LG C900 Optimus 7Q vs Nokia 7710

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

    C900 Optimus 7Q: 11 g lighter

    C900 Optimus 7Q:
    178 g
    7710:
    189 g
  • Width

    C900 Optimus 7Q: 10 mm narrower

    C900 Optimus 7Q:
    59.5 mm
    7710:
    69.5 mm
  • Chipset

    C900 Optimus 7Q:
    Qualcomm QSD8650 Snapdragon S1
    7710:
    TI OMAP 1510
  • Depth

    C900 Optimus 7Q: 3.8 mm thinner

    C900 Optimus 7Q:
    15.2 mm
    7710:
    19 mm
  • Height

    C900 Optimus 7Q: 8.5 mm shorter

    C900 Optimus 7Q:
    119.5 mm
    7710:
    128 mm
  • Release year

    C900 Optimus 7Q:
    2010
    7710:
    2004

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
  2. 2. 7710

    Height:
    128 mm +8.5 mm versus C900 Optimus 7Q
    Width:
    69.5 mm +10 mm versus C900 Optimus 7Q
    Depth:
    19 mm +3.8 mm versus C900 Optimus 7Q

Weight

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

  1. 1. C900 Optimus 7Q

    178 g

  2. 2. 7710

    189 g

    +11 g versus C900 Optimus 7Q

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. 7710

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    31.6 cm²

C900 Optimus 7Q has approximately 10.3% more rectangular screen area than 7710.

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.

C900 Optimus 7Q: Original memory entry

16 GB · 512 MB RAM · 512 MB ROM

7710: Original memory entry

90 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. C900 Optimus 7Q

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

2. 7710

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC · 128 MB 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. C900 Optimus 7Q

    1500 mAh

    +200 mAh versus 7710

  2. 2. 7710

    1300 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. C900 Optimus 7Q2. 7710

Everyday essentials
Everyday essentials — specifications for C900 Optimus 7Q, 7710.
SpecificationC900 Optimus 7Q7710
Dimensions (HxWxD)
  • 119.5 Х 59.5 Х 15.2 mm
  • 128 Х 69.5 Х 19 mm
Weight
  • 178 g
  • 189 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 3.5" inch
Screen resolution
  • 480 x 800 px
  • 640 x 320 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
  • 90 MB
Memory card support
  • No
  • MMC
  • 128 MB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1300 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Phone 7
  • Symbian 7.0s
  • Series 90 UI
Chipset
  • Qualcomm QSD8650 Snapdragon S1
  • TI OMAP 1510
Headphone jack
  • Yes
  • No
Display
Display — specifications for C900 Optimus 7Q, 7710.
SpecificationC900 Optimus 7Q7710
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 34.9 cm2
  • 31.6 cm2
Screen format
  • 5:3 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 49.0%
  • 35.5%
PPI /points per inch/
  • 267 PPI
  • 204 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for C900 Optimus 7Q, 7710.
SpecificationC900 Optimus 7Q7710
Rear camera, main
  • 5 MP
  • Single
  • 1 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 1 MP
Functions
  • LED flash
Unknown
Video
  • 720p
  • QCIF
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for C900 Optimus 7Q, 7710.
SpecificationC900 Optimus 7Q7710
Processor CPU
  • 1.0 GHz Scorpion
  • 168 MHz ARM925T
Graphics processor GPU
  • Adreno 200
Unknown
General specs
General specs — specifications for C900 Optimus 7Q, 7710.
SpecificationC900 Optimus 7Q7710
Release date
  • 2010
  • October
  • 2004
  • Q4
Colors
  • Black
Unknown
Battery life
  • Stand by time- Up to 350 h Talking time- Up to 7 h
  • Stand by time- Up to 210 h Talking time- Up to 12 h
Communication and Connectivity
Communication and Connectivity — specifications for C900 Optimus 7Q, 7710.
SpecificationC900 Optimus 7Q7710
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Unknown
Speed
  • HSPA 7.2/0.384 Mbps
Unknown
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • Pop-Port
Bluetooth
  • 2.1
  • A2DP
  • 1.2
Harmful irradiation
  • SAR - 0.35 W/kg (head) 0.30 W/kg (body)
  • SAR - 0.22 W/kg (head) 0.54 W/kg (body) SAR EU - 0.53 W/kg (head)
Music and Audio
Music and Audio — specifications for C900 Optimus 7Q, 7710.
SpecificationC900 Optimus 7Q7710
Radio
  • Stereo FM radio
  • FM radio
Others Unknown
  • Pen input -Partial mode display (640 x 48 pixels) for saving power
Other features
Other features — specifications for C900 Optimus 7Q, 7710.
SpecificationC900 Optimus 7Q7710
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
  • Stereo audio/video player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Organizer -Voice recorder -Voice memo