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Acer DX900 vs Acer Liquid X2

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: 19 g lighterDX900: 147 g · Liquid X2: 166 g
  • WidthDX900: 18.3 mm narrowerDX900: 60.5 mm · Liquid X2: 78.8 mm
  • Screen diagonalDX900: 2.7 in smaller diagonalDX900: 2.8 in · Liquid X2: 5.5 in
  • DepthLiquid X2: 8.5 mm thinnerLiquid X2: 8.5 mm · DX900: 17 mm
  • HeightDX900: 47.3 mm shorterDX900: 106 mm · Liquid X2: 153.3 mm
  • Release year2009 / 2015DX900: 2009 · Liquid X2: 2015

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 Liquid X2: 153.3 × 78.8 mm 2
Side
DX900: 106 × 17 mm 1 Liquid X2: 153.3 × 8.5 mm 2
  1. 1. DX900
    Height
    106 mm
    Width
    60.5 mm
    Depth
    17 mm+8.5 mm versus Liquid X2
    Weight
    147 g
  2. 2. Liquid X2
    Height
    153.3 mm+47.3 mm versus DX900
    Width
    78.8 mm+18.3 mm versus DX900
    Depth
    8.5 mm
    Weight
    166 g
Weight

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

  1. 1. DX900147 g
  2. 2. Liquid X2166 g

    +19 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 Liquid X2: 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. Liquid X2 5.5 in · 16:9 About 83.4 cm² rectangular area

Liquid X2 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
StorageDX900Liquid X2
32 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. Liquid X2

NFC
See details Super AMOLED
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. DX9001530 mAh
  2. 2. Liquid X24020 mAh

    +2490 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. Liquid X2

Everyday essentials
Everyday essentials
SpecificationDX900Liquid X2
Dimensions (HxWxD)
  • 106 Х 60.5 Х 17 mm
  • 153.3 Х 78.8 Х 8.5 mm
Weight
  • 147 g
  • 166 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
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1530 mAh
  • Removable Li-Po
  • 4020 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 5.1 (Lollipop)
Chipset Unknown
  • Mediatek MT6753 (28 nm)
NFC
  • Super AMOLED
  • Super AMOLED
Headphone jack
  • panorama
  • Yes
Display
Display
SpecificationDX900Liquid X2
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%
  • 69.0%
PPI /points per inch/
  • 286 PPI
  • 267 PPI
Camera and Video
Camera and Video
SpecificationDX900Liquid X2
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 13 MP
  • AF
  • f/1.8
Functions
  • Dual-LED flash
  • Dual-LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 13 MP
  • Single
Specifications
  • VGA videocall camera
  • 13 MP
  • f/1.8
  • AF
Performance
Performance
SpecificationDX900Liquid X2
Processor CPU
  • 533 MHz Samsung S3C 6410
  • Octa-core 1.3 GHz Cortex-A53
Graphics processor GPU Unknown
  • Mali-T720MP4
General specs
General specs
SpecificationDX900Liquid X2
Release date
  • 2009
  • February
  • 2015
  • April
Colors
  • Black
  • Black
  • Gold
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 820 h (3G) Talking time- Up to 23 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationDX900Liquid X2
SIM card
  • Dual SIM (Mini-SIM)
  • Triple SIM (Micro-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 / 1900-3G - HSDPA 900 / 1900 / 2100 - Europe
  • Taiwan HSDPA 850 / 1700(AWS) / 1900 - PA-4G - LTE 800 / 1800 / 2100 / 2600 - Europe LTE 700 / 900 / 1800 - Taiwan
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • SiRF Star III chipset
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • 4.0
  • A2DP
  • Super AMOLED
Music and Audio
Music and Audio
SpecificationDX900Liquid X2
Radio
  • panorama
  • FM radio
Others
  • Handwriting recognition
  • 24-bit/192kHz audio -DTS HD sound -Active noise cancellation with dedicated mic
Other features
Other features
SpecificationDX900Liquid X2
Dop
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900
  • Acer Tempo X960
  • Sensors Accelerometer
  • proximity
  • compass

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