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  2. Huawei nova 4 vs O2 XDA Comet

Huawei nova 4 vs O2 XDA Comet

Compare recorded specifications, size and practical differences.

Huawei nova 4

Huawei nova 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.

      • WeightXDA Comet: 27 g lighterXDA Comet: 145 g · nova 4: 172 g
      • WidthXDA Comet: 17.1 mm narrowerXDA Comet: 58 mm · nova 4: 75.1 mm
      • Screen diagonalXDA Comet: 3.7 in smaller diagonalXDA Comet: 2.7 in · nova 4: 6.4 in
      • Rear camera layoutTriple / Singlenova 4: Triple · XDA Comet: Single
      • Depthnova 4: 11.2 mm thinnernova 4: 7.8 mm · XDA Comet: 19 mm
      • HeightXDA Comet: 51 mm shorterXDA Comet: 106 mm · nova 4: 157 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
      nova 4: 157 × 75.1 mm 1 XDA Comet: 106 × 58 mm 2
      Side
      nova 4: 157 × 7.8 mm 1 XDA Comet: 106 × 19 mm 2
      1. 1. nova 4
        Height
        157 mm+51 mm versus XDA Comet
        Width
        75.1 mm+17.1 mm versus XDA Comet
        Depth
        7.8 mm
        Weight
        172 g
      2. 2. XDA Comet
        Height
        106 mm
        Width
        58 mm
        Depth
        19 mm+11.2 mm versus nova 4
        Weight
        145 g
      Weight

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

      1. 1. nova 4172 g

        +27 g versus XDA Comet

      2. 2. XDA Comet145 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. nova 4 Screen geometry unavailable or conflicting
      2. 2. XDA Comet 2.7 in · 4:3 About 22.6 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
      Storagenova 4XDA Comet
      128 GB 8 GB RAM Unknown
      XDA Comet: Original memory entry

      64 MB RAM · 1 GB ROM

      Practical features

      Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

      1. nova 4

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 512 GB

      2. XDA Comet

      NFC
      Unknown
      Headphone jack
      No
      Memory card support
      See details miniSD

      Battery capacity

      Capacity is not battery life. No endurance test is implied.

      At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

      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. nova 42. XDA Comet

      Everyday essentials
      Everyday essentials
      Specificationnova 4XDA Comet
      Dimensions (HxWxD)
      • 157 Х 75.1 Х 7.8 mm
      • 106 Х 58 Х 19 mm
      Weight
      • 172 g
      • 145 g
      Technology
      • IPS LCD
      • TFT
      Screen size
      • 6.4" inch
      • 2.7" inch
      Screen resolution
      • 1080 x 2310 px
      • 240 x 320 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 128 GB
      • 8 GB RAM
      • 64 MB RAM
      • 1 GB ROM
      Memory card support
      • microSD
      • up to 512 GB
      • miniSD
      BatteryCapacity is not battery life. No endurance test is implied.
      • 3750 mAh
      • Non-removable Li-Ion
      • 0 mAh,
      Operating system OS
      • Android 9.0 (Pie)
      • Microsoft Windows Mobile 6.0 Professional
      Chipset
      • Hisilicon Kirin 970 (10 nm)
      		 Unknown
      Headphone jack
      • Yes
      • No
      Display
      Display
      Specificationnova 4XDA Comet
      Touchscreen
      • capacitive touchscreen
      • resistive touchscreen
      Display colors
      • 16M
      • 65K
      Screen area
      • 101.4 cm2
      • 22.6 cm2
      Screen format Unknown
      • 4:3 (height:width)
      Screen to body ratio
      • 86.0%
      • 36.7%
      PPI /points per inch/
      • 0 PPI
      • 148 PPI
      Camera and Video
      Camera and Video
      Specificationnova 4XDA Comet
      Rear camera, main
      • 48 MP
      • Triple
      • 2 MP
      • Single
      Camera specs
      • 48 MP
      • f/1.8
      • PDAF -16 MP
      • f/2.2 -2 MP
      • f/2.4
      • depth sensor
      • 2 MP
      Functions
      • HDR
      • LED flash
      Video
      • 1080p@30fps
      • (gyro-EIS)
      • Yes
      Front camera, selfie
      • 25 MP
      • Single
      • 0.3 MP
      • Single
      Specifications
      • 25 MP
      • f/2.0
      • VGA videocall camera
      Performance
      Performance
      Specificationnova 4XDA Comet
      Processor CPU
      • Octa-core (4x2.4 GHz Cortex-A73 & 4x1.8 GHz Cortex-A53)
      • Intel XScale PXA 270 620 MHz
      Graphics processor GPU
      • Mali-G72 MP12
      		 Unknown
      Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 251296
      		 Unknown
      General specs
      General specs
      Specificationnova 4XDA Comet
      Release date
      • 2018
      • December
      • 2007
      • September
      Colors
      • Aurora Blue
      • Red
      • White
      • Black
      • Silver
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 480 EUR
      		 Unknown
      Battery life Unknown
      • Stand by time- Up to 200 h Talking time- Up to 6 h
      Communication and Connectivity
      Communication and Connectivity
      Specificationnova 4XDA Comet
      SIM card
      • Dual SIM (Nano-SIM
      • dual stand-by)
      • Mini-SIM
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
      • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
      Speed
      • HSPA 42.2/5.76 Mbps
      • LTE-A (3CA) Cat16 1024/150 Mbps
      • HSPA
      GPRS
      • Yes
      • Class 10
      Edge
      • Yes
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 a/b/g/n/ac
      • dual-band
      • WiFi Direct
      • hotspot
      • Wi-Fi 802.11b/g
      GPS
      • Yes
      • with A-GPS
      • GLONASS
      • BDS
      • No
      USB
      • 2.0
      • Type-C 1.0 reversible connector
      • miniUSB
      Bluetooth
      • 4.2
      • A2DP
      • EDR
      • LE
      • aptX HD
      • 1.2
      Music and Audio
      Music and Audio
      Specificationnova 4XDA Comet
      Radio
      • No
      • Stereo FM radio
      • RDS
      Others
      • Active noise cancellation with dedicated mic
      • Handwriting recognition
      Other features
      Other features
      Specificationnova 4XDA Comet
      Dop
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • proximity
      • compass - Fast battery charging 9V/2A 18W
      • Infrared port - Pocket Office -Voice memo -MP3/AAC player

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