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  2. Acer DX900 vs Panasonic P55 Max

Acer DX900 vs Panasonic P55 Max

Compare recorded specifications, size and practical differences.

Acer DX900

Acer DX900

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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: 33 g lighterDX900: 147 g · P55 Max: 180 g
      • WidthDX900: 17.1 mm narrowerDX900: 60.5 mm · P55 Max: 77.6 mm
      • Screen diagonalDX900: 2.7 in smaller diagonalDX900: 2.8 in · P55 Max: 5.5 in
      • DepthP55 Max: 8.3 mm thinnerP55 Max: 8.7 mm · DX900: 17 mm
      • HeightDX900: 46 mm shorterDX900: 106 mm · P55 Max: 152 mm
      • Release year2009 / 2017DX900: 2009 · P55 Max: 2017

      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 P55 Max: 152 × 77.6 mm 2
      Side
      DX900: 106 × 17 mm 1 P55 Max: 152 × 8.7 mm 2
      1. 1. DX900
        Height
        106 mm
        Width
        60.5 mm
        Depth
        17 mm+8.3 mm versus P55 Max
        Weight
        147 g
      2. 2. P55 Max
        Height
        152 mm+46 mm versus DX900
        Width
        77.6 mm+17.1 mm versus DX900
        Depth
        8.7 mm
        Weight
        180 g
      Weight

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

      1. 1. DX900147 g
      2. 2. P55 Max180 g

        +33 g versus DX900

      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
      DX900: 2.8 in, 4:3, About 24.3 cm² rectangular area 1 P55 Max: 5.5 in, 16:9, About 83.4 cm² rectangular area 2
      1. 1. DX900 2.8 in · 4:3 About 24.3 cm² rectangular area
      2. 2. P55 Max 5.5 in · 16:9 About 83.4 cm² rectangular area

      P55 Max has approximately 243.5% more rectangular screen area than DX900.

      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
      StorageDX900P55 Max
      16 GB Unknown 3 GB RAM
      DX900: Original memory entry

      128 MB RAM · 256 MB 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. DX900

      NFC
      See details Super AMOLED
      Headphone jack
      See details panorama
      Memory card support
      See details microSD (dedicated slot)

      2. P55 Max

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 128 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. DX9001530 mAh
      2. 2. P55 Max5000 mAh

        +3470 mAh versus DX900

      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. DX9002. P55 Max

      Everyday essentials
      Everyday essentials
      SpecificationDX900P55 Max
      Dimensions (HxWxD)
      • 106 Х 60.5 Х 17 mm
      • 152 Х 77.6 Х 8.7 mm
      Weight
      • 147 g
      • 180 g
      Technology
      • TFT
      • IPS LCD
      Screen size
      • 2.8" inch
      • 5.5" inch
      Screen resolution
      • 480 x 640 px
      • 720 x 1280 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 128 MB RAM
      • 256 MB ROM
      • 16 GB
      • 3 GB RAM
      Memory card support
      • microSD (dedicated slot)
      • microSD
      • up to 128 GB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1530 mAh
      • Removable Li-Po
      • 5000 mAh
      • Removable Li-Ion
      Operating system OS
      • Microsoft Windows Mobile 6.1 Professional
      • Android 7.0 (Nougat)
      Chipset Unknown
      • Mediatek MT6737 (28 nm)
      NFC
      • Super AMOLED
      		 Unknown
      Headphone jack
      • panorama
      • Yes
      Display
      Display
      SpecificationDX900P55 Max
      Touchscreen
      • resistive touchscreen
      • capacitive touchscreen
      Display colors
      • 65K
      • 16M
      Screen area
      • 24.3 cm2
      • 83.4 cm2
      Screen format
      • 4:3 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 37.9%
      • 70.7%
      PPI /points per inch/
      • 286 PPI
      • 267 PPI
      Screen protection Unknown
      • Asahi Dragontrail Glass
      Camera and Video
      Camera and Video
      SpecificationDX900P55 Max
      Rear camera, main
      • 3.15 MP
      • Single
      • 13 MP
      • Single
      Camera specs
      • 3.15 MP
      • AF
      • 13 MP
      • AF
      Functions
      • Dual-LED flash
      • Quad-LED flash
      Video
      • Yes
      • 1080p@30fps
      Front camera, selfie
      • 0.3 MP
      • Single
      • 5 MP
      • Single
      Specifications
      • VGA videocall camera
      • 5 MP
      Performance
      Performance
      SpecificationDX900P55 Max
      Processor CPU
      • 533 MHz Samsung S3C 6410
      • Quad-core 1.3 GHz Cortex-A53
      Graphics processor GPU Unknown
      • Mali-T720
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 29156
      General specs
      General specs
      SpecificationDX900P55 Max
      Release date
      • 2009
      • February
      • 2017
      • July
      Colors
      • Black
      • Champagne Gold
      • Matte Black
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 90 EUR
      • 8500 INR
      Battery life
      • Stand by time- Up to 150 h Talking time- Up to10 h
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationDX900P55 Max
      SIM card
      • Dual SIM (Mini-SIM)
      • Dual SIM (Micro-SIM/Nano SIM
      • dual stand-by)
      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 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
      • 5(850)
      • 40(2300)
      Speed
      • HSPA 7.2/0.384 Mbps
      • HSPA
      • LTE
      GPRS
      • Class 10
      • Yes
      Edge
      • Class 10
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi Direct
      • hotspot
      GPS
      • Yes
      • SiRF Star III chipset
      • Yes
      • with A-GPS
      USB
      • miniUSB
      • microUSB 2.0
      • USB On-The-Go
      Bluetooth
      • microUSB 2.0
      • A2DP
      • 4.0
      • A2DP
      Music and Audio
      Music and Audio
      SpecificationDX900P55 Max
      Radio
      • panorama
      • FM radio
      Others
      • Handwriting recognition
      		 Unknown
      Other features
      Other features
      SpecificationDX900P55 Max
      Dop
      • Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900
      • Acer Tempo X960
      • Sensors Accelerometer
      • proximity
      • Infrared port - For India

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