Nokia C7 vs QMobile Noir Z7

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

    Noir Z7: 32.3 g lighter

    C7:
    130 g
    Noir Z7:
    97.7 g
  • Width

    C7: 10.6 mm narrower

    C7:
    56.8 mm
    Noir Z7:
    67.4 mm
  • Screen diagonal

    C7: 1.3 in smaller diagonal

    C7:
    3.5 in
    Noir Z7:
    4.8 in
  • Depth

    Noir Z7: 5.3 mm thinner

    C7:
    10.5 mm
    Noir Z7:
    5.2 mm
  • Height

    C7: 22.5 mm shorter

    C7:
    117.3 mm
    Noir Z7:
    139.8 mm
  • Release year

    C7:
    2010
    Noir Z7:
    2015

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. C7

    Height:
    117.3 mm
    Width:
    56.8 mm
    Depth:
    10.5 mm +5.3 mm versus Noir Z7
  2. 2. Noir Z7

    Height:
    139.8 mm +22.5 mm versus C7
    Width:
    67.4 mm +10.6 mm versus C7
    Depth:
    5.2 mm

Weight

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

  1. 1. C7

    130 g

    +32.3 g versus Noir Z7

  2. 2. Noir Z7

    97.7 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. C7

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    33.8 cm²
  2. 2. Noir Z7

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

Noir Z7 has approximately 88.1% 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.

Recorded RAM for C7, Noir Z7, compared at the same storage capacity.
StorageC7Noir Z7
16 GB Unknown 1 GB 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. C7

NFC:
See details Via software update
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Noir Z7

NFC:
Unknown
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. C7

    1200 mAh

  2. 2. Noir Z7

    2050 mAh

    +850 mAh versus C7

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. C72. Noir Z7

Everyday essentials
Everyday essentials — specifications for C7, Noir Z7.
SpecificationC7Noir Z7
Dimensions (HxWxD)
  • 117.3 Х 56.8 Х 10.5 mm
  • 139.8 Х 67.4 Х 5.2 mm
Weight
  • 130 g
  • 97.7 g
Technology
  • AMOLED
  • AMOLED
Screen size
  • 3.5" inch
  • 4.8" inch
Screen resolution
  • 360 x 640 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 256 MB RAM
  • 1 GB ROM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 2050 mAh
  • Non-removable Li-Ion
Operating system OS
  • Symbian^3
  • upgradable to Nokia Belle OS
  • Android 4.4.2 (KitKat)
Chipset Unknown
  • Mediatek MT6592 (28 nm)
NFC
  • Via software update
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for C7, Noir Z7.
SpecificationC7Noir Z7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 33.8 cm2
  • 63.5 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 50.7%
  • 67.4%
PPI /points per inch/
  • 210 PPI
  • 306 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for C7, Noir Z7.
SpecificationC7Noir Z7
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 720p@25fps
  • 720p@30fps (via SW update)
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA
  • 5 MP
Performance
Performance — specifications for C7, Noir Z7.
SpecificationC7Noir Z7
Processor CPU
  • 680 MHz ARM 11
  • Octa-core 1.7 GHz Cortex-A7
Graphics processor GPU
  • Broadcom BCM2727
  • Mali-450MP4
General specs
General specs — specifications for C7, Noir Z7.
SpecificationC7Noir Z7
Release date
  • 2010
  • September
  • 2015
  • February
Colors
  • Charcoal Black
  • Frosty metal
  • Mahogany brown
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 210 EUR
Battery life
  • 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
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for C7, Noir Z7.
SpecificationC7Noir Z7
SIM card
  • Mini-SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 10.2/2 Mbps
  • HSPA 42.2/5.76 Mbps
GPRS
  • Class 32
  • Class 12
Edge
  • Class 32
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS; Ovi Maps 3.0
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
  • USB Host
Bluetooth
  • 3.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 1.03 W/kg (head) 0.83 W/kg (body) SAR EU - 0.73 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for C7, Noir Z7.
SpecificationC7Noir Z7
Radio
  • Stereo FM radio
  • RDS; FM trans
  • Stereo FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for C7, Noir Z7.
SpecificationC7Noir Z7
Dop
  • 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
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass