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Archos Diamond Alpha vs Palm Pre Plus

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

    Pre Plus: 17 g lighter

    Diamond Alpha:
    155 g
    Pre Plus:
    138 g
  • Width

    Pre Plus: 13 mm narrower

    Diamond Alpha:
    72.5 mm
    Pre Plus:
    59.5 mm
  • Screen diagonal

    Pre Plus: 2.1 in smaller diagonal

    Diamond Alpha:
    5.2 in
    Pre Plus:
    3.1 in
  • Depth

    Diamond Alpha: 9.4 mm thinner

    Diamond Alpha:
    7.5 mm
    Pre Plus:
    16.9 mm
  • Height

    Pre Plus: 46.2 mm shorter

    Diamond Alpha:
    146.7 mm
    Pre Plus:
    100.5 mm
  • Release year

    Diamond Alpha:
    2017
    Pre Plus:
    2010

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 +46.2 mm versus Pre Plus
    Width:
    72.5 mm +13 mm versus Pre Plus
    Depth:
    7.5 mm
  2. 2. Pre Plus

    Height:
    100.5 mm
    Width:
    59.5 mm
    Depth:
    16.9 mm +9.4 mm versus Diamond Alpha

Weight

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

  1. 1. Diamond Alpha

    155 g

    +17 g versus Pre Plus

  2. 2. Pre Plus

    138 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. Pre Plus

    Screen diagonal:
    3.1 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    28.6 cm²

Diamond Alpha has approximately 160.5% more rectangular screen area than Pre Plus.

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

Pre Plus: Original memory entry

16 GB · 512 MB RAM

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. Pre Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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 Pre Plus

  2. 2. Pre Plus

    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. Pre Plus

Everyday essentials
Everyday essentials — specifications for Diamond Alpha, Pre Plus.
SpecificationDiamond AlphaPre Plus
Dimensions (HxWxD)
  • 146.7 Х 72.5 Х 7.5 mm
  • 100.5 Х 59.5 Х 16.9 mm
Weight
  • 155 g
  • 138 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.2" inch
  • 3.1" inch
Screen resolution
  • 1080 x 1920 px
  • 320 x 480 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
  • 16 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2950 mAh
  • Non-removable Li-Ion
  • 1150 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Palm webOS 1.3.5
Chipset
  • Qualcomm MSM8976 Snapdragon 652 (28 nm)
Unknown
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Diamond Alpha, Pre Plus.
SpecificationDiamond AlphaPre Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 28.6 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 70.1%
  • 47.9%
PPI /points per inch/
  • 424 PPI
  • 186 PPI
Camera and Video
Camera and Video — specifications for Diamond Alpha, Pre Plus.
SpecificationDiamond AlphaPre Plus
Rear camera, main
  • 13 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • 1/2.9''
  • 1.25µm
  • PDAF -13 MP B/W
  • 3.15 MP
Functions
  • Dual-LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 16 MP
  • Single
  • 0 MP,
Specifications
  • 16 MP
  • f/2.2
Unknown
Performance

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

Performance — specifications for Diamond Alpha, Pre Plus.
SpecificationDiamond AlphaPre Plus
Processor CPU
  • Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
  • 600 MHz Cortex-A8
Graphics processor GPU
  • Adreno 510
  • PowerVR SGX
Antutu 7 score *
  • 73625
Unknown
General specs
General specs — specifications for Diamond Alpha, Pre Plus.
SpecificationDiamond AlphaPre Plus
Release date
  • 2017
  • June
  • 2010
  • March
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 350 EUR
  • 170 EUR
Battery life
  • Stand by time- Up to 320 h (3G) Talking time- Up to 11 h (3G)
  • Stand by time- Up to 350 h (2G) / - (3G) Talking time- Up to 4 h (2G) / Up to 4 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Diamond Alpha, Pre Plus.
SpecificationDiamond AlphaPre Plus
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)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • Android 4.4.2 (KitKat)
  • A2DP
  • Super AMOLED
  • 2.1
  • A2DP
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, Pre Plus.
SpecificationDiamond AlphaPre Plus
Radio
  • panorama
  • No
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Diamond Alpha, Pre Plus.
SpecificationDiamond AlphaPre Plus
Dop
  • Sensors Fingerprint (rear-mounted)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - For Europe
  • Sensors Accelerometer Wireless charging