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  2. Acer DX900 vs Huawei Mate 20

Acer DX900 vs Huawei Mate 20

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: 41 g lighterDX900: 147 g · Mate 20: 188 g
      • WidthDX900: 16.7 mm narrowerDX900: 60.5 mm · Mate 20: 77.2 mm
      • Screen diagonalDX900: 3.73 in smaller diagonalDX900: 2.8 in · Mate 20: 6.53 in
      • Rear camera layoutSingle / TripleDX900: Single · Mate 20: Triple
      • DepthMate 20: 8.7 mm thinnerMate 20: 8.3 mm · DX900: 17 mm
      • HeightDX900: 52.2 mm shorterDX900: 106 mm · Mate 20: 158.2 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
      DX900: 106 × 60.5 mm 1 Mate 20: 158.2 × 77.2 mm 2
      Side
      DX900: 106 × 17 mm 1 Mate 20: 158.2 × 8.3 mm 2
      1. 1. DX900
        Height
        106 mm
        Width
        60.5 mm
        Depth
        17 mm+8.7 mm versus Mate 20
        Weight
        147 g
      2. 2. Mate 20
        Height
        158.2 mm+52.2 mm versus DX900
        Width
        77.2 mm+16.7 mm versus DX900
        Depth
        8.3 mm
        Weight
        188 g
      Weight

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

      1. 1. DX900147 g
      2. 2. Mate 20188 g

        +41 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 Mate 20: 6.53 in, 18.7:9, About 107.5 cm² rectangular area 2
      1. 1. DX900 2.8 in · 4:3 About 24.3 cm² rectangular area
      2. 2. Mate 20 6.53 in · 18.7:9 About 107.5 cm² rectangular area

      Mate 20 has approximately 342.8% 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.

      No unambiguous storage/RAM pairings are recorded. See the original specifications below.

      DX900: Original memory entry

      128 MB RAM · 256 MB ROM

      Mate 20: Original memory entry

      128 GB · 4/6 GB RAM

      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. Mate 20

      NFC
      Yes
      Headphone jack
      Yes
      Memory card support
      See details NM (Nano Memory) · up to 256GB (uses SIM 2)

      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. Mate 204000 mAh

        +2470 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. Mate 20

      Everyday essentials
      Everyday essentials
      SpecificationDX900Mate 20
      Dimensions (HxWxD)
      • 106 Х 60.5 Х 17 mm
      • 158.2 Х 77.2 Х 8.3 mm
      Weight
      • 147 g
      • 188 g
      Technology
      • TFT
      • IPS LCD
      Screen size
      • 2.8" inch
      • 6.53" inch
      Screen resolution
      • 480 x 640 px
      • 1080 x 2244 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 128 MB RAM
      • 256 MB ROM
      • 128 GB
      • 4/6 GB RAM
      Memory card support
      • microSD (dedicated slot)
      • NM (Nano Memory)
      • up to 256GB (uses SIM 2)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1530 mAh
      • Removable Li-Po
      • 4000 mAh
      • Non-removable Li-Po
      Operating system OS
      • Microsoft Windows Mobile 6.1 Professional
      • Android 9.0 (Pie); EMUI 9
      Chipset Unknown
      • HiSilicon Kirin 980 (7 nm)
      NFC
      • Super AMOLED
      • Yes
      Headphone jack
      • panorama
      • Yes
      Display
      Display
      SpecificationDX900Mate 20
      Touchscreen
      • resistive touchscreen
      • capacitive touchscreen
      Display colors
      • 65K
      • 16M
      Screen area
      • 24.3 cm2
      • 107.5 cm2
      Screen format
      • 4:3 (height:width)
      • 18.7:9 (height:width)
      Screen to body ratio
      • 37.9%
      • 88.0%
      PPI /points per inch/
      • 286 PPI
      • 381 PPI
      Screen protection Unknown
      • Corning Gorilla Glass (unspecified version)
      Camera and Video
      Camera and Video
      SpecificationDX900Mate 20
      Rear camera, main
      • 3.15 MP
      • Single
      • 12 MP
      • Triple
      Camera specs
      • 3.15 MP
      • AF
      • 12 MP
      • f/1.8
      • 27mm (wide)
      • 1/2.3'' -16 MP
      • f/2.2
      • 17mm (ultrawide) -8 MP
      • f/2.4
      • 52mm (telephoto)
      Functions
      • Dual-LED flash
      • HDR
      Video
      • Yes
      • 1080p@30fps
      Front camera, selfie
      • 0.3 MP
      • Single
      • 24 MP
      • Single
      Specifications
      • VGA videocall camera
      • 24 MP
      • f/2.0
      • 26mm (wide)
      Performance
      Performance
      SpecificationDX900Mate 20
      Processor CPU
      • 533 MHz Samsung S3C 6410
      • Octa-core (2x2.6 GHz Cortex-A76 & 2x1.92 GHz Cortex-A76 & 4x1.8 GHz Cortex-A55)
      Graphics processor GPU Unknown
      • Mali-G76 MP10
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 302235
      Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 373927
      GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 679
      GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 2321
      General specs
      General specs
      SpecificationDX900Mate 20
      Release date
      • 2009
      • February
      • 2018
      • October
      Colors
      • Black
      • Midnight Blue
      • Twilight
      • Black
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 90 EUR
      • 640 EUR
      Battery life
      • Stand by time- Up to 150 h Talking time- Up to10 h
      		 Unknown
      Body build Unknown
      • Front/back glass & aluminum frame
      Communication and Connectivity
      Communication and Connectivity
      SpecificationDX900Mate 20
      SIM card
      • Dual SIM (Mini-SIM)
      • Single SIM (Nano-SIM)Hybrid Dual 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 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
      • 2(1900)
      • 3(1800)
      • 4(1700/2100)
      • 5(850)
      • 6(900)
      • 7(2600)
      • 8(900)
      • 9(1800)
      • 12(700)
      • 17(700)
      • 18(800)
      • 19(800)
      • 20(800)
      • 26(850)
      • 28(700)
      • 32(1500)
      • 34(2000)
      • 38(2600)
      • 39(1900)
      • 40(2300)
      Speed
      • HSPA 7.2/0.384 Mbps
      • HSPA 42.2/5.76 Mbps
      • LTE-A Cat21 1400/200 Mbps
      GPRS
      • Class 10
      • Yes
      Edge
      • Class 10
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi 802.11 a/b/g/n/ac
      • dual-band
      • DLNA
      • Wi-Fi Direct
      • hotspot
      GPS
      • Yes
      • SiRF Star III chipset
      • Yes
      • with dual-band A-GPS
      • GLONASS
      • BDS
      • GALILEO
      • QZSS
      USB
      • miniUSB
      • 3.1
      • Type-C 1.0 reversible connector
      • USB On-The-Go
      Bluetooth
      • microUSB 2.0
      • A2DP
      • 5.0
      • A2DP
      • aptX HD
      • LE
      Music and Audio
      Music and Audio
      SpecificationDX900Mate 20
      Radio
      • panorama
      • FM radio
      Others
      • Handwriting recognition
      • DCI-P3 -HDR10
      • 32-bit/384kHz audio -Active noise cancellation with dedicated mic
      Other features
      Other features
      SpecificationDX900Mate 20
      Dop
      • Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900
      • Acer Tempo X960
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • gyro
      • proximity
      • barometer
      • compass
      • Infrared port - Fast battery charging 4.5V/5A (58% in 30 min) - IP53 dust and splash protection

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