BLU Dash L4 LTE vs BLU Energy XL

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

    Dash L4 LTE: 49 g lighter

    Dash L4 LTE:
    123 g
    Energy XL:
    172 g
  • Width

    Dash L4 LTE: 13.4 mm narrower

    Dash L4 LTE:
    64.1 mm
    Energy XL:
    77.5 mm
  • Screen diagonal

    Dash L4 LTE: 1.5 in smaller diagonal

    Dash L4 LTE:
    4 in
    Energy XL:
    5.5 in
  • Depth

    Energy XL: 0.9 mm thinner

    Dash L4 LTE:
    10.5 mm
    Energy XL:
    9.6 mm
  • Height

    Dash L4 LTE: 27.5 mm shorter

    Dash L4 LTE:
    126.8 mm
    Energy XL:
    154.3 mm
  • Release year

    Dash L4 LTE:
    2017
    Energy XL:
    2016

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
    Width:
    64.1 mm
    Depth:
    10.5 mm +0.9 mm versus Energy XL
  2. 2. Energy XL

    Height:
    154.3 mm +27.5 mm versus Dash L4 LTE
    Width:
    77.5 mm +13.4 mm versus Dash L4 LTE
    Depth:
    9.6 mm

Weight

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

  1. 1. Dash L4 LTE

    123 g

  2. 2. Energy XL

    172 g

    +49 g versus Dash L4 LTE

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. Energy XL

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

Energy XL has approximately 83.1% more rectangular screen area than Dash L4 LTE.

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, Energy XL, compared at the same storage capacity.
StorageDash L4 LTEEnergy XL
8 GB Recorded for all phones 1 GB RAM 1 GB 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. Energy XL

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. Dash L4 LTE

    1700 mAh

  2. 2. Energy XL

    4900 mAh

    +3200 mAh versus Dash L4 LTE

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. Energy XL

Everyday essentials
Everyday essentials — specifications for Dash L4 LTE, Energy XL.
SpecificationDash L4 LTEEnergy XL
Dimensions (HxWxD)
  • 126.8 Х 64.1 Х 10.5 mm
  • 154.3 Х 77.5 Х 9.6 mm
Weight
  • 123 g
  • 172 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4" inch
  • 5.5" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1700 mAh
  • Removable Li-Po
  • 4900 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 7.0 (Nougat)
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek MT6737 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Dash L4 LTE, Energy XL.
SpecificationDash L4 LTEEnergy XL
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 83.4 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 56.0%
  • 69.7%
PPI /points per inch/
  • 233 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for Dash L4 LTE, Energy XL.
SpecificationDash L4 LTEEnergy XL
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 2 MP
  • 5 MP
Performance

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

Performance — specifications for Dash L4 LTE, Energy XL.
SpecificationDash L4 LTEEnergy XL
Processor CPU
  • Quad-core 1.1 GHz Cortex-A53
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-T720
  • Mali-400
Antutu 7 score *
  • 29456
Unknown
GeekBench 4 Single Core * Unknown
  • 625
GeekBench 4 Multi-Core * Unknown
  • 2555
General specs
General specs — specifications for Dash L4 LTE, Energy XL.
SpecificationDash L4 LTEEnergy XL
Release date
  • 2017
  • December
  • 2016
  • November
Colors
  • Black
  • Gold
  • Grey
  • Gold
  • Rose Gold
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 900 h (2G) / Up to 875 h (3G) Talking time- Up to 42 h (2G) / Up to 28 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Dash L4 LTE, Energy XL.
SpecificationDash L4 LTEEnergy XL
SIM card
  • Dual SIM (Mini-SIM/Micro-SIM)
  • Dual SIM (Micro-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)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Dash L4 LTE, Energy XL.
SpecificationDash L4 LTEEnergy XL
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for Dash L4 LTE, Energy XL.
SpecificationDash L4 LTEEnergy XL
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity
  • compass