HTC Titan II vs LG Quantum

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

    Titan II: 29 g lighter

    Titan II:
    147 g
    Quantum:
    176 g
  • Width

    Quantum: 9.5 mm narrower

    Titan II:
    69 mm
    Quantum:
    59.5 mm
  • Screen diagonal

    Quantum: 1.2 in smaller diagonal

    Titan II:
    4.7 in
    Quantum:
    3.5 in
  • Chipset

    Titan II:
    Qualcomm Snapdragon S2
    Quantum:
    Qualcomm QSD8650 Snapdragon S1
  • Depth

    Titan II: 2.2 mm thinner

    Titan II:
    13 mm
    Quantum:
    15.2 mm
  • Height

    Quantum: 12.5 mm shorter

    Titan II:
    132 mm
    Quantum:
    119.5 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. Titan II

    Height:
    132 mm +12.5 mm versus Quantum
    Width:
    69 mm +9.5 mm versus Quantum
    Depth:
    13 mm
  2. 2. Quantum

    Height:
    119.5 mm
    Width:
    59.5 mm
    Depth:
    15.2 mm +2.2 mm versus Titan II

Weight

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

  1. 1. Titan II

    147 g

  2. 2. Quantum

    176 g

    +29 g versus Titan II

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. Titan II

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    62.9 cm²
  2. 2. Quantum

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

Titan II has approximately 80.3% more rectangular screen area than Quantum.

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.

Titan II: Original memory entry

16 GB

Quantum: Original memory entry

16 GB · 512 MB RAM · 512 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. Titan II

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

2. Quantum

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

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. Titan II

    1730 mAh

    +230 mAh versus Quantum

  2. 2. Quantum

    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. Titan II2. Quantum

Everyday essentials
Everyday essentials — specifications for Titan II, Quantum.
SpecificationTitan IIQuantum
Dimensions (HxWxD)
  • 132 Х 69 Х 13 mm
  • 119.5 Х 59.5 Х 15.2 mm
Weight
  • 147 g
  • 176 g
Technology
  • S-LCD
  • TFT
Screen size
  • 4.7" inch
  • 3.5" inch
Screen resolution
  • 480 x 800 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 16 GB
  • 512 MB RAM
  • 512 MB ROM
Memory card support
  • No
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1730 mAh
  • Non-removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Phone 7.5 Mango
  • Microsoft Windows Phone 7
Chipset
  • Qualcomm Snapdragon S2
  • Qualcomm QSD8650 Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Titan II, Quantum.
SpecificationTitan IIQuantum
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 62.9 cm2
  • 34.9 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 69.0%
  • 49.0%
PPI /points per inch/
  • 199 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for Titan II, Quantum.
SpecificationTitan IIQuantum
Rear camera, main
  • 16 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 16 MP
  • AF
  • 5 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
Video
  • 720p@30fps
  • 720p
Front camera, selfie
  • 1.3 MP
  • Single
  • 0 MP,
Specifications
  • 1.3 MP
Unknown
Performance
Performance — specifications for Titan II, Quantum.
SpecificationTitan IIQuantum
Processor CPU
  • 1.5 GHz Scorpion
  • 1.0 GHz Scorpion
Graphics processor GPU Unknown
  • Adreno 200
General specs
General specs — specifications for Titan II, Quantum.
SpecificationTitan IIQuantum
Release date
  • 2012
  • January
  • 2010
  • October
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 80 EUR
Battery life
  • Stand by time- Up to 290 h Talking time- Up to 4 h 20 min
  • Stand by time- Up to 350 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for Titan II, Quantum.
SpecificationTitan IIQuantum
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1900 / 2100 HSDPA 850 / 2100 - HTC Titan 4G -4G - LTE band 4(1700/2100)
  • 17(700) - AT&T LTE band 9(1800) - Australia
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • HSPA
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • Wi-Fi 802.11 b/g/n
  • DLNA
GPS
  • Yes
  • with A-GPS; Bing Maps
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • EDR
  • 2.1
  • A2DP
Harmful irradiation
  • SAR - 0.60 W/kg (head) 1.36 W/kg (body)
  • SAR - 0.35 W/kg (head) 0.30 W/kg (body)
Music and Audio
Music and Audio — specifications for Titan II, Quantum.
SpecificationTitan IIQuantum
Radio
  • Stereo FM radio
  • RDS
  • Stereo FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Titan II, Quantum.
SpecificationTitan IIQuantum
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Document viewer/editor -Voice memo/dial/commands -Predictive text input - HTC Titan II for AT&T HTC Titan 4G in Australia
  • 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