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  2. OnePlus 8 Pro vs Yezz Billy 4

OnePlus 8 Pro vs Yezz Billy 4

Compare recorded specifications, size and practical differences.

OnePlus 8 Pro

OnePlus 8 Pro

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    Yezz Billy 4

    Yezz Billy 4

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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.

        • WeightBilly 4: 90 g lighterBilly 4: 109 g · 8 Pro: 199 g
        • WidthBilly 4: 10 mm narrowerBilly 4: 64.4 mm · 8 Pro: 74.4 mm
        • Screen diagonalBilly 4: 2.78 in smaller diagonalBilly 4: 4 in · 8 Pro: 6.78 in
        • ChipsetQualcomm SM8250 Snapdragon 865 (7 nm+) / Qualcomm MSM8212 Snapdragon 200 (28 nm)8 Pro: Qualcomm SM8250 Snapdragon 865 (7 nm+) · Billy 4: Qualcomm MSM8212 Snapdragon 200 (28 nm)
        • Rear camera layoutQuad / Single8 Pro: Quad · Billy 4: Single
        • Depth8 Pro: 1.4 mm thinner8 Pro: 8.5 mm · Billy 4: 9.9 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
        8 Pro: 165.3 × 74.4 mm 1 Billy 4: 122.5 × 64.4 mm 2
        Side
        8 Pro: 165.3 × 8.5 mm 1 Billy 4: 122.5 × 9.9 mm 2
        1. 1. 8 Pro
          Height
          165.3 mm+42.8 mm versus Billy 4
          Width
          74.4 mm+10 mm versus Billy 4
          Depth
          8.5 mm
          Weight
          199 g
        2. 2. Billy 4
          Height
          122.5 mm
          Width
          64.4 mm
          Depth
          9.9 mm+1.4 mm versus 8 Pro
          Weight
          109 g
        Weight

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

        1. 1. 8 Pro199 g

          +90 g versus Billy 4

        2. 2. Billy 4109 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.

        At least two phones need compatible screen dimensions for a drawing.

        1. 1. 8 Pro Screen geometry unavailable or conflicting
        2. 2. Billy 4 4 in · 5:3 About 45.5 cm² rectangular area

        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
        Storage8 ProBilly 4
        128 GB 8 GB RAM Unknown
        256 GB 12 GB RAM Unknown
        Billy 4: Original memory entry

        4 GB · 512 MB 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. 8 Pro

        NFC
        Yes
        Headphone jack
        No
        Memory card support
        No

        2. Billy 4

        NFC
        Unknown
        Headphone jack
        Yes
        Memory card support
        See details microSD · up to 256 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. 8 Pro4510 mAh

          +3210 mAh versus Billy 4

        2. 2. Billy 41300 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. 8 Pro2. Billy 4

        Everyday essentials
        Everyday essentials
        Specification8 ProBilly 4
        Dimensions (HxWxD)
        • 165.3 Х 74.4 Х 8.5 mm
        • 122.5 Х 64.4 Х 9.9 mm
        Weight
        • 199 g
        • 109 g
        Technology
        • Fluid AMOLED
        • TFT
        Screen size
        • 6.78" inch
        • 4" inch
        Screen resolution
        • 1440 x 3168 px
        • 480 x 800 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 128GB 8GB RAM
        • 256GB 12GB RAM
        • 4 GB
        • 512 MB RAM
        Memory card support
        • No
        • microSD
        • up to 256 GB
        BatteryCapacity is not battery life. No endurance test is implied.
        • 4510 mAh
        • Non-removable Li-Po
        • 1300 mAh
        • Removable Li-Ion
        Operating system OS
        • Android 10.0; OxygenOS 10.0
        • Microsoft Windows Phone 8.1
        Chipset
        • Qualcomm SM8250 Snapdragon 865 (7 nm+)
        • Qualcomm MSM8212 Snapdragon 200 (28 nm)
        NFC
        • Yes
        		 Unknown
        Headphone jack
        • No
        • Yes
        Display
        Display
        Specification8 ProBilly 4
        Touchscreen
        • capacitive touchscreen
        • capacitive touchscreen
        Display colors
        • 1B
        • 16M
        Screen area
        • 111.7 cm2
        • 45.5 cm2
        Screen format Unknown
        • 5:3 (height:width)
        Screen to body ratio
        • 90.8%
        • 57.7%
        PPI /points per inch/
        • 0 PPI
        • 233 PPI
        Screen protection
        • Corning Gorilla Glass
        		 Unknown
        Camera and Video
        Camera and Video
        Specification8 ProBilly 4
        Rear camera, main
        • 48 MP
        • Quad
        • 8 MP
        • Single
        Camera specs
        • 48 MP
        • f/1.8
        • 25mm (wide)
        • 1/1.43''
        • 1.12µm
        • omnidirectional PDAF
        • laser AF
        • OIS -8 MP
        • f/2.4
        • (telephoto)
        • 1/1.0µm
        • PDAF
        • OIS
        • 3x optical zoom -48 MP
        • f/2.2
        • 13mm (ultrawide)
        • 1/2.0''
        • 0.8µm
        • PDAF -5 MP
        • (depth)
        • 8 MP
        • AF
        Functions
        • Auto-HDR
        • LED flash
        Video
        • 1080p@30fps
        • gyro-EIS
        • 720p@30fps
        Front camera, selfie
        • 16 MP
        • Single
        • 1.3 MP
        • Single
        Specifications
        • 16 MP
        • f/2.5
        • (wide)
        • 1/3''
        • 1.0µm
        • 1.3 MP
        Performance
        Performance
        Specification8 ProBilly 4
        Processor CPU
        • Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)
        • Quad-core 1.2 GHz Cortex-A7
        Graphics processor GPU
        • Adreno 650
        • Adreno 302
        General specs
        General specs
        Specification8 ProBilly 4
        Release date
        • 2020
        • April 14
        • 2014
        • June
        Colors
        • Glacial Green
        • Ultramarine Blue
        • Onyx Black
        • White
        • Black
        • Red
        • Gun Metal
        • Blue
        • Yellow
        • Champing Gold
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
        • 900 EUR
        		 Unknown
        Battery life Unknown
        • Stand by time- Up to 350 h (2G) / Up to 300 h (3G) Talking time- Up to 7 h (2G) / Up to 4 h 30 min (3G)
        Body build
        • Glass front (Gorilla Glass)
        • glass back (Gorilla Glass)
        • aluminum frame
        		 Unknown
        Communication and Connectivity
        Communication and Connectivity
        Specification8 ProBilly 4
        SIM card
        • Dual SIM (Nano-SIM
        • dual stand-by)
        • Dual SIM (Micro-SIM)
        Network
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2CDMA 800 / 1900 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 -4G - LTE band 1(2100)
        • 2(1900)
        • 3(1800)
        • 4(1700/2100)
        • 5(850)
        • 7(2600)
        • 8(900)
        • 12(700)
        • 13(700)
        • 17(700)
        • 18(800)
        • 19(800)
        • 20(800)
        • 25(1900)
        • 26(850)
        • 28(700)
        • 32(1500)
        • 34(2000)
        • 38(2600)
        • 39(1900)
        • 40(2300)
        • 41(2500)
        • 42(3500)
        • 46(5200)
        • 66(1700/2100) - EU -5G - 5G band 1(2100)
        • 78(3500); SA/NSA - EU 5G band 2(1900)
        • 66(1700)
        • 71(600); SA/NSA - NA 5G band 78(3500); SA/NSA - IN 5G band 41(2500)
        • 78(3500)
        • 79(4700); SA/NSA - CN
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
        Speed
        • HSPA 42.2/5.76 Mbps
        • LTE-A (5CA) Cat18 1200/150 Mbps
        • 5G 7.5 Gbps DL
        • HSPA 42.2/5.76 Mbps
        GPRS
        • Yes
        • Class 12
        Edge
        • Yes
        • Class 12
        Wi-Fi
        • Wi-Fi 802.11 a/b/g/n/ac/ax
        • dual-band
        • Wi-Fi Direct
        • DLNA
        • hotspot
        • Wi-Fi 802.11 a/b/g/n
        • dual-band
        • hotspot
        GPS
        • Yes
        • with dual-band A-GPS
        • GLONASS
        • BDS
        • GALILEO
        • SBAS
        • Yes
        • with A-GPS
        • GLONASS
        USB
        • 3.1
        • Type-C 1.0 reversible connector
        • USB On-The-Go
        • microUSB 2.0
        Bluetooth
        • 5.1
        • A2DP
        • LE
        • aptX HD
        • 4.0
        • A2DP
        Music and Audio
        Music and Audio
        Specification8 ProBilly 4
        Radio
        • No
        • Stereo FM radio
        Others
        • HDR10+ -120Hz refresh rate
        		 Unknown
        Other features
        Other features
        Specification8 ProBilly 4
        Dop
        • Sensors Fingerprint (under display
        • optical)
        • accelerometer
        • gyro
        • proximity
        • compass - Fast charging 30W
        • 50% in 23 min (advertised) -Fast wireless charging 30W
        • 50% in 30 min (advertised) -Reverse wireless charging 3W - IP68 dust/water resistant
        • Sensors Accelerometer
        • proximity

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