LG Optimus LTE Tag vs Maxwest Astro JR

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

    Astro JR: 25.7 g lighter

    Optimus LTE Tag:
    141.7 g
    Astro JR:
    116 g
  • Width

    Astro JR: 5.1 mm narrower

    Optimus LTE Tag:
    67.9 mm
    Astro JR:
    62.8 mm
  • Screen diagonal

    Astro JR: 0.8 in smaller diagonal

    Optimus LTE Tag:
    4.3 in
    Astro JR:
    3.5 in
  • Depth

    Optimus LTE Tag: 1.9 mm thinner

    Optimus LTE Tag:
    9.5 mm
    Astro JR:
    11.4 mm
  • Height

    Astro JR: 7.5 mm shorter

    Optimus LTE Tag:
    126.5 mm
    Astro JR:
    119 mm
  • Release year

    Optimus LTE Tag:
    2012
    Astro JR:
    2014

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 +7.5 mm versus Astro JR
    Width:
    67.9 mm +5.1 mm versus Astro JR
    Depth:
    9.5 mm
  2. 2. Astro JR

    Height:
    119 mm
    Width:
    62.8 mm
    Depth:
    11.4 mm +1.9 mm versus Optimus LTE Tag

Weight

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

  1. 1. Optimus LTE Tag

    141.7 g

    +25.7 g versus Astro JR

  2. 2. Astro JR

    116 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 LTE Tag

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

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

Optimus LTE Tag has approximately 44.3% more rectangular screen area than Astro JR.

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, Astro JR, compared at the same storage capacity.
StorageOptimus LTE TagAstro JR
16 GB 1 GB RAM Unknown
Astro JR: Original memory entry

256 MB + 512 MB

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. Astro JR

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

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

    +400 mAh versus Astro JR

  2. 2. Astro JR

    1300 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 LTE Tag2. Astro JR

Everyday essentials
Everyday essentials — specifications for Optimus LTE Tag, Astro JR.
SpecificationOptimus LTE TagAstro JR
Dimensions (HxWxD)
  • 126.5 Х 67.9 Х 9.5 mm
  • 119 Х 62.8 Х 11.4 mm
Weight
  • 141.7 g
  • 116 g
Technology
  • HD-IPS LCD
Unknown
Screen size
  • 4.3" inch
  • 3.5" inch
Screen resolution
  • 480 x 800 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 256 MB + 512 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1700 mAh
  • Removable Li-Ion
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread)
  • upgradable to 4.0 (Ice Cream Sandwich)
  • Android 4.2.2 (Jelly Bean)
Chipset Unknown
  • Mediatek MT6572M (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus LTE Tag, Astro JR.
SpecificationOptimus LTE TagAstro JR
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 52.6 cm2
  • 36.5 cm2
Screen format
  • 5:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 61.3%
  • 48.8%
PPI /points per inch/
  • 217 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for Optimus LTE Tag, Astro JR.
SpecificationOptimus LTE TagAstro JR
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 MP
Functions
  • LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 1.3 MP
Unknown
Performance
Performance — specifications for Optimus LTE Tag, Astro JR.
SpecificationOptimus LTE TagAstro JR
Processor CPU
  • Dual-core 1.2 GHz
  • Dual-core 1.0 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-400
General specs
General specs — specifications for Optimus LTE Tag, Astro JR.
SpecificationOptimus LTE TagAstro JR
Release date
  • 2012
  • February
  • 2014
  • September
Colors
  • Black
  • White
  • Black
  • White
  • Blue
  • Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
Unknown
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 5 h
  • Stand by time- Up to 180 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for Optimus LTE Tag, Astro JR.
SpecificationOptimus LTE TagAstro JR
SIM card
  • Mini-SIM
  • Dual SIM (dual stand-by)
Network
  • Show all network frequencies: -2G - CDMA 800 / 1900 -3G - CDMA2000 1xEV-DO HSDPA 2100 -4G - LTE 800
Unknown
Speed
  • HSPA
  • LTE
  • EV-DO Rev. A 3.1 Mbps
Unknown
GPRS
  • No
  • Class 12
Edge
  • No
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0 (MHL TV-out)
  • microUSB
Bluetooth
  • 3.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Optimus LTE Tag, Astro JR.
SpecificationOptimus LTE TagAstro JR
Radio
  • No
  • FM radio
Others
  • Dolby Mobile -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Optimus LTE Tag, Astro JR.
SpecificationOptimus LTE TagAstro JR
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