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LG Joy vs O2 XDA Atom

Compare recorded specifications, size and practical differences.

LG Joy

LG Joy

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O2 XDA Atom

O2 XDA Atom

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+ 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

    Joy: 12 g lighter

    Joy:
    128 g
    XDA Atom:
    140 g
  • Width

    XDA Atom: 6 mm narrower

    Joy:
    64 mm
    XDA Atom:
    58 mm
  • Screen diagonal

    XDA Atom: 1.3 in smaller diagonal

    Joy:
    4 in
    XDA Atom:
    2.7 in
  • Depth

    Joy: 6.6 mm thinner

    Joy:
    11.9 mm
    XDA Atom:
    18.5 mm
  • Height

    XDA Atom: 20.7 mm shorter

    Joy:
    122.7 mm
    XDA Atom:
    102 mm
  • Release year

    Joy:
    2015
    XDA Atom:
    2005

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.

Front
Front — relative 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. Joy: height 122.7 mm; Width 64 mm. XDA Atom: height 102 mm; Width 58 mm. Joy: 122.7 × 64 mm 1 XDA Atom: 102 × 58 mm 2
Side
Side — relative 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. Joy: height 122.7 mm; Depth 11.9 mm. XDA Atom: height 102 mm; Depth 18.5 mm. Joy: 122.7 × 11.9 mm 1 XDA Atom: 102 × 18.5 mm 2
  1. 1. Joy

    Height:
    122.7 mm +20.7 mm versus XDA Atom
    Width:
    64 mm +6 mm versus XDA Atom
    Depth:
    11.9 mm
    Weight:
    128 g
  2. 2. XDA Atom

    Height:
    102 mm
    Width:
    58 mm
    Depth:
    18.5 mm +6.6 mm versus Joy
    Weight:
    140 g

Weight

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

  1. 1. Joy

    128 g

  2. 2. XDA Atom

    140 g

    +12 g versus Joy

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.

Screen size
Relative rectangular screen sizes; numbers match the phone labels below 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. Joy: screen diagonal 4 in; aspect ratio (height:width) 5:3; approximate rectangular area 45.5 cm². XDA Atom: screen diagonal 2.7 in; aspect ratio (height:width) 4:3; approximate rectangular area 22.6 cm². Joy: 4 in, 5:3, About 45.5 cm² rectangular area 1 XDA Atom: 2.7 in, 4:3, About 22.6 cm² rectangular area 2
  1. 1. Joy

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. XDA Atom

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

Joy has approximately 101.7% more rectangular screen area than XDA Atom.

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.

Joy: Original memory entry

4 GB · 512 MB RAM

XDA Atom: Original memory entry

64 MB RAM · 128 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. Joy

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. XDA Atom

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

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. Joy

    1900 mAh

    +370 mAh versus XDA Atom

  2. 2. XDA Atom

    1530 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. Joy2. XDA Atom

Everyday essentials
Everyday essentials — specifications for Joy, XDA Atom.
SpecificationJoyXDA Atom
Dimensions (HxWxD)
  • 122.7 Х 64 Х 11.9 mm
  • 102 Х 58 Х 18.5 mm
Weight
  • 128 g
  • 140 g
Technology Unknown
  • TFT
Screen size
  • 4" inch
  • 2.7" 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.
  • 4 GB
  • 512 MB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • miniSD
Battery Capacity is not battery life. No endurance test is implied.
  • 1900 mAh
  • Removable Li-Ion
  • 1530 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.4 (KitKat)
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Qualcomm MSM8210 Snapdragon 200 (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Joy, XDA Atom.
SpecificationJoyXDA Atom
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 45.5 cm2
  • 22.6 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 58.0%
  • 38.2%
PPI /points per inch/
  • 233 PPI
  • 148 PPI
Camera and Video
Camera and Video — specifications for Joy, XDA Atom.
SpecificationJoyXDA Atom
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • 2 MP
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance — specifications for Joy, XDA Atom.
SpecificationJoyXDA Atom
Processor CPU
  • Dual-core 1.2 GHz Cortex-A7
  • Intel PXA272 416 MHz
Graphics processor GPU
  • Adreno 302
Unknown
General specs
General specs — specifications for Joy, XDA Atom.
SpecificationJoyXDA Atom
Release date
  • 2015
  • February
  • 2005
  • November
Colors
  • Dark Blue
  • White
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 260 EUR
Battery life
  • Stand by time- Up to 518 h (2G) / Up to 641 h (3G)
  • Stand by time- Up to 150 h Talking time- Up to 5 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Joy, XDA Atom.
SpecificationJoyXDA Atom
SIM card
  • Micro-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11b
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • 1.2
Harmful irradiation
  • SAR EU - 1.25 W/kg (head) 1.10 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Joy, XDA Atom.
SpecificationJoyXDA Atom
Radio
  • FM radio
  • RDS
  • FM radio
Others Unknown
  • Handwriting recognition
Other features
Other features — specifications for Joy, XDA Atom.
SpecificationJoyXDA Atom
Dop
  • Sensors Accelerometer Also known as LG Joy H220
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player - Produced by Quanta Computer. Functionally identical to HP iPAQ rw6815