LG Optimus L4 II E440 vs Meizu Pro 7

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.

  • Display technology

    OLED versus LCD

    Optimus L4 II E440:
    LCD
    Pro 7:
    OLED
  • Weight

    Optimus L4 II E440: 38 g lighter

    Optimus L4 II E440:
    125 g
    Pro 7:
    163 g
  • Width

    Optimus L4 II E440: 6 mm narrower

    Optimus L4 II E440:
    64.7 mm
    Pro 7:
    70.7 mm
  • Screen diagonal

    Optimus L4 II E440: 1.4 in smaller diagonal

    Optimus L4 II E440:
    3.8 in
    Pro 7:
    5.2 in
  • Chipset

    Optimus L4 II E440:
    Mediatek MT6575 (40 nm)
    Pro 7:
    Mediatek MT6757T Helio P25 (16 nm) standard edition -Mediatek MT6799 Helio X30 (10 nm) high edition
  • Depth

    Pro 7: 4.6 mm thinner

    Optimus L4 II E440:
    11.9 mm
    Pro 7:
    7.3 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
    Depth:
    11.9 mm +4.6 mm versus Pro 7
  2. 2. Pro 7

    Height:
    147.6 mm +35.1 mm versus Optimus L4 II E440
    Width:
    70.7 mm +6 mm versus Optimus L4 II E440
    Depth:
    7.3 mm

Weight

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

  1. 1. Optimus L4 II E440

    125 g

  2. 2. Pro 7

    163 g

    +38 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. Pro 7

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²

Pro 7 has approximately 73.4% more rectangular screen area than Optimus L4 II E440.

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

Pro 7: Original memory entry

64/128 GB · 512GB 4GB

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. Pro 7

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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. Pro 7

    3000 mAh

    +1300 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. Pro 7

Everyday essentials
Everyday essentials — specifications for Optimus L4 II E440, Pro 7.
SpecificationOptimus L4 II E440Pro 7
Dimensions (HxWxD)
  • 112.5 Х 64.7 Х 11.9 mm
  • 147.6 Х 70.7 Х 7.3 mm
Weight
  • 125 g
  • 163 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 3.8" inch
  • 5.2" inch
Screen resolution
  • 320 x 480 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 64/128 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1700 mAh
  • Removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.1.2 (Jelly Bean)
  • Android 7.0 (Nougat); Flyme 6
Chipset
  • Mediatek MT6575 (40 nm)
  • Mediatek MT6757T Helio P25 (16 nm) standard edition -Mediatek MT6799 Helio X30 (10 nm) high edition
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus L4 II E440, Pro 7.
SpecificationOptimus L4 II E440Pro 7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 43.0 cm2
  • 74.9 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 59.1%
  • 71.8%
PPI /points per inch/
  • 152 PPI
  • 423 PPI
Camera and Video
Camera and Video — specifications for Optimus L4 II E440, Pro 7.
SpecificationOptimus L4 II E440Pro 7
Rear camera, main
  • 3.15 MP
  • Single
  • 12 MP
  • Single
Camera specs
  • 3.15 MP
  • 12 MP
  • f/2.0
  • 1/2.9''
  • 1.25µm
  • PDAF
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 480p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 16 MP
  • Single
Specifications Unknown
  • 16 MP
  • f/2.0
Performance

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

Performance — specifications for Optimus L4 II E440, Pro 7.
SpecificationOptimus L4 II E440Pro 7
Processor CPU
  • 1.0 GHz Cortex-A9
  • Octa-core (4x2.4 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53) -Deca-core (2x2.6 GHz Cortex-A73
  • 4x1.9 GHz Cortex-A35
  • 4x2.2 GHz Cortex-A53)
Graphics processor GPU
  • PowerVR SGX531
  • Mali-T880MP2 -PowerVR 7XTP
Antutu 7 score *
  • 6300
  • 67452
GeekBench 4 Single Core * Unknown
  • 1767
GeekBench 4 Multi-Core * Unknown
  • 5764
GeekBench 4 RenderScript * Unknown
  • 4805
GeekBench 5 Single Core * Unknown
  • 299
GeekBench 5 Multi-Core * Unknown
  • 1172
General specs
General specs — specifications for Optimus L4 II E440, Pro 7.
SpecificationOptimus L4 II E440Pro 7
Release date
  • 2013
  • June
  • 2017
  • July
Colors
  • Black
  • White
  • Black
  • Gold
  • Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 400 EUR
Battery life
  • Stand by time- Up to 600 h Talking time- Up to 12 h 30 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Optimus L4 II E440, Pro 7.
SpecificationOptimus L4 II E440Pro 7
SIM card
  • Micro-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
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 -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO & TD-SCDMA -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA
  • LTE-A
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 a/b/g/n or a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 3.0
  • A2DP
  • 4.2
  • A2DP
  • LE
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, Pro 7.
SpecificationOptimus L4 II E440Pro 7
Radio
  • FM radio
  • No
Others Unknown
  • Secondary 2'' AMOLED display
  • 240 x 536 pixels
  • 32-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Optimus L4 II E440, Pro 7.
SpecificationOptimus L4 II E440Pro 7
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (mCharge 3.0)