LG Optimus L4 II E440 vs Nokia E51 camera-free

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

    E51 camera-free: 25 g lighter

    Optimus L4 II E440:
    125 g
    E51 camera-free:
    100 g
  • Width

    E51 camera-free: 18.7 mm narrower

    Optimus L4 II E440:
    64.7 mm
    E51 camera-free:
    46 mm
  • Screen diagonal

    E51 camera-free: 1.8 in smaller diagonal

    Optimus L4 II E440:
    3.8 in
    E51 camera-free:
    2 in
  • Height

    Optimus L4 II E440: 2.3 mm shorter

    Optimus L4 II E440:
    112.5 mm
    E51 camera-free:
    114.8 mm
  • Release year

    Optimus L4 II E440:
    2013
    E51 camera-free:
    2008

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 +18.7 mm versus E51 camera-free
    Depth:
    11.9 mm
  2. 2. E51 camera-free

    Height:
    114.8 mm +2.3 mm versus Optimus L4 II E440
    Width:
    46 mm
    Depth:
    12 mm

Weight

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

  1. 1. Optimus L4 II E440

    125 g

    +25 g versus E51 camera-free

  2. 2. E51 camera-free

    100 g

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. E51 camera-free

    Screen diagonal:
    2 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    12.4 cm²

Optimus L4 II E440 has approximately 247.1% more rectangular screen area than E51 camera-free.

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

E51 camera-free: Original memory entry

130 MB · 96 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. E51 camera-free

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 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

    +650 mAh versus E51 camera-free

  2. 2. E51 camera-free

    1050 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 L4 II E4402. E51 camera-free

Everyday essentials
Everyday essentials — specifications for Optimus L4 II E440, E51 camera-free.
SpecificationOptimus L4 II E440E51 camera-free
Dimensions (HxWxD)
  • 112.5 Х 64.7 Х 11.9 mm
  • 114.8 Х 46 Х 12 mm
Weight
  • 125 g
  • 100 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 3.8" inch
  • 2" inch
Screen resolution
  • 320 x 480 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 130 MB
  • 96 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 16 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1700 mAh
  • Removable Li-Ion
  • 1050 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.1.2 (Jelly Bean)
  • Symbian OS 9.2
  • Series 60 v3.1 UI
Chipset
  • Mediatek MT6575 (40 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Optimus L4 II E440, E51 camera-free.
SpecificationOptimus L4 II E440E51 camera-free
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 16M
Screen area
  • 43.0 cm2
  • 12.4 cm2
Screen format
  • 3:2 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 59.1%
  • 23.5%
PPI /points per inch/
  • 152 PPI
  • 200 PPI
Camera and Video
Camera and Video — specifications for Optimus L4 II E440, E51 camera-free.
SpecificationOptimus L4 II E440E51 camera-free
Rear camera, main
  • 3.15 MP
  • Single
  • 0 MP,
Camera specs
  • 3.15 MP
Unknown
Functions
  • LED flash
Unknown
Video
  • 480p@30fps
Unknown
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 L4 II E440, E51 camera-free.
SpecificationOptimus L4 II E440E51 camera-free
Processor CPU
  • 1.0 GHz Cortex-A9
  • 369 MHz ARM 11
Graphics processor GPU
  • PowerVR SGX531
Unknown
Antutu 7 score *
  • 6300
Unknown
General specs
General specs — specifications for Optimus L4 II E440, E51 camera-free.
SpecificationOptimus L4 II E440E51 camera-free
Release date
  • 2013
  • June
  • 2008
  • February
Colors
  • Black
  • White
  • Black
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 130 EUR
Battery life
  • Stand by time- Up to 600 h Talking time- Up to 12 h 30 min
  • Stand by time- Up to 310 h Talking time- Up to 4 h 20 min
Communication and Connectivity
Communication and Connectivity — specifications for Optimus L4 II E440, E51 camera-free.
SpecificationOptimus L4 II E440E51 camera-free
SIM card
  • Micro-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 7.2/5.76 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Class 12
  • Class 32
Edge
  • Class 12
  • Class 32
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11b/g
  • VoIP over WLAN
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.64 W/kg (head) 0.60 W/kg (body)
  • SAR - 1.47 W/kg (head) 0.75 W/kg (body) SAR EU - 1.38 W/kg (head)
Music and Audio
Music and Audio — specifications for Optimus L4 II E440, E51 camera-free.
SpecificationOptimus L4 II E440E51 camera-free
Radio
  • FM radio
  • FM radio
Others Unknown
  • Five-way scroll key -Downloadable themes
Other features
Other features — specifications for Optimus L4 II E440, E51 camera-free.
SpecificationOptimus L4 II E440E51 camera-free
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Infrared port - Push to talk -WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer -Predictive text input -Voice command/memo -Organizer -Nokia Intellisync Wireless Email -Exchange mail