LG Optimus LTE Tag vs Meizu MX4

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 LTE Tag: 5.3 g lighter

    Optimus LTE Tag:
    141.7 g
    MX4:
    147 g
  • Width

    Optimus LTE Tag: 7.3 mm narrower

    Optimus LTE Tag:
    67.9 mm
    MX4:
    75.2 mm
  • Screen diagonal

    Optimus LTE Tag: 1.06 in smaller diagonal

    Optimus LTE Tag:
    4.3 in
    MX4:
    5.36 in
  • Memory variants

    At 16 GB storage

    Optimus LTE Tag:
    1 GB RAM
    MX4:
    2 GB RAM
  • Depth

    MX4: 0.6 mm thinner

    Optimus LTE Tag:
    9.5 mm
    MX4:
    8.9 mm
  • Height

    Optimus LTE Tag: 17.5 mm shorter

    Optimus LTE Tag:
    126.5 mm
    MX4:
    144 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 LTE Tag

    Height:
    126.5 mm
    Width:
    67.9 mm
    Depth:
    9.5 mm +0.6 mm versus MX4
  2. 2. MX4

    Height:
    144 mm +17.5 mm versus Optimus LTE Tag
    Width:
    75.2 mm +7.3 mm versus Optimus LTE Tag
    Depth:
    8.9 mm

Weight

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

  1. 1. Optimus LTE Tag

    141.7 g

  2. 2. MX4

    147 g

    +5.3 g versus Optimus LTE Tag

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 LTE Tag

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    52.6 cm²
  2. 2. MX4

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

MX4 has approximately 55.4% more rectangular screen area than Optimus LTE Tag.

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.

Recorded RAM for Optimus LTE Tag, MX4, compared at the same storage capacity.
StorageOptimus LTE TagMX4
16 GB Recorded for all phones 1 GB RAM 2 GB RAM
32 GB Not recorded 2 GB RAM
64 GB Not recorded 2 GB 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 LTE Tag

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

2. MX4

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 LTE Tag

    1700 mAh

  2. 2. MX4

    3100 mAh

    +1400 mAh versus Optimus LTE Tag

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 LTE Tag2. MX4

Everyday essentials
Everyday essentials — specifications for Optimus LTE Tag, MX4.
SpecificationOptimus LTE TagMX4
Dimensions (HxWxD)
  • 126.5 Х 67.9 Х 9.5 mm
  • 144 Х 75.2 Х 8.9 mm
Weight
  • 141.7 g
  • 147 g
Technology
  • HD-IPS LCD
  • IPS LCD
Screen size
  • 4.3" inch
  • 5.36" inch
Screen resolution
  • 480 x 800 px
  • 1152 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 16/32/64 GB
  • 2 GB RAM
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
  • 3100 mAh
  • Non-removable
Operating system OS
  • Android 2.3 (Gingerbread)
  • upgradable to 4.0 (Ice Cream Sandwich)
  • Android 4.4.4 (KitKat); Flyme 4
Chipset Unknown
  • Mediatek MT6595
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus LTE Tag, MX4.
SpecificationOptimus LTE TagMX4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 52.6 cm2
  • 81.8 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 61.3%
  • 75.5%
PPI /points per inch/
  • 217 PPI
  • 418 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Optimus LTE Tag, MX4.
SpecificationOptimus LTE TagMX4
Rear camera, main
  • 5 MP
  • Single
  • 20.7 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 20.7 MP
  • f/2.2
  • 1/2.3''
  • AF
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 1.3 MP
  • 2 MP
Performance

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

Performance — specifications for Optimus LTE Tag, MX4.
SpecificationOptimus LTE TagMX4
Processor CPU
  • Dual-core 1.2 GHz
  • Octa-core (4x2.2 GHz Cortex-A17 & 4x1.7 GHz Cortex-A7)
Graphics processor GPU Unknown
  • PowerVR G6200
Antutu 7 score * Unknown
  • 50152
GeekBench 4 Single Core * Unknown
  • 797
GeekBench 4 Multi-Core * Unknown
  • 2605
GeekBench 4 RenderScript * Unknown
  • 2252
General specs
General specs — specifications for Optimus LTE Tag, MX4.
SpecificationOptimus LTE TagMX4
Release date
  • 2012
  • February
  • 2014
  • September
Colors
  • Black
  • White
  • Gray
  • Gold
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 340 EUR
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 5 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Optimus LTE Tag, MX4.
SpecificationOptimus LTE TagMX4
SIM card
  • Mini-SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - CDMA 800 / 1900 -3G - CDMA2000 1xEV-DO HSDPA 2100 -4G - LTE 800
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA - China Mobile -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600) LTE band 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - China Mobile
Speed
  • HSPA
  • LTE
  • EV-DO Rev. A 3.1 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • No
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • QZSS
USB
  • microUSB 2.0 (MHL TV-out)
  • microUSB 2.0 (MHL TV-out)
  • USB Host
Bluetooth
  • 3.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Optimus LTE Tag, MX4.
SpecificationOptimus LTE TagMX4
Radio
  • No
  • No
Others
  • Dolby Mobile -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Optimus LTE Tag, MX4.
SpecificationOptimus LTE TagMX4
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP4/H.264/WMV/DviX player -MP3/WMA/WAV/FLAC/eAAC+ player -True HD movie editor -Document viewer/editor -Organizer -Voice memo/dial/commands -Predictive text input - For South Korea Also known as LG F120L
  • F120S
  • F120K
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass