LG KT770 vs Samsung Galaxy A7 (2018)

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: 25.3 mm narrower

    KT770:
    51.5 mm
    Galaxy A7 (2018):
    76.8 mm
  • Screen diagonal

    KT770: 3.2 in smaller diagonal

    KT770:
    2.8 in
    Galaxy A7 (2018):
    6 in
  • Rear camera layout

    KT770:
    Single
    Galaxy A7 (2018):
    Triple
  • Depth

    Galaxy A7 (2018): 8.3 mm thinner

    KT770:
    15.8 mm
    Galaxy A7 (2018):
    7.5 mm
  • Height

    KT770: 48.8 mm shorter

    KT770:
    111 mm
    Galaxy A7 (2018):
    159.8 mm
  • Release year

    KT770:
    2009
    Galaxy A7 (2018):
    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 +8.3 mm versus Galaxy A7 (2018)
    Weight:
    Unknown
  2. 2. Galaxy A7 (2018)

    Height:
    159.8 mm +48.8 mm versus KT770
    Width:
    76.8 mm +25.3 mm versus KT770
    Depth:
    7.5 mm
    Weight:
    168 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. Galaxy A7 (2018)

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    18.5:9
    Approximate rectangular screen area:
    91.4 cm²

Galaxy A7 (2018) has approximately 309.4% 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

Galaxy A7 (2018): Original memory entry

128 GB · 4/6 GB RAM 64 GB · 512GB 4GB

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. Galaxy A7 (2018)

NFC:
See details Yes (market dependent)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 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. KT770

    950 mAh

  2. 2. Galaxy A7 (2018)

    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. Galaxy A7 (2018)

Everyday essentials
Everyday essentials — specifications for KT770, Galaxy A7 (2018).
SpecificationKT770Galaxy A7 (2018)
Dimensions (HxWxD)
  • 111 Х 51.5 Х 15.8 mm
  • 159.8 Х 76.8 Х 7.5 mm
Weight
  • 0 g
  • 168 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 2.8" inch
  • 6" inch
Screen resolution
  • 240 x 400 px
  • 1080 x 2220 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 120 MB
  • 128 GB
  • 4/6 GB RAM 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 512 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 950 mAh
  • Removable Li-Ion
  • 3300 mAh
  • Non-removable Li-Po
Operating system OS
  • Symbian OS 9.3 Series60 rel. 3.2.3
  • Android 8.0 (Oreo)
  • planned upgrade to Android 9.0 (Pie)
Chipset Unknown
  • Exynos 7885 Octa (14 nm)
NFC Unknown
  • Yes (market dependent)
Headphone jack
  • No
  • Yes
Display
Display — specifications for KT770, Galaxy A7 (2018).
SpecificationKT770Galaxy A7 (2018)
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 22.3 cm2
  • 91.4 cm2
Screen format
  • 5:3 (height:width)
  • 18.5:9 (height:width)
Screen to body ratio
  • 39.0%
  • 74.4%
PPI /points per inch/
  • 167 PPI
  • 411 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for KT770, Galaxy A7 (2018).
SpecificationKT770Galaxy A7 (2018)
Rear camera, main
  • 5 MP
  • Single
  • 24 MP
  • Triple
Camera specs
  • 5 MP
  • AF
  • 24 MP
  • f/1.7
  • 27mm (wide)
  • PDAF -8 MP
  • f/2.4
  • 18mm (ultrawide) -5 MP
  • f/2.2
  • depth sensor
Functions
  • LED flash
  • HDR
Video
  • 480p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 24 MP
  • Single
Specifications
  • VGA videocall camera
  • 24 MP
  • f/2.0
  • 26mm (wide)
Performance

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

Performance — specifications for KT770, Galaxy A7 (2018).
SpecificationKT770Galaxy A7 (2018)
Processor CPU Unknown
  • Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
Graphics processor GPU Unknown
  • Mali-G71
Antutu 7 score * Unknown
  • 116560
Antutu 8 score * Unknown
  • 144819
GeekBench 5 Single Core * Unknown
  • 297
GeekBench 5 Multi-Core * Unknown
  • 974
General specs
General specs — specifications for KT770, Galaxy A7 (2018).
SpecificationKT770Galaxy A7 (2018)
Release date
  • 2009
  • February
  • 2018
  • September
Colors
  • Black
  • Black
  • Blue
  • Gold
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 280 EUR
Body build Unknown
  • Front/back glass
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for KT770, Galaxy A7 (2018).
SpecificationKT770Galaxy A7 (2018)
SIM card
  • Mini-SIM
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 - A750F/DS
  • A750FN/DS HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - A750G -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500) - A750F/DS
  • A750FN/DS LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 13(700)
  • 17(700)
  • 28(700)
  • 41(2500)
  • 66(1700/2100) - A750G
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
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • 2.0
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR - 0.36 W/kg (head) 0.75 W/kg (body)
  • SAR EU - 0.34 W/kg (head) 1.43 W/kg (body)
Music and Audio
Music and Audio — specifications for KT770, Galaxy A7 (2018).
SpecificationKT770Galaxy A7 (2018)
Radio
  • No
  • FM radio
Others
  • Touch-sensitive navigation keys
  • Always-on display
  • Active noise cancellation with dedicated mic -Dolby Atmos sound
Other features
Other features — specifications for KT770, Galaxy A7 (2018).
SpecificationKT770Galaxy A7 (2018)
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 (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - ANT+ - Samsung Pay - Versions: SM-A750F/DS (EMEA); SM-A750G (Hong Kong); SM-A750FN/DS (Europe)