LG KT770 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.

  • Width

    KT770: 26.2 mm narrower

    KT770:
    51.5 mm
    Q Stylo 4:
    77.7 mm
  • Screen diagonal

    KT770: 3.4 in smaller diagonal

    KT770:
    2.8 in
    Q Stylo 4:
    6.2 in
  • Depth

    Q Stylo 4: 7.7 mm thinner

    KT770:
    15.8 mm
    Q Stylo 4:
    8.1 mm
  • Height

    KT770: 49 mm shorter

    KT770:
    111 mm
    Q Stylo 4:
    160 mm
  • Release year

    KT770:
    2009
    Q Stylo 4:
    2018

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. KT770

    Height:
    111 mm
    Width:
    51.5 mm
    Depth:
    15.8 mm +7.7 mm versus Q Stylo 4
    Weight:
    Unknown
  2. 2. Q Stylo 4

    Height:
    160 mm +49 mm versus KT770
    Width:
    77.7 mm +26.2 mm versus KT770
    Depth:
    8.1 mm
    Weight:
    172 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. KT770

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    22.3 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 344.5% more rectangular screen area than KT770.

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.

KT770: Original memory entry

120 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. KT770

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 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. KT770

    950 mAh

  2. 2. Q Stylo 4

    3300 mAh

    +2350 mAh versus KT770

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. KT7702. Q Stylo 4

Everyday essentials
Everyday essentials — specifications for KT770, Q Stylo 4.
SpecificationKT770Q Stylo 4
Dimensions (HxWxD)
  • 111 Х 51.5 Х 15.8 mm
  • 160 Х 77.7 Х 8.1 mm
Weight
  • 0 g
  • 172 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 6.2" inch
Screen resolution
  • 240 x 400 px
  • 1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 120 MB
  • 32 GB
  • 2 RAM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 512 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 950 mAh
  • Removable Li-Ion
  • 3300 mAh
  • Non-removable Li-Ion
Operating system OS
  • Symbian OS 9.3 Series60 rel. 3.2.3
  • Android 8.1 (Oreo); LG UX 7
Chipset Unknown
  • Qualcomm SDM450 Snapdragon 450 (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • Yes
Display
Display — specifications for KT770, Q Stylo 4.
SpecificationKT770Q Stylo 4
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 22.3 cm2
  • 99.2 cm2
Screen format
  • 5:3 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 39.0%
  • 79.8%
PPI /points per inch/
  • 167 PPI
  • 390 PPI
Camera and Video
Camera and Video — specifications for KT770, Q Stylo 4.
SpecificationKT770Q Stylo 4
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • f/2.4
  • PDAF
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 480p@30fps
  • 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 KT770, Q Stylo 4.
SpecificationKT770Q Stylo 4
Processor CPU Unknown
  • Octa-core 1.8 GHz Cortex-A53
Graphics processor GPU Unknown
  • Adreno 506
Antutu 7 score * Unknown
  • 57892
General specs
General specs — specifications for KT770, Q Stylo 4.
SpecificationKT770Q Stylo 4
Release date
  • 2009
  • February
  • 2018
  • June
Colors
  • Black
  • Aurora Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 250 EUR
Communication and Connectivity
Communication and Connectivity — specifications for KT770, Q Stylo 4.
SpecificationKT770Q Stylo 4
SIM card
  • Mini-SIM
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 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 7.2/0.384 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • Proprietary
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 2.0
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR - 0.36 W/kg (head) 0.75 W/kg (body)
  • SAR - 1.12 W/kg (head) 1.22 W/kg (body)
Music and Audio
Music and Audio — specifications for KT770, Q Stylo 4.
SpecificationKT770Q Stylo 4
Radio
  • No
  • No
Others
  • Touch-sensitive navigation keys
  • DTS: X Surround Sound
Other features
Other features — specifications for KT770, Q Stylo 4.
SpecificationKT770Q Stylo 4
Dop
  • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Organizer -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Voice memo -Predictive text input
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging - Stylus - Also known as LG Q Stylo 4 Q710MS for MetroPCS; Cricket