Dell Aero vs O2 XDA Flame

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

    Aero: 86 g lighter

    Aero:
    104 g
    XDA Flame:
    190 g
  • Width

    Aero: 16.1 mm narrower

    Aero:
    57.9 mm
    XDA Flame:
    74 mm
  • Depth

    Aero: 5.8 mm thinner

    Aero:
    11.7 mm
    XDA Flame:
    17.5 mm
  • Height

    Aero: 4 mm shorter

    Aero:
    122 mm
    XDA Flame:
    126 mm
  • Release year

    Aero:
    2010
    XDA Flame:
    2007

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. Aero

    Height:
    122 mm
    Width:
    57.9 mm
    Depth:
    11.7 mm
  2. 2. XDA Flame

    Height:
    126 mm +4 mm versus Aero
    Width:
    74 mm +16.1 mm versus Aero
    Depth:
    17.5 mm +5.8 mm versus Aero

Weight

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

  1. 1. Aero

    104 g

  2. 2. XDA Flame

    190 g

    +86 g versus Aero

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. Aero

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    33.8 cm²
  2. 2. XDA Flame

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

XDA Flame has approximately 18.8% more rectangular screen area than Aero.

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.

XDA Flame: Original memory entry

128 MB RAM · 2 GB 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. Aero

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

2. XDA Flame

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

    1000 mAh

  2. 2. XDA Flame

    1620 mAh

    +620 mAh versus Aero

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. Aero2. XDA Flame

Everyday essentials
Everyday essentials — specifications for Aero, XDA Flame.
SpecificationAeroXDA Flame
Dimensions (HxWxD)
  • 122 Х 57.9 Х 11.7 mm
  • 126 Х 74 Х 17.5 mm
Weight
  • 104 g
  • 190 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 3.6" inch
Screen resolution
  • 360 x 640 px
  • 480 x 640 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 128 MB RAM
  • 2 GB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1000 mAh
  • Removable Li-Ion
  • 1620 mAh
  • Removable Li-Po
Operating system OS
  • Android 1.5 (Cupcake)
  • Microsoft Windows Mobile 5.0 PocketPC
Headphone jack
  • No
  • No
Display
Display — specifications for Aero, XDA Flame.
SpecificationAeroXDA Flame
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 256K
Unknown
Screen area
  • 33.8 cm2
  • 40.1 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 47.8%
  • 43.0%
PPI /points per inch/
  • 210 PPI
  • 222 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for Aero, XDA Flame.
SpecificationAeroXDA Flame
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • CIF@30fps
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA videocall camera
Performance
Performance — specifications for Aero, XDA Flame.
SpecificationAeroXDA Flame
Processor CPU
  • Marvell PXA310 624 MHz
  • Intel XScale PXA 270 520 MHz
General specs
General specs — specifications for Aero, XDA Flame.
SpecificationAeroXDA Flame
Release date
  • 2010
  • March
  • 2007
  • February
Colors
  • Black
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 230 EUR
  • 280 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 5 h
  • Stand by time- Up to 200 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for Aero, XDA Flame.
SpecificationAeroXDA Flame
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 3.6/0.384 Mbps
  • Yes
  • 384 kbps
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • No
USB
  • miniUSB 2.0
  • miniUSB
  • USB Host
Bluetooth
  • 2.0
  • A2DP
  • 2.0
Music and Audio
Music and Audio — specifications for Aero, XDA Flame.
SpecificationAeroXDA Flame
Radio
  • No
  • Stereo FM radio
  • RDS
Others
  • Handwriting recognition
  • Handwriting recognition
Other features
Other features — specifications for Aero, XDA Flame.
SpecificationAeroXDA Flame
Dop
  • Sensors Accelerometer
  • proximity - MP4/H.264/WMV player -MP3/WAV/eAAC+/WMA player -QuickOffice document viewer -Photo viewer/editor -Organizer -Voice memo -Predictive text input - For AT&T
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player -TV-out