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Google Pixel 4 vs ZTE Blade A520

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.

    • Display technology

      OLED versus LCD

      Pixel 4:
      OLED
      Blade A520:
      LCD

    • Weight

      Blade A520: 32 g lighter

      Pixel 4:
      162 g
      Blade A520:
      130 g

    • Width

      Pixel 4: 2.2 mm narrower

      Pixel 4:
      68.8 mm
      Blade A520:
      71 mm

    • Screen diagonal

      Blade A520: 0.7 in smaller diagonal

      Pixel 4:
      5.7 in
      Blade A520:
      5 in

    • Chipset

      Pixel 4:
      Qualcomm SDM855 Snapdragon 855 (7 nm)
      Blade A520:
      Mediatek MT6737 (28 nm)

    • Rear camera layout

      Pixel 4:
      Dual
      Blade A520:
      Single

    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. Pixel 4

      Height:
      147.1 mm +3.1 mm versus Blade A520
      Width:
      68.8 mm
      Depth:
      8.2 mm

    2. 2. Blade A520

      Height:
      144 mm
      Width:
      71 mm +2.2 mm versus Pixel 4
      Depth:
      8.4 mm

    Weight

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

    1. 1. Pixel 4

      162 g

      +32 g versus Blade A520

    2. 2. Blade A520

      130 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. Pixel 4

      Screen diagonal:
      5.7 in
      Aspect ratio (height:width):
      19:9
      Approximate rectangular screen area:
      81.1 cm²

    2. 2. Blade A520

      Screen diagonal:
      5 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      68.9 cm²

    Pixel 4 has approximately 17.7% more rectangular screen area than Blade A520.

    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 for Pixel 4, Blade A520, compared at the same storage capacity.
    StoragePixel 4Blade A520
    64 GB 6 GB RAM Unknown
    128 GB 6 GB RAM Unknown
    Blade A520: Original memory entry

    16 GB · 2 GB RAM 8 GB · 1 GB 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. Pixel 4

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

    2. Blade A520

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 128 GB (uses SIM 2 slot)

    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. Pixel 4

      2800 mAh

      +400 mAh versus Blade A520

    2. 2. Blade A520

      2400 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. Pixel 42. Blade A520

    Everyday essentials
    Everyday essentials — specifications for Pixel 4, Blade A520.
    SpecificationPixel 4Blade A520
    Dimensions (HxWxD)
    • 147.1 Х 68.8 Х 8.2 mm
    • 144 Х 71 Х 8.4 mm
    Weight
    • 162 g
    • 130 g
    Technology
    • P-OLED
    • IPS LCD
    Screen size
    • 5.7" inch
    • 5" inch
    Screen resolution
    • 1080 x 2280 px
    • 720 x 1280 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 64GB 6GB RAM
    • 128GB 6GB RAM
    • 16 GB
    • 2 GB RAM 8 GB
    • 1 GB RAM
    Memory card support
    • No
    • microSD
    • up to 128 GB (uses SIM 2 slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 2800 mAh
    • Non-removable Li-Po
    • 2400 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 10
    • Android 7.0 (Nougat)
    Chipset
    • Qualcomm SDM855 Snapdragon 855 (7 nm)
    • Mediatek MT6737 (28 nm)
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for Pixel 4, Blade A520.
    SpecificationPixel 4Blade A520
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 80.7 cm2
    • 68.9 cm2
    Screen format
    • 19:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 79.8%
    • 67.4%
    PPI /points per inch/
    • 444 PPI
    • 294 PPI
    Screen protection
    • Corning Gorilla Glass 5
    		 Unknown
    Camera and Video

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

    Camera and Video — specifications for Pixel 4, Blade A520.
    SpecificationPixel 4Blade A520
    Rear camera, main
    • 12.2 MP
    • Dual
    • 8 MP
    • Single
    Camera specs
    • 12.2 MP
    • f/1.7
    • 28mm (wide)
    • 1/2.55''
    • 1.4µm
    • dual pixel PDAF
    • OIS -16 MP
    • f/2.4
    • 45mm (telephoto)
    • 1.0µm
    • PDAF
    • OIS
    • 2x optical zoom
    • 8 MP
    • AF
    Functions
    • Auto-HDR
    • LED flash
    • HDR
    • panorama
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 8 MP
    • Dual
    • 8 MP
    • Single
    Specifications
    • 8 MP
    • f/2.0
    • 22mm (wide)
    • 1.22µm
    • no AF TOF 3D camera
    • 8 MP or 2 MP
    DxOMark Main Score *
    • 112
    		 Unknown
    DxOMark Photo *
    • 93
    		 Unknown
    DxOMark Video *
    • 91
    		 Unknown
    DxOMark Selfie Score *
    • 92
    		 Unknown
    Performance

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

    Performance — specifications for Pixel 4, Blade A520.
    SpecificationPixel 4Blade A520
    Processor CPU
    • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
    • Quad-core 1.25 GHz Cortex-A53
    Graphics processor GPU
    • Adreno 640
    • Mali-T720MP2
    Antutu 7 score * Unknown
    • 27862
    GeekBench 4 Single Core * Unknown
    • 517
    GeekBench 4 Multi-Core * Unknown
    • 1442
    Antutu 8 score *
    • 425000
    		 Unknown
    GeekBench 5 Single Core *
    • 555
    		 Unknown
    GeekBench 5 Multi-Core *
    • 2165
    		 Unknown
    General specs
    General specs — specifications for Pixel 4, Blade A520.
    SpecificationPixel 4Blade A520
    Release date
    • 2019
    • October
    • 2017
    • March
    Colors
    • Clearly White
    • Just Black
    • Oh So Orange
    • Gray
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 750 EUR
    • 80 EUR
    Body build
    • Front/back glass (Gorilla Glass 5)
    • aluminum frame
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for Pixel 4, Blade A520.
    SpecificationPixel 4Blade A520
    SIM card
    • Nano-SIM card & eSIM
    • Hybrid Dual SIM (Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 12(700)
    • 13(700)
    • 17(700)
    • 20(800)
    • 25(1900)
    • 26(850)
    • 28(700)
    • 32(1500)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    • 66(1700/2100)
    • 71(600) - Global LTE band 1(2100)
    • 14(700)
    • 18(800)
    • 19(800)
    • 29(700)
    • 30(2300)
    • 46(5200)
    • 48
    • 71(600) - USA
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 1900 / 2100 HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 20(800)
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A (5CA) Cat18 1200/150 Mbps
    • HSPA
    • LTE Cat4 150/50 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • DLNA
    • hotspot
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    • GALILEO
    • Yes
    • with A-GPS
    USB
    • 3.1
    • Type-C 1.0 reversible connector
    • microUSB 2.0
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • aptX HD
    • 4.1
    • A2DP
    • LE
    Music and Audio
    Music and Audio — specifications for Pixel 4, Blade A520.
    SpecificationPixel 4Blade A520
    Radio
    • No
    • FM radio
    Others
    • DCI-P3 100% -HDR -Always-on display -90Hz
    • Active noise cancellation with dedicated mic
    		 Unknown
    Other features
    Other features — specifications for Pixel 4, Blade A520.
    SpecificationPixel 4Blade A520
    Dop
    • Sensors Face ID
    • accelerometer
    • gyro
    • proximity
    • compass
    • barometer - Fast battery charging 18W -USB Power Delivery 2.0 -QI wireless charging - IP68 dust/water resistant (up to 1.5m for 30 mins)
    • Sensors Accelerometer

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