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BLU Dash 3.2 vs Yezz Billy 4

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.

  • Width

    Dash 3.2: 8.4 mm narrower

    Dash 3.2:
    56 mm
    Billy 4:
    64.4 mm
  • Screen diagonal

    Dash 3.2: 0.8 in smaller diagonal

    Dash 3.2:
    3.2 in
    Billy 4:
    4 in
  • Chipset

    Dash 3.2:
    Mediatek MT6575 (40 nm)
    Billy 4:
    Qualcomm MSM8212 Snapdragon 200 (28 nm)
  • Depth

    Billy 4: 3.1 mm thinner

    Dash 3.2:
    13 mm
    Billy 4:
    9.9 mm
  • Height

    Dash 3.2: 18.5 mm shorter

    Dash 3.2:
    104 mm
    Billy 4:
    122.5 mm
  • Release year

    Dash 3.2:
    2012
    Billy 4:
    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. Dash 3.2

    Height:
    104 mm
    Width:
    56 mm
    Depth:
    13 mm +3.1 mm versus Billy 4
  2. 2. Billy 4

    Height:
    122.5 mm +18.5 mm versus Dash 3.2
    Width:
    64.4 mm +8.4 mm versus Dash 3.2
    Depth:
    9.9 mm

Weight

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

  1. 1. Dash 3.2

    105 g

  2. 2. Billy 4

    109 g

    +4 g versus Dash 3.2

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. Dash 3.2

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    31.7 cm²
  2. 2. Billy 4

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

Billy 4 has approximately 43.6% more rectangular screen area than Dash 3.2.

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.

Dash 3.2: Original memory entry

512 MB · 256 MB RAM

Billy 4: Original memory entry

4 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. Dash 3.2

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

2. Billy 4

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. Dash 3.2

    1280 mAh

  2. 2. Billy 4

    1300 mAh

    +20 mAh versus Dash 3.2

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. Dash 3.22. Billy 4

Everyday essentials
Everyday essentials — specifications for Dash 3.2, Billy 4.
SpecificationDash 3.2Billy 4
Dimensions (HxWxD)
  • 104 Х 56 Х 13 mm
  • 122.5 Х 64.4 Х 9.9 mm
Weight
  • 105 g
  • 109 g
Technology
  • TFT
  • TFT
Screen size
  • 3.2" inch
  • 4" inch
Screen resolution
  • 240 x 320 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1280 mAh
  • Removable Li-Ion
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread)
  • Microsoft Windows Phone 8.1
Chipset
  • Mediatek MT6575 (40 nm)
  • Qualcomm MSM8212 Snapdragon 200 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Dash 3.2, Billy 4.
SpecificationDash 3.2Billy 4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 31.7 cm2
  • 45.5 cm2
Screen format
  • 4:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 54.4%
  • 57.7%
PPI /points per inch/
  • 125 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Dash 3.2, Billy 4.
SpecificationDash 3.2Billy 4
Rear camera, main
  • 1.3 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 1.3 MP
  • 8 MP
  • AF
Functions Unknown
  • LED flash
Video
  • 480p@15fps
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 1.3 MP
  • Single
Specifications Unknown
  • 1.3 MP
Performance
Performance — specifications for Dash 3.2, Billy 4.
SpecificationDash 3.2Billy 4
Processor CPU
  • 1.0 GHz Cortex-A9
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • PowerVR SGX531
  • Adreno 302
General specs
General specs — specifications for Dash 3.2, Billy 4.
SpecificationDash 3.2Billy 4
Release date
  • 2012
  • December
  • 2014
  • June
Colors
  • Black
  • White
  • Pink
  • Blue
  • White
  • Black
  • Red
  • Gun Metal
  • Blue
  • Yellow
  • Champing Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
Unknown
Battery life
  • Stand by time- Up to 850 h (2G) / Up to 540 h (3G) Talking time- Up to 17 h (2G) / Up to 6 h 20 min (3G)
  • Stand by time- Up to 350 h (2G) / Up to 300 h (3G) Talking time- Up to 7 h (2G) / Up to 4 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Dash 3.2, Billy 4.
SpecificationDash 3.2Billy 4
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
GPRS
  • Class 12
  • Class 12
Edge
  • Class 12
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 3.0
  • EDR
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Dash 3.2, Billy 4.
SpecificationDash 3.2Billy 4
Radio
  • Stereo FM radio
  • Stereo FM radio
Other features
Other features — specifications for Dash 3.2, Billy 4.
SpecificationDash 3.2Billy 4
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - D140 Single SIM D150 Dual SIM
  • Sensors Accelerometer
  • proximity