Archos Diamond Alpha vs O2 XDA phone

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

    XDA phone: 50 g lighter

    Diamond Alpha:
    155 g
    XDA phone:
    105 g
  • Width

    XDA phone: 26.5 mm narrower

    Diamond Alpha:
    72.5 mm
    XDA phone:
    46 mm
  • Screen diagonal

    XDA phone: 3 in smaller diagonal

    Diamond Alpha:
    5.2 in
    XDA phone:
    2.2 in
  • Chipset

    Diamond Alpha:
    Qualcomm MSM8976 Snapdragon 652 (28 nm)
    XDA phone:
    TI OMAP 850
  • Depth

    Diamond Alpha: 10 mm thinner

    Diamond Alpha:
    7.5 mm
    XDA phone:
    17.5 mm
  • Height

    XDA phone: 39.7 mm shorter

    Diamond Alpha:
    146.7 mm
    XDA phone:
    107 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. Diamond Alpha

    Height:
    146.7 mm +39.7 mm versus XDA phone
    Width:
    72.5 mm +26.5 mm versus XDA phone
    Depth:
    7.5 mm
  2. 2. XDA phone

    Height:
    107 mm
    Width:
    46 mm
    Depth:
    17.5 mm +10 mm versus Diamond Alpha

Weight

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

  1. 1. Diamond Alpha

    155 g

    +50 g versus XDA phone

  2. 2. XDA phone

    105 g

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. Diamond Alpha

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. XDA phone

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

Diamond Alpha has approximately 397.3% more rectangular screen area than XDA phone.

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.

Diamond Alpha: Original memory entry

up to 64 GB (dedicated slot) · 512GB 4GB

XDA phone: Original memory entry

64 MB RAM · 64 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. Diamond Alpha

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. XDA phone

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. Diamond Alpha

    2950 mAh

    +1800 mAh versus XDA phone

  2. 2. XDA phone

    1150 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. Diamond Alpha2. XDA phone

Everyday essentials
Everyday essentials — specifications for Diamond Alpha, XDA phone.
SpecificationDiamond AlphaXDA phone
Dimensions (HxWxD)
  • 146.7 Х 72.5 Х 7.5 mm
  • 107 Х 46 Х 17.5 mm
Weight
  • 155 g
  • 105 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.2" inch
  • 2.2" inch
Screen resolution
  • 1080 x 1920 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • up to 64 GB (dedicated slot)
  • 512GB 4GB
  • 64 MB RAM
  • 64 MB ROM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • miniSD
Battery Capacity is not battery life. No endurance test is implied.
  • 2950 mAh
  • Non-removable Li-Ion
  • 1150 mAh
  • Removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow)
  • Microsoft Windows Mobile 5.0 Smartphone
Chipset
  • Qualcomm MSM8976 Snapdragon 652 (28 nm)
  • TI OMAP 850
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Diamond Alpha, XDA phone.
SpecificationDiamond AlphaXDA phone
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 74.5 cm2
  • 15 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 70.1%
  • 30.5%
PPI /points per inch/
  • 424 PPI
  • 182 PPI
Camera and Video
Camera and Video — specifications for Diamond Alpha, XDA phone.
SpecificationDiamond AlphaXDA phone
Rear camera, main
  • 13 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 13 MP
  • 1/2.9''
  • 1.25µm
  • PDAF -13 MP B/W
  • 1.3 MP
Functions
  • Dual-LED flash
  • HDR
  • panorama
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 16 MP
  • Single
  • 0 MP,
Specifications
  • 16 MP
  • f/2.2
  • No
Performance

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

Performance — specifications for Diamond Alpha, XDA phone.
SpecificationDiamond AlphaXDA phone
Processor CPU
  • Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
  • 200 MHz ARM926EJ-S
Graphics processor GPU
  • Adreno 510
Unknown
Antutu 7 score *
  • 73625
Unknown
General specs
General specs — specifications for Diamond Alpha, XDA phone.
SpecificationDiamond AlphaXDA phone
Release date
  • 2017
  • June
  • 2005
  • September
Colors
  • Black
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 350 EUR
Unknown
Battery life
  • Stand by time- Up to 320 h (3G) Talking time- Up to 11 h (3G)
  • Stand by time- Up to 250 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Diamond Alpha, XDA phone.
SpecificationDiamond AlphaXDA phone
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
Unknown
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • Proprietary
Bluetooth
  • Android 4.4.2 (KitKat)
  • A2DP
  • Super AMOLED
  • 1.2
Harmful irradiation
  • SAR EU - 1.02 W/kg (head) 0.76 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Diamond Alpha, XDA phone.
SpecificationDiamond AlphaXDA phone
Radio
  • panorama
  • No
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Diamond Alpha, XDA phone.
SpecificationDiamond AlphaXDA phone
Dop
  • Sensors Fingerprint (rear-mounted)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - For Europe
  • Infrared port - Microsoft ActiveSync -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to i-mate SP4m.