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BLU Dash M2 vs Lava Iris Alfa

Compare recorded specifications, size and practical differences.

BLU Dash M2

BLU Dash M2

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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.

  • WeightIris Alfa: 14 g lighterIris Alfa: 158 g · Dash M2: 172 g
  • WidthIris Alfa: 2 mm narrowerIris Alfa: 71.4 mm · Dash M2: 73.4 mm
  • DepthIris Alfa: 0.5 mm thinnerIris Alfa: 9.3 mm · Dash M2: 9.8 mm
  • HeightIris Alfa: 4 mm shorterIris Alfa: 141 mm · Dash M2: 145 mm
  • Release year2016 / 2015Dash M2: 2016 · Iris Alfa: 2015

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.

Front
Dash M2: 145 × 73.4 mm 1 Iris Alfa: 141 × 71.4 mm 2
Side
Dash M2: 145 × 9.8 mm 1 Iris Alfa: 141 × 9.3 mm 2
  1. 1. Dash M2
    Height
    145 mm+4 mm versus Iris Alfa
    Width
    73.4 mm+2 mm versus Iris Alfa
    Depth
    9.8 mm+0.5 mm versus Iris Alfa
    Weight
    172 g
  2. 2. Iris Alfa
    Height
    141 mm
    Width
    71.4 mm
    Depth
    9.3 mm
    Weight
    158 g
Weight

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

  1. 1. Dash M2172 g

    +14 g versus Iris Alfa

  2. 2. Iris Alfa158 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.

Screen size
Dash M2: 5 in, 16:9, About 68.9 cm² rectangular area 1 Iris Alfa: 5 in, 16:9, About 68.9 cm² rectangular area 2
  1. 1. Dash M2 5 in · 16:9 About 68.9 cm² rectangular area
  2. 2. Iris Alfa 5 in · 16:9 About 68.9 cm² rectangular area

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 by storage capacity and phone
StorageDash M2Iris Alfa
8 GB Unknown 1 GB RAM
Dash M2: 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 M2

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 capacity

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

  1. 1. Dash M22000 mAh
  2. 2. Iris Alfa2200 mAh

    +200 mAh versus Dash M2

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 M22. Iris Alfa

Everyday essentials
Everyday essentials
SpecificationDash M2Iris Alfa
Dimensions (HxWxD)
  • 145 Х 73.4 Х 9.8 mm
  • 141 Х 71.4 Х 9.3 mm
Weight
  • 172 g
  • 158 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5" inch
Screen resolution
  • 480 x 854 px
  • 480 x 854 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Po
  • 2200 mAh
  • Removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 4.4.2 (KitKat)
Chipset Unknown
  • Spreadtrum 7731
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationDash M2Iris Alfa
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 68.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 64.7%
  • 68.4%
PPI /points per inch/
  • 196 PPI
  • 196 PPI
Camera and Video
Camera and Video
SpecificationDash M2Iris Alfa
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP
  • VGA
Performance
Performance
SpecificationDash M2Iris Alfa
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Mali-400
  • Mali-400
General specs
General specs
SpecificationDash M2Iris Alfa
Release date
  • 2016
  • April
  • 2015
  • January
Colors
  • Black
  • Gold
  • White
  • Rose Gold
  • Black
  • White
Battery life
  • Stand by time- Up to 800 h (2G) / Up to 700 h (3G) Talking time- Up to 26 h (2G) / Up to 14 h (3G)
  • Talking time- Up to 14 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationDash M2Iris 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
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 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
SpecificationDash M2Iris Alfa
Radio
  • Stereo FM radio
  • FM radio
  • recording
Other features
Other features
SpecificationDash M2Iris Alfa
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity - For India

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