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  2. Allview E3 Sign vs O2 XDA

Allview E3 Sign vs O2 XDA

Compare recorded specifications, size and practical differences.

O2 XDA

O2 XDA

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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.

      • WeightE3 Sign: 39.1 g lighterE3 Sign: 161.9 g · XDA: 201 g
      • WidthXDA: 2.9 mm narrowerXDA: 73 mm · E3 Sign: 75.9 mm
      • Screen diagonalXDA: 2 in smaller diagonalXDA: 3.5 in · E3 Sign: 5.5 in
      • DepthE3 Sign: 8.7 mm thinnerE3 Sign: 9.3 mm · XDA: 18 mm
      • HeightXDA: 23.5 mm shorterXDA: 129 mm · E3 Sign: 152.5 mm
      • Release year2015 / 2003E3 Sign: 2015 · XDA: 2003

      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
      E3 Sign: 152.5 × 75.9 mm 1 XDA: 129 × 73 mm 2
      Side
      E3 Sign: 152.5 × 9.3 mm 1 XDA: 129 × 18 mm 2
      1. 1. E3 Sign
        Height
        152.5 mm
        Width
        75.9 mm
        Depth
        9.3 mm
        Weight
        161.9 g
      2. 2. XDA
        Height
        129 mm
        Width
        73 mm
        Depth
        18 mm
        Weight
        201 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
      SpecificationE3 SignXDA
      Dimensions (HxWxD)
      • 152.5 Х 75.9 Х 9.3 mm
      • 129 Х 73 Х 18 mm
      Weight
      • 161.9 g
      • 201 g
      Technology
      • IPS LCD
      • TFT
      Screen size
      • 5.5" inch
      • 3.5" inch
      Screen resolution
      • 720 x 1280 px
      • 240 x 320 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 16 GB
      • 2 GB RAM
      • 64 MB RAM
      • 32 MB ROM
      Memory card support
      • microSD
      • up to 32 GB (dedicated slot)
      • MMC/SD
      BatteryCapacity is not battery life. No endurance test is implied.
      • 2800 mAh
      • Removable Li-Po
      • 0 mAh,
      Operating system OS
      • Android 4.4.2 (KitKat)
      • Microsoft Windows PocketPC
      Chipset
      • Mediatek MT6582 (28 nm)
      		 Unknown
      NFC
      • Super AMOLED
      		 Unknown
      Headphone jack
      • Yes
      • No
      Display
      Display
      SpecificationE3 SignXDA
      Touchscreen
      • capacitive touchscreen
      • resistive touchscreen
      Display colors
      • Super AMOLED
      • 4096
      Screen area
      • 83.4 cm2
      • 37.9 cm2
      Screen format
      • 16:9 (height:width)
      • 4:3 (height:width)
      Screen to body ratio
      • 72.0%
      • 40.3%
      PPI /points per inch/
      • 267 PPI
      • 114 PPI
      Screen protection
      • Scratch-resistant glass
      		 Unknown
      Camera and Video
      Camera and Video
      SpecificationE3 SignXDA
      Rear camera, main
      • 8 MP
      • Single
      • 0 MP,
      Camera specs
      • 8 MP
      • AF
      		 Unknown
      Functions
      • Dual-LED flash
      • HDR
      		 Unknown
      Video
      • 1080p@30fps
      		 Unknown
      Front camera, selfie
      • 2 MP
      • Single
      • 0 MP,
      Specifications
      • 2 MP
      		 Unknown
      Performance
      Performance
      SpecificationE3 SignXDA
      Processor CPU
      • Quad-core 1.3 GHz Cortex-A7
      • Intel Strong PXA263 400 MHz
      Graphics processor GPU
      • Mali-400MP2 Z525 -Mali-T720MP2 Z528
      		 Unknown
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 24156
      		 Unknown
      General specs
      General specs
      SpecificationE3 SignXDA
      Release date
      • 2015
      • March
      • 2003
      Colors
      • Black
      		 Unknown
      Battery life
      • Stand by time- Up to 280 h Talking time- Up to 10 h 20 min
      • Stand by time- Up to 150 h Talking time- Up to 3 h 30 min
      Communication and Connectivity
      Communication and Connectivity
      SpecificationE3 SignXDA
      SIM card
      • Single SIM (Micro-SIM)Dual SIM (Micro-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
      		 Unknown
      Speed
      • HSPA 21.1/11.5 Mbps
      		 Unknown
      GPRS
      • Class 12
      • Class 8
      Edge
      • Class 10
      • No
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • No
      GPS
      • Yes
      • with A-GPS
      • No
      USB
      • microUSB 2.0
      • Proprietary
      Bluetooth
      • 4.0
      • A2DP
      • EDR
      • No
      Harmful irradiation
      • SAR EU - 0.67 W/kg (head)
      		 Unknown
      Music and Audio
      Music and Audio
      SpecificationE3 SignXDA
      Radio
      • FM radio
      • No
      Other features
      Other features
      SpecificationE3 SignXDA
      Dop
      • Sensors Fingerprint (rear-mounted)
      • Sensors Accelerometer
      • proximity - Also known as Liquid E3 E380 Available as Acer Liquid E3 Duo with dual-SIM card slots
      • Infrared port - Fast battery charging (Pump Express 2.0+) - For metroPCS
      • Infrared port - Pocket Office -Media player -Voice memo - Produced by HTC. Functionally identical to Qtek 1010.