Celkon Campus Prime vs Sendo X

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

    X: 18 mm narrower

    Campus Prime:
    67 mm
    X:
    49 mm
  • Screen diagonal

    X: 2.3 in smaller diagonal

    Campus Prime:
    4.5 in
    X:
    2.2 in
  • Chipset

    Campus Prime:
    Spreadtrum SC7715
    X:
    TI OMAP 5910
  • Depth

    Campus Prime: 13.7 mm thinner

    Campus Prime:
    9.3 mm
    X:
    23 mm
  • Height

    X: 22 mm shorter

    Campus Prime:
    132 mm
    X:
    110 mm
  • Release year

    Campus Prime:
    2015
    X:
    2003

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. Campus Prime

    Height:
    132 mm +22 mm versus X
    Width:
    67 mm +18 mm versus X
    Depth:
    9.3 mm
  2. 2. X

    Height:
    110 mm
    Width:
    49 mm
    Depth:
    23 mm +13.7 mm versus Campus Prime

Weight

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

  1. 1. Campus Prime

    119.2 g

  2. 2. X

    120 g

    +0.8 g versus Campus Prime

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Campus Prime

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. X

    X: Screen geometry unavailable or conflicting.

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.

Campus Prime: Original memory entry

4 GB · 512 MB RAM

X: Original memory entry

32 MB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Campus Prime

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

2. X

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC/SD

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. Campus Prime

    1600 mAh

    +550 mAh versus X

  2. 2. X

    1050 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. Campus Prime2. X

Everyday essentials
Everyday essentials — specifications for Campus Prime, X.
SpecificationCampus PrimeX
Dimensions (HxWxD)
  • 132 Х 67 Х 9.3 mm
  • 110 Х 49 Х 23 mm
Weight
  • 119.2 g
  • 120 g
Technology Unknown
  • TFT
Screen size
  • 4.5" inch
  • 2.2" inch
Screen resolution
  • 480 x 854 px
  • 176 x 220 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 32 MB
Memory card support
  • microSD
  • up to 32 GB
  • MMC/SD
Battery Capacity is not battery life. No endurance test is implied.
  • 1600 mAh
  • Removable Li-Ion
  • 1050 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Symbian 6.1
  • Series 60 v1.0 UI
Chipset
  • Spreadtrum SC7715
  • TI OMAP 5910
Headphone jack
  • Yes
  • No
Display
Display — specifications for Campus Prime, X.
SpecificationCampus PrimeX
Touchscreen
  • capacitive touchscreen
Unknown
Display colors Unknown
  • 65K
Screen area
  • 55.8 cm2
  • 15.2 cm2
Screen format
  • 16:9 (height:width)
Unknown
Screen to body ratio
  • 63.1%
  • 28.3%
PPI /points per inch/
  • 218 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for Campus Prime, X.
SpecificationCampus PrimeX
Rear camera, main
  • 3.15 MP
  • Single
  • 0.3 MP
  • Single
Camera specs
  • 3.15 MP
Unknown
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 0 MP,
Specifications
  • 1.3 MP
Unknown
Performance
Performance — specifications for Campus Prime, X.
SpecificationCampus PrimeX
Processor CPU
  • 1.0 GHz
  • 120 MHz ARM925T
General specs
General specs — specifications for Campus Prime, X.
SpecificationCampus PrimeX
Release date
  • 2015
  • August
  • 2003
  • Q4
Colors
  • White
  • Black
  • Gold
  • Silver
  • Brown
  • Blue
Unknown
Battery life Unknown
  • Stand by time- Up to 170 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for Campus Prime, X.
SpecificationCampus PrimeX
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 8
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • No
GPS
  • A-GPS
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 2.0
  • 1.1
Harmful irradiation
  • SAR EU - 0.35 W/kg (head) 0.85 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Campus Prime, X.
SpecificationCampus PrimeX
Radio
  • FM radio
  • No
Other features
Other features — specifications for Campus Prime, X.
SpecificationCampus PrimeX
Dop
  • Sensors Accelerometer
  • Infrared port - MP4/MP3 player -Sync ML