alcatel One Touch Idol Ultra vs LG KT770

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: 17 mm narrower

    One Touch Idol Ultra:
    68.5 mm
    KT770:
    51.5 mm
  • Screen diagonal

    KT770: 1.85 in smaller diagonal

    One Touch Idol Ultra:
    4.65 in
    KT770:
    2.8 in
  • Depth

    One Touch Idol Ultra: 9.3 mm thinner

    One Touch Idol Ultra:
    6.5 mm
    KT770:
    15.8 mm
  • Height

    KT770: 23.4 mm shorter

    One Touch Idol Ultra:
    134.4 mm
    KT770:
    111 mm
  • Release year

    One Touch Idol Ultra:
    2013
    KT770:
    2009

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. One Touch Idol Ultra

    Height:
    134.4 mm +23.4 mm versus KT770
    Width:
    68.5 mm +17 mm versus KT770
    Depth:
    6.5 mm
    Weight:
    115 g
  2. 2. KT770

    Height:
    111 mm
    Width:
    51.5 mm
    Depth:
    15.8 mm +9.3 mm versus One Touch Idol Ultra
    Weight:
    Unknown

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. One Touch Idol Ultra

    Screen diagonal:
    4.65 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    59.6 cm²
  2. 2. KT770

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    22.3 cm²

One Touch Idol Ultra has approximately 167.1% 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 One Touch Idol Ultra, KT770, compared at the same storage capacity.
StorageOne Touch Idol UltraKT770
16 GB 1 GB RAM Unknown
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. One Touch Idol Ultra

NFC:
Unknown
Headphone jack:
See details No · included adaptor for 3.5mm
Memory card support:
No

2. KT770

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 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. One Touch Idol Ultra

    1800 mAh

    +850 mAh versus KT770

  2. 2. KT770

    950 mAh

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. One Touch Idol Ultra2. KT770

Everyday essentials
Everyday essentials — specifications for One Touch Idol Ultra, KT770.
SpecificationOne Touch Idol UltraKT770
Dimensions (HxWxD)
  • 134.4 Х 68.5 Х 6.5 mm
  • 111 Х 51.5 Х 15.8 mm
Weight
  • 115 g
  • 0 g
Technology
  • AMOLED
  • TFT
Screen size
  • 4.65" inch
  • 2.8" inch
Screen resolution
  • 720 x 1280 px
  • 240 x 400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 120 MB
Memory card support
  • No
  • microSD
  • up to 16 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Non-removable Li-Ion
  • 950 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.1 (Jelly Bean)
  • Symbian OS 9.3 Series60 rel. 3.2.3
Chipset
  • Mediatek MT6577 (40 nm)
Unknown
Headphone jack
  • No
  • included adaptor for 3.5mm
  • No
Display
Display — specifications for One Touch Idol Ultra, KT770.
SpecificationOne Touch Idol UltraKT770
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 256K
Screen area
  • 59.6 cm2
  • 22.3 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 64.7%
  • 39.0%
PPI /points per inch/
  • 316 PPI
  • 167 PPI
Screen protection
  • Asahi Dragontrail Glass
Unknown
Camera and Video
Camera and Video — specifications for One Touch Idol Ultra, KT770.
SpecificationOne Touch Idol UltraKT770
Rear camera, main
  • 8 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 480p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 1.3 MP
  • VGA videocall camera
Performance

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

Performance — specifications for One Touch Idol Ultra, KT770.
SpecificationOne Touch Idol UltraKT770
Processor CPU
  • Dual-core 1.2 GHz Cortex-A9
Unknown
Graphics processor GPU
  • PowerVR SGX531T
Unknown
Antutu 7 score *
  • 9475
Unknown
General specs
General specs — specifications for One Touch Idol Ultra, KT770.
SpecificationOne Touch Idol UltraKT770
Release date
  • 2013
  • January
  • 2009
  • February
Colors
  • Black
  • Red
  • Yellow
  • Green
  • Turquoise
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 270 EUR
Unknown
Battery life
  • Stand by time- Up to 400 h (2G) / Up to 400 h (3G) Talking time- Up to 12 h (2G) / Up to 7 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for One Touch Idol Ultra, KT770.
SpecificationOne Touch Idol UltraKT770
SIM card
  • Micro-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 7.2/0.384 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • 2.0
Harmful irradiation
  • SAR EU - 0.76 W/kg (head) 1.37 W/kg (body)
  • SAR - 0.36 W/kg (head) 0.75 W/kg (body)
Music and Audio
Music and Audio — specifications for One Touch Idol Ultra, KT770.
SpecificationOne Touch Idol UltraKT770
Radio
  • Stereo FM radio
  • RDS
  • No
Others Unknown
  • Touch-sensitive navigation keys
Other features
Other features — specifications for One Touch Idol Ultra, KT770.
SpecificationOne Touch Idol UltraKT770
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Organizer -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Voice memo -Predictive text input