BLU Dash L2 vs Lava Iris 450 Colour

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 L2: 13 g lighter

    Dash L2:
    123 g
    Iris 450 Colour:
    136 g
  • Width

    Iris 450 Colour: 1 mm narrower

    Dash L2:
    64.5 mm
    Iris 450 Colour:
    63.5 mm
  • Screen diagonal

    Dash L2: 0.5 in smaller diagonal

    Dash L2:
    4 in
    Iris 450 Colour:
    4.5 in
  • Depth

    Iris 450 Colour: 1.2 mm thinner

    Dash L2:
    11.7 mm
    Iris 450 Colour:
    10.5 mm
  • Height

    Dash L2: 9 mm shorter

    Dash L2:
    127 mm
    Iris 450 Colour:
    136 mm
  • Release year

    Dash L2:
    2016
    Iris 450 Colour:
    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 L2

    Height:
    127 mm
    Width:
    64.5 mm +1 mm versus Iris 450 Colour
    Depth:
    11.7 mm +1.2 mm versus Iris 450 Colour
  2. 2. Iris 450 Colour

    Height:
    136 mm +9 mm versus Dash L2
    Width:
    63.5 mm
    Depth:
    10.5 mm

Weight

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

  1. 1. Dash L2

    123 g

  2. 2. Iris 450 Colour

    136 g

    +13 g versus Dash L2

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 L2

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Iris 450 Colour

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

Iris 450 Colour has approximately 22.6% more rectangular screen area than Dash L2.

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 L2: Original memory entry

4 GB · 512 MB RAM

Iris 450 Colour: 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 L2

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

2. Iris 450 Colour

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 L2

    1400 mAh

  2. 2. Iris 450 Colour

    1800 mAh

    +400 mAh versus Dash L2

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 L22. Iris 450 Colour

Everyday essentials
Everyday essentials — specifications for Dash L2, Iris 450 Colour.
SpecificationDash L2Iris 450 Colour
Dimensions (HxWxD)
  • 127 Х 64.5 Х 11.7 mm
  • 136 Х 63.5 Х 10.5 mm
Weight
  • 123 g
  • 136 g
Technology
  • TFT
  • IPS LCD
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.
  • 4 GB
  • 512 MB RAM
  • 4 GB
  • 512 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.
  • 1400 mAh
  • Removable Li-Ion
  • 1800 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 4.2 (Jelly Bean)
Chipset
  • Mediatek MT6580 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Dash L2, Iris 450 Colour.
SpecificationDash L2Iris 450 Colour
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 55.8 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 55.6%
  • 64.6%
PPI /points per inch/
  • 233 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for Dash L2, Iris 450 Colour.
SpecificationDash L2Iris 450 Colour
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • 5 MP
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 720p@30fps
  • 720p
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • VGA
Performance
Performance — specifications for Dash L2, Iris 450 Colour.
SpecificationDash L2Iris 450 Colour
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Dual-core 1.3 GHz
Graphics processor GPU
  • Mali-400MP2
  • Mali-400
General specs
General specs — specifications for Dash L2, Iris 450 Colour.
SpecificationDash L2Iris 450 Colour
Release date
  • 2016
  • June
  • 2014
  • April
Colors
  • Black
  • White
  • Teal
  • Pink
  • Gold
  • Green
  • Blue
  • Tan Brown
  • Raspberry Pink
  • Ivory White
  • Pro Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 100 EUR
Battery life
  • Stand by time- Up to 700 h (2G) / Up to 500 h (3G) Talking time- Up to 17 h (2G) / Up to 12 h (3G)
  • Talking time- Up to 9 h 15 min
Communication and Connectivity
Communication and Connectivity — specifications for Dash L2, Iris 450 Colour.
SpecificationDash L2Iris 450 Colour
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Dual 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 21.1/5.76 Mbps
  • HSPA
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
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 L2, Iris 450 Colour.
SpecificationDash L2Iris 450 Colour
Radio
  • Stereo FM radio
  • FM radio
  • recording
Other features
Other features — specifications for Dash L2, Iris 450 Colour.
SpecificationDash L2Iris 450 Colour
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity - For India