LG Optimus LTE Tag vs verykool RS90

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: 59.3 g lighter

    Optimus LTE Tag:
    141.7 g
    RS90:
    201 g
  • Width

    Optimus LTE Tag: 7.7 mm narrower

    Optimus LTE Tag:
    67.9 mm
    RS90:
    75.6 mm
  • Screen diagonal

    Optimus LTE Tag: 0.2 in smaller diagonal

    Optimus LTE Tag:
    4.3 in
    RS90:
    4.5 in
  • Depth

    Optimus LTE Tag: 2.6 mm thinner

    Optimus LTE Tag:
    9.5 mm
    RS90:
    12.1 mm
  • Height

    Optimus LTE Tag: 17.5 mm shorter

    Optimus LTE Tag:
    126.5 mm
    RS90:
    144 mm
  • Release year

    Optimus LTE Tag:
    2012
    RS90:
    2013

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
  2. 2. RS90

    Height:
    144 mm +17.5 mm versus Optimus LTE Tag
    Width:
    75.6 mm +7.7 mm versus Optimus LTE Tag
    Depth:
    12.1 mm +2.6 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

  2. 2. RS90

    201 g

    +59.3 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. RS90

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

RS90 has approximately 6.1% 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, RS90, compared at the same storage capacity.
StorageOptimus LTE TagRS90
16 GB 1 GB RAM Unknown
RS90: Original memory entry

2 GB

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. RS90

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 LTE Tag

    1700 mAh

  2. 2. RS90

    1800 mAh

    +100 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. RS90

Everyday essentials
Everyday essentials — specifications for Optimus LTE Tag, RS90.
SpecificationOptimus LTE TagRS90
Dimensions (HxWxD)
  • 126.5 Х 67.9 Х 9.5 mm
  • 144 Х 75.6 Х 12.1 mm
Weight
  • 141.7 g
  • 201 g
Technology
  • HD-IPS LCD
  • IPS LCD
Screen size
  • 4.3" inch
  • 4.5" inch
Screen resolution
  • 480 x 800 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 2 GB
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
  • 1800 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread)
  • upgradable to 4.0 (Ice Cream Sandwich)
  • Android 4.0 (Ice Cream Sandwich)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus LTE Tag, RS90.
SpecificationOptimus LTE TagRS90
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 52.6 cm2
  • 55.8 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 61.3%
  • 51.3%
PPI /points per inch/
  • 217 PPI
  • 245 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for Optimus LTE Tag, RS90.
SpecificationOptimus LTE TagRS90
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 1.3 MP
  • VGA
Performance
Performance — specifications for Optimus LTE Tag, RS90.
SpecificationOptimus LTE TagRS90
Processor CPU
  • Dual-core 1.2 GHz
  • Dual-core 1.2 GHz
General specs
General specs — specifications for Optimus LTE Tag, RS90.
SpecificationOptimus LTE TagRS90
Release date
  • 2012
  • February
  • 2013
Colors
  • Black
  • White
  • Black
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 192 h Talking time- Up to 9 h
Communication and Connectivity
Communication and Connectivity — specifications for Optimus LTE Tag, RS90.
SpecificationOptimus LTE TagRS90
SIM card
  • Mini-SIM
  • Dual SIM (Mini-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 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE
  • EV-DO Rev. A 3.1 Mbps
  • HSPA 7.2/5.76 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 b/g
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0 (MHL TV-out)
  • 2.0
Bluetooth
  • 3.0
  • A2DP
  • 2.1
Music and Audio
Music and Audio — specifications for Optimus LTE Tag, RS90.
SpecificationOptimus LTE TagRS90
Radio
  • No
  • FM radio
Others
  • Dolby Mobile -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Optimus LTE Tag, RS90.
SpecificationOptimus LTE TagRS90
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
  • proximity - IP67 dust/water resistant (up to 1m for 30 mins) -Flashlight