LG C900 Optimus 7Q vs Panasonic Eluga U2

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

    Eluga U2: 47 g lighter

    C900 Optimus 7Q:
    178 g
    Eluga U2:
    131 g
  • Width

    C900 Optimus 7Q: 11.8 mm narrower

    C900 Optimus 7Q:
    59.5 mm
    Eluga U2:
    71.3 mm
  • Screen diagonal

    C900 Optimus 7Q: 1.5 in smaller diagonal

    C900 Optimus 7Q:
    3.5 in
    Eluga U2:
    5 in
  • Chipset

    C900 Optimus 7Q:
    Qualcomm QSD8650 Snapdragon S1
    Eluga U2:
    Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • Depth

    Eluga U2: 7.2 mm thinner

    C900 Optimus 7Q:
    15.2 mm
    Eluga U2:
    8 mm
  • Height

    C900 Optimus 7Q: 22 mm shorter

    C900 Optimus 7Q:
    119.5 mm
    Eluga U2:
    141.5 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. C900 Optimus 7Q

    Height:
    119.5 mm
    Width:
    59.5 mm
    Depth:
    15.2 mm +7.2 mm versus Eluga U2
  2. 2. Eluga U2

    Height:
    141.5 mm +22 mm versus C900 Optimus 7Q
    Width:
    71.3 mm +11.8 mm versus C900 Optimus 7Q
    Depth:
    8 mm

Weight

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

  1. 1. C900 Optimus 7Q

    178 g

    +47 g versus Eluga U2

  2. 2. Eluga U2

    131 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. C900 Optimus 7Q

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 cm²
  2. 2. Eluga U2

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²

Eluga U2 has approximately 97.7% more rectangular screen area than C900 Optimus 7Q.

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 C900 Optimus 7Q, Eluga U2, compared at the same storage capacity.
StorageC900 Optimus 7QEluga U2
16 GB Unknown 2 GB RAM
C900 Optimus 7Q: 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. C900 Optimus 7Q

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

2. Eluga U2

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. C900 Optimus 7Q

    1500 mAh

  2. 2. Eluga U2

    2500 mAh

    +1000 mAh versus C900 Optimus 7Q

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. C900 Optimus 7Q2. Eluga U2

Everyday essentials
Everyday essentials — specifications for C900 Optimus 7Q, Eluga U2.
SpecificationC900 Optimus 7QEluga U2
Dimensions (HxWxD)
  • 119.5 Х 59.5 Х 15.2 mm
  • 141.5 Х 71.3 Х 8 mm
Weight
  • 178 g
  • 131 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 1920 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
  • 16 GB
  • 2 GB RAM
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
  • 2500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Phone 7
  • Android 5.0 (Lollipop)
Chipset
  • Qualcomm QSD8650 Snapdragon S1
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for C900 Optimus 7Q, Eluga U2.
SpecificationC900 Optimus 7QEluga U2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 34.9 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 49.0%
  • 68.3%
PPI /points per inch/
  • 267 PPI
  • 441 PPI
Screen protection
  • Corning Gorilla Glass
  • To be confirmed
Camera and Video
Camera and Video — specifications for C900 Optimus 7Q, Eluga U2.
SpecificationC900 Optimus 7QEluga U2
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
Performance
Performance — specifications for C900 Optimus 7Q, Eluga U2.
SpecificationC900 Optimus 7QEluga U2
Processor CPU
  • 1.0 GHz Scorpion
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU
  • Adreno 200
  • Adreno 306
General specs
General specs — specifications for C900 Optimus 7Q, Eluga U2.
SpecificationC900 Optimus 7QEluga U2
Release date
  • 2010
  • October
  • 2015
  • February
Colors
  • Black
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 220 EUR
Battery life
  • Stand by time- Up to 350 h Talking time- Up to 7 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for C900 Optimus 7Q, Eluga U2.
SpecificationC900 Optimus 7QEluga U2
SIM card
  • Mini-SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE 700 / 900 / 1800 / 2600
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA
  • LTE
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 0.35 W/kg (head) 0.30 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for C900 Optimus 7Q, Eluga U2.
SpecificationC900 Optimus 7QEluga U2
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features — specifications for C900 Optimus 7Q, Eluga U2.
SpecificationC900 Optimus 7QEluga U2
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Organizer -Document viewer/editor -Voice memo -Predictive text input - Also known as LG Optimus Quantum
  • Sensors Accelerometer
  • proximity
  • compass