LG Quantum vs MWg UBiQUiO 503g

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

    UBiQUiO 503g: 19 g lighter

    Quantum:
    176 g
    UBiQUiO 503g:
    157 g
  • Width

    Quantum: 5.5 mm narrower

    Quantum:
    59.5 mm
    UBiQUiO 503g:
    65 mm
  • Screen diagonal

    UBiQUiO 503g: 1.1 in smaller diagonal

    Quantum:
    3.5 in
    UBiQUiO 503g:
    2.4 in
  • Depth

    Quantum: 1.8 mm thinner

    Quantum:
    15.2 mm
    UBiQUiO 503g:
    17 mm
  • Height

    Quantum: 3.5 mm shorter

    Quantum:
    119.5 mm
    UBiQUiO 503g:
    123 mm
  • Release year

    Quantum:
    2010
    UBiQUiO 503g:
    2007

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. Quantum

    Height:
    119.5 mm
    Width:
    59.5 mm
    Depth:
    15.2 mm
  2. 2. UBiQUiO 503g

    Height:
    123 mm +3.5 mm versus Quantum
    Width:
    65 mm +5.5 mm versus Quantum
    Depth:
    17 mm +1.8 mm versus Quantum

Weight

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

  1. 1. Quantum

    176 g

    +19 g versus UBiQUiO 503g

  2. 2. UBiQUiO 503g

    157 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. Quantum

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 cm²
  2. 2. UBiQUiO 503g

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

Quantum has approximately 95.5% more rectangular screen area than UBiQUiO 503g.

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.

Quantum: Original memory entry

16 GB · 512 MB RAM · 512 MB ROM

UBiQUiO 503g: Original memory entry

96 MB RAM · 192 MB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Quantum

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

2. UBiQUiO 503g

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (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. Quantum

    1500 mAh

  2. 2. UBiQUiO 503g

    1500 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. Quantum2. UBiQUiO 503g

Everyday essentials
Everyday essentials — specifications for Quantum, UBiQUiO 503g.
SpecificationQuantumUBiQUiO 503g
Dimensions (HxWxD)
  • 119.5 Х 59.5 Х 15.2 mm
  • 123 Х 65 Х 17 mm
Weight
  • 176 g
  • 157 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 2.4" inch
Screen resolution
  • 480 x 800 px
  • 320 x 240 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 512 MB RAM
  • 512 MB ROM
  • 96 MB RAM
  • 192 MB ROM
Memory card support
  • No
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Phone 7
  • Microsoft Windows Mobile 6 Professional
Chipset
  • Qualcomm QSD8650 Snapdragon S1
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Quantum, UBiQUiO 503g.
SpecificationQuantumUBiQUiO 503g
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 34.9 cm2
  • 17.8 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 49.0%
  • 22.3%
PPI /points per inch/
  • 267 PPI
  • 167 PPI
Camera and Video
Camera and Video — specifications for Quantum, UBiQUiO 503g.
SpecificationQuantumUBiQUiO 503g
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 720p
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • Videocall camera
Performance
Performance — specifications for Quantum, UBiQUiO 503g.
SpecificationQuantumUBiQUiO 503g
Processor CPU
  • 1.0 GHz Scorpion
  • Intel XScale PXA 270 520 MHz
Graphics processor GPU
  • Adreno 200
Unknown
General specs
General specs — specifications for Quantum, UBiQUiO 503g.
SpecificationQuantumUBiQUiO 503g
Release date
  • 2010
  • October
  • 2007
  • April
Colors
  • Black
  • Black
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
Unknown
Battery life
  • Stand by time- Up to 350 h Talking time- Up to 6 h
  • Stand by time- Up to 250 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for Quantum, UBiQUiO 503g.
SpecificationQuantumUBiQUiO 503g
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 3.6/0.384 Mbps
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB 1.1
Bluetooth
  • 2.1
  • A2DP
  • 1.2
  • A2DP
Harmful irradiation
  • SAR - 0.35 W/kg (head) 0.30 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Quantum, UBiQUiO 503g.
SpecificationQuantumUBiQUiO 503g
Radio
  • Stereo FM radio
  • No
Other features
Other features — specifications for Quantum, UBiQUiO 503g.
SpecificationQuantumUBiQUiO 503g
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Organizer -Document viewer/editor -Voice memo/dial/command -Predictive text input - For AT&T
  • MP3/AAC/MP4 player -Pocket Office -Organizer -Voice memo -Predictive text input