Nokia C7 Astound vs Philips D833

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Display technology

    OLED versus LCD

    C7 Astound:
    OLED
    D833:
    LCD
  • Weight

    C7 Astound: 33 g lighter

    C7 Astound:
    130 g
    D833:
    163 g
  • Width

    C7 Astound: 10.5 mm narrower

    C7 Astound:
    56.8 mm
    D833:
    67.3 mm
  • Screen diagonal

    C7 Astound: 0.8 in smaller diagonal

    C7 Astound:
    3.5 in
    D833:
    4.3 in
  • Depth

    C7 Astound: 1.6 mm thinner

    C7 Astound:
    10.5 mm
    D833:
    12.1 mm
  • Height

    C7 Astound: 10.7 mm shorter

    C7 Astound:
    117.3 mm
    D833:
    128 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. C7 Astound

    Height:
    117.3 mm
    Width:
    56.8 mm
    Depth:
    10.5 mm
  2. 2. D833

    Height:
    128 mm +10.7 mm versus C7 Astound
    Width:
    67.3 mm +10.5 mm versus C7 Astound
    Depth:
    12.1 mm +1.6 mm versus C7 Astound

Weight

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

  1. 1. C7 Astound

    130 g

  2. 2. D833

    163 g

    +33 g versus C7 Astound

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 Astound

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    33.8 cm²
  2. 2. D833

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

D833 has approximately 55.8% more rectangular screen area than C7 Astound.

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.

C7 Astound: Original memory entry

8 GB · 256 MB RAM

D833: Original memory entry

4 GB

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 Astound

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

2. D833

NFC:
Unknown
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 battery capacity

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

  1. 1. C7 Astound

    1200 mAh

  2. 2. D833

    2400 mAh

    +1200 mAh versus C7 Astound

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. C7 Astound2. D833

Everyday essentials
Everyday essentials — specifications for C7 Astound, D833.
SpecificationC7 AstoundD833
Dimensions (HxWxD)
  • 117.3 Х 56.8 Х 10.5 mm
  • 128 Х 67.3 Х 12.1 mm
Weight
  • 130 g
  • 163 g
Technology
  • AMOLED
  • IPS LCD
Screen size
  • 3.5" inch
  • 4.3" inch
Screen resolution
  • 360 x 640 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 256 MB RAM
  • 4 GB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 2400 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian^3
  • upgradable to Nokia Belle OS
  • Android 4.0 (Ice Cream Sandwich)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for C7 Astound, D833.
SpecificationC7 AstoundD833
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 33.8 cm2
  • 52.6 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 50.7%
  • 61.1%
PPI /points per inch/
  • 210 PPI
  • 217 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for C7 Astound, D833.
SpecificationC7 AstoundD833
Rear camera, main
  • 8 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 8 MP
  • 5 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
Video
  • 720p@25fps
  • 720p@30fps (via SW update)
  • 480p
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance — specifications for C7 Astound, D833.
SpecificationC7 AstoundD833
Processor CPU
  • 680 MHz ARM 11
  • Dual-core 1.0 GHz
Graphics processor GPU
  • Broadcom BCM2727
Unknown
General specs
General specs — specifications for C7 Astound, D833.
SpecificationC7 AstoundD833
Release date
  • 2011
  • March
  • 2013
  • October
Colors
  • Frosty metal
  • Black/Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
Unknown
Battery life
  • Stand by time- Up to 555 h (2G) / Up to 656 h (3G) Talking time- Up to 9 h 30 min (2G) / Up to 5 h (3G) Music play - Up to 54 h
  • Stand by time- Up to 300 h Talking time- Up to 17 h
Communication and Connectivity
Communication and Connectivity — specifications for C7 Astound, D833.
SpecificationC7 AstoundD833
SIM card
  • Mini-SIM
  • Dual SIM (dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900
Speed
  • HSPA 10.2/2 Mbps
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Class 33
  • Yes
Edge
  • Class 33
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS; Ovi Maps 3.0
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • 3.0
  • 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 Astound, D833.
SpecificationC7 AstoundD833
Radio
  • Stereo FM radio
  • RDS; FM trans
  • No
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for C7 Astound, D833.
SpecificationC7 AstoundD833
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 - For T-Mobile
  • Sensors Accelerometer
  • proximity