alcatel Fire C vs BlackBerry 6720

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

    Fire C: 38 g lighter

    Fire C:
    100 g
    6720:
    138 g
  • Width

    Fire C: 15 mm narrower

    Fire C:
    62 mm
    6720:
    77 mm
  • Screen diagonal

    6720: 0.5 in smaller diagonal

    Fire C:
    3.5 in
    6720:
    3 in
  • Depth

    Fire C: 6 mm thinner

    Fire C:
    12 mm
    6720:
    18 mm
  • Height

    Fire C: 8.8 mm shorter

    Fire C:
    112.2 mm
    6720:
    121 mm
  • Release year

    Fire C:
    2014
    6720:
    2003

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. Fire C

    Height:
    112.2 mm
    Width:
    62 mm
    Depth:
    12 mm
  2. 2. 6720

    Height:
    121 mm +8.8 mm versus Fire C
    Width:
    77 mm +15 mm versus Fire C
    Depth:
    18 mm +6 mm versus Fire C

Weight

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

  1. 1. Fire C

    100 g

  2. 2. 6720

    138 g

    +38 g versus Fire C

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. Fire C

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. 6720

    Screen diagonal:
    3 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    29 cm²

Fire C has approximately 25.6% more rectangular screen area than 6720.

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.

Fire C: Original memory entry

4 GB · 512 MB RAM

6720: Original memory entry

16 MB · 1 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. Fire C

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

2. 6720

NFC:
Unknown
Headphone jack:
No
Memory card support:
No

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. Fire C2. 6720

Everyday essentials
Everyday essentials — specifications for Fire C, 6720.
SpecificationFire C6720
Dimensions (HxWxD)
  • 112.2 Х 62 Х 12 mm
  • 121 Х 77 Х 18 mm
Weight
  • 100 g
  • 138 g
Technology
  • TFT
  • Monochrome
Screen size
  • 3.5" inch
  • 3" inch
Screen resolution
  • 320 x 480 px
  • 160 x 160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 16 MB
  • 1 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 0 mAh,
Operating system OS
  • Firefox OS 1.3
  • BlackBerry OS
Headphone jack
  • Yes
  • No
Display
Display — specifications for Fire C, 6720.
SpecificationFire C6720
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 256K
Unknown
Screen area
  • 36.5 cm2
  • 29.0 cm2
Screen format
  • 3:2 (height:width)
  • 1:1 (height:width)
Screen to body ratio
  • 52.4%
  • 31.2%
PPI /points per inch/
  • 165 PPI
  • 75 PPI
Camera and Video
Camera and Video — specifications for Fire C, 6720.
SpecificationFire C6720
Rear camera, main
  • 0.3 MP
  • Single
  • 0 MP,
Video
  • 480p@30fps
Unknown
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for Fire C, 6720.
SpecificationFire C6720
Processor CPU
  • Dual-core 1.2 GHz
Unknown
General specs
General specs — specifications for Fire C, 6720.
SpecificationFire C6720
Release date
  • 2014
  • February
  • 2003
  • Q2
Colors
  • Mozilla Orange
  • White/Bluish Black
  • White
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 30 EUR
Unknown
Battery life
  • Stand by time- Up to 433 h (2G) / Up to 325 h (3G) Talking time- Up to 6 h 40 min (2G) / Up to 2 h 40 min (3G)
  • Stand by time- Up to 240 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for Fire C, 6720.
SpecificationFire C6720
SIM card
  • Micro-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
Unknown
GPRS
  • Yes
Unknown
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 2.1
  • No
Music and Audio
Music and Audio — specifications for Fire C, 6720.
SpecificationFire C6720
Radio
  • Stereo FM radio
  • RDS
  • No
Other features
Other features — specifications for Fire C, 6720.
SpecificationFire C6720
Dop
  • Sensors Accelerometer
  • proximity - MP3/AAC+/WAV player -DivX/MP4/H.264 player -Photo viewer -Predictive text input
  • Organizer