BLU Life Mark vs Celkon Campus Crown Q40

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: 40.7 g lighter

    Life Mark:
    150 g
    Campus Crown Q40:
    109.3 g
  • Width

    Campus Crown Q40: 7.3 mm narrower

    Life Mark:
    72 mm
    Campus Crown Q40:
    64.7 mm
  • Screen diagonal

    Campus Crown Q40: 1 in smaller diagonal

    Life Mark:
    5 in
    Campus Crown Q40:
    4 in
  • Chipset

    Life Mark:
    Mediatek MT6735 (28 nm)
    Campus Crown Q40:
    Mediatek MT6582M (28 nm)
  • Height

    Campus Crown Q40: 16.9 mm shorter

    Life Mark:
    142.4 mm
    Campus Crown Q40:
    125.5 mm
  • Release year

    Life Mark:
    2016
    Campus Crown Q40:
    2014

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. Life Mark

    Height:
    142.4 mm +16.9 mm versus Campus Crown Q40
    Width:
    72 mm +7.3 mm versus Campus Crown Q40
    Depth:
    9.5 mm
  2. 2. Campus Crown Q40

    Height:
    125.5 mm
    Width:
    64.7 mm
    Depth:
    9.6 mm

Weight

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

  1. 1. Life Mark

    150 g

    +40.7 g versus Campus Crown Q40

  2. 2. Campus Crown Q40

    109.3 g

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. Life Mark

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Campus Crown Q40

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

Life Mark has approximately 51.3% 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 Life Mark, Campus Crown Q40, compared at the same storage capacity.
StorageLife MarkCampus Crown Q40
16 GB 2 GB RAM Unknown
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. Life Mark

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

2. Campus Crown Q40

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. Life Mark

    2300 mAh

    +800 mAh versus Campus Crown Q40

  2. 2. Campus Crown Q40

    1500 mAh

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. Life Mark2. Campus Crown Q40

Everyday essentials
Everyday essentials — specifications for Life Mark, Campus Crown Q40.
SpecificationLife MarkCampus Crown Q40
Dimensions (HxWxD)
  • 142.4 Х 72 Х 9.5 mm
  • 125.5 Х 64.7 Х 9.6 mm
Weight
  • 150 g
  • 109.3 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 4" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2300 mAh
  • Removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 4.4 (KitKat)
Chipset
  • Mediatek MT6735 (28 nm)
  • Mediatek MT6582M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Life Mark, Campus Crown Q40.
SpecificationLife MarkCampus Crown Q40
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 68.9 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 67.2%
  • 56.1%
PPI /points per inch/
  • 294 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Life Mark, Campus Crown Q40.
SpecificationLife MarkCampus Crown Q40
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • 1/3''
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
Unknown
Performance

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

Performance — specifications for Life Mark, Campus Crown Q40.
SpecificationLife MarkCampus Crown Q40
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-T720
  • Mali-400MP2
Antutu 7 score *
  • 32155
Unknown
General specs
General specs — specifications for Life Mark, Campus Crown Q40.
SpecificationLife MarkCampus Crown Q40
Release date
  • 2016
  • March
  • 2014
  • October
Colors
  • Gold
  • Grey
  • White
  • Silver
  • Grey
Battery life
  • Stand by time- Up to 715 h (2G) / Up to 615 h (3G) Talking time- Up to 25 h (2G) / Up to 15 h (3G)
  • Stand by time- Up to 260 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for Life Mark, Campus Crown Q40.
SpecificationLife MarkCampus Crown Q40
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 7(2600)
  • 20(800)
  • 38(2600)
  • 40(2300) - L0030EE
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Life Mark, Campus Crown Q40.
SpecificationLife MarkCampus Crown Q40
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Life Mark, Campus Crown Q40.
SpecificationLife MarkCampus Crown Q40
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity