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Acer DX900 vs Sonim XP1300 Core

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: 38 g lighterDX900: 147 g · XP1300 Core: 185 g
  • Screen diagonalXP1300 Core: 0.8 in smaller diagonalXP1300 Core: 2 in · DX900: 2.8 in
  • DepthDX900: 8 mm thinnerDX900: 17 mm · XP1300 Core: 25 mm
  • HeightDX900: 20 mm shorterDX900: 106 mm · XP1300 Core: 126 mm
  • Release year2009 / 2010DX900: 2009 · XP1300 Core: 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 XP1300 Core: 126 × 60 mm 2
Side
DX900: 106 × 17 mm 1 XP1300 Core: 126 × 25 mm 2
  1. 1. DX900
    Height
    106 mm
    Width
    60.5 mm
    Depth
    17 mm
    Weight
    147 g
  2. 2. XP1300 Core
    Height
    126 mm+20 mm versus DX900
    Width
    60 mm
    Depth
    25 mm+8 mm versus DX900
    Weight
    185 g
Weight

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

  1. 1. DX900147 g
  2. 2. XP1300 Core185 g

    +38 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 XP1300 Core: 2 in, 4:3, About 12.4 cm² rectangular area 2
  1. 1. DX900 2.8 in · 4:3 About 24.3 cm² rectangular area
  2. 2. XP1300 Core 2 in · 4:3 About 12.4 cm² rectangular area

DX900 has approximately 96% more rectangular screen area than XP1300 Core.

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

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. XP1300 Core

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 8 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. XP1300 Core1750 mAh

    +220 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. XP1300 Core

Everyday essentials
Everyday essentials
SpecificationDX900XP1300 Core
Dimensions (HxWxD)
  • 106 Х 60.5 Х 17 mm
  • 126 Х 60 Х 25 mm
Weight
  • 147 g
  • 185 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 2" inch
Screen resolution
  • 480 x 640 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 256 MB ROM
Unknown
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 8 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1530 mAh
  • Removable Li-Po
  • 1750 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • MediaTek MT6235 platform
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display
SpecificationDX900XP1300 Core
Touchscreen
  • resistive touchscreen
Unknown
Display colors
  • 65K
  • 65K
Screen area
  • 24.3 cm2
  • 12.4 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 37.9%
  • 16.4%
PPI /points per inch/
  • 286 PPI
  • 200 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video
SpecificationDX900XP1300 Core
Rear camera, main
  • 3.15 MP
  • Single
  • 0 MP,
Camera specs
  • 3.15 MP
  • AF
Unknown
Functions
  • Dual-LED flash
Unknown
Video
  • Yes
Unknown
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA videocall camera
Unknown
Performance
Performance
SpecificationDX900XP1300 Core
Processor CPU
  • 533 MHz Samsung S3C 6410
Unknown
General specs
General specs
SpecificationDX900XP1300 Core
Release date
  • 2009
  • February
  • 2010
  • October
Colors
  • Black
  • Black
  • black/yellow
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 290 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to10 h
  • Stand by time- Up to 800 h Talking time- Up to 18 h
Communication and Connectivity
Communication and Connectivity
SpecificationDX900XP1300 Core
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
Unknown
Speed
  • HSPA 7.2/0.384 Mbps
Unknown
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • No
GPS
  • Yes
  • SiRF Star III chipset
  • No
USB
  • miniUSB
  • 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • 2.1
  • A2DP
Music and Audio
Music and Audio
SpecificationDX900XP1300 Core
Radio
  • panorama
  • FM radio
Others
  • Handwriting recognition
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationDX900XP1300 Core
Dop
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900
  • Acer Tempo X960
  • Organizer -MP3/WAV/AAC player -MP4/H.263 player -Voice memo -Stopwatch -Count-down timer -File manager MIL-STD-810F compliant -IP68 dust/water proof (up to 1.5m for 30 mins) -Drop-to-concrete resistance from up to 2m -Operational range -20°C to +55°C -Flashlight

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