LG KS20 vs Motorola DROID RAZR XT912

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

    KS20: 34.5 g lighter

    KS20:
    92.5 g
    DROID RAZR XT912:
    127 g
  • Width

    KS20: 10.9 mm narrower

    KS20:
    58 mm
    DROID RAZR XT912:
    68.9 mm
  • Screen diagonal

    KS20: 1.5 in smaller diagonal

    KS20:
    2.8 in
    DROID RAZR XT912:
    4.3 in
  • Chipset

    KS20:
    Qualcomm MSM72000
    DROID RAZR XT912:
    TI OMAP 4430
  • Depth

    DROID RAZR XT912: 5.7 mm thinner

    KS20:
    12.8 mm
    DROID RAZR XT912:
    7.1 mm
  • Height

    KS20: 30.9 mm shorter

    KS20:
    99.8 mm
    DROID RAZR XT912:
    130.7 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. KS20

    Height:
    99.8 mm
    Width:
    58 mm
    Depth:
    12.8 mm +5.7 mm versus DROID RAZR XT912
  2. 2. DROID RAZR XT912

    Height:
    130.7 mm +30.9 mm versus KS20
    Width:
    68.9 mm +10.9 mm versus KS20
    Depth:
    7.1 mm

Weight

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

  1. 1. KS20

    92.5 g

  2. 2. DROID RAZR XT912

    127 g

    +34.5 g versus KS20

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. KS20

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. DROID RAZR XT912

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

DROID RAZR XT912 has approximately 109.9% more rectangular screen area than KS20.

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 KS20, DROID RAZR XT912, compared at the same storage capacity.
StorageKS20DROID RAZR XT912
16 GB Unknown 1 GB RAM
KS20: Original memory entry

128 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. KS20

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 2 GB (dedicated slot)

2. DROID RAZR XT912

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 16 GB included

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. KS20

    1050 mAh

  2. 2. DROID RAZR XT912

    1780 mAh

    +730 mAh versus KS20

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. KS202. DROID RAZR XT912

Everyday essentials
Everyday essentials — specifications for KS20, DROID RAZR XT912.
SpecificationKS20DROID RAZR XT912
Dimensions (HxWxD)
  • 99.8 Х 58 Х 12.8 mm
  • 130.7 Х 68.9 Х 7.1 mm
Weight
  • 92.5 g
  • 127 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 2.8" inch
  • 4.3" inch
Screen resolution
  • 240 x 320 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 2 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 16 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1050 mAh
  • Removable Li-Ion
  • 1780 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.0 Professional
  • Android 2.3.5 (Gingerbread)
  • upgradable to 4.1 (Jelly Bean)
Chipset
  • Qualcomm MSM72000
  • TI OMAP 4430
Headphone jack
  • No
  • Yes
Display
Display — specifications for KS20, DROID RAZR XT912.
SpecificationKS20DROID RAZR XT912
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 24.3 cm2
  • 51.0 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 41.9%
  • 56.6%
PPI /points per inch/
  • 143 PPI
  • 256 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for KS20, DROID RAZR XT912.
SpecificationKS20DROID RAZR XT912
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 720p
Front camera, selfie
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • VGA videocall camera
  • 2 MP
Performance
Performance — specifications for KS20, DROID RAZR XT912.
SpecificationKS20DROID RAZR XT912
Processor CPU
  • 400 MHz ARM 11
  • Dual-core 1.2 GHz Cortex-A9
Graphics processor GPU
  • Adreno 130
  • PowerVR SGX540
General specs
General specs — specifications for KS20, DROID RAZR XT912.
SpecificationKS20DROID RAZR XT912
Release date
  • 2007
  • September
  • 2011
  • October
Colors
  • Black
  • Baby Pink
  • Black
  • White
  • Purple
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 220 EUR
Battery life
  • Stand by time- Up to 270 h Talking time- Up to 4 h (2G) / Up to 3 h (3G)
  • Stand by time- Up to 204 h Talking time- Up to 12 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for KS20, DROID RAZR XT912.
SpecificationKS20DROID RAZR XT912
SIM card
  • Mini-SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 13(700) - Verizon
Speed
  • HSPA 3.6/0.384 Mbps
  • EV-DO Rev.A 3.1 Mbps
  • LTE
  • HSPA
GPRS
  • Class 12
  • Class 12
Edge
  • Class 12
  • Class 12
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 4.0
  • EDR
  • LE
Harmful irradiation
  • SAR - 1.27 W/kg (head) 1.07 W/kg (body) SAR EU - 0.50 W/kg (head)
  • SAR - 1.45 W/kg (head) 0.71 W/kg (body)
Music and Audio
Music and Audio — specifications for KS20, DROID RAZR XT912.
SpecificationKS20DROID RAZR XT912
Radio
  • Stereo FM radio
  • RDS
  • No
Others
  • Handwriting recognition
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for KS20, DROID RAZR XT912.
SpecificationKS20DROID RAZR XT912
Dop
  • MP3/MP4/WMV/AAC/DivX player -Pocket Office -Organizer -Voice memo
  • Sensors Accelerometer
  • proximity
  • compass - HDMI port -MP3/AAC+/WAV/WMA player -MP4/H.264/WMV player -Organizer -Document viewer/editor -Voice memo/dial/commands -Predictive text input - Splash resistant - Also known as DROID HD Motorola DROID RAZR XT912 for Verizon Motorola RAZR for Rogers