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Celkon Campus Buddy A404 vs Sharp MS1

Compare recorded specifications, size and practical differences.

Sharp MS1

Sharp MS1

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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.

  • WeightCampus Buddy A404: 20 g lighterCampus Buddy A404: 131 g · MS1: 151 g
  • WidthCampus Buddy A404: 12.7 mm narrowerCampus Buddy A404: 64.2 mm · MS1: 76.9 mm
  • Screen diagonalCampus Buddy A404: 1.5 in smaller diagonalCampus Buddy A404: 4 in · MS1: 5.5 in
  • DepthMS1: 2.2 mm thinnerMS1: 7.6 mm · Campus Buddy A404: 9.8 mm
  • HeightCampus Buddy A404: 28.5 mm shorterCampus Buddy A404: 126.5 mm · MS1: 155 mm
  • Release year2014 / 2016Campus Buddy A404: 2014 · MS1: 2016

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.

Front
Campus Buddy A404: 126.5 × 64.2 mm 1 MS1: 155 × 76.9 mm 2
Side
Campus Buddy A404: 126.5 × 9.8 mm 1 MS1: 155 × 7.6 mm 2
  1. 1. Campus Buddy A404
    Height
    126.5 mm
    Width
    64.2 mm
    Depth
    9.8 mm+2.2 mm versus MS1
    Weight
    131 g
  2. 2. MS1
    Height
    155 mm+28.5 mm versus Campus Buddy A404
    Width
    76.9 mm+12.7 mm versus Campus Buddy A404
    Depth
    7.6 mm
    Weight
    151 g
Weight

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

  1. 1. Campus Buddy A404131 g
  2. 2. MS1151 g

    +20 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.

Screen size
Campus Buddy A404: 4 in, 5:3, About 45.5 cm² rectangular area 1 MS1: 5.5 in, 16:9, About 83.4 cm² rectangular area 2
  1. 1. Campus Buddy A404 4 in · 5:3 About 45.5 cm² rectangular area
  2. 2. MS1 5.5 in · 16:9 About 83.4 cm² rectangular area

MS1 has approximately 83.1% 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 by storage capacity and phone
StorageCampus Buddy A404MS1
64 GB Unknown 3 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. MS1

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 64 GB (uses SIM 2 slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. Campus Buddy A4041500 mAh
  2. 2. MS12600 mAh

    +1100 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. MS1

Everyday essentials
Everyday essentials
SpecificationCampus Buddy A404MS1
Dimensions (HxWxD)
  • 126.5 Х 64.2 Х 9.8 mm
  • 155 Х 76.9 Х 7.6 mm
Weight
  • 131 g
  • 151 g
Technology Unknown
  • LTPS IPS LCD
Screen size
  • 4" inch
  • 5.5" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 1920 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 64 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 64 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 2600 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 6.0 (Marshmallow)
Chipset Unknown
  • Mediatek MT6753 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationCampus Buddy A404MS1
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 83.4 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 56.1%
  • 70.0%
PPI /points per inch/
  • 233 PPI
  • 401 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video
SpecificationCampus Buddy A404MS1
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • 13 MP
  • AF
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 13 MP
  • Single
Specifications
  • 1.3 MP
  • 13 MP
Performance
Performance
SpecificationCampus Buddy A404MS1
Processor CPU
  • Dual-core 1.3 GHz
  • Octa-core 1.3 GHz Cortex-A53
Graphics processor GPU Unknown
  • Mali-T720MP3
General specs
General specs
SpecificationCampus Buddy A404MS1
Release date
  • 2014
  • July
  • 2016
  • October
Colors
  • Black
  • White
  • Hanayome White
  • Pure Pink
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 240 EUR
Communication and Connectivity
Communication and Connectivity
SpecificationCampus Buddy A404MS1
SIM card
  • Dual SIM
  • Hybrid 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 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed
  • Yes
  • 384 kbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • 4.1
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationCampus Buddy A404MS1
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationCampus Buddy A404MS1
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity
  • compass