BLU C4 vs Vodafone Smart 4 turbo

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

    C4: 37 g lighter

    C4:
    118 g
    Smart 4 turbo:
    155 g
  • Width

    C4: 3.3 mm narrower

    C4:
    64.2 mm
    Smart 4 turbo:
    67.5 mm
  • Screen diagonal

    C4: 0.5 in smaller diagonal

    C4:
    4 in
    Smart 4 turbo:
    4.5 in
  • Depth

    Smart 4 turbo: 0.5 mm thinner

    C4:
    10.9 mm
    Smart 4 turbo:
    10.4 mm
  • Height

    C4: 10.2 mm shorter

    C4:
    124.3 mm
    Smart 4 turbo:
    134.5 mm
  • Release year

    C4:
    2018
    Smart 4 turbo:
    2014

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. C4

    Height:
    124.3 mm
    Width:
    64.2 mm
    Depth:
    10.9 mm +0.5 mm versus Smart 4 turbo
  2. 2. Smart 4 turbo

    Height:
    134.5 mm +10.2 mm versus C4
    Width:
    67.5 mm +3.3 mm versus C4
    Depth:
    10.4 mm

Weight

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

  1. 1. C4

    118 g

  2. 2. Smart 4 turbo

    155 g

    +37 g versus C4

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. C4

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

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

Smart 4 turbo has approximately 22.6% more rectangular screen area than C4.

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 C4, Smart 4 turbo, compared at the same storage capacity.
StorageC4Smart 4 turbo
4 GB Unknown 1 GB RAM
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. C4

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

2. Smart 4 turbo

NFC:
Yes
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. C4

    1300 mAh

  2. 2. Smart 4 turbo

    1880 mAh

    +580 mAh versus C4

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. C42. Smart 4 turbo

Everyday essentials
Everyday essentials — specifications for C4, Smart 4 turbo.
SpecificationC4Smart 4 turbo
Dimensions (HxWxD)
  • 124.3 Х 64.2 Х 10.9 mm
  • 134.5 Х 67.5 Х 10.4 mm
Weight
  • 118 g
  • 155 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4" inch
  • 4.5" inch
Screen resolution
  • 480 x 800 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 512 MB RAM
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Li-Po
  • 1880 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 4.4.2 (KitKat)
Chipset Unknown
  • Qualcomm MSM8926 Snapdragon 400 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for C4, Smart 4 turbo.
SpecificationC4Smart 4 turbo
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 45.5 cm2
  • 55.8 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 57.1%
  • 61.5%
PPI /points per inch/
  • 233 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for C4, Smart 4 turbo.
SpecificationC4Smart 4 turbo
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • 5 MP
Functions
  • LED flash
  • LED flash
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • VGA
Performance

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

Performance — specifications for C4, Smart 4 turbo.
SpecificationC4Smart 4 turbo
Processor CPU
  • Quad-core 1.3 GHz
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Mali-400
  • Adreno 305
Antutu 7 score *
  • 21722
  • 28673
General specs
General specs — specifications for C4, Smart 4 turbo.
SpecificationC4Smart 4 turbo
Release date
  • 2018
  • August
  • 2014
  • Q2
Colors
  • Black
  • Gold
  • Blue
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 50 USD
  • 100 EUR
Battery life
  • 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)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for C4, Smart 4 turbo.
SpecificationC4Smart 4 turbo
SIM card
  • Dual SIM (Micro-SIM)
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 7(2600)
  • 20(800)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.45 W/kg (head) 1.32 W/kg (body)
Music and Audio
Music and Audio — specifications for C4, Smart 4 turbo.
SpecificationC4Smart 4 turbo
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for C4, Smart 4 turbo.
SpecificationC4Smart 4 turbo
Dop
  • Sensors Accelerometer For USA
  • Sensors Accelerometer
  • proximity