LG KS20 vs LG Q Stylo 4

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: 79.5 g lighter

    KS20:
    92.5 g
    Q Stylo 4:
    172 g
  • Width

    KS20: 19.7 mm narrower

    KS20:
    58 mm
    Q Stylo 4:
    77.7 mm
  • Screen diagonal

    KS20: 3.4 in smaller diagonal

    KS20:
    2.8 in
    Q Stylo 4:
    6.2 in
  • Chipset

    KS20:
    Qualcomm MSM72000
    Q Stylo 4:
    Qualcomm SDM450 Snapdragon 450 (14 nm)
  • Depth

    Q Stylo 4: 4.7 mm thinner

    KS20:
    12.8 mm
    Q Stylo 4:
    8.1 mm
  • Height

    KS20: 60.2 mm shorter

    KS20:
    99.8 mm
    Q Stylo 4:
    160 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 +4.7 mm versus Q Stylo 4
  2. 2. Q Stylo 4

    Height:
    160 mm +60.2 mm versus KS20
    Width:
    77.7 mm +19.7 mm versus KS20
    Depth:
    8.1 mm

Weight

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

  1. 1. KS20

    92.5 g

  2. 2. Q Stylo 4

    172 g

    +79.5 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. Q Stylo 4

    Screen diagonal:
    6.2 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    99.2 cm²

Q Stylo 4 has approximately 308.6% 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

Q Stylo 4: Original memory entry

32 GB · 2 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. KS20

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

2. Q Stylo 4

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 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. KS20

    1050 mAh

  2. 2. Q Stylo 4

    3300 mAh

    +2250 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. Q Stylo 4

Everyday essentials
Everyday essentials — specifications for KS20, Q Stylo 4.
SpecificationKS20Q Stylo 4
Dimensions (HxWxD)
  • 99.8 Х 58 Х 12.8 mm
  • 160 Х 77.7 Х 8.1 mm
Weight
  • 92.5 g
  • 172 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 6.2" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB
  • 32 GB
  • 2 RAM
Memory card support
  • microSD
  • up to 2 GB (dedicated slot)
  • microSD
  • up to 512 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1050 mAh
  • Removable Li-Ion
  • 3300 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.0 Professional
  • Android 8.1 (Oreo); LG UX 7
Chipset
  • Qualcomm MSM72000
  • Qualcomm SDM450 Snapdragon 450 (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • Yes
Display
Display — specifications for KS20, Q Stylo 4.
SpecificationKS20Q Stylo 4
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 24.3 cm2
  • 99.2 cm2
Screen format
  • 4:3 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 41.9%
  • 79.8%
PPI /points per inch/
  • 143 PPI
  • 390 PPI
Camera and Video
Camera and Video — specifications for KS20, Q Stylo 4.
SpecificationKS20Q Stylo 4
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 2 MP
  • AF
  • 13 MP
  • f/2.4
  • PDAF
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA videocall camera
  • 5 MP
Performance

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

Performance — specifications for KS20, Q Stylo 4.
SpecificationKS20Q Stylo 4
Processor CPU
  • 400 MHz ARM 11
  • Octa-core 1.8 GHz Cortex-A53
Graphics processor GPU
  • Adreno 130
  • Adreno 506
Antutu 7 score * Unknown
  • 57892
General specs
General specs — specifications for KS20, Q Stylo 4.
SpecificationKS20Q Stylo 4
Release date
  • 2007
  • September
  • 2018
  • June
Colors
  • Black
  • Baby Pink
  • Aurora Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 250 EUR
Battery life
  • Stand by time- Up to 270 h Talking time- Up to 4 h (2G) / Up to 3 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for KS20, Q Stylo 4.
SpecificationKS20Q Stylo 4
SIM card
  • Mini-SIM
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 12(700)
  • 13(700)
  • 20(800)
  • 38(2600)
  • 41(2500)
  • 66(1700/2100)
  • 71(600)
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 2.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR - 1.27 W/kg (head) 1.07 W/kg (body) SAR EU - 0.50 W/kg (head)
  • SAR - 1.12 W/kg (head) 1.22 W/kg (body)
Music and Audio
Music and Audio — specifications for KS20, Q Stylo 4.
SpecificationKS20Q Stylo 4
Radio
  • Stereo FM radio
  • RDS
  • No
Others
  • Handwriting recognition
  • DTS: X Surround Sound
Other features
Other features — specifications for KS20, Q Stylo 4.
SpecificationKS20Q Stylo 4
Dop
  • MP3/MP4/WMV/AAC/DivX player -Pocket Office -Organizer -Voice memo
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging - Stylus - Also known as LG Q Stylo 4 Q710MS for MetroPCS; Cricket