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  2. Vertu Aster vs ZTE N721

Vertu Aster vs ZTE N721

Compare recorded specifications, size and practical differences.

Vertu Aster

Vertu Aster

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    ZTE N721

    ZTE N721

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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.

        • WeightN721: 88 g lighterN721: 105 g · Aster: 193 g
        • WidthN721: 12.8 mm narrowerN721: 56.2 mm · Aster: 69 mm
        • Screen diagonalN721: 1.9 in smaller diagonalN721: 2.8 in · Aster: 4.7 in
        • DepthAster: 3 mm thinnerAster: 11.2 mm · N721: 14.2 mm
        • HeightN721: 37.4 mm shorterN721: 106 mm · Aster: 143.4 mm
        • Release year2014 / 2011Aster: 2014 · N721: 2011

        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
        Aster: 143.4 × 69 mm 1 N721: 106 × 56.2 mm 2
        Side
        Aster: 143.4 × 11.2 mm 1 N721: 106 × 14.2 mm 2
        1. 1. Aster
          Height
          143.4 mm+37.4 mm versus N721
          Width
          69 mm+12.8 mm versus N721
          Depth
          11.2 mm
          Weight
          193 g
        2. 2. N721
          Height
          106 mm
          Width
          56.2 mm
          Depth
          14.2 mm+3 mm versus Aster
          Weight
          105 g
        Weight

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

        1. 1. Aster193 g

          +88 g versus N721

        2. 2. N721105 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.

        Screen size
        Aster: 4.7 in, 16:9, About 60.9 cm² rectangular area 1 N721: 2.8 in, 4:3, About 24.3 cm² rectangular area 2
        1. 1. Aster 4.7 in · 16:9 About 60.9 cm² rectangular area
        2. 2. N721 2.8 in · 4:3 About 24.3 cm² rectangular area

        Aster has approximately 150.8% more rectangular screen area than N721.

        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
        StorageAsterN721
        64 GB 2 GB RAM Unknown
        N721: Original memory entry

        150 MB

        Practical features

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

        1. Aster

        NFC
        Yes
        Headphone jack
        Yes
        Memory card support
        No

        2. N721

        NFC
        Unknown
        Headphone jack
        Yes
        Memory card support
        See details microSD · up to 32 GB (dedicated slot)

        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. Aster2275 mAh

          +1175 mAh versus N721

        2. 2. N7211100 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. Aster2. N721

        Everyday essentials
        Everyday essentials
        SpecificationAsterN721
        Dimensions (HxWxD)
        • 143.4 Х 69 Х 11.2 mm
        • 106 Х 56.2 Х 14.2 mm
        Weight
        • 193 g
        • 105 g
        Technology
        • Sapphire crystal glass
        • TFT
        Screen size
        • 4.7" inch
        • 2.8" inch
        Screen resolution
        • 1080 x 1920 px
        • 240 x 320 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 64 GB
        • 2 GB RAM
        • 150 MB
        Memory card support
        • No
        • microSD
        • up to 32 GB (dedicated slot)
        BatteryCapacity is not battery life. No endurance test is implied.
        • 2275 mAh
        • Non-removable Li-Ion
        • 1100 mAh
        • Removable Li-Ion
        Operating system OS
        • Android 4.4.2 (KitKat)
        • Android OS
        Chipset
        • Qualcomm Snapdragon 801 (28 nm)
        		 Unknown
        NFC
        • Yes
        		 Unknown
        Headphone jack
        • Yes
        • Yes
        Display
        Display
        SpecificationAsterN721
        Touchscreen
        • capacitive touchscreen
        • touchscreen
        Display colors
        • 16M
        • 256K
        Screen area
        • 59.9 cm2
        • 24.3 cm2
        Screen format
        • 16:9 (height:width)
        • 4:3 (height:width)
        Screen to body ratio
        • 60.5%
        • 40.8%
        PPI /points per inch/
        • 473 PPI
        • 143 PPI
        Screen protection
        • Sapphire crystal glass
        • oleophobic coating
        		 Unknown
        Camera and Video
        Camera and Video
        SpecificationAsterN721
        Rear camera, main
        • 13 MP
        • Single
        • 2 MP
        • Single
        Camera specs
        • 13 MP
        • Hasselblad certified
        • AF
        • 2 MP
        Functions
        • Dual-LED flash
        		 Unknown
        Video
        • Yes
        • Yes
        Front camera, selfie
        • 2.1 MP
        • Single
        • 0 MP,
        Specifications
        • 2.1 MP
        		 Unknown
        Performance
        Performance
        SpecificationAsterN721
        Processor CPU
        • Quad-core 2.3 GHz Krait 400
        		 Unknown
        Graphics processor GPU
        • Adreno 330
        		 Unknown
        Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
        • 37242
        		 Unknown
        GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
        • 509
        		 Unknown
        GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
        • 887
        		 Unknown
        General specs
        General specs
        SpecificationAsterN721
        Release date
        • 2014
        • October
        • 2011
        Colors
        • Onyx Calf
        • Lagoon Calf
        • Blush Calf
        • Caviar Karung
        • Tangerine Karung
        • Raspberry Ostrich
        • Cognac Ostrich
        • Black
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
        • 5440 EUR
        		 Unknown
        Battery life
        • Stand by time- Up to 380 h (3G) Talking time- Up to 15 h 30 min (3G)
        • Stand by time- Up to 250 h Talking time- Up to 4 h 10 min
        Communication and Connectivity
        Communication and Connectivity
        SpecificationAsterN721
        SIM card
        • Nano-SIM
        • Mini-SIM
        Network
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1700 / 1900 / 2100 -4G - LTE band 1(2100)
        • 5(850)
        • 7(2600)
        • 8(900)
        • 17(700)
        • 20(800)
        • 25(1900)
        • Show all network frequencies: -2G - GSM 900 / 1800
        Speed
        • HSPA 42.2/5.76 Mbps
        • LTE Cat4 150/50 Mbps
        • HSPA 7.2/0.384 Mbps
        GPRS
        • Yes
        • Yes
        Edge
        • Yes
        • Yes
        Wi-Fi
        • Wi-Fi 802.11 a/b/g/n/ac
        • dual-band
        • Wi-Fi Direct
        • hotspot
        • Wi-Fi 802.11 b/g
        GPS
        • Yes
        • with A-GPS
        • GLONASS
        • Yes
        • with A-GPS
        USB
        • microUSB 2.0
        • USB Host
        • microUSB 2.0
        Bluetooth
        • 4.0
        • A2DP
        • aptX
        • LE
        • 2.1
        Harmful irradiation Unknown
        • SAR EU - 0.73 W/kg (head)
        Music and Audio
        Music and Audio
        SpecificationAsterN721
        Radio
        • No
        		 Unknown
        Others
        • Dolby Digital Plus audio enhancement -Active noise cancellation with dedicated mic
        		 Unknown
        Other features
        Other features
        SpecificationAsterN721
        Dop
        • Sensors Accelerometer
        • gyro
        • proximity
        • compass - Qi wireless charging - Titanium body (forged grade 5) and luxurious calf leather covered rear panel
        • Sensors Accelerometer MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Voice memo -Predictive text input

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