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Celkon Q405 vs Nokia C7

Compare recorded specifications, size and practical differences.

Celkon Q405

Celkon Q405

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Nokia C7

Nokia C7

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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.

  • WeightC7: 7 g lighterC7: 130 g · Q405: 137 g
  • WidthC7: 7.4 mm narrowerC7: 56.8 mm · Q405: 64.2 mm
  • Screen diagonalC7: 0.5 in smaller diagonalC7: 3.5 in · Q405: 4 in
  • DepthQ405: 0.6 mm thinnerQ405: 9.9 mm · C7: 10.5 mm
  • HeightC7: 6.7 mm shorterC7: 117.3 mm · Q405: 124 mm
  • Release year2015 / 2010Q405: 2015 · C7: 2010

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
Q405: 124 × 64.2 mm 1 C7: 117.3 × 56.8 mm 2
Side
Q405: 124 × 9.9 mm 1 C7: 117.3 × 10.5 mm 2
  1. 1. Q405
    Height
    124 mm+6.7 mm versus C7
    Width
    64.2 mm+7.4 mm versus C7
    Depth
    9.9 mm
    Weight
    137 g
  2. 2. C7
    Height
    117.3 mm
    Width
    56.8 mm
    Depth
    10.5 mm+0.6 mm versus Q405
    Weight
    130 g
Weight

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

  1. 1. Q405137 g

    +7 g versus C7

  2. 2. C7130 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.

Screen size
Q405: 4 in, 5:3, About 45.5 cm² rectangular area 1 C7: 3.5 in, 16:9, About 33.8 cm² rectangular area 2
  1. 1. Q405 4 in · 5:3 About 45.5 cm² rectangular area
  2. 2. C7 3.5 in · 16:9 About 33.8 cm² rectangular area

Q405 has approximately 34.9% more rectangular screen area than C7.

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.

Q405: Original memory entry

4 GB · 512 MB RAM

C7: Original memory entry

8 GB · 256 MB RAM · 1 GB ROM

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. C7

NFC
See details Via software update
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB (dedicated 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. Q4051500 mAh

    +300 mAh versus C7

  2. 2. C71200 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. Q4052. C7

Everyday essentials
Everyday essentials
SpecificationQ405C7
Dimensions (HxWxD)
  • 124 Х 64.2 Х 9.9 mm
  • 117.3 Х 56.8 Х 10.5 mm
Weight
  • 137 g
  • 130 g
Technology Unknown
  • AMOLED
Screen size
  • 4" inch
  • 3.5" inch
Screen resolution
  • 480 x 800 px
  • 360 x 640 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 8 GB
  • 256 MB RAM
  • 1 GB ROM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4 (KitKat)
  • Symbian^3
  • upgradable to Nokia Belle OS
Chipset
  • Spreadtrum 7731
Unknown
NFC Unknown
  • Via software update
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationQ405C7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 33.8 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 57.2%
  • 50.7%
PPI /points per inch/
  • 233 PPI
  • 210 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video
SpecificationQ405C7
Rear camera, main
  • 3.15 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 3.15 MP
  • 8 MP
Functions
  • LED flash
  • Dual-LED flash
Video
  • Yes
  • 720p@25fps
  • 720p@30fps (via SW update)
Front camera, selfie
  • 1.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 1.3 MP
  • VGA
Performance
Performance
SpecificationQ405C7
Processor CPU
  • Quad-core 1.2 GHz
  • 680 MHz ARM 11
Graphics processor GPU
  • Mali-400
  • Broadcom BCM2727
General specs
General specs
SpecificationQ405C7
Release date
  • 2015
  • May
  • 2010
  • September
Colors
  • Black
  • White
  • Gold
  • Blue
  • Charcoal Black
  • Frosty metal
  • Mahogany brown
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 150 EUR
Battery life Unknown
  • Stand by time- Up to 552 h (2G) / Up to 648 h (3G) Talking time- Up to 9 h 30 min (2G) / Up to 5 h (3G) Music play - Up to 54 h
Communication and Connectivity
Communication and Connectivity
SpecificationQ405C7
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • HSPA 10.2/2 Mbps
GPRS
  • Yes
  • Class 32
Edge
  • Yes
  • Class 32
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • Yes
  • with A-GPS; Ovi Maps 3.0
USB
  • microUSB
  • microUSB 2.0
  • USB Host
Bluetooth
  • 2.0
  • 3.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.25 W/kg (head) 0.55 W/kg (body)
  • SAR - 1.03 W/kg (head) 0.83 W/kg (body) SAR EU - 0.73 W/kg (head)
Music and Audio
Music and Audio
SpecificationQ405C7
Radio
  • FM radio
  • Stereo FM radio
  • RDS; FM trans
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationQ405C7
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass - Web TV -TV-out -MP3/WMA/WAV/eAAC+ player -DivX/XviD/MP4/H.264/WMV player -Quickoffice document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Adobe Reader -Voice memo/dial/command -Predictive text input