Celkon Campus Crown Q40 vs Maxwest Astro X55

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 Crown Q40: 64.7 g lighter

    Campus Crown Q40:
    109.3 g
    Astro X55:
    174 g
  • Width

    Campus Crown Q40: 11.6 mm narrower

    Campus Crown Q40:
    64.7 mm
    Astro X55:
    76.3 mm
  • Screen diagonal

    Campus Crown Q40: 1.5 in smaller diagonal

    Campus Crown Q40:
    4 in
    Astro X55:
    5.5 in
  • Chipset

    Campus Crown Q40:
    Mediatek MT6582M (28 nm)
    Astro X55:
    Mediatek MT6580 (28 nm)
  • Depth

    Astro X55: 1.8 mm thinner

    Campus Crown Q40:
    9.6 mm
    Astro X55:
    7.8 mm
  • Height

    Campus Crown Q40: 25 mm shorter

    Campus Crown Q40:
    125.5 mm
    Astro X55:
    150.5 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 Crown Q40

    Height:
    125.5 mm
    Width:
    64.7 mm
    Depth:
    9.6 mm +1.8 mm versus Astro X55
  2. 2. Astro X55

    Height:
    150.5 mm +25 mm versus Campus Crown Q40
    Width:
    76.3 mm +11.6 mm versus Campus Crown Q40
    Depth:
    7.8 mm

Weight

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

  1. 1. Campus Crown Q40

    109.3 g

  2. 2. Astro X55

    174 g

    +64.7 g versus Campus Crown Q40

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 Crown Q40

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Astro X55

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

Astro X55 has approximately 83.1% more rectangular screen area than Campus Crown Q40.

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 Crown Q40, Astro X55, compared at the same storage capacity.
StorageCampus Crown Q40Astro X55
8 GB Unknown 1 GB RAM
Campus Crown Q40: 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 Crown Q40

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

2. Astro X55

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. Campus Crown Q40

    1500 mAh

  2. 2. Astro X55

    2200 mAh

    +700 mAh versus Campus Crown Q40

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 Crown Q402. Astro X55

Everyday essentials
Everyday essentials — specifications for Campus Crown Q40, Astro X55.
SpecificationCampus Crown Q40Astro X55
Dimensions (HxWxD)
  • 125.5 Х 64.7 Х 9.6 mm
  • 150.5 Х 76.3 Х 7.8 mm
Weight
  • 109.3 g
  • 174 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4" inch
  • 5.5" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 2200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4 (KitKat)
  • Android 5.1 (Lollipop)
Chipset
  • Mediatek MT6582M (28 nm)
  • Mediatek MT6580 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Campus Crown Q40, Astro X55.
SpecificationCampus Crown Q40Astro X55
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%
  • 72.6%
PPI /points per inch/
  • 233 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for Campus Crown Q40, Astro X55.
SpecificationCampus Crown Q40Astro X55
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 720p
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
Performance
Performance — specifications for Campus Crown Q40, Astro X55.
SpecificationCampus Crown Q40Astro X55
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.5 GHz Cortex-A7
Graphics processor GPU
  • Mali-400MP2
  • Mali-400MP2
General specs
General specs — specifications for Campus Crown Q40, Astro X55.
SpecificationCampus Crown Q40Astro X55
Release date
  • 2014
  • October
  • 2016
  • January
Colors
  • Silver
  • Grey
  • Gold/White
Battery life
  • Stand by time- Up to 260 h Talking time- Up to 6 h
  • Stand by time- Up to 350 h Talking time- Up to 14 h
Communication and Connectivity
Communication and Connectivity — specifications for Campus Crown Q40, Astro X55.
SpecificationCampus Crown Q40Astro X55
SIM card
  • Dual SIM
  • Dual 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
Speed
  • Yes
  • 384 kbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Campus Crown Q40, Astro X55.
SpecificationCampus Crown Q40Astro X55
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for Campus Crown Q40, Astro X55.
SpecificationCampus Crown Q40Astro X55
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity