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  2. Allview E3 Sign vs Nokia 3.1 Plus

Allview E3 Sign vs Nokia 3.1 Plus

Compare recorded specifications, size and practical differences.

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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: 18.1 g lighterE3 Sign: 161.9 g · 3.1 Plus: 180 g
    • Screen diagonalE3 Sign: 0.5 in smaller diagonalE3 Sign: 5.5 in · 3.1 Plus: 6 in
    • ChipsetMediatek MT6582 (28 nm) / Mediatek MT6762 Helio P22 (12 nm)E3 Sign: Mediatek MT6582 (28 nm) · 3.1 Plus: Mediatek MT6762 Helio P22 (12 nm)
    • Rear camera layoutSingle / DualE3 Sign: Single · 3.1 Plus: Dual
    • Depth3.1 Plus: 1.1 mm thinner3.1 Plus: 8.2 mm · E3 Sign: 9.3 mm
    • HeightE3 Sign: 4.4 mm shorterE3 Sign: 152.5 mm · 3.1 Plus: 156.9 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.

    Front
    E3 Sign: 152.5 × 75.9 mm 1 3.1 Plus: 156.9 × 76.4 mm 2
    Side
    E3 Sign: 152.5 × 9.3 mm 1 3.1 Plus: 156.9 × 8.2 mm 2
    1. 1. E3 Sign
      Height
      152.5 mm
      Width
      75.9 mm
      Depth
      9.3 mm
      Weight
      161.9 g
    2. 2. 3.1 Plus
      Height
      156.9 mm
      Width
      76.4 mm
      Depth
      8.2 mm
      Weight
      180 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 Sign3.1 Plus
    Dimensions (HxWxD)
    • 152.5 Х 75.9 Х 9.3 mm
    • 156.9 Х 76.4 Х 8.2 mm
    Weight
    • 161.9 g
    • 180 g
    Technology
    • IPS LCD
    • IPS LCD
    Screen size
    • 5.5" inch
    • 6" inch
    Screen resolution
    • 720 x 1280 px
    • 720 x 1440 px
    Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 16 GB
    • 2 GB RAM
    • 32 GB
    • 3 RAM 16 GB
    • 2 GB RAM
    Memory card support
    • microSD
    • up to 32 GB (dedicated slot)
    • microSD
    • up to 400 GB
    BatteryCapacity is not battery life. No endurance test is implied.
    • 2800 mAh
    • Removable Li-Po
    • 3500 mAh
    • Non-removable Li-Ion
    Operating system OS
    • Android 4.4.2 (KitKat)
    • Android 8.1 (Oreo)
    • planned upgrade to Android 9.0 (Pie); Android One
    Chipset
    • Mediatek MT6582 (28 nm)
    • Mediatek MT6762 Helio P22 (12 nm)
    NFC
    • Super AMOLED
    • Yes (APAC & EMEA only)
    Headphone jack
    • Yes
    • Yes
    Display
    Display
    SpecificationE3 Sign3.1 Plus
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • Super AMOLED
    • 16M
    Screen area
    • 83.4 cm2
    • 92.9 cm2
    Screen format
    • 16:9 (height:width)
    • 18:9 (height:width)
    Screen to body ratio
    • 72.0%
    • 77.5%
    PPI /points per inch/
    • 267 PPI
    • 268 PPI
    Screen protection
    • Scratch-resistant glass
    		 Unknown
    Camera and Video
    Camera and Video
    SpecificationE3 Sign3.1 Plus
    Rear camera, main
    • 8 MP
    • Single
    • 13 MP
    • Dual
    Camera specs
    • 8 MP
    • AF
    • 13 MP
    • f/2.0
    • AF -5 MP
    • f/2.4
    • depth sensor
    Functions
    • Dual-LED flash
    • HDR
    • LED flash
    • HDR
    Video
    • 1080p@30fps
    • 720p@30fps
    Front camera, selfie
    • 2 MP
    • Single
    • 8 MP
    • Single
    Specifications
    • 2 MP
    • 8 MP
    • f/2.2
    Performance
    Performance
    SpecificationE3 Sign3.1 Plus
    Processor CPU
    • Quad-core 1.3 GHz Cortex-A7
    • Octa-core 2.0 GHz Cortex-A53
    Graphics processor GPU
    • Mali-400MP2 Z525 -Mali-T720MP2 Z528
    • PowerVR GE8320
    Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
    • 24156
    • 75202
    General specs
    General specs
    SpecificationE3 Sign3.1 Plus
    Release date
    • 2015
    • March
    • 2018
    • October
    Colors
    • Black
    • Blue
    • White
    • Gray
    Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
    • 150 EUR
    Battery life
    • Stand by time- Up to 280 h Talking time- Up to 10 h 20 min
    		 Unknown
    Body build Unknown
    • Front glass
    • aluminum body
    Communication and Connectivity
    Communication and Connectivity
    SpecificationE3 Sign3.1 Plus
    SIM card
    • Single SIM (Micro-SIM)Dual SIM (Micro-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
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
    Speed
    • HSPA 21.1/11.5 Mbps
    • HSPA 42.2/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    GPRS
    • Class 12
    • Yes
    Edge
    • Class 10
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi 802.11 b/g/n
    • WiFi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    • GALILEO
    USB
    • microUSB 2.0
    • microUSB 2.0
    • USB On-The-Go
    Bluetooth
    • 4.0
    • A2DP
    • EDR
    • 4.1
    • A2DP
    • LE
    Harmful irradiation
    • SAR EU - 0.67 W/kg (head)
    • SAR EU - 0.41 W/kg (head) 1.58 W/kg (body)
    Music and Audio
    Music and Audio
    SpecificationE3 Sign3.1 Plus
    Radio
    • FM radio
    • FM radio
    Other features
    Other features
    SpecificationE3 Sign3.1 Plus
    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
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass

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