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Acer DX900 vs Apple iPhone 3GS

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.

  • WeightiPhone 3GS: 12 g lighteriPhone 3GS: 135 g · DX900: 147 g
  • WidthDX900: 1.6 mm narrowerDX900: 60.5 mm · iPhone 3GS: 62.1 mm
  • Screen diagonalDX900: 0.7 in smaller diagonalDX900: 2.8 in · iPhone 3GS: 3.5 in
  • DepthiPhone 3GS: 4.7 mm thinneriPhone 3GS: 12.3 mm · DX900: 17 mm
  • HeightDX900: 9.5 mm shorterDX900: 106 mm · iPhone 3GS: 115.5 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 iPhone 3GS: 115.5 × 62.1 mm 2
Side
DX900: 106 × 17 mm 1 iPhone 3GS: 115.5 × 12.3 mm 2
  1. 1. DX900
    Height
    106 mm
    Width
    60.5 mm
    Depth
    17 mm
    Weight
    147 g
  2. 2. iPhone 3GS
    Height
    115.5 mm
    Width
    62.1 mm
    Depth
    12.3 mm
    Weight
    135 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
SpecificationDX900iPhone 3GS
Dimensions (HxWxD)
  • 106 Х 60.5 Х 17 mm
  • 115.5 Х 62.1 Х 12.3 mm
Weight
  • 147 g
  • 135 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 3.5" inch
Screen resolution
  • 480 x 640 px
  • 320 x 480 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 256 MB ROM
  • 8/16/32 GB
  • 256 MB RAM
Memory card support
  • microSD (dedicated slot)
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 1530 mAh
  • Removable Li-Po
  • 0 mAh,
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • iOS 3
  • upgradable to iOS 6.1.6
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display
SpecificationDX900iPhone 3GS
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 36.5 cm2
Screen format
  • 4:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 37.9%
  • 50.9%
PPI /points per inch/
  • 286 PPI
  • 165 PPI
Screen protection Unknown
  • Corning Gorilla Glass
  • oleophobic coating
Camera and Video
Camera and Video
SpecificationDX900iPhone 3GS
Rear camera, main
  • 3.15 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 3.15 MP
  • AF
  • f/2.8
Functions
  • Dual-LED flash
Unknown
Video
  • Yes
  • 480p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA videocall camera
Unknown
Performance
Performance
SpecificationDX900iPhone 3GS
Processor CPU
  • 533 MHz Samsung S3C 6410
  • 600 MHz Cortex-A8
Graphics processor GPU Unknown
  • PowerVR SGX535
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 6832
General specs
General specs
SpecificationDX900iPhone 3GS
Release date
  • 2009
  • February
  • 2009
  • June
Colors
  • Black
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 110 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to10 h
  • Stand by time- Up to 300 h Talking time- Up to 12 h (2G) / Up to 5 h (3G) Music play - Up to 30 h
Communication and Connectivity
Communication and Connectivity
SpecificationDX900iPhone 3GS
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 7.2/0.384 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
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
USB
  • miniUSB
  • 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • 2.1
  • A2DP (headset support only)
Harmful irradiation Unknown
  • SAR - 0.26 W/kg (head) 0.79 W/kg (body) SAR EU - 0.45 W/kg (head) 0.40 W/kg (body)
Music and Audio
Music and Audio
SpecificationDX900iPhone 3GS
Radio
  • panorama
  • No
Others
  • Handwriting recognition
Unknown
Other features
Other features
SpecificationDX900iPhone 3GS
Dop
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900
  • Acer Tempo X960
  • Sensors Accelerometer
  • proximity
  • compass - iCloud cloud service -Maps -Organizer -TV-out -Audio/video player/editor -Photo viewer/editor -Voice command/dial -Predictive text input

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