Celkon Campus Buddy A404 vs Google Pixel

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: 12 g lighter

    Campus Buddy A404:
    131 g
    Pixel:
    143 g
  • Width

    Campus Buddy A404: 5.3 mm narrower

    Campus Buddy A404:
    64.2 mm
    Pixel:
    69.5 mm
  • Screen diagonal

    Campus Buddy A404: 1 in smaller diagonal

    Campus Buddy A404:
    4 in
    Pixel:
    5 in
  • Depth

    Pixel: 1.3 mm thinner

    Campus Buddy A404:
    9.8 mm
    Pixel:
    8.5 mm
  • Height

    Campus Buddy A404: 17.3 mm shorter

    Campus Buddy A404:
    126.5 mm
    Pixel:
    143.8 mm
  • Release year

    Campus Buddy A404:
    2014
    Pixel:
    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.

  1. 1. Campus Buddy A404

    Height:
    126.5 mm
    Width:
    64.2 mm
    Depth:
    9.8 mm +1.3 mm versus Pixel
  2. 2. Pixel

    Height:
    143.8 mm +17.3 mm versus Campus Buddy A404
    Width:
    69.5 mm +5.3 mm versus Campus Buddy A404
    Depth:
    8.5 mm

Weight

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

  1. 1. Campus Buddy A404

    131 g

  2. 2. Pixel

    143 g

    +12 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. Pixel

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

Pixel has approximately 51.3% 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Campus Buddy A404: Original memory entry

4 GB · 512 MB RAM

Pixel: Original memory entry

32/128 GB · 512GB 4GB

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. Pixel

NFC:
Yes
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 Buddy A404

    1500 mAh

  2. 2. Pixel

    2770 mAh

    +1270 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. Pixel

Everyday essentials
Everyday essentials — specifications for Campus Buddy A404, Pixel.
SpecificationCampus Buddy A404Pixel
Dimensions (HxWxD)
  • 126.5 Х 64.2 Х 9.8 mm
  • 143.8 Х 69.5 Х 8.5 mm
Weight
  • 131 g
  • 143 g
Technology Unknown
  • AMOLED
Screen size
  • 4" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 32/128 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 32 GB
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 2770 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 7.1 (Nougat)
  • upgradable to Android 9.0 (Pie)
Chipset Unknown
  • Qualcomm MSM8996 Snapdragon 821 (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Campus Buddy A404, Pixel.
SpecificationCampus Buddy A404Pixel
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 56.1%
  • 69.0%
PPI /points per inch/
  • 233 PPI
  • 441 PPI
Screen protection Unknown
  • Corning Gorilla Glass 4
Camera and Video

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

Camera and Video — specifications for Campus Buddy A404, Pixel.
SpecificationCampus Buddy A404Pixel
Rear camera, main
  • 3.15 MP
  • Single
  • 12.3 MP
  • Single
Camera specs
  • 3.15 MP
  • 12.3 MP
  • f/2.0
  • 1/2.3''
  • 1.55µm
  • PDAF & laser AF
Functions
  • LED flash
  • Dual-LED flash
  • HDR
  • panorama
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 1.3 MP
  • 8 MP
  • f/2.4
  • 1/3.2''
  • 1.4µm
DxOMark Main Score * Unknown
  • 90
DxOMark Photo * Unknown
  • 90
DxOMark Video * Unknown
  • 91
Performance

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

Performance — specifications for Campus Buddy A404, Pixel.
SpecificationCampus Buddy A404Pixel
Processor CPU
  • Dual-core 1.3 GHz
  • Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)
Graphics processor GPU Unknown
  • Adreno 530
Antutu 7 score * Unknown
  • 145789
GeekBench 4 Single Core * Unknown
  • 1626
GeekBench 4 Multi-Core * Unknown
  • 4014
GeekBench 4 RenderScript * Unknown
  • 7705
GeekBench 4 Battery * Unknown
  • 1738
GeekBench 5 Single Core * Unknown
  • 307
GeekBench 5 Multi-Core * Unknown
  • 848
General specs
General specs — specifications for Campus Buddy A404, Pixel.
SpecificationCampus Buddy A404Pixel
Release date
  • 2014
  • July
  • 2016
  • October
Colors
  • Black
  • White
  • Quite Black
  • Very Silver
  • Really Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 290 EUR
Battery life Unknown
  • Stand by time- Up to 456 h (3G) Talking time- Up to 26 h (3G) Music play - Up to 110 h
Body build Unknown
  • Front glass
  • aluminum body
  • partial glass back
Communication and Connectivity
Communication and Connectivity — specifications for Campus Buddy A404, Pixel.
SpecificationCampus Buddy A404Pixel
SIM card
  • Dual SIM
  • Nano-SIM
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 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 20(800)
  • 21(1500)
  • 26(850)
  • 28(700)
  • 32(1500)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • Yes
  • 384 kbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat9 450/50 Mbps or LTE-A (3CA) Cat11 600/75 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
  • DLNA
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • 3.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 2.0
  • 4.2
  • A2DP
  • LE
  • aptX
Harmful irradiation Unknown
  • SAR - 0.92 W/kg (head) 0.58 W/kg (body) SAR EU - 0.33 W/kg (head) 0.61 W/kg (body)
Music and Audio
Music and Audio — specifications for Campus Buddy A404, Pixel.
SpecificationCampus Buddy A404Pixel
Radio
  • FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Campus Buddy A404, Pixel.
SpecificationCampus Buddy A404Pixel
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging - Splash and dust resistant - Versions: Global
  • USA
  • North America