Celkon Campus Prime vs LG K61

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

    Campus Prime: 10.5 mm narrower

    Campus Prime:
    67 mm
    K61:
    77.5 mm
  • Screen diagonal

    Campus Prime: 2 in smaller diagonal

    Campus Prime:
    4.5 in
    K61:
    6.5 in
  • Rear camera layout

    Campus Prime:
    Single
    K61:
    Quad
  • Depth

    K61: 0.9 mm thinner

    Campus Prime:
    9.3 mm
    K61:
    8.4 mm
  • Height

    Campus Prime: 32.5 mm shorter

    Campus Prime:
    132 mm
    K61:
    164.5 mm
  • Release year

    Campus Prime:
    2015
    K61:
    2020

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 +0.9 mm versus K61
    Weight:
    119.2 g
  2. 2. K61

    Height:
    164.5 mm +32.5 mm versus Campus Prime
    Width:
    77.5 mm +10.5 mm versus Campus Prime
    Depth:
    8.4 mm
    Weight:
    Unknown

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. K61

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

K61 has approximately 85.8% 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, K61, compared at the same storage capacity.
StorageCampus PrimeK61
64 GB Unknown 4 GB RAM
128 GB Unknown 4 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. K61

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSDXC (dedicated slot)

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. K61

    4000 mAh

    +2400 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. K61

Everyday essentials
Everyday essentials — specifications for Campus Prime, K61.
SpecificationCampus PrimeK61
Dimensions (HxWxD)
  • 132 Х 67 Х 9.3 mm
  • 164.5 Х 77.5 Х 8.4 mm
Weight
  • 119.2 g
  • 0 g
Technology Unknown
  • IPS LCD
Screen size
  • 4.5" inch
  • 6.5" inch
Screen resolution
  • 480 x 854 px
  • 1080 x 2340 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 4GB RAM
  • 128GB 4GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1600 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 10.0
Chipset
  • Spreadtrum SC7715
Unknown
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Campus Prime, K61.
SpecificationCampus PrimeK61
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 55.8 cm2
  • 103.7 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 63.1%
  • 81.4%
PPI /points per inch/
  • 218 PPI
  • 396 PPI
Camera and Video
Camera and Video — specifications for Campus Prime, K61.
SpecificationCampus PrimeK61
Rear camera, main
  • 3.15 MP
  • Single
  • 48 MP
  • Quad
Camera specs
  • 3.15 MP
  • 48 MP
  • (wide)
  • PDAF -8 MP
  • (ultrawide) -2 MP (macro) -5 MP (depth)
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 1.3 MP
  • 16 MP
Performance
Performance — specifications for Campus Prime, K61.
SpecificationCampus PrimeK61
Processor CPU
  • 1.0 GHz
  • Octa-core 2.3 GHz
General specs
General specs — specifications for Campus Prime, K61.
SpecificationCampus PrimeK61
Release date
  • 2015
  • August
  • 2020
  • February 18
Colors
  • White
  • Black
  • Gold
  • Silver
  • Brown
  • Blue
  • Titanium
  • White
  • Blue
Communication and Connectivity
Communication and Connectivity — specifications for Campus Prime, K61.
SpecificationCampus PrimeK61
SIM card
  • Dual SIM
  • Single SIM (Nano-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 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE (unspecified)
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE-A
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
  • hotspot
GPS
  • A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 2.0
  • 5.0
  • A2DP
  • LE
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, K61.
SpecificationCampus PrimeK61
Radio
  • FM radio
  • No
Other features
Other features — specifications for Campus Prime, K61.
SpecificationCampus PrimeK61
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - MIL-STD-810G compliant