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  2. Acer DX900 vs T-Mobile HD2

Acer DX900 vs T-Mobile HD2

Compare recorded specifications, size and practical differences.

Acer DX900

Acer DX900

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    T-Mobile HD2

    T-Mobile HD2

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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.

        • WeightDX900: 10 g lighterDX900: 147 g · HD2: 157 g
        • WidthDX900: 6.5 mm narrowerDX900: 60.5 mm · HD2: 67 mm
        • Screen diagonalDX900: 1.5 in smaller diagonalDX900: 2.8 in · HD2: 4.3 in
        • DepthHD2: 6 mm thinnerHD2: 11 mm · DX900: 17 mm
        • HeightDX900: 16 mm shorterDX900: 106 mm · HD2: 122 mm
        • Release year2009 / 2010DX900: 2009 · HD2: 2010

        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
        DX900: 106 × 60.5 mm 1 HD2: 122 × 67 mm 2
        Side
        DX900: 106 × 17 mm 1 HD2: 122 × 11 mm 2
        1. 1. DX900
          Height
          106 mm
          Width
          60.5 mm
          Depth
          17 mm
          Weight
          147 g
        2. 2. HD2
          Height
          122 mm
          Width
          67 mm
          Depth
          11 mm
          Weight
          157 g

        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
        SpecificationDX900HD2
        Dimensions (HxWxD)
        • 106 Х 60.5 Х 17 mm
        • 122 Х 67 Х 11 mm
        Weight
        • 147 g
        • 157 g
        Technology
        • TFT
        • TFT
        Screen size
        • 2.8" inch
        • 4.3" inch
        Screen resolution
        • 480 x 640 px
        • 480 x 800 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 128 MB RAM
        • 256 MB ROM
        • 576 MB RAM
        • 1 GB ROM
        Memory card support
        • microSD (dedicated slot)
        • microSD
        • up to 32 GB (dedicated slot)
        • 16 GB included
        BatteryCapacity is not battery life. No endurance test is implied.
        • 1530 mAh
        • Removable Li-Po
        • 1230 mAh
        • Removable Li-Ion
        Operating system OS
        • Microsoft Windows Mobile 6.1 Professional
        • Microsoft Windows Mobile 6.5 Professional; Sense UI
        Chipset Unknown
        • Qualcomm QSD8250 Snapdragon S1
        NFC
        • Super AMOLED
        		 Unknown
        Headphone jack
        • panorama
        • Yes
        Display
        Display
        SpecificationDX900HD2
        Touchscreen
        • resistive touchscreen
        • capacitive touchscreen
        Display colors
        • 65K
        • 65K
        Screen area
        • 24.3 cm2
        • 52.6 cm2
        Screen format
        • 4:3 (height:width)
        • 5:3 (height:width)
        Screen to body ratio
        • 37.9%
        • 64.4%
        PPI /points per inch/
        • 286 PPI
        • 217 PPI
        Camera and Video
        Camera and Video
        SpecificationDX900HD2
        Rear camera, main
        • 3.15 MP
        • Single
        • 5 MP
        • Single
        Camera specs
        • 3.15 MP
        • AF
        • 5 MP
        • AF
        Functions
        • Dual-LED flash
        • Dual-LED flash
        Video
        • Yes
        • 480p@30fps
        Front camera, selfie
        • 0.3 MP
        • Single
        • 0 MP,
        Specifications
        • VGA videocall camera
        		 Unknown
        Performance
        Performance
        SpecificationDX900HD2
        Processor CPU
        • 533 MHz Samsung S3C 6410
        • 1.0 GHz Scorpion
        Graphics processor GPU Unknown
        • Adreno 200
        General specs
        General specs
        SpecificationDX900HD2
        Release date
        • 2009
        • February
        • 2010
        • January
        Colors
        • Black
        • Black
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
        • 90 EUR
        • 230 EUR
        Battery life
        • Stand by time- Up to 150 h Talking time- Up to10 h
        • Stand by time- Up to 480 h Talking time- Up to 6 h
        Communication and Connectivity
        Communication and Connectivity
        SpecificationDX900HD2
        SIM card
        • Dual SIM (Mini-SIM)
        • Mini-SIM
        Network
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 GSM 900 / 1800 / 1900 - SIM 2
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
        Speed
        • HSPA 7.2/0.384 Mbps
        • HSPA 7.2/2 Mbps
        GPRS
        • Class 10
        • Class 12
        Edge
        • Class 10
        • Class 12
        Wi-Fi
        • Wi-Fi 802.11 b/g/n
        • Wi-Fi 802.11 b/g
        GPS
        • Yes
        • SiRF Star III chipset
        • Yes
        • with A-GPS; NaviPanel
        USB
        • miniUSB
        • microUSB
        Bluetooth
        • microUSB 2.0
        • A2DP
        • 2.1
        • A2DP
        Music and Audio
        Music and Audio
        SpecificationDX900HD2
        Radio
        • panorama
        • Stereo FM radio
        • RDS
        Others
        • Handwriting recognition
        		 Unknown
        Other features
        Other features
        SpecificationDX900HD2
        Dop
        • Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900
        • Acer Tempo X960
        • Sensors Accelerometer
        • proximity
        • compass - MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Pocket Office -HTC Peep
        • HTC Footprints -T-mobile services: MobiTV
        • BLOCKBUSTER
        • Barnes & Nobl
        • Gogo Inflight Internet -Transformers & Transformers 2 movies preloaded -Voice memo -Predictive text input

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