Celkon Campus Buddy A404 vs Infinix Hot 8

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 Buddy A404: 48 g lighter

    Campus Buddy A404:
    131 g
    Hot 8:
    179 g
  • Width

    Campus Buddy A404: 12.1 mm narrower

    Campus Buddy A404:
    64.2 mm
    Hot 8:
    76.3 mm
  • Screen diagonal

    Campus Buddy A404: 2.52 in smaller diagonal

    Campus Buddy A404:
    4 in
    Hot 8:
    6.52 in
  • Rear camera layout

    Campus Buddy A404:
    Single
    Hot 8:
    Triple
  • Depth

    Hot 8: 1.1 mm thinner

    Campus Buddy A404:
    9.8 mm
    Hot 8:
    8.7 mm
  • Height

    Campus Buddy A404: 38.5 mm shorter

    Campus Buddy A404:
    126.5 mm
    Hot 8:
    165 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 Buddy A404

    Height:
    126.5 mm
    Width:
    64.2 mm
    Depth:
    9.8 mm +1.1 mm versus Hot 8
  2. 2. Hot 8

    Height:
    165 mm +38.5 mm versus Campus Buddy A404
    Width:
    76.3 mm +12.1 mm versus Campus Buddy A404
    Depth:
    8.7 mm

Weight

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

  1. 1. Campus Buddy A404

    131 g

  2. 2. Hot 8

    179 g

    +48 g versus Campus Buddy A404

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 Buddy A404

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Hot 8

    Screen diagonal:
    6.52 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    102.6 cm²

Hot 8 has approximately 125.4% more rectangular screen area than Campus Buddy A404.

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 Buddy A404, Hot 8, compared at the same storage capacity.
StorageCampus Buddy A404Hot 8
32 GB Unknown 2 GB RAM
64 GB Unknown 4 GB RAM
Campus Buddy A404: 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 Buddy A404

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

2. Hot 8

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (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 Buddy A404

    1500 mAh

  2. 2. Hot 8

    5000 mAh

    +3500 mAh versus Campus Buddy A404

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 Buddy A4042. Hot 8

Everyday essentials
Everyday essentials — specifications for Campus Buddy A404, Hot 8.
SpecificationCampus Buddy A404Hot 8
Dimensions (HxWxD)
  • 126.5 Х 64.2 Х 9.8 mm
  • 165 Х 76.3 Х 8.7 mm
Weight
  • 131 g
  • 179 g
Technology Unknown
  • IPS LCD
Screen size
  • 4" inch
  • 6.52" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1600 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 32GB 2GB RAM
  • 64GB 4GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 9.0 (Pie)
  • XOS 5.0
Chipset Unknown
  • Mediatek MT6761 Helio A22 (12 nm) 32/2 GB -Mediatek MT6762 Helio P22 (12 nm) 64/4 GB
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Campus Buddy A404, Hot 8.
SpecificationCampus Buddy A404Hot 8
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 102.6 cm2
Screen format
  • 5:3 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 56.1%
  • 81.5%
PPI /points per inch/
  • 233 PPI
  • 269 PPI
Camera and Video
Camera and Video — specifications for Campus Buddy A404, Hot 8.
SpecificationCampus Buddy A404Hot 8
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Triple
Camera specs
  • 3.15 MP
  • 13 MP
  • f/1.8
  • 26mm (wide)
  • 1/3.1''
  • 1.12µm
  • PDAF -2 MP
  • depth sensor -QVGA (Low light sensor)
Functions
  • LED flash
  • LED flash
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 1.3 MP
  • 8 MP
  • f/2.0
  • 25mm (wide)
Performance

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

Performance — specifications for Campus Buddy A404, Hot 8.
SpecificationCampus Buddy A404Hot 8
Processor CPU
  • Dual-core 1.3 GHz
  • Quad-core 2.0 GHz Cortex-A53 -Octa-core 1.8 GHz Cortex-A53
Graphics processor GPU Unknown
  • PowerVR GE8320
Antutu 7 score * Unknown
  • 76322
General specs
General specs — specifications for Campus Buddy A404, Hot 8.
SpecificationCampus Buddy A404Hot 8
Release date
  • 2014
  • July
  • 2019
  • September
Colors
  • Black
  • White
  • Quetzal Cyan
  • Cosmic Purple
  • Shark Grey
  • Midnight Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 7000 INR
Body build Unknown
  • Front/back glass
Communication and Connectivity
Communication and Connectivity — specifications for Campus Buddy A404, Hot 8.
SpecificationCampus Buddy A404Hot 8
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 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • Yes
  • 384 kbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 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
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.0
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Campus Buddy A404, Hot 8.
SpecificationCampus Buddy A404Hot 8
Radio
  • FM radio
  • FM radio
Others Unknown
  • Dirac Surround Sound
Other features
Other features — specifications for Campus Buddy A404, Hot 8.
SpecificationCampus Buddy A404Hot 8
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass