You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.<
  1. Home
  2. Archos Diamond Alpha vs BLU J2

Archos Diamond Alpha vs BLU J2

Compare recorded specifications, size and practical differences.

BLU J2

BLU J2

Replace J2
Enter at least 3 characters. Tab to a result and press Enter to select.

    Remove J2
    + Add a third phone
    Enter at least 3 characters. Tab to a result and press Enter to select.

      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.

      • WeightJ2: 9 g lighterJ2: 146 g · Diamond Alpha: 155 g
      • Screen diagonalJ2: 0.2 in smaller diagonalJ2: 5 in · Diamond Alpha: 5.2 in
      • DepthDiamond Alpha: 2.8 mm thinnerDiamond Alpha: 7.5 mm · J2: 10.3 mm
      • HeightJ2: 2.7 mm shorterJ2: 144 mm · Diamond Alpha: 146.7 mm
      • Release year2017 / 2019Diamond Alpha: 2017 · J2: 2019

      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 J2: 144 × 73.1 mm 2
      Side
      Diamond Alpha: 146.7 × 7.5 mm 1 J2: 144 × 10.3 mm 2
      1. 1. Diamond Alpha
        Height
        146.7 mm
        Width
        72.5 mm
        Depth
        7.5 mm
        Weight
        155 g
      2. 2. J2
        Height
        144 mm
        Width
        73.1 mm
        Depth
        10.3 mm
        Weight
        146 g

      Specifications

      Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

      Everyday essentials
      Everyday essentials
      SpecificationDiamond AlphaJ2
      Dimensions (HxWxD)
      • 146.7 Х 72.5 Х 7.5 mm
      • 144 Х 73.1 Х 10.3 mm
      Weight
      • 155 g
      • 146 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 5.2" inch
      • 5" inch
      Screen resolution
      • 1080 x 1920 px
      • 480 x 854 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
      • 32GB 1GB RAM
      Memory card support
      • microSD
      • up to 256 GB (uses SIM 2 slot)
      • microSDXC
      BatteryCapacity is not battery life. No endurance test is implied.
      • 2950 mAh
      • Non-removable Li-Ion
      • 2000 mAh
      • Li-Po
      Operating system OS
      • Android 6.0 (Marshmallow)
      • Android 8.1 Oreo (Go edition)
      Chipset
      • Qualcomm MSM8976 Snapdragon 652 (28 nm)
      		 Unknown
      NFC
      • Super AMOLED
      		 Unknown
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationDiamond AlphaJ2
      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%
      • 65.4%
      PPI /points per inch/
      • 424 PPI
      • 196 PPI
      Camera and Video
      Camera and Video
      SpecificationDiamond AlphaJ2
      Rear camera, main
      • 13 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • 13 MP
      • 1/2.9''
      • 1.25µm
      • PDAF -13 MP B/W
      • 5 MP
      Functions
      • Dual-LED flash
      • HDR
      • panorama
      • LED flash
      Video
      • 1080p@30fps
      • 720p@30fps
      Front camera, selfie
      • 16 MP
      • Single
      • 5 MP
      • Single
      Specifications
      • 16 MP
      • f/2.2
      • 5 MP
      Performance
      Performance
      SpecificationDiamond AlphaJ2
      Processor CPU
      • Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
      • Quad-core 1.3 GHz Cortex-A7
      Graphics processor GPU
      • Adreno 510
      • Mali-400
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 73625
      		 Unknown
      General specs
      General specs
      SpecificationDiamond AlphaJ2
      Release date
      • 2017
      • June
      • 2019
      • December
      Colors
      • Black
      • Blue
      • Black
      • Brown
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 350 EUR
      • 50 EUR
      Battery life
      • Stand by time- Up to 320 h (3G) Talking time- Up to 11 h (3G)
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationDiamond AlphaJ2
      SIM card
      • Hybrid Dual SIM (Nano-SIM
      • dual stand-by)
      • Dual SIM (Nano-SIM
      • dual stand-by)
      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
      Speed
      • HSPA 42.2/11.5 Mbps
      • LTE Cat4 150/50 Mbps
      • HSPA 21.1/5.76 Mbps
      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
      • Wi-Fi Direct
      • 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
      • 4.1
      • A2DP
      • LE
      Harmful irradiation
      • SAR EU - 1.02 W/kg (head) 0.76 W/kg (body)
      		 Unknown
      Music and Audio
      Music and Audio
      SpecificationDiamond AlphaJ2
      Radio
      • panorama
      • FM radio
      Others
      • Active noise cancellation with dedicated mic
      		 Unknown
      Other features
      Other features
      SpecificationDiamond AlphaJ2
      Dop
      • Sensors Fingerprint (rear-mounted)
      • Sensors Accelerometer
      • gyro
      • proximity
      • compass - For Europe
      • Sensors Accelerometer For USA

      Similar comparisons