LG KS20 vs Nokia X7-00

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: 53.5 g lighter

    KS20:
    92.5 g
    X7-00:
    146 g
  • Width

    KS20: 4.8 mm narrower

    KS20:
    58 mm
    X7-00:
    62.8 mm
  • Screen diagonal

    KS20: 1.2 in smaller diagonal

    KS20:
    2.8 in
    X7-00:
    4 in
  • Depth

    X7-00: 0.9 mm thinner

    KS20:
    12.8 mm
    X7-00:
    11.9 mm
  • Height

    KS20: 19.9 mm shorter

    KS20:
    99.8 mm
    X7-00:
    119.7 mm
  • Release year

    KS20:
    2007
    X7-00:
    2011

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 +0.9 mm versus X7-00
  2. 2. X7-00

    Height:
    119.7 mm +19.9 mm versus KS20
    Width:
    62.8 mm +4.8 mm versus KS20
    Depth:
    11.9 mm

Weight

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

  1. 1. KS20

    92.5 g

  2. 2. X7-00

    146 g

    +53.5 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. X7-00

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

X7-00 has approximately 81.7% 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

KS20: Original memory entry

128 MB

X7-00: Original memory entry

256 MB RAM · 1 GB ROM

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. X7-00

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 8 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. X7-00

    1200 mAh

    +150 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. X7-00

Everyday essentials
Everyday essentials — specifications for KS20, X7-00.
SpecificationKS20X7-00
Dimensions (HxWxD)
  • 99.8 Х 58 Х 12.8 mm
  • 119.7 Х 62.8 Х 11.9 mm
Weight
  • 92.5 g
  • 146 g
Technology
  • TFT
  • AMOLED
Screen size
  • 2.8" inch
  • 4" inch
Screen resolution
  • 240 x 320 px
  • 360 x 640 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB
  • 256 MB RAM
  • 1 GB ROM
Memory card support
  • microSD
  • up to 2 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 8 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1050 mAh
  • Removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.0 Professional
  • Symbian Anna
  • upgradable to Nokia Belle OS
Chipset
  • Qualcomm MSM72000
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for KS20, X7-00.
SpecificationKS20X7-00
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 24.3 cm2
  • 44.1 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 41.9%
  • 58.7%
PPI /points per inch/
  • 143 PPI
  • 184 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for KS20, X7-00.
SpecificationKS20X7-00
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • AF
  • 8 MP
Functions
  • LED flash
  • Dual-LED flash
Video
  • Yes
  • 720p@25fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA videocall camera
Unknown
Performance
Performance — specifications for KS20, X7-00.
SpecificationKS20X7-00
Processor CPU
  • 400 MHz ARM 11
  • 680 MHz ARM 11
Graphics processor GPU
  • Adreno 130
  • Broadcom BCM2727
General specs
General specs — specifications for KS20, X7-00.
SpecificationKS20X7-00
Release date
  • 2007
  • September
  • 2011
  • April
Colors
  • Black
  • Baby Pink
  • Dark steel
  • Silver steel
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 180 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 450 h (2G) / Up to 450 h (3G) Talking time- Up to 6 h 30 min (2G) / Up to 4 h 30 min (3G) Music play - Up to 50 h
Communication and Connectivity
Communication and Connectivity — specifications for KS20, X7-00.
SpecificationKS20X7-00
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA 10.2/2 Mbps
GPRS
  • Class 12
  • Class 33
Edge
  • Class 12
  • Class 33
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g/n
GPS
  • No
  • Yes
  • with A-GPS
USB
  • 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 2.0
  • A2DP
  • 3.0
  • A2DP
Harmful irradiation
  • SAR - 1.27 W/kg (head) 1.07 W/kg (body) SAR EU - 0.50 W/kg (head)
  • SAR EU - 0.61 W/kg (head)
Music and Audio
Music and Audio — specifications for KS20, X7-00.
SpecificationKS20X7-00
Radio
  • Stereo FM radio
  • RDS
  • Stereo FM radio
  • RDS
Others
  • Handwriting recognition
Unknown
Other features
Other features — specifications for KS20, X7-00.
SpecificationKS20X7-00
Dop
  • MP3/MP4/WMV/AAC/DivX player -Pocket Office -Organizer -Voice memo
  • Sensors Accelerometer
  • proximity - Stainless steel panels -MP3/WMA/WAV/eAAC+ player -DivX/XviD/MP4/H.264/WMV player -Quickoffice document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Adobe Reader -Voice memo/dial/command -Predictive text input