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BLU Dash X2 vs Lava Iris X1

Compare recorded specifications, size and practical differences.

+ Add a third phone

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 X1: 36 g lighter

    Dash X2:
    174 g
    Iris X1:
    138 g
  • Width

    Iris X1: 7.1 mm narrower

    Dash X2:
    73.1 mm
    Iris X1:
    66 mm
  • Screen diagonal

    Iris X1: 0.5 in smaller diagonal

    Dash X2:
    5 in
    Iris X1:
    4.5 in
  • Depth

    Iris X1: 0.8 mm thinner

    Dash X2:
    9.7 mm
    Iris X1:
    8.9 mm
  • Height

    Iris X1: 11 mm shorter

    Dash X2:
    145 mm
    Iris X1:
    134 mm
  • Release year

    Dash X2:
    2016
    Iris X1:
    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 X2

    Height:
    145 mm +11 mm versus Iris X1
    Width:
    73.1 mm +7.1 mm versus Iris X1
    Depth:
    9.7 mm +0.8 mm versus Iris X1
  2. 2. Iris X1

    Height:
    134 mm
    Width:
    66 mm
    Depth:
    8.9 mm

Weight

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

  1. 1. Dash X2

    174 g

    +36 g versus Iris X1

  2. 2. Iris X1

    138 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 X2

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Iris X1

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

Dash X2 has approximately 23.5% more rectangular screen area than Iris X1.

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 X2, Iris X1, compared at the same storage capacity.
StorageDash X2Iris X1
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 X2

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

2. Iris X1

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 X2

    2000 mAh

  2. 2. Iris X1

    2100 mAh

    +100 mAh versus Dash X2

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 X22. Iris X1

Everyday essentials
Everyday essentials — specifications for Dash X2, Iris X1.
SpecificationDash X2Iris X1
Dimensions (HxWxD)
  • 145 Х 73.1 Х 9.7 mm
  • 134 Х 66 Х 8.9 mm
Weight
  • 174 g
  • 138 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 4.5" 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.
  • 2000 mAh
  • Removable Li-Po
  • 2100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 4.4.2 (KitKat)
Chipset Unknown
  • Broadcom BCM23550
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Dash X2, Iris X1.
SpecificationDash X2Iris X1
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 68.9 cm2
  • 55.8 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 65.0%
  • 63.1%
PPI /points per inch/
  • 294 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for Dash X2, Iris X1.
SpecificationDash X2Iris X1
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 5 MP
  • 2 MP
Performance

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

Performance — specifications for Dash X2, Iris X1.
SpecificationDash X2Iris X1
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Mali-400
  • Broadcom VideoCore IV
GeekBench 4 Single Core *
  • 417
Unknown
GeekBench 4 Multi-Core *
  • 1182
Unknown
General specs
General specs — specifications for Dash X2, Iris X1.
SpecificationDash X2Iris X1
Release date
  • 2016
  • April
  • 2014
  • May
Colors
  • Black
  • Gold
  • Rose Gold
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 100 EUR
Battery life
  • Stand by time- Up to 750 h (2G) / Up to 700 h (3G) Talking time- Up to 25 h (2G) / Up to 14 h (3G)
  • Talking time- Up to 9 h 45 min
Communication and Connectivity
Communication and Connectivity — specifications for Dash X2, Iris X1.
SpecificationDash X2Iris X1
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
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • LE
Music and Audio
Music and Audio — specifications for Dash X2, Iris X1.
SpecificationDash X2Iris X1
Radio
  • Stereo FM radio
  • FM radio
  • recording
Other features
Other features — specifications for Dash X2, Iris X1.
SpecificationDash X2Iris X1
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity - For India