Acer DX960 vs Celkon Campus Colt A401

Compare recorded specifications, size and practical differences.

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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.

  • Width

    DX960: 3.5 mm narrower

    DX960:
    60.5 mm
    Campus Colt A401:
    64 mm
  • Screen diagonal

    DX960: 1.2 in smaller diagonal

    DX960:
    2.8 in
    Campus Colt A401:
    4 in
  • Depth

    Campus Colt A401: 6.6 mm thinner

    DX960:
    17 mm
    Campus Colt A401:
    10.4 mm
  • Height

    DX960: 18.9 mm shorter

    DX960:
    106 mm
    Campus Colt A401:
    124.9 mm
  • Release year

    DX960:
    2009
    Campus Colt A401:
    2014

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.

  1. 1. DX960

    Height:
    106 mm
    Width:
    60.5 mm
    Depth:
    17 mm +6.6 mm versus Campus Colt A401
    Weight:
    147 g
  2. 2. Campus Colt A401

    Height:
    124.9 mm +18.9 mm versus DX960
    Width:
    64 mm +3.5 mm versus DX960
    Depth:
    10.4 mm
    Weight:
    Unknown

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.

  1. 1. DX960

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. Campus Colt A401

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

Campus Colt A401 has approximately 87.6% more rectangular screen area than DX960.

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.

DX960: Original memory entry

128 MB RAM · 256 MB ROM

Campus Colt A401: Original memory entry

4 GB · 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. DX960

NFC:
See details Super AMOLED
Headphone jack:
See details panorama
Memory card support:
See details microSD (dedicated slot)

2. Campus Colt A401

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

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

  1. 1. DX960

    1530 mAh

    +130 mAh versus Campus Colt A401

  2. 2. Campus Colt A401

    1400 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. DX9602. Campus Colt A401

Everyday essentials
Everyday essentials — specifications for DX960, Campus Colt A401.
SpecificationDX960Campus Colt A401
Dimensions (HxWxD)
  • 106 Х 60.5 Х 17 mm
  • 124.9 Х 64 Х 10.4 mm
Weight
  • 147 g
  • 0 g
Technology
  • TFT
Unknown
Screen size
  • 2.8" inch
  • 4" inch
Screen resolution
  • 480 x 640 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 256 MB ROM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1530 mAh
  • Non-removable Li-Po
  • 1400 mAh
  • Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 4.4.2 (KitKat)
Chipset Unknown
  • Spreadtrum SC7715
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display — specifications for DX960, Campus Colt A401.
SpecificationDX960Campus Colt A401
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
Unknown
Screen area
  • 24.3 cm2
  • 45.5 cm2
Screen format
  • 4:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 37.9%
  • 57.0%
PPI /points per inch/
  • 286 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for DX960, Campus Colt A401.
SpecificationDX960Campus Colt A401
Rear camera, main
  • 3.15 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 3.15 MP
Functions
  • Dual-LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA videocall camera
Unknown
Performance
Performance — specifications for DX960, Campus Colt A401.
SpecificationDX960Campus Colt A401
Processor CPU
  • 533 MHz Samsung S3C 6410
  • 1.0 GHz
Graphics processor GPU Unknown
  • Mali-400
General specs
General specs — specifications for DX960, Campus Colt A401.
SpecificationDX960Campus Colt A401
Release date
  • 2009
  • February
  • 2014
  • October
Colors
  • Black
  • Black
  • White
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
Unknown
Battery life
  • Stand by time- Up to 150 h Talking time- Up to10 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for DX960, Campus Colt A401.
SpecificationDX960Campus Colt A401
SIM card
  • Dual SIM (Mini-SIM)
  • Dual 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 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 7.2/0.384 Mbps
  • Yes
  • 384 kbps
GPRS
  • Class 10
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • SiRF Star III chipset
  • Yes
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.32 W/kg (head) 0.60 W/kg (body)
Music and Audio
Music and Audio — specifications for DX960, Campus Colt A401.
SpecificationDX960Campus Colt A401
Radio
  • panorama
  • FM radio
Others
  • Handwriting recognition
Unknown
Other features
Other features — specifications for DX960, Campus Colt A401.
SpecificationDX960Campus Colt A401
Dop
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900
  • Acer Tempo X960
  • Sensors Accelerometer
  • proximity