i-mate Ultimate 8502 vs LG Optimus Chic E720

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.

  • Weight

    Optimus Chic E720: 8 g lighter

    Ultimate 8502:
    140 g
    Optimus Chic E720:
    132 g
  • Width

    Ultimate 8502: 2.9 mm narrower

    Ultimate 8502:
    55 mm
    Optimus Chic E720:
    57.9 mm
  • Screen diagonal

    Ultimate 8502: 0.6 in smaller diagonal

    Ultimate 8502:
    2.6 in
    Optimus Chic E720:
    3.2 in
  • Depth

    Optimus Chic E720: 2.1 mm thinner

    Ultimate 8502:
    15 mm
    Optimus Chic E720:
    12.9 mm
  • Height

    Optimus Chic E720: 3.5 mm shorter

    Ultimate 8502:
    116 mm
    Optimus Chic E720:
    112.5 mm
  • Release year

    Ultimate 8502:
    2007
    Optimus Chic E720:
    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. Ultimate 8502

    Height:
    116 mm +3.5 mm versus Optimus Chic E720
    Width:
    55 mm
    Depth:
    15 mm +2.1 mm versus Optimus Chic E720
  2. 2. Optimus Chic E720

    Height:
    112.5 mm
    Width:
    57.9 mm +2.9 mm versus Ultimate 8502
    Depth:
    12.9 mm

Weight

Bars start at zero and share a scale within this chart.

  1. 1. Ultimate 8502

    140 g

    +8 g versus Optimus Chic E720

  2. 2. Optimus Chic E720

    132 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. Ultimate 8502

    Screen diagonal:
    2.6 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    20.9 cm²
  2. 2. Optimus Chic E720

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 cm²

Optimus Chic E720 has approximately 45.7% more rectangular screen area than Ultimate 8502.

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.

Ultimate 8502: Original memory entry

128 MB RAM · 256 MB ROM

Optimus Chic E720: Original memory entry

150 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. Ultimate 8502

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (dedicated slot)

2. Optimus Chic E720

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

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. Ultimate 8502

    1530 mAh

    +280 mAh versus Optimus Chic E720

  2. 2. Optimus Chic E720

    1250 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. Ultimate 85022. Optimus Chic E720

Everyday essentials
Everyday essentials — specifications for Ultimate 8502, Optimus Chic E720.
SpecificationUltimate 8502Optimus Chic E720
Dimensions (HxWxD)
  • 116 Х 55 Х 15 mm
  • 112.5 Х 57.9 Х 12.9 mm
Weight
  • 140 g
  • 132 g
Technology
  • TFT
  • TFT
Screen size
  • 2.6" inch
  • 3.2" inch
Screen resolution
  • 320 x 240 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 256 MB ROM
  • 150 MB
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1530 mAh
  • Removable Li-Ion
  • 1250 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 6.0 Professional
  • Android 2.2 (Froyo)
Chipset
  • Qualcomm MSM7200
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for Ultimate 8502, Optimus Chic E720.
SpecificationUltimate 8502Optimus Chic E720
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Screen area
  • 20.9 cm2
  • 30.5 cm2
Screen format
  • 4:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 32.8%
  • 46.8%
PPI /points per inch/
  • 154 PPI
  • 180 PPI
Camera and Video
Camera and Video — specifications for Ultimate 8502, Optimus Chic E720.
SpecificationUltimate 8502Optimus Chic E720
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • Yes
  • 480p@30fps
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for Ultimate 8502, Optimus Chic E720.
SpecificationUltimate 8502Optimus Chic E720
Processor CPU
  • 400 MHz ARM 11
  • 600 MHz
Graphics processor GPU
  • Adreno 130
Unknown
General specs
General specs — specifications for Ultimate 8502, Optimus Chic E720.
SpecificationUltimate 8502Optimus Chic E720
Release date
  • 2007
  • October
  • 2010
  • July
Colors
  • Black
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 100 EUR
Battery life
  • Stand by time- Up to 180 h Talking time- Up to 4 h 30 min
  • Stand by time- Up to 450 h (2G) / Up to 450 h (3G) Talking time- Up to 5 h (2G) / Up to 5 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Ultimate 8502, Optimus Chic E720.
SpecificationUltimate 8502Optimus Chic E720
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
  • HSPA 7.2/2 Mbps
GPRS
  • Class 10
  • Class 12
Edge
  • Class 10
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 b/g
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 2.1
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.13 W/kg (head) 0.92 W/kg (body) SAR EU - 1.52 W/kg (head) 1.49 W/kg (body)
Music and Audio
Music and Audio — specifications for Ultimate 8502, Optimus Chic E720.
SpecificationUltimate 8502Optimus Chic E720
Radio
  • No
  • Stereo FM radio
Others
  • 2.5 mm audio jack
Unknown
Other features
Other features — specifications for Ultimate 8502, Optimus Chic E720.
SpecificationUltimate 8502Optimus Chic E720
Dop
  • Pocket Office -Voice memo -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -File manager -TV-out -i-mate GPRS Configurator(WAP
  • MMS) -360° Jog wheel
  • Sensors Accelerometer
  • proximity
  • compass - DivX/MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input