BlackBerry Curve 3G 9300 vs BLU C4

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

    Curve 3G 9300: 14 g lighter

    Curve 3G 9300:
    104 g
    C4:
    118 g
  • Width

    Curve 3G 9300: 4.2 mm narrower

    Curve 3G 9300:
    60 mm
    C4:
    64.2 mm
  • Screen diagonal

    Curve 3G 9300: 1.54 in smaller diagonal

    Curve 3G 9300:
    2.46 in
    C4:
    4 in
  • Depth

    C4: 3 mm thinner

    Curve 3G 9300:
    13.9 mm
    C4:
    10.9 mm
  • Height

    Curve 3G 9300: 15.3 mm shorter

    Curve 3G 9300:
    109 mm
    C4:
    124.3 mm
  • Release year

    Curve 3G 9300:
    2010
    C4:
    2018

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. Curve 3G 9300

    Height:
    109 mm
    Width:
    60 mm
    Depth:
    13.9 mm +3 mm versus C4
  2. 2. C4

    Height:
    124.3 mm +15.3 mm versus Curve 3G 9300
    Width:
    64.2 mm +4.2 mm versus Curve 3G 9300
    Depth:
    10.9 mm

Weight

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

  1. 1. Curve 3G 9300

    104 g

  2. 2. C4

    118 g

    +14 g versus Curve 3G 9300

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. Curve 3G 9300

    Screen diagonal:
    2.46 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    18.7 cm²
  2. 2. C4

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

C4 has approximately 143% more rectangular screen area than Curve 3G 9300.

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.

Curve 3G 9300: Original memory entry

256 MB RAM · 256 MB ROM

C4: Original memory entry

8 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. Curve 3G 9300

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

2. C4

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. Curve 3G 9300

    1150 mAh

  2. 2. C4

    1300 mAh

    +150 mAh versus Curve 3G 9300

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. Curve 3G 93002. C4

Everyday essentials
Everyday essentials — specifications for Curve 3G 9300, C4.
SpecificationCurve 3G 9300C4
Dimensions (HxWxD)
  • 109 Х 60 Х 13.9 mm
  • 124.3 Х 64.2 Х 10.9 mm
Weight
  • 104 g
  • 118 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.46" inch
  • 4" inch
Screen resolution
  • 320 x 240 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB RAM
  • 256 MB ROM
  • 8 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1150 mAh
  • Removable Li-Ion
  • 1300 mAh
  • Li-Po
Operating system OS
  • BlackBerry 5.0
  • upgradable to 6.0
  • Android 8.1 Oreo (Go edition)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Curve 3G 9300, C4.
SpecificationCurve 3G 9300C4
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 18.7 cm2
  • 45.5 cm2
Screen format
  • 4:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 28.7%
  • 57.1%
PPI /points per inch/
  • 163 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Curve 3G 9300, C4.
SpecificationCurve 3G 9300C4
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
Functions Unknown
  • LED flash
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
Performance

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

Performance — specifications for Curve 3G 9300, C4.
SpecificationCurve 3G 9300C4
Processor CPU Unknown
  • Quad-core 1.3 GHz
Graphics processor GPU Unknown
  • Mali-400
Antutu 7 score * Unknown
  • 21722
General specs
General specs — specifications for Curve 3G 9300, C4.
SpecificationCurve 3G 9300C4
Release date
  • 2010
  • August
  • 2018
  • August
Colors
  • Black
  • Red
  • Black
  • Gold
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
  • 50 USD
Battery life
  • Stand by time- Up to 456 h (2G) / Up to 348 h (3G) Talking time- Up to 4 h 30 min (2G) / Up to 5 h 30 min (3G) Music play - Up to 29 h
  • Stand by time- Up to 400 h (2G) / Up to 450 h (3G) Talking time- Up to 18 h (2G) / Up to 13 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Curve 3G 9300, C4.
SpecificationCurve 3G 9300C4
SIM card
  • Mini-SIM
  • Dual SIM (Micro-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g/n
  • UMA (carrier dependent)
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS; BlackBerry Maps
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • 2.1
Harmful irradiation
  • SAR - 1.07 W/kg (head) 0.72 W/kg (body) SAR EU - 1.42 W/kg (head) 0.78 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Curve 3G 9300, C4.
SpecificationCurve 3G 9300C4
Radio
  • No
  • FM radio
Others
  • Dedicated music keys
Unknown
Other features
Other features — specifications for Curve 3G 9300, C4.
SpecificationCurve 3G 9300C4
Dop
  • MP3/eAAC+/WMA/WAV/FLAC player -MP4/H.264/WMV player -Organizer -Voice memo/dial -Predictive text input Optical trackpad
  • Sensors Accelerometer For USA