LG GW820 eXpo vs O2 XDA Stellar

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

    GW820 eXpo: 42.6 g lighter

    GW820 eXpo:
    147.4 g
    XDA Stellar:
    190 g
  • Width

    GW820 eXpo: 3 mm narrower

    GW820 eXpo:
    56 mm
    XDA Stellar:
    59 mm
  • Screen diagonal

    XDA Stellar: 0.4 in smaller diagonal

    GW820 eXpo:
    3.2 in
    XDA Stellar:
    2.8 in
  • Chipset

    GW820 eXpo:
    Qualcomm QSD8250 Snapdragon S1
    XDA Stellar:
    Qualcomm MSM7200
  • Depth

    GW820 eXpo: 3.6 mm thinner

    GW820 eXpo:
    15 mm
    XDA Stellar:
    18.6 mm
  • Height

    XDA Stellar: 2 mm shorter

    GW820 eXpo:
    114 mm
    XDA Stellar:
    112 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. GW820 eXpo

    Height:
    114 mm +2 mm versus XDA Stellar
    Width:
    56 mm
    Depth:
    15 mm
  2. 2. XDA Stellar

    Height:
    112 mm
    Width:
    59 mm +3 mm versus GW820 eXpo
    Depth:
    18.6 mm +3.6 mm versus GW820 eXpo

Weight

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

  1. 1. GW820 eXpo

    147.4 g

  2. 2. XDA Stellar

    190 g

    +42.6 g versus GW820 eXpo

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. GW820 eXpo

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    29.1 cm²
  2. 2. XDA Stellar

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

GW820 eXpo has approximately 20% more rectangular screen area than XDA Stellar.

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.

GW820 eXpo: Original memory entry

512 ROM · 256 RAM

XDA Stellar: Original memory entry

128 MB RAM · 256 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. GW820 eXpo

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. XDA Stellar

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

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. GW820 eXpo

    1500 mAh

    +150 mAh versus XDA Stellar

  2. 2. XDA Stellar

    1350 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. GW820 eXpo2. XDA Stellar

Everyday essentials
Everyday essentials — specifications for GW820 eXpo, XDA Stellar.
SpecificationGW820 eXpoXDA Stellar
Dimensions (HxWxD)
  • 114 Х 56 Х 15 mm
  • 112 Х 59 Х 18.6 mm
Weight
  • 147.4 g
  • 190 g
Technology
  • TFT
  • TFT
Screen size
  • 3.2" inch
  • 2.8" inch
Screen resolution
  • 480 x 800 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 ROM
  • 256 RAM
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Po
  • 1350 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.5 Professional
  • Microsoft Windows Mobile 6.0 Professional
Chipset
  • Qualcomm QSD8250 Snapdragon S1
  • Qualcomm MSM7200
Headphone jack
  • No
  • No
Display
Display — specifications for GW820 eXpo, XDA Stellar.
SpecificationGW820 eXpoXDA Stellar
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors Unknown
  • 65K
Screen area
  • 29.1 cm2
  • 24.3 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 45.7%
  • 36.7%
PPI /points per inch/
  • 292 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for GW820 eXpo, XDA Stellar.
SpecificationGW820 eXpoXDA Stellar
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 480p
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA videocall camera
Performance
Performance — specifications for GW820 eXpo, XDA Stellar.
SpecificationGW820 eXpoXDA Stellar
Processor CPU
  • 1.0 GHz Scorpion
  • 400 MHz ARM 11
Graphics processor GPU
  • Adreno 200
  • Adreno 130
General specs
General specs — specifications for GW820 eXpo, XDA Stellar.
SpecificationGW820 eXpoXDA Stellar
Release date
  • 2009
  • December
  • 2007
  • November
Colors
  • Black
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
Unknown
Battery life
  • Stand by time- Up to 408 h Talking time- Up to 4 h
  • Stand by time- Up to 365 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for GW820 eXpo, XDA Stellar.
SpecificationGW820 eXpoXDA Stellar
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 7.2/0.384 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 2.1
  • A2DP
  • 2.0
Harmful irradiation
  • SAR - 0.71 W/kg (head) 0.84 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for GW820 eXpo, XDA Stellar.
SpecificationGW820 eXpoXDA Stellar
Radio
  • No
  • No
Others Unknown
  • Handwriting recognition
Other features
Other features — specifications for GW820 eXpo, XDA Stellar.
SpecificationGW820 eXpoXDA Stellar
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer - Optional LG Mobile Projector -MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Pocket Office -Organizer -Photo editor -Voice memo -Predictive text input - For AT&T
  • Pocket Office -Business card reader -Voice memo -Media Player 10 HTC Kaiser platform