Gionee K3 Pro vs Celkon Campus Prime

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: 85.8 g lighter

    K3 Pro:
    205 g
    Campus Prime:
    119.2 g
  • Width

    Campus Prime: 10.6 mm narrower

    K3 Pro:
    77.6 mm
    Campus Prime:
    67 mm
  • Screen diagonal

    Campus Prime: 2.03 in smaller diagonal

    K3 Pro:
    6.53 in
    Campus Prime:
    4.5 in
  • Rear camera layout

    K3 Pro:
    Triple
    Campus Prime:
    Single
  • Height

    Campus Prime: 32.3 mm shorter

    K3 Pro:
    164.3 mm
    Campus Prime:
    132 mm
  • Release year

    K3 Pro:
    2020
    Campus Prime:
    2015

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. K3 Pro

    Height:
    164.3 mm +32.3 mm versus Campus Prime
    Width:
    77.6 mm +10.6 mm versus Campus Prime
    Depth:
    9.7 mm
  2. 2. Campus Prime

    Height:
    132 mm
    Width:
    67 mm
    Depth:
    9.3 mm

Weight

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

  1. 1. K3 Pro

    205 g

    +85.8 g versus Campus Prime

  2. 2. Campus Prime

    119.2 g

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. K3 Pro

    Screen diagonal:
    6.53 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    102.9 cm²
  2. 2. Campus Prime

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

K3 Pro has approximately 84.4% 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 K3 Pro, Campus Prime, compared at the same storage capacity.
StorageK3 ProCampus Prime
128 GB 6 / 8 GB RAM Alternative RAM configurations Unknown
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. K3 Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC

2. Campus Prime

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. K3 Pro

    4000 mAh

    +2400 mAh versus Campus Prime

  2. 2. Campus Prime

    1600 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. K3 Pro2. Campus Prime

Everyday essentials
Everyday essentials — specifications for K3 Pro, Campus Prime.
SpecificationK3 ProCampus Prime
Dimensions (HxWxD)
  • 164.3 Х 77.6 Х 9.7 mm
  • 132 Х 67 Х 9.3 mm
Weight
  • 205 g
  • 119.2 g
Technology
  • IPS LCD
Unknown
Screen size
  • 6.53" inc
  • 4.5" inch
Screen resolution
  • 720 x 1600 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 6GB RAM
  • 128GB 8GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSDXC
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Li-Po
  • non-removable
  • 1600 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 4.4.2 (KitKat)
Chipset
  • - Mediatek MT6771 Helio P60 (12 nm)
  • Spreadtrum SC7715
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for K3 Pro, Campus Prime.
SpecificationK3 ProCampus Prime
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 102.9 cm2
  • 55.8 cm2
Screen format
  • 20:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 80.7%
  • 63.1%
PPI /points per inch/ Unknown
  • 218 PPI
Camera and Video
Camera and Video — specifications for K3 Pro, Campus Prime.
SpecificationK3 ProCampus Prime
Rear camera, main
  • 16 MP
  • Triple
  • 3.15 MP
  • Single
Camera specs
  • -16 MP
  • f/2.0
  • (wide)
  • 1/3.1''
  • 1.0µm
  • AF -8MP -2MP
  • 3.15 MP
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 13 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 13 MP
  • f/2.0
  • (wide)
  • 1/3.1''
  • 1.12µm
  • 1.3 MP
Performance
Performance — specifications for K3 Pro, Campus Prime.
SpecificationK3 ProCampus Prime
Processor CPU
  • - Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • 1.0 GHz
Graphics processor GPU
  • - Mali-G72 MP3
Unknown
General specs
General specs — specifications for K3 Pro, Campus Prime.
SpecificationK3 ProCampus Prime
Release date
  • 2020
  • August 24
  • 2015
  • August
Colors
  • Jade Green
  • Pearl White
  • White
  • Black
  • Gold
  • Silver
  • Brown
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for K3 Pro, Campus Prime.
SpecificationK3 ProCampus Prime
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - 1
  • 3
  • 5
  • 7
  • 8
  • 38
  • 39
  • 40
  • 41
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.0
Harmful irradiation Unknown
  • SAR EU - 0.35 W/kg (head) 0.85 W/kg (body)
Music and Audio
Music and Audio — specifications for K3 Pro, Campus Prime.
SpecificationK3 ProCampus Prime
Radio
  • Unspecified
  • FM radio
Other features
Other features — specifications for K3 Pro, Campus Prime.
SpecificationK3 ProCampus Prime
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Charging 10W
  • Sensors Accelerometer