LG KT770 vs Samsung Galaxy Round G910S

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: 28.1 mm narrower

    KT770:
    51.5 mm
    Galaxy Round G910S:
    79.6 mm
  • Screen diagonal

    KT770: 2.9 in smaller diagonal

    KT770:
    2.8 in
    Galaxy Round G910S:
    5.7 in
  • Depth

    Galaxy Round G910S: 7.9 mm thinner

    KT770:
    15.8 mm
    Galaxy Round G910S:
    7.9 mm
  • Height

    KT770: 40.1 mm shorter

    KT770:
    111 mm
    Galaxy Round G910S:
    151.1 mm
  • Release year

    KT770:
    2009
    Galaxy Round G910S:
    2013

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 +7.9 mm versus Galaxy Round G910S
    Weight:
    Unknown
  2. 2. Galaxy Round G910S

    Height:
    151.1 mm +40.1 mm versus KT770
    Width:
    79.6 mm +28.1 mm versus KT770
    Depth:
    7.9 mm
    Weight:
    154 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 Round G910S

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

Galaxy Round G910S has approximately 301.4% 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.

Recorded RAM for KT770, Galaxy Round G910S, compared at the same storage capacity.
StorageKT770Galaxy Round G910S
32 GB Unknown 3 GB RAM
KT770: Original memory entry

120 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. KT770

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 GB (dedicated slot)

2. Galaxy Round G910S

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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 Round G910S

    2800 mAh

    +1850 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 Round G910S

Everyday essentials
Everyday essentials — specifications for KT770, Galaxy Round G910S.
SpecificationKT770Galaxy Round G910S
Dimensions (HxWxD)
  • 111 Х 51.5 Х 15.8 mm
  • 151.1 Х 79.6 Х 7.9 mm
Weight
  • 0 g
  • 154 g
Technology
  • TFT
  • Super Flexible AMOLED
Screen size
  • 2.8" inch
  • 5.7" inch
Screen resolution
  • 240 x 400 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 120 MB
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 950 mAh
  • Removable Li-Ion
  • 2800 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian OS 9.3 Series60 rel. 3.2.3
  • Android 4.3 (Jelly Bean)
Chipset Unknown
  • Qualcomm Snapdragon 800 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • Yes
Display
Display — specifications for KT770, Galaxy Round G910S.
SpecificationKT770Galaxy Round G910S
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 22.3 cm2
  • 89.6 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 39.0%
  • 74.5%
PPI /points per inch/
  • 167 PPI
  • 386 PPI
Camera and Video
Camera and Video — specifications for KT770, Galaxy Round G910S.
SpecificationKT770Galaxy Round G910S
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • AF
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 480p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • VGA videocall camera
  • 2 MP
Performance

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

Performance — specifications for KT770, Galaxy Round G910S.
SpecificationKT770Galaxy Round G910S
Processor CPU Unknown
  • Quad-core 2.3 GHz Krait 400
Graphics processor GPU Unknown
  • Adreno 330
Antutu 7 score * Unknown
  • 38521
General specs
General specs — specifications for KT770, Galaxy Round G910S.
SpecificationKT770Galaxy Round G910S
Release date
  • 2009
  • February
  • 2013
  • October
Colors
  • Black
  • Luxury Brown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 680 EUR
Battery life Unknown
  • Stand by time- Up to 370 h (2G) / Up to 330 h (3G) Talking time- Up to 16 h Music play - Up to 74 h
Body build Unknown
  • Curved body and display
Communication and Connectivity
Communication and Connectivity — specifications for KT770, Galaxy Round G910S.
SpecificationKT770Galaxy Round G910S
SIM card
  • Mini-SIM
  • Micro-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 / 1900 / 2100 -4G - LTE band 5(850)
  • 9(1800)
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA
  • LTE-A
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
  • microUSB 2.0 (MHL 2 TV-out)
  • USB Host
Bluetooth
  • 2.0
  • 4.0
  • A2DP
  • EDR
  • LE
Harmful irradiation
  • SAR - 0.36 W/kg (head) 0.75 W/kg (body)
  • SAR - 0.63 W/kg (head) 0.69 W/kg (body) SAR EU - 0.21 W/kg (head) 0.35 W/kg (body)
Music and Audio
Music and Audio — specifications for KT770, Galaxy Round G910S.
SpecificationKT770Galaxy Round G910S
Radio
  • No
  • No
Others
  • Touch-sensitive navigation keys
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for KT770, Galaxy Round G910S.
SpecificationKT770Galaxy Round G910S
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 Accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • temperature
  • humidity
  • gesture
  • Infrared port - ANT+ -S-Voice natural language commands and dictation -Air gestures - For South Korea