BLU Dash L4 LTE vs Plum Sync 3.5

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

    Sync 3.5: 30 g lighter

    Dash L4 LTE:
    123 g
    Sync 3.5:
    93 g
  • Width

    Sync 3.5: 7.9 mm narrower

    Dash L4 LTE:
    64.1 mm
    Sync 3.5:
    56.2 mm
  • Screen diagonal

    Sync 3.5: 0.5 in smaller diagonal

    Dash L4 LTE:
    4 in
    Sync 3.5:
    3.5 in
  • Chipset

    Dash L4 LTE:
    Mediatek MT6737 (28 nm)
    Sync 3.5:
    Mediatek MT6572M (28 nm)
  • Depth

    Sync 3.5: 0.7 mm thinner

    Dash L4 LTE:
    10.5 mm
    Sync 3.5:
    9.8 mm
  • Height

    Sync 3.5: 8.4 mm shorter

    Dash L4 LTE:
    126.8 mm
    Sync 3.5:
    118.4 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. Dash L4 LTE

    Height:
    126.8 mm +8.4 mm versus Sync 3.5
    Width:
    64.1 mm +7.9 mm versus Sync 3.5
    Depth:
    10.5 mm +0.7 mm versus Sync 3.5
  2. 2. Sync 3.5

    Height:
    118.4 mm
    Width:
    56.2 mm
    Depth:
    9.8 mm

Weight

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

  1. 1. Dash L4 LTE

    123 g

    +30 g versus Sync 3.5

  2. 2. Sync 3.5

    93 g

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 L4 LTE

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Sync 3.5

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

Dash L4 LTE has approximately 24.8% more rectangular screen area than Sync 3.5.

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 Dash L4 LTE, Sync 3.5, compared at the same storage capacity.
StorageDash L4 LTESync 3.5
8 GB 1 GB RAM Unknown
Sync 3.5: Original memory entry

512 MB · 256 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 L4 LTE

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

2. Sync 3.5

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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 L4 LTE

    1700 mAh

    +350 mAh versus Sync 3.5

  2. 2. Sync 3.5

    1350 mAh

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 L4 LTE2. Sync 3.5

Everyday essentials
Everyday essentials — specifications for Dash L4 LTE, Sync 3.5.
SpecificationDash L4 LTESync 3.5
Dimensions (HxWxD)
  • 126.8 Х 64.1 Х 10.5 mm
  • 118.4 Х 56.2 Х 9.8 mm
Weight
  • 123 g
  • 93 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4" inch
  • 3.5" inch
Screen resolution
  • 480 x 800 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1700 mAh
  • Removable Li-Po
  • 1350 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 4.2.2 (Jelly Bean)
Chipset
  • Mediatek MT6737 (28 nm)
  • Mediatek MT6572M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Dash L4 LTE, Sync 3.5.
SpecificationDash L4 LTESync 3.5
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 36.5 cm2
Screen format
  • 5:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 56.0%
  • 54.8%
PPI /points per inch/
  • 233 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for Dash L4 LTE, Sync 3.5.
SpecificationDash L4 LTESync 3.5
Rear camera, main
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 5 MP
  • 1.3 MP
  • AF
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 2 MP
  • 1.3 MP
Performance

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

Performance — specifications for Dash L4 LTE, Sync 3.5.
SpecificationDash L4 LTESync 3.5
Processor CPU
  • Quad-core 1.1 GHz Cortex-A53
  • Dual-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Mali-T720
  • Mali-400
Antutu 7 score *
  • 29456
Unknown
General specs
General specs — specifications for Dash L4 LTE, Sync 3.5.
SpecificationDash L4 LTESync 3.5
Release date
  • 2017
  • December
  • 2014
  • August
Colors
  • Black
  • Gold
  • Black
  • White
  • Red
  • Blue
  • Pink
Battery life
  • Stand by time- Up to 500 h (2G) / Up to 550 h (3G) Talking time- Up to 18 h (2G) / Up to 15 h (3G)
  • Stand by time- Up to 780 h Talking time- Up to 14 h
Communication and Connectivity
Communication and Connectivity — specifications for Dash L4 LTE, Sync 3.5.
SpecificationDash L4 LTESync 3.5
SIM card
  • Dual SIM (Mini-SIM/Micro-SIM)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 12(700)
  • 17(700)
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
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
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Dash L4 LTE, Sync 3.5.
SpecificationDash L4 LTESync 3.5
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Dash L4 LTE, Sync 3.5.
SpecificationDash L4 LTESync 3.5
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • gyro
  • proximity - Also known as Plum Sync 3.5 X350