2.7 mm versus MultiPhone 3540 Duo
    Depth:
    11.9 mm
  2. 2. MultiPhone 3540 Duo

    Height:
    118 mm +5.5 mm versus Optimus L4 II E440
    Width:
    62 mm
    Depth:
    13 mm +1.1 mm versus Optimus L4 II E440

Weight

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

  1. 1. Optimus L4 II E440

    125 g

  2. 2. MultiPhone 3540 Duo

    130 g

    +5 g versus Optimus L4 II E440

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 L4 II E440

    Screen diagonal:
    3.8 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    43 cm²
  2. 2. MultiPhone 3540 Duo

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

Optimus L4 II E440 has approximately 17.9% more rectangular screen area than MultiPhone 3540 Duo.

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 L4 II E440: Original memory entry

4 GB · 512 MB RAM

MultiPhone 3540 Duo: Original memory entry

4 GB · 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 L4 II E440

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

2. MultiPhone 3540 Duo

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 L4 II E440

    1700 mAh

  2. 2. MultiPhone 3540 Duo

    2000 mAh

    +300 mAh versus Optimus L4 II E440

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 L4 II E4402. MultiPhone 3540 Duo

Everyday essentials
Everyday essentials — specifications for Optimus L4 II E440, MultiPhone 3540 Duo.
SpecificationOptimus L4 II E440MultiPhone 3540 Duo
Dimensions (HxWxD)
  • 112.5 Х 64.7 Х 11.9 mm
  • 118 Х 62 Х 13 mm
Weight
  • 125 g
  • 130 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 3.8" inch
  • 3.5" inch
Screen resolution
  • 320 x 480 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 4 GB
  • 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.
  • 1700 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.1.2 (Jelly Bean)
  • Android 4.1 (Jelly Bean)
Chipset
  • Mediatek MT6575 (40 nm)
  • Mediatek MT6575 (40 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus L4 II E440, MultiPhone 3540 Duo.
SpecificationOptimus L4 II E440MultiPhone 3540 Duo
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 43.0 cm2
  • 36.5 cm2
Screen format
  • 3:2 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 59.1%
  • 49.9%
PPI /points per inch/
  • 152 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for Optimus L4 II E440, MultiPhone 3540 Duo.
SpecificationOptimus L4 II E440MultiPhone 3540 Duo
Rear camera, main
  • 3.15 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3.15 MP
  • 3.15 MP
Functions
  • LED flash
Unknown
Video
  • 480p@30fps
  • 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 L4 II E440, MultiPhone 3540 Duo.
SpecificationOptimus L4 II E440MultiPhone 3540 Duo
Processor CPU
  • 1.0 GHz Cortex-A9
  • 1.0 GHz Cortex-A9
Graphics processor GPU
  • PowerVR SGX531
  • PowerVR SGX531
Antutu 7 score *
  • 6300
Unknown
General specs
General specs — specifications for Optimus L4 II E440, MultiPhone 3540 Duo.
SpecificationOptimus L4 II E440MultiPhone 3540 Duo
Release date
  • 2013
  • June
  • 2013
Colors
  • Black
  • White
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 80 EUR
Battery life
  • Stand by time- Up to 600 h Talking time- Up to 12 h 30 min
  • Stand by time- Up to 300 h Talking time- Up to 13 h Music play - Up to 22 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Optimus L4 II E440, MultiPhone 3540 Duo.
SpecificationOptimus L4 II E440MultiPhone 3540 Duo
SIM card
  • Micro-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 1 & SIM 2
Speed
  • HSPA 7.2/5.76 Mbps
  • Yes
  • 384 kbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • 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
  • 3.0
Harmful irradiation
  • SAR EU - 0.64 W/kg (head) 0.60 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Optimus L4 II E440, MultiPhone 3540 Duo.
SpecificationOptimus L4 II E440MultiPhone 3540 Duo
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Optimus L4 II E440, MultiPhone 3540 Duo.
SpecificationOptimus L4 II E440MultiPhone 3540 Duo
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer