Celkon Campus Prime vs Google Pixel 4

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

    Campus Prime: 42.8 g lighter

    Campus Prime:
    119.2 g
    Pixel 4:
    162 g
  • Width

    Campus Prime: 1.8 mm narrower

    Campus Prime:
    67 mm
    Pixel 4:
    68.8 mm
  • Screen diagonal

    Campus Prime: 1.2 in smaller diagonal

    Campus Prime:
    4.5 in
    Pixel 4:
    5.7 in
  • Chipset

    Campus Prime:
    Spreadtrum SC7715
    Pixel 4:
    Qualcomm SDM855 Snapdragon 855 (7 nm)
  • Rear camera layout

    Campus Prime:
    Single
    Pixel 4:
    Dual
  • Depth

    Pixel 4: 1.1 mm thinner

    Campus Prime:
    9.3 mm
    Pixel 4:
    8.2 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. Campus Prime

    Height:
    132 mm
    Width:
    67 mm
    Depth:
    9.3 mm +1.1 mm versus Pixel 4
  2. 2. Pixel 4

    Height:
    147.1 mm +15.1 mm versus Campus Prime
    Width:
    68.8 mm +1.8 mm versus Campus Prime
    Depth:
    8.2 mm

Weight

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

  1. 1. Campus Prime

    119.2 g

  2. 2. Pixel 4

    162 g

    +42.8 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.

  1. 1. Campus Prime

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. Pixel 4

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    81.1 cm²

Pixel 4 has approximately 45.3% more rectangular screen area than Campus Prime.

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.

Recorded RAM for Campus Prime, Pixel 4, compared at the same storage capacity.
StorageCampus PrimePixel 4
64 GB Unknown 6 GB RAM
128 GB Unknown 6 GB RAM
Campus Prime: 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. Campus Prime

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

2. Pixel 4

NFC:
Yes
Headphone jack:
No
Memory card support:
No

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

  2. 2. Pixel 4

    2800 mAh

    +1200 mAh versus Campus Prime

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. Pixel 4

Everyday essentials
Everyday essentials — specifications for Campus Prime, Pixel 4.
SpecificationCampus PrimePixel 4
Dimensions (HxWxD)
  • 132 Х 67 Х 9.3 mm
  • 147.1 Х 68.8 Х 8.2 mm
Weight
  • 119.2 g
  • 162 g
Technology Unknown
  • P-OLED
Screen size
  • 4.5" inch
  • 5.7" inch
Screen resolution
  • 480 x 854 px
  • 1080 x 2280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 64GB 6GB RAM
  • 128GB 6GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1600 mAh
  • Removable Li-Ion
  • 2800 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 10
Chipset
  • Spreadtrum SC7715
  • Qualcomm SDM855 Snapdragon 855 (7 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display — specifications for Campus Prime, Pixel 4.
SpecificationCampus PrimePixel 4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 55.8 cm2
  • 80.7 cm2
Screen format
  • 16:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 63.1%
  • 79.8%
PPI /points per inch/
  • 218 PPI
  • 444 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Camera and Video — specifications for Campus Prime, Pixel 4.
SpecificationCampus PrimePixel 4
Rear camera, main
  • 3.15 MP
  • Single
  • 12.2 MP
  • Dual
Camera specs
  • 3.15 MP
  • 12.2 MP
  • f/1.7
  • 28mm (wide)
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF
  • OIS -16 MP
  • f/2.4
  • 45mm (telephoto)
  • 1.0µm
  • PDAF
  • OIS
  • 2x optical zoom
Functions
  • LED flash
  • Auto-HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 8 MP
  • Dual
Specifications
  • 1.3 MP
  • 8 MP
  • f/2.0
  • 22mm (wide)
  • 1.22µm
  • no AF TOF 3D camera
DxOMark Main Score * Unknown
  • 112
DxOMark Photo * Unknown
  • 93
DxOMark Video * Unknown
  • 91
DxOMark Selfie Score * Unknown
  • 92
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Campus Prime, Pixel 4.
SpecificationCampus PrimePixel 4
Processor CPU
  • 1.0 GHz
  • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Graphics processor GPU Unknown
  • Adreno 640
Antutu 8 score * Unknown
  • 425000
GeekBench 5 Single Core * Unknown
  • 555
GeekBench 5 Multi-Core * Unknown
  • 2165
General specs
General specs — specifications for Campus Prime, Pixel 4.
SpecificationCampus PrimePixel 4
Release date
  • 2015
  • August
  • 2019
  • October
Colors
  • White
  • Black
  • Gold
  • Silver
  • Brown
  • Blue
  • Clearly White
  • Just Black
  • Oh So Orange
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 750 EUR
Body build Unknown
  • Front/back glass (Gorilla Glass 5)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for Campus Prime, Pixel 4.
SpecificationCampus PrimePixel 4
SIM card
  • Dual SIM
  • Nano-SIM card & eSIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 32(1500)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 66(1700/2100)
  • 71(600) - Global LTE band 1(2100)
  • 14(700)
  • 18(800)
  • 19(800)
  • 29(700)
  • 30(2300)
  • 46(5200)
  • 48
  • 71(600) - USA
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat18 1200/150 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
USB
  • microUSB 2.0
  • 3.1
  • Type-C 1.0 reversible connector
Bluetooth
  • 2.0
  • 5.0
  • A2DP
  • LE
  • aptX HD
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, Pixel 4.
SpecificationCampus PrimePixel 4
Radio
  • FM radio
  • No
Others Unknown
  • DCI-P3 100% -HDR -Always-on display -90Hz
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Campus Prime, Pixel 4.
SpecificationCampus PrimePixel 4
Dop
  • Sensors Accelerometer
  • Sensors Face ID
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging 18W -USB Power Delivery 2.0 -QI wireless charging - IP68 dust/water resistant (up to 1.5m for 30 mins)