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HTC Desire X vs O2 XDA Atom Exec

Compare recorded specifications, size and practical differences.

+ 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

    Desire X: 26 g lighter

    Desire X:
    114 g
    XDA Atom Exec:
    140 g
  • Width

    XDA Atom Exec: 4.3 mm narrower

    Desire X:
    62.3 mm
    XDA Atom Exec:
    58 mm
  • Screen diagonal

    XDA Atom Exec: 1.3 in smaller diagonal

    Desire X:
    4 in
    XDA Atom Exec:
    2.7 in
  • Depth

    Desire X: 9.2 mm thinner

    Desire X:
    9.3 mm
    XDA Atom Exec:
    18.5 mm
  • Height

    XDA Atom Exec: 16.5 mm shorter

    Desire X:
    118.5 mm
    XDA Atom Exec:
    102 mm
  • Release year

    Desire X:
    2012
    XDA Atom Exec:
    2006

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. Desire X

    Height:
    118.5 mm +16.5 mm versus XDA Atom Exec
    Width:
    62.3 mm +4.3 mm versus XDA Atom Exec
    Depth:
    9.3 mm
  2. 2. XDA Atom Exec

    Height:
    102 mm
    Width:
    58 mm
    Depth:
    18.5 mm +9.2 mm versus Desire X

Weight

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

  1. 1. Desire X

    114 g

  2. 2. XDA Atom Exec

    140 g

    +26 g versus Desire X

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. Desire X

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

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

Desire X has approximately 101.7% more rectangular screen area than XDA Atom Exec.

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.

Desire X: Original memory entry

4 GB · 768 MB RAM

XDA Atom Exec: Original memory entry

64 MB RAM · 192 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. Desire X

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

2. XDA Atom Exec

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. Desire X

    1650 mAh

    +120 mAh versus XDA Atom Exec

  2. 2. XDA Atom Exec

    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. Desire X2. XDA Atom Exec

Everyday essentials
Everyday essentials — specifications for Desire X, XDA Atom Exec.
SpecificationDesire XXDA Atom Exec
Dimensions (HxWxD)
  • 118.5 Х 62.3 Х 9.3 mm
  • 102 Х 58 Х 18.5 mm
Weight
  • 114 g
  • 140 g
Technology
  • Super LCD
  • 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
  • 768 MB RAM
  • 64 MB RAM
  • 192 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • miniSD
Battery Capacity is not battery life. No endurance test is implied.
  • 1650 mAh
  • Removable Li-Ion
  • 1530 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • upgradable to 4.1.1 (Jelly Bean); Sense UI 4
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Qualcomm MSM8225 Snapdragon S4 Play
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Desire X, XDA Atom Exec.
SpecificationDesire XXDA Atom Exec
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
  • 61.7%
  • 38.2%
PPI /points per inch/
  • 233 PPI
  • 148 PPI
Camera and Video
Camera and Video — specifications for Desire X, XDA Atom Exec.
SpecificationDesire XXDA Atom Exec
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 MP
Functions
  • LED flash
  • LED flash
Video
  • 480p@30fps
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Desire X, XDA Atom Exec.
SpecificationDesire XXDA Atom Exec
Processor CPU
  • Dual-core 1.0 GHz Cortex-A5
  • Intel XScale PXA 27x 520MHz
Graphics processor GPU
  • Adreno 203
Unknown
Antutu 7 score *
  • 2350
Unknown
General specs
General specs — specifications for Desire X, XDA Atom Exec.
SpecificationDesire XXDA Atom Exec
Release date
  • 2012
  • August
  • 2006
  • June
Colors
  • white/black
  • Prussian Blue
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 190 EUR
  • 310 EUR
Battery life
  • Stand by time- Up to 833 h (2G) / Up to 750 h (3G) Talking time- Up to 20 h (2G) / Up to 10 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Desire X, XDA Atom Exec.
SpecificationDesire XXDA Atom Exec
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
Unknown
Speed
  • HSPA 7.2/5.76 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
  • Wi-Fi 802.11b
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • aptX
  • 1.2
Harmful irradiation
  • SAR - 1.11 W/kg (head) 0.63 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Desire X, XDA Atom Exec.
SpecificationDesire XXDA Atom Exec
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others
  • Beats Audio
  • Handwriting recognition
Other features
Other features — specifications for Desire X, XDA Atom Exec.
SpecificationDesire XXDA Atom Exec
Dop
  • Sensors Accelerometer
  • proximity - Dropbox (25 GB cloud storage) -MP4/H.264/WMV player -MP3/eAAC+/WMA/WAV player -Organizer -Document viewer -Photo viewer/editor -Voice memo/dial -Predictive text input - Available as HTC Desire X Dual SIM with dual-SIM card slots
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player