LG KT770 vs Motorola ES400

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: 8.9 mm narrower

    KT770:
    51.5 mm
    ES400:
    60.4 mm
  • Screen diagonal

    KT770: 0.2 in smaller diagonal

    KT770:
    2.8 in
    ES400:
    3 in
  • Depth

    KT770: 0.6 mm thinner

    KT770:
    15.8 mm
    ES400:
    16.4 mm
  • Height

    KT770: 18 mm shorter

    KT770:
    111 mm
    ES400:
    129 mm
  • Release year

    KT770:
    2009
    ES400:
    2010

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
    Weight:
    Unknown
  2. 2. ES400

    Height:
    129 mm +18 mm versus KT770
    Width:
    60.4 mm +8.9 mm versus KT770
    Depth:
    16.4 mm +0.6 mm versus KT770
    Weight:
    156 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. ES400

    Screen diagonal:
    3 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    27.9 cm²

ES400 has approximately 24.9% 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

ES400: Original memory entry

256 MB RAM · 1 GB Flash

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. ES400

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 32 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. ES400

    1540 mAh

    +590 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. ES400

Everyday essentials
Everyday essentials — specifications for KT770, ES400.
SpecificationKT770ES400
Dimensions (HxWxD)
  • 111 Х 51.5 Х 15.8 mm
  • 129 Х 60.4 Х 16.4 mm
Weight
  • 0 g
  • 156 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 3" inch
Screen resolution
  • 240 x 400 px
  • 480 x 640 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 120 MB
  • 256 MB RAM
  • 1 GB Flash
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 950 mAh
  • Removable Li-Ion
  • 1540 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian OS 9.3 Series60 rel. 3.2.3
  • Microsoft Windows Mobile 6.5.3 Professional
Chipset Unknown
  • Qualcomm MSM7627
Headphone jack
  • No
  • No
Display
Display — specifications for KT770, ES400.
SpecificationKT770ES400
Touchscreen Unknown
  • resistive touchscreen
Display colors
  • 256K
  • 65K
Screen area
  • 22.3 cm2
  • 27.9 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 39.0%
  • 35.8%
PPI /points per inch/
  • 167 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for KT770, ES400.
SpecificationKT770ES400
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 480p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA videocall camera
Unknown
Performance
Performance — specifications for KT770, ES400.
SpecificationKT770ES400
Processor CPU Unknown
  • 600 MHz ARM 11
Graphics processor GPU Unknown
  • Adreno 200
General specs
General specs — specifications for KT770, ES400.
SpecificationKT770ES400
Release date
  • 2009
  • February
  • 2010
  • June
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 220 EUR
Battery life Unknown
  • Stand by time- Up to 250 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for KT770, ES400.
SpecificationKT770ES400
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • 2.0
  • 2.0
  • A2DP
Harmful irradiation
  • SAR - 0.36 W/kg (head) 0.75 W/kg (body)
  • SAR - 1.05 W/kg (head) 0.65 W/kg (body)
Music and Audio
Music and Audio — specifications for KT770, ES400.
SpecificationKT770ES400
Radio
  • No
  • No
Others
  • Touch-sensitive navigation keys
Unknown
Other features
Other features — specifications for KT770, ES400.
SpecificationKT770ES400
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 - MP3/AAC+/WAV/WMA player -MP4/3gp/MWV/H.264 player -Voice memo/dial -Predictive text input - IP42 water proof -MIL-STD 810G compliant: fog
  • humidity
  • transport shock and thermal shock resistant -Drop-to-concrete resistance from up to 0.91m -Bar code scanner - Also known as LG Motorola ES400S for Sprint