Celkon A359 vs O2 XDA Terra

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.

  • Weight

    A359: 72.5 g lighter

    A359:
    95.5 g
    XDA Terra:
    168 g
  • Width

    XDA Terra: 3.3 mm narrower

    A359:
    62.3 mm
    XDA Terra:
    59 mm
  • Screen diagonal

    XDA Terra: 0.8 in smaller diagonal

    A359:
    3.5 in
    XDA Terra:
    2.7 in
  • Chipset

    A359:
    Spreadtrum 7715
    XDA Terra:
    TI OMAP 850
  • Depth

    A359: 6.6 mm thinner

    A359:
    10.4 mm
    XDA Terra:
    17 mm
  • Height

    XDA Terra: 5.5 mm shorter

    A359:
    114.5 mm
    XDA Terra:
    109 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.

  1. 1. A359

    Height:
    114.5 mm +5.5 mm versus XDA Terra
    Width:
    62.3 mm +3.3 mm versus XDA Terra
    Depth:
    10.4 mm
  2. 2. XDA Terra

    Height:
    109 mm
    Width:
    59 mm
    Depth:
    17 mm +6.6 mm versus A359

Weight

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

  1. 1. A359

    95.5 g

  2. 2. XDA Terra

    168 g

    +72.5 g versus A359

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. A359

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. XDA Terra

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

A359 has approximately 61.6% more rectangular screen area than XDA Terra.

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.

A359: Original memory entry

512 MB · 256 MB RAM

XDA Terra: Original memory entry

64 MB RAM · 128 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. A359

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

2. XDA Terra

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (dedicated slot)

Battery capacity

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

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. A3592. XDA Terra

Everyday essentials
Everyday essentials — specifications for A359, XDA Terra.
SpecificationA359XDA Terra
Dimensions (HxWxD)
  • 114.5 Х 62.3 Х 10.4 mm
  • 109 Х 59 Х 17 mm
Weight
  • 95.5 g
  • 168 g
Technology Unknown
  • TFT
Screen size
  • 3.5" inch
  • 2.7" inch
Screen resolution
  • 320 x 480 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 32 GB
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Li-Ion
  • 0 mAh,
Operating system OS
  • Android 4.4.2 (KitKat)
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Spreadtrum 7715
  • TI OMAP 850
Headphone jack
  • Yes
  • No
Display
Display — specifications for A359, XDA Terra.
SpecificationA359XDA Terra
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors Unknown
  • 65K
Screen area
  • 36.5 cm2
  • 22.6 cm2
Screen format
  • 3:2 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 51.1%
  • 35.1%
PPI /points per inch/
  • 165 PPI
  • 148 PPI
Camera and Video
Camera and Video — specifications for A359, XDA Terra.
SpecificationA359XDA Terra
Rear camera, main
  • 2 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 2 MP
  • 2 MP
Functions
  • LED flash
Unknown
Video
  • Yes
  • QCIF
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for A359, XDA Terra.
SpecificationA359XDA Terra
Processor CPU
  • 1.0 GHz
  • 200 MHz ARM926EJ-S
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs — specifications for A359, XDA Terra.
SpecificationA359XDA Terra
Release date
  • 2015
  • May
  • 2007
  • March
Colors
  • Black
  • Red+Black
  • Light Blue
  • Dark Blue
  • Brown
  • Silver
  • Black
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for A359, XDA Terra.
SpecificationA359XDA Terra
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Unknown
Speed
  • HSPA
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • No
USB
  • microUSB
  • 1.1
Bluetooth
  • 2.0
  • 2.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.49 W/kg (head) 0.84 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for A359, XDA Terra.
SpecificationA359XDA Terra
Radio
  • FM radio
  • No
Others Unknown
  • Handwriting recognition
Other features
Other features — specifications for A359, XDA Terra.
SpecificationA359XDA Terra
Dop
  • Sensors Accelerometer
  • Pocket Office -Voice memo -MP3/AAC player HTC Herald platform