Celkon Q405 vs Plum Compass LTE

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

    Q405: 9 g lighter

    Q405:
    137 g
    Compass LTE:
    146 g
  • Width

    Q405: 7.4 mm narrower

    Q405:
    64.2 mm
    Compass LTE:
    71.6 mm
  • Screen diagonal

    Q405: 1 in smaller diagonal

    Q405:
    4 in
    Compass LTE:
    5 in
  • Chipset

    Q405:
    Spreadtrum 7731
    Compass LTE:
    Mediatek MT6737M (28 nm)
  • Depth

    Compass LTE: 0.6 mm thinner

    Q405:
    9.9 mm
    Compass LTE:
    9.3 mm
  • Height

    Q405: 26 mm shorter

    Q405:
    124 mm
    Compass LTE:
    150 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. Q405

    Height:
    124 mm
    Width:
    64.2 mm
    Depth:
    9.9 mm +0.6 mm versus Compass LTE
  2. 2. Compass LTE

    Height:
    150 mm +26 mm versus Q405
    Width:
    71.6 mm +7.4 mm versus Q405
    Depth:
    9.3 mm

Weight

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

  1. 1. Q405

    137 g

  2. 2. Compass LTE

    146 g

    +9 g versus Q405

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. Q405

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

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

Compass LTE has approximately 51.3% more rectangular screen area than Q405.

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 Q405, Compass LTE, compared at the same storage capacity.
StorageQ405Compass LTE
8 GB Unknown 1 GB RAM
Q405: 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. Q405

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

2. Compass LTE

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. Q405

    1500 mAh

  2. 2. Compass LTE

    2100 mAh

    +600 mAh versus Q405

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. Q4052. Compass LTE

Everyday essentials
Everyday essentials — specifications for Q405, Compass LTE.
SpecificationQ405Compass LTE
Dimensions (HxWxD)
  • 124 Х 64.2 Х 9.9 mm
  • 150 Х 71.6 Х 9.3 mm
Weight
  • 137 g
  • 146 g
Technology Unknown
  • TN TFT
Screen size
  • 4" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 480 x 854 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
  • Li-Ion
  • 2100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4 (KitKat)
  • Android 7.0 (Nougat)
Chipset
  • Spreadtrum 7731
  • Mediatek MT6737M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Q405, Compass LTE.
SpecificationQ405Compass LTE
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
  • 57.2%
  • 64.1%
PPI /points per inch/
  • 233 PPI
  • 196 PPI
Camera and Video
Camera and Video — specifications for Q405, Compass LTE.
SpecificationQ405Compass LTE
Rear camera, main
  • 3.15 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 3.15 MP
  • 8 MP
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 1.3 MP
  • 5 MP
Performance

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

Performance — specifications for Q405, Compass LTE.
SpecificationQ405Compass LTE
Processor CPU
  • Quad-core 1.2 GHz
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • Mali-400
  • Mali-400
Antutu 7 score * Unknown
  • 29318
General specs
General specs — specifications for Q405, Compass LTE.
SpecificationQ405Compass LTE
Release date
  • 2015
  • May
  • 2017
  • November
Colors
  • Black
  • White
  • Gold
  • Blue
  • Black
  • Gray
  • Gold
  • Rose Gold
  • White
Battery life Unknown
  • Stand by time- Up to 200 h (3G) Talking time- Up to 5 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Q405, Compass LTE.
SpecificationQ405Compass LTE
SIM card
  • Dual SIM
  • Dual SIM (Micro-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 / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 17(700)
Speed
  • HSPA
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB
  • microUSB 2.1
Bluetooth
  • 2.0
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.25 W/kg (head) 0.55 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Q405, Compass LTE.
SpecificationQ405Compass LTE
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Q405, Compass LTE.
SpecificationQ405Compass LTE
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer Also known as Plum Z517