Celkon Campus Prime vs Xiaomi Black Shark 3 Pro

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: 133.8 g lighter

    Campus Prime:
    119.2 g
    Black Shark 3 Pro:
    253 g
  • Width

    Campus Prime: 16.3 mm narrower

    Campus Prime:
    67 mm
    Black Shark 3 Pro:
    83.3 mm
  • Screen diagonal

    Campus Prime: 2.6 in smaller diagonal

    Campus Prime:
    4.5 in
    Black Shark 3 Pro:
    7.1 in
  • Chipset

    Campus Prime:
    Spreadtrum SC7715
    Black Shark 3 Pro:
    Qualcomm SM8250 Snapdragon 865 (7 nm+)
  • Rear camera layout

    Campus Prime:
    Single
    Black Shark 3 Pro:
    Triple
  • Depth

    Campus Prime: 0.8 mm thinner

    Campus Prime:
    9.3 mm
    Black Shark 3 Pro:
    10.1 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
  2. 2. Black Shark 3 Pro

    Height:
    177.8 mm +45.8 mm versus Campus Prime
    Width:
    83.3 mm +16.3 mm versus Campus Prime
    Depth:
    10.1 mm +0.8 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. Black Shark 3 Pro

    253 g

    +133.8 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. Black Shark 3 Pro

    Screen diagonal:
    7.1 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    123.7 cm²

Black Shark 3 Pro has approximately 121.7% 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, Black Shark 3 Pro, compared at the same storage capacity.
StorageCampus PrimeBlack Shark 3 Pro
256 GB Unknown 8 GB RAM
512 GB Unknown 12 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. Black Shark 3 Pro

NFC:
Unknown
Headphone jack:
Yes
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. Black Shark 3 Pro

    5000 mAh

    +3400 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. Black Shark 3 Pro

Everyday essentials
Everyday essentials — specifications for Campus Prime, Black Shark 3 Pro.
SpecificationCampus PrimeBlack Shark 3 Pro
Dimensions (HxWxD)
  • 132 Х 67 Х 9.3 mm
  • 177.8 Х 83.3 Х 10.1 mm
Weight
  • 119.2 g
  • 253 g
Technology Unknown
  • AMOLED
Screen size
  • 4.5" inch
  • 7.1" inch
Screen resolution
  • 480 x 854 px
  • 1440 x 3120 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 256GB 8GB RAM
  • 512GB 12GB 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
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 10.0
Chipset
  • Spreadtrum SC7715
  • Qualcomm SM8250 Snapdragon 865 (7 nm+)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Campus Prime, Black Shark 3 Pro.
SpecificationCampus PrimeBlack Shark 3 Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 55.8 cm2
  • 123.7 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 63.1%
  • 83.6%
PPI /points per inch/
  • 218 PPI
  • 484 PPI
Camera and Video
Camera and Video — specifications for Campus Prime, Black Shark 3 Pro.
SpecificationCampus PrimeBlack Shark 3 Pro
Rear camera, main
  • 3.15 MP
  • Single
  • 64 MP
  • Triple
Camera specs
  • 3.15 MP
  • 64 MP
  • f/1.8
  • 26mm (wide)
  • 1/1.72''
  • 0.8µm
  • PDAF -13 MP
  • f/2.3
  • (ultrawide) -5 MP
  • f/2.2
  • (depth)
Functions
  • LED flash
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 20 MP
  • Single
Specifications
  • 1.3 MP
  • 20 MP
  • f/2.2
  • (wide)
  • 1/3''
  • 0.9μm
Performance

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

Performance — specifications for Campus Prime, Black Shark 3 Pro.
SpecificationCampus PrimeBlack Shark 3 Pro
Processor CPU
  • 1.0 GHz
  • Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
Graphics processor GPU Unknown
  • Adreno 650
Antutu 8 score * Unknown
  • 609523
General specs
General specs — specifications for Campus Prime, Black Shark 3 Pro.
SpecificationCampus PrimeBlack Shark 3 Pro
Release date
  • 2015
  • August
  • 2020
  • March 3
Colors
  • White
  • Black
  • Gold
  • Silver
  • Brown
  • Blue
  • Phantom Black
  • Armor Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • $ 830
Body build Unknown
  • Glass front
  • aluminum back
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for Campus Prime, Black Shark 3 Pro.
SpecificationCampus PrimeBlack Shark 3 Pro
SIM card
  • Dual SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 20(800)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) -5G - 5G band 41(2500)
  • 78(3500)
  • 79(4700); SA/NSA
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE-A; 5G
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac/ax
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • QZSS
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 2.0
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • aptX Adaptive
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, Black Shark 3 Pro.
SpecificationCampus PrimeBlack Shark 3 Pro
Radio
  • FM radio
  • No
Others Unknown
  • Always-on display -90Hz refresh rate -500 nits typ. brightness -HDR10+
Other features
Other features — specifications for Campus Prime, Black Shark 3 Pro.
SpecificationCampus PrimeBlack Shark 3 Pro
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 65W: 100% in 38 min -Magnetic charging 18W - Physical pop-up gaming triggers