BLU Dash X Plus LTE vs Lava Iris Alfa

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

    Iris Alfa: 32 g lighter

    Dash X Plus LTE:
    190 g
    Iris Alfa:
    158 g
  • Width

    Iris Alfa: 6.3 mm narrower

    Dash X Plus LTE:
    77.7 mm
    Iris Alfa:
    71.4 mm
  • Screen diagonal

    Iris Alfa: 0.5 in smaller diagonal

    Dash X Plus LTE:
    5.5 in
    Iris Alfa:
    5 in
  • Chipset

    Dash X Plus LTE:
    Mediatek MT6735 (28 nm)
    Iris Alfa:
    Spreadtrum 7731
  • Depth

    Iris Alfa: 0.9 mm thinner

    Dash X Plus LTE:
    10.2 mm
    Iris Alfa:
    9.3 mm
  • Height

    Iris Alfa: 17.8 mm shorter

    Dash X Plus LTE:
    158.8 mm
    Iris Alfa:
    141 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 X Plus LTE

    Height:
    158.8 mm +17.8 mm versus Iris Alfa
    Width:
    77.7 mm +6.3 mm versus Iris Alfa
    Depth:
    10.2 mm +0.9 mm versus Iris Alfa
  2. 2. Iris Alfa

    Height:
    141 mm
    Width:
    71.4 mm
    Depth:
    9.3 mm

Weight

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

  1. 1. Dash X Plus LTE

    190 g

    +32 g versus Iris Alfa

  2. 2. Iris Alfa

    158 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 X Plus LTE

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

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

Dash X Plus LTE has approximately 21% more rectangular screen area than Iris Alfa.

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 X Plus LTE, Iris Alfa, compared at the same storage capacity.
StorageDash X Plus LTEIris Alfa
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 X Plus LTE

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

2. Iris Alfa

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 X Plus LTE

    2750 mAh

    +550 mAh versus Iris Alfa

  2. 2. Iris Alfa

    2200 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 X Plus LTE2. Iris Alfa

Everyday essentials
Everyday essentials — specifications for Dash X Plus LTE, Iris Alfa.
SpecificationDash X Plus LTEIris Alfa
Dimensions (HxWxD)
  • 158.8 Х 77.7 Х 10.2 mm
  • 141 Х 71.4 Х 9.3 mm
Weight
  • 190 g
  • 158 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 720 x 1280 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
  • 1 GB RAM
  • 8 GB
  • 1 GB 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.
  • 2750 mAh
  • Removable Li-Po
  • 2200 mAh
  • Removable Li-Po
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6735 (28 nm)
  • Spreadtrum 7731
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Dash X Plus LTE, Iris Alfa.
SpecificationDash X Plus LTEIris Alfa
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 83.4 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 67.6%
  • 68.4%
PPI /points per inch/
  • 267 PPI
  • 196 PPI
Camera and Video
Camera and Video — specifications for Dash X Plus LTE, Iris Alfa.
SpecificationDash X Plus LTEIris Alfa
Rear camera, main
  • 8 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 8 MP
  • f/2.4
  • 1/3.2''
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • VGA
Performance
Performance — specifications for Dash X Plus LTE, Iris Alfa.
SpecificationDash X Plus LTEIris Alfa
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Mali-T720MP2
  • Mali-400
General specs
General specs — specifications for Dash X Plus LTE, Iris Alfa.
SpecificationDash X Plus LTEIris Alfa
Release date
  • 2016
  • March
  • 2015
  • January
Colors
  • Black
  • Gold
  • White
  • Black
  • White
Battery life
  • Stand by time- Up to 700 h (2G) / Up to 625 h (3G) Talking time- Up to 25 h (2G) / Up to 16 h (3G)
  • Talking time- Up to 14 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Dash X Plus LTE, Iris Alfa.
SpecificationDash X Plus LTEIris Alfa
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • 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 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 12(700)
  • 17(700)
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
Music and Audio
Music and Audio — specifications for Dash X Plus LTE, Iris Alfa.
SpecificationDash X Plus LTEIris Alfa
Radio
  • Stereo FM radio
  • FM radio
  • recording
Other features
Other features — specifications for Dash X Plus LTE, Iris Alfa.
SpecificationDash X Plus LTEIris Alfa
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity - For India