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Dell Mini 3i vs ZTE Open

Compare recorded specifications, size and practical differences.

Dell Mini 3i

Dell Mini 3i

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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.

        • WidthMini 3i: 3.6 mm narrowerMini 3i: 58.4 mm · Open: 62 mm
        • DepthMini 3i: 0.8 mm thinnerMini 3i: 11.7 mm · Open: 12.5 mm
        • HeightOpen: 8 mm shorterOpen: 114 mm · Mini 3i: 122 mm
        • Release year2009 / 2013Mini 3i: 2009 · Open: 2013

        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
        Mini 3i: 122 × 58.4 mm 1 Open: 114 × 62 mm 2
        Side
        Mini 3i: 122 × 11.7 mm 1 Open: 114 × 12.5 mm 2
        1. 1. Mini 3i
          Height
          122 mm
          Width
          58.4 mm
          Depth
          11.7 mm
          Weight
          102 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
        SpecificationMini 3iOpen
        Dimensions (HxWxD)
        • 122 Х 58.4 Х 11.7 mm
        • 114 Х 62 Х 12.5 mm
        Weight
        • 102 g
        • 0 g
        Technology
        • TFT
        • TFT
        Screen size
        • 3.5" inch
        • 3.5" inch
        Screen resolution
        • 360 x 640 px
        • 320 x 480 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 256 MB
        • 512 MB ROM
        • 256 MB RAM
        Memory card support
        • microSD
        • up to 32 GB (dedicated slot)
        • 4 GB included
        • microSD
        • up to 32 GB (dedicated slot)
        • 2 GB included
        BatteryCapacity is not battery life. No endurance test is implied.
        • 1000 mAh
        • Removable Li-Ion
        • 1200 mAh
        • Removable Li-Ion
        Operating system OS
        • OPhone OS
        • Firefox OS 1.0
        Chipset Unknown
        • Qualcomm MSM7225A Snapdragon S1
        Headphone jack
        • No
        • Yes
        Display
        Display
        SpecificationMini 3iOpen
        Touchscreen
        • capacitive touchscreen
        • capacitive touchscreen
        Display colors
        • 256K
        		 Unknown
        Screen area
        • 33.8 cm2
        • 36.5 cm2
        Screen format
        • 16:9 (height:width)
        • 3:2 (height:width)
        Screen to body ratio
        • 47.4%
        • 51.6%
        PPI /points per inch/
        • 210 PPI
        • 165 PPI
        Camera and Video
        Camera and Video
        SpecificationMini 3iOpen
        Rear camera, main
        • 3.15 MP
        • Single
        • 3.15 MP
        • Single
        Camera specs
        • 3.15 MP
        • AF
        • 3.15 MP
        Video
        • Yes
        • Yes
        Front camera, selfie
        • 0 MP,
        • 0 MP,
        Performance
        Performance
        SpecificationMini 3iOpen
        Processor CPU Unknown
        • 1.0 GHz Cortex-A5
        Graphics processor GPU Unknown
        • Adreno 200
        Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
        • 1456
        General specs
        General specs
        SpecificationMini 3iOpen
        Release date
        • 2009
        • November
        • 2013
        • February
        Colors
        • Passion Red
        • Oiled Bronze
        • Blue
        • Orange
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
        • 230 EUR
        		 Unknown
        Battery life
        • Stand by time- Up to 423 h Talking time- Up to 7 h 20 min
        		 Unknown
        Communication and Connectivity
        Communication and Connectivity
        SpecificationMini 3iOpen
        SIM card
        • Mini-SIM
        • Mini-SIM
        Network Unknown
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
        Speed Unknown
        • HSPA 7.2/5.76 Mbps
        GPRS
        • Class 12
        • Yes
        Edge
        • Class 12
        • Yes
        Wi-Fi
        • No
        • Wi-Fi 802.11 b/g/n
        GPS
        • Yes
        • with A-GPS
        • Yes
        • with A-GPS
        USB
        • miniUSB 2.0
        • microUSB 2.0
        Bluetooth
        • 2.0
        • A2DP
        • 2.1
        • A2DP
        • EDR
        Music and Audio
        Music and Audio
        SpecificationMini 3iOpen
        Radio
        • No
        • Stereo FM radio
        Other features
        Other features
        SpecificationMini 3iOpen
        Dop
        • Sensors Accelerometer
        • proximity - MP4/H.264/WMV player -MP3/e-AAC+/WMA player -Organizer -Voice memo - For 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