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Archos Diamond Alpha vs Unnecto Omnia

Compare recorded specifications, size and practical differences.

Unnecto Omnia

Unnecto Omnia

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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.

  • WeightDiamond Alpha: 8 g lighterDiamond Alpha: 155 g · Omnia: 163 g
  • Screen diagonalOmnia: 0.2 in smaller diagonalOmnia: 5 in · Diamond Alpha: 5.2 in
  • DepthDiamond Alpha: 1.4 mm thinnerDiamond Alpha: 7.5 mm · Omnia: 8.9 mm
  • HeightOmnia: 3.8 mm shorterOmnia: 142.9 mm · Diamond Alpha: 146.7 mm
  • Release year2017 / 2015Diamond Alpha: 2017 · Omnia: 2015

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
Diamond Alpha: 146.7 × 72.5 mm 1 Omnia: 142.9 × 72.6 mm 2
Side
Diamond Alpha: 146.7 × 7.5 mm 1 Omnia: 142.9 × 8.9 mm 2
  1. 1. Diamond Alpha
    Height
    146.7 mm+3.8 mm versus Omnia
    Width
    72.5 mm
    Depth
    7.5 mm
    Weight
    155 g
  2. 2. Omnia
    Height
    142.9 mm
    Width
    72.6 mm
    Depth
    8.9 mm+1.4 mm versus Diamond Alpha
    Weight
    163 g
Weight

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

  1. 1. Diamond Alpha155 g
  2. 2. Omnia163 g

    +8 g versus Diamond Alpha

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
Diamond Alpha: 5.2 in, 16:9, About 74.5 cm² rectangular area 1 Omnia: 5 in, 16:9, About 68.9 cm² rectangular area 2
  1. 1. Diamond Alpha 5.2 in · 16:9 About 74.5 cm² rectangular area
  2. 2. Omnia 5 in · 16:9 About 68.9 cm² rectangular area

Diamond Alpha has approximately 8.2% more rectangular screen area than Omnia.

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.

Recorded RAM by storage capacity and phone
StorageDiamond AlphaOmnia
8 GB Unknown 1 GB RAM
Diamond Alpha: Original memory entry

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

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. Omnia

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. Diamond Alpha2950 mAh

    +950 mAh versus Omnia

  2. 2. Omnia2000 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. Omnia

Everyday essentials
Everyday essentials
SpecificationDiamond AlphaOmnia
Dimensions (HxWxD)
  • 146.7 Х 72.5 Х 7.5 mm
  • 142.9 Х 72.6 Х 8.9 mm
Weight
  • 155 g
  • 163 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.2" inch
  • 5" inch
Screen resolution
  • 1080 x 1920 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • up to 64 GB (dedicated slot)
  • 512GB 4GB
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 2950 mAh
  • Non-removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 5.1 (Lollipop)
Chipset
  • Qualcomm MSM8976 Snapdragon 652 (28 nm)
Unknown
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationDiamond AlphaOmnia
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 70.1%
  • 66.4%
PPI /points per inch/
  • 424 PPI
  • 294 PPI
Camera and Video
Camera and Video
SpecificationDiamond AlphaOmnia
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • 1/2.9''
  • 1.25µm
  • PDAF -13 MP B/W
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 3 MP
  • Single
Specifications
  • 16 MP
  • f/2.2
  • 3 MP
Performance
Performance
SpecificationDiamond AlphaOmnia
Processor CPU
  • Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
  • Quad-core 1.0 GHz
Graphics processor GPU
  • Adreno 510
  • Mali-T720
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 73625
Unknown
General specs
General specs
SpecificationDiamond AlphaOmnia
Release date
  • 2017
  • June
  • 2015
  • January
Colors
  • Black
  • Black
  • White
  • Gray
Historical recorded priceLegacy 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 188 h (3G) Talking time- Up to 6 h 30 min (3G) Music play - Up to 24 h
Communication and Connectivity
Communication and Connectivity
SpecificationDiamond AlphaOmnia
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual 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 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
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
  • 4.0
  • LE
Harmful irradiation
  • SAR EU - 1.02 W/kg (head) 0.76 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationDiamond AlphaOmnia
Radio
  • panorama
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationDiamond AlphaOmnia
Dop
  • Sensors Fingerprint (rear-mounted)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - For Europe
  • Sensors Accelerometer