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Acer DX900 vs Oppo R601

Compare recorded specifications, size and practical differences.

Acer DX900

Acer DX900

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Oppo R601

Oppo R601

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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.

  • WeightR601: 44.5 g lighterR601: 102.5 g · DX900: 147 g
  • WidthR601: 5 mm narrowerR601: 55.5 mm · DX900: 60.5 mm
  • Screen diagonalDX900: 0.2 in smaller diagonalDX900: 2.8 in · R601: 3 in
  • DepthR601: 2.7 mm thinnerR601: 14.3 mm · DX900: 17 mm
  • HeightDX900: 6.8 mm shorterDX900: 106 mm · R601: 112.8 mm
  • Release year2009 / 2012DX900: 2009 · R601: 2012

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 R601: 112.8 × 55.5 mm 2
Side
DX900: 106 × 17 mm 1 R601: 112.8 × 14.3 mm 2
  1. 1. DX900
    Height
    106 mm
    Width
    60.5 mm+5 mm versus R601
    Depth
    17 mm+2.7 mm versus R601
    Weight
    147 g
  2. 2. R601
    Height
    112.8 mm+6.8 mm versus DX900
    Width
    55.5 mm
    Depth
    14.3 mm
    Weight
    102.5 g
Weight

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

  1. 1. DX900147 g

    +44.5 g versus R601

  2. 2. R601102.5 g

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 R601: 3 in, 3:2, About 26.8 cm² rectangular area 2
  1. 1. DX900 2.8 in · 4:3 About 24.3 cm² rectangular area
  2. 2. R601 3 in · 3:2 About 26.8 cm² rectangular area

R601 has approximately 10.4% 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

R601: Original memory entry

4 GB (2 GB user available) · 512 MB 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. R601

NFC
Unknown
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

    +430 mAh versus R601

  2. 2. R6011100 mAh

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. R601

Everyday essentials
Everyday essentials
SpecificationDX900R601
Dimensions (HxWxD)
  • 106 Х 60.5 Х 17 mm
  • 112.8 Х 55.5 Х 14.3 mm
Weight
  • 147 g
  • 102.5 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 3" 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
  • 4 GB (2 GB user available)
  • 512 MB 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
  • 1100 mAh
  • Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 4.0.4 (Ice Cream Sandwich)
Chipset Unknown
  • Mediatek MT6515
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display
SpecificationDX900R601
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 26.8 cm2
Screen format
  • 4:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 37.9%
  • 42.8%
PPI /points per inch/
  • 286 PPI
  • 192 PPI
Camera and Video
Camera and Video
SpecificationDX900R601
Rear camera, main
  • 3.15 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 3.15 MP
Functions
  • Dual-LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA videocall camera
Unknown
Performance
Performance
SpecificationDX900R601
Processor CPU
  • 533 MHz Samsung S3C 6410
  • 1.0 GHz Cortex-A9
Graphics processor GPU Unknown
  • PowerVR SGX531
General specs
General specs
SpecificationDX900R601
Release date
  • 2009
  • February
  • 2012
  • November
Colors
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 320 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to10 h
  • Stand by time- Up to 400 h Talking time- Up to 8 h
Communication and Connectivity
Communication and Connectivity
SpecificationDX900R601
SIM card
  • Dual SIM (Mini-SIM)
  • Yes
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
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g
  • hotspot
GPS
  • Yes
  • SiRF Star III chipset
Unknown
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • Yes
Music and Audio
Music and Audio
SpecificationDX900R601
Radio
  • panorama
  • No
Others
  • Handwriting recognition
Unknown
Other features
Other features
SpecificationDX900R601
Dop
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900
  • Acer Tempo X960
  • Sensors Accelerometer
  • proximity

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