LG Quantum vs Samsung I6500U Galaxy

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    I6500U Galaxy: 50 g lighter

    Quantum:
    176 g
    I6500U Galaxy:
    126 g
  • Screen diagonal

    I6500U Galaxy: 0.3 in smaller diagonal

    Quantum:
    3.5 in
    I6500U Galaxy:
    3.2 in
  • Depth

    I6500U Galaxy: 1.9 mm thinner

    Quantum:
    15.2 mm
    I6500U Galaxy:
    13.3 mm
  • Height

    I6500U Galaxy: 2.5 mm shorter

    Quantum:
    119.5 mm
    I6500U Galaxy:
    117 mm

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 +2.5 mm versus I6500U Galaxy
    Width:
    59.5 mm
    Depth:
    15.2 mm +1.9 mm versus I6500U Galaxy
  2. 2. I6500U Galaxy

    Height:
    117 mm
    Width:
    59 mm
    Depth:
    13.3 mm

Weight

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

  1. 1. Quantum

    176 g

    +50 g versus I6500U Galaxy

  2. 2. I6500U Galaxy

    126 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. I6500U Galaxy

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

Quantum has approximately 14.4% more rectangular screen area than I6500U Galaxy.

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

I6500U Galaxy: Original memory entry

180 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. Quantum

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

2. I6500U Galaxy

NFC:
Unknown
Headphone jack:
Yes
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. Quantum

    1500 mAh

  2. 2. I6500U Galaxy

    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. I6500U Galaxy

Everyday essentials
Everyday essentials — specifications for Quantum, I6500U Galaxy.
SpecificationQuantumI6500U Galaxy
Dimensions (HxWxD)
  • 119.5 Х 59.5 Х 15.2 mm
  • 117 Х 59 Х 13.3 mm
Weight
  • 176 g
  • 126 g
Technology
  • TFT
  • AMOLED
Screen size
  • 3.5" inch
  • 3.2" inch
Screen resolution
  • 480 x 800 px
  • 320 x 480 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
  • 180 MB
Memory card support
  • No
  • microSD
  • up to 32 GB (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
  • Android 2.1 (Eclair)
Chipset
  • Qualcomm QSD8650 Snapdragon S1
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Quantum, I6500U Galaxy.
SpecificationQuantumI6500U Galaxy
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 34.9 cm2
  • 30.5 cm2
Screen format
  • 5:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 49.0%
  • 44.2%
PPI /points per inch/
  • 267 PPI
  • 180 PPI
Camera and Video
Camera and Video — specifications for Quantum, I6500U Galaxy.
SpecificationQuantumI6500U Galaxy
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 720p
  • 480p@30fps
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for Quantum, I6500U Galaxy.
SpecificationQuantumI6500U Galaxy
Processor CPU
  • 1.0 GHz Scorpion
  • 800 MHz
Graphics processor GPU
  • Adreno 200
Unknown
General specs
General specs — specifications for Quantum, I6500U Galaxy.
SpecificationQuantumI6500U Galaxy
Release date
  • 2010
  • October
  • 2010
  • March
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
  • 310 EUR
Battery life
  • Stand by time- Up to 350 h Talking time- Up to 6 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Quantum, I6500U Galaxy.
SpecificationQuantumI6500U Galaxy
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 7.2/5.76 Mbps
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • 2.1
  • A2DP
Harmful irradiation
  • SAR - 0.35 W/kg (head) 0.30 W/kg (body)
  • SAR EU - 0.36 W/kg (head)
Music and Audio
Music and Audio — specifications for Quantum, I6500U Galaxy.
SpecificationQuantumI6500U Galaxy
Radio
  • Stereo FM radio
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for Quantum, I6500U Galaxy.
SpecificationQuantumI6500U Galaxy
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
  • Sensors Accelerometer
  • compass - MP4/H.264/WMV player -MP3/WAV/eAAC+/WMA player -Document viewer - Also known as Samsung I6500 Saturn For China