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  2. Nokia 8.1 vs ZTE Open

Nokia 8.1 vs ZTE Open

Compare recorded specifications, size and practical differences.

Nokia 8.1

Nokia 8.1

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    ZTE Open

    ZTE Open

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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.

        • WidthOpen: 13.8 mm narrowerOpen: 62 mm · 8.1: 75.8 mm
        • Screen diagonalOpen: 2.68 in smaller diagonalOpen: 3.5 in · 8.1: 6.18 in
        • ChipsetQualcomm SDM710 Snapdragon 710 (10 nm) / Qualcomm MSM7225A Snapdragon S18.1: Qualcomm SDM710 Snapdragon 710 (10 nm) · Open: Qualcomm MSM7225A Snapdragon S1
        • Rear camera layoutDual / Single8.1: Dual · Open: Single
        • Depth8.1: 4.5 mm thinner8.1: 8 mm · Open: 12.5 mm
        • HeightOpen: 40.8 mm shorterOpen: 114 mm · 8.1: 154.8 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
        8.1: 154.8 × 75.8 mm 1 Open: 114 × 62 mm 2
        Side
        8.1: 154.8 × 8 mm 1 Open: 114 × 12.5 mm 2
        1. 1. 8.1
          Height
          154.8 mm
          Width
          75.8 mm
          Depth
          8 mm
          Weight
          180 g
        2. 2. Open
          Height
          114 mm
          Width
          62 mm
          Depth
          12.5 mm
          Weight
          Unknown

        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
        Specification8.1Open
        Dimensions (HxWxD)
        • 154.8 Х 75.8 Х 8 mm
        • 114 Х 62 Х 12.5 mm
        Weight
        • 180 g
        • 0 g
        Technology
        • IPS LCD
        • TFT
        Screen size
        • 6.18" inch
        • 3.5" inch
        Screen resolution
        • 1080 x 2280 px
        • 320 x 480 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 64 GB
        • 4 GB RAM - Nokia 8.164/128 GB
        • 4/6 GB RAM - Nokia X7Y
        • 512 MB ROM
        • 256 MB RAM
        Memory card support
        • microSD
        • up to 400 GB (uses SIM 2 slot)
        • microSD
        • up to 32 GB (dedicated slot)
        • 2 GB included
        BatteryCapacity is not battery life. No endurance test is implied.
        • 3500 mAh
        • Non-removable Li-Ion
        • 1200 mAh
        • Removable Li-Ion
        Operating system OS
        • Android 9.0 (Pie); Android One
        • Firefox OS 1.0
        Chipset
        • Qualcomm SDM710 Snapdragon 710 (10 nm)
        • Qualcomm MSM7225A Snapdragon S1
        NFC
        • Yes
        		 Unknown
        Headphone jack
        • Yes
        • Yes
        Display
        Display
        Specification8.1Open
        Touchscreen
        • capacitive touchscreen
        • capacitive touchscreen
        Display colors
        • 16M
        		 Unknown
        Screen area
        • 95.3 cm2
        • 36.5 cm2
        Screen format
        • 19:9 (height:width)
        • 3:2 (height:width)
        Screen to body ratio
        • 81.2%
        • 51.6%
        PPI /points per inch/
        • 408 PPI
        • 165 PPI
        Screen protection
        • NEG
        		 Unknown
        Camera and Video
        Camera and Video
        Specification8.1Open
        Rear camera, main
        • 12 MP
        • Dual
        • 3.15 MP
        • Single
        Camera specs
        • 12 MP
        • f/1.8
        • 1/2.55''
        • 1.4µm
        • dual pixel PDAF
        • OIS -13 MP
        • 3.15 MP
        Functions
        • Zeiss optics
        • Dual-LED dual-tone flash
        • panorama
        • HDR
        		 Unknown
        Video
        • 2160p@30fps
        • 1080p@30fps (gyro-EIS)
        • Yes
        Front camera, selfie
        • 20 MP
        • Single
        • 0 MP,
        Specifications
        • 20 MP
        • f/2.0
        • 0.9μm
        		 Unknown
        Performance
        Performance
        Specification8.1Open
        Processor CPU
        • Octa-core (2x2.2 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
        • 1.0 GHz Cortex-A5
        Graphics processor GPU
        • Adreno 616
        • Adreno 200
        Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
        • 177222
        • 1456
        General specs
        General specs
        Specification8.1Open
        Release date
        • 2018
        • December
        • 2013
        • February
        Colors
        • Blue
        • Silver
        • steel
        • copper
        • Iron
        • Blue
        • Orange
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
        • 400 EUR
        		 Unknown
        Body build
        • Front/back glass
        • aluminum frame
        		 Unknown
        Communication and Connectivity
        Communication and Connectivity
        Specification8.1Open
        SIM card
        • Hybrid Dual SIM (Nano-SIM
        • dual stand-by)
        • Mini-SIM
        Network
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
        Speed
        • HSPA 42.2/5.76 Mbps
        • LTE-A (2CA) Cat6 300/50 Mbps
        • HSPA 7.2/5.76 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
        GPS
        • Yes
        • with A-GPS
        • GLONASS
        • BDS
        • Yes
        • with A-GPS
        USB
        • 2.0
        • Type-C 1.0 reversible connector
        • USB On-The-Go
        • microUSB 2.0
        Bluetooth
        • 5.0
        • A2DP
        • LE
        • 2.1
        • A2DP
        • EDR
        Music and Audio
        Music and Audio
        Specification8.1Open
        Radio
        • No
        • Stereo FM radio
        Others
        • Active noise cancellation with dedicated mic
        		 Unknown
        Other features
        Other features
        Specification8.1Open
        Dop
        • Sensors Fingerprint (rear-mounted)
        • accelerometer
        • gyro
        • proximity
        • compass - Fast battery charging 2A/9V (18W) - Versions: Nokia 8.1 (Global); Nokia X7 (China)
        • Sensors Accelerometer
        • proximity - MP3/eAAC+/WAV/WMA player -MP4/H.264/WMV player -Document viewer -Photo viewer -Organizer -Voice memo/dial -Predictive text input

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