Lava Iris X1 mini vs Spice Mi-426 Smart Flo Mettle 4.0X

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 mini: 6 g lighter

    Iris X1 mini:
    116 g
    Mi-426 Smart Flo Mettle 4.0X:
    122 g
  • Width

    Mi-426 Smart Flo Mettle 4.0X: 5.4 mm narrower

    Iris X1 mini:
    63.4 mm
    Mi-426 Smart Flo Mettle 4.0X:
    58 mm
  • Depth

    Iris X1 mini: 1.8 mm thinner

    Iris X1 mini:
    9 mm
    Mi-426 Smart Flo Mettle 4.0X:
    10.8 mm
  • Height

    Mi-426 Smart Flo Mettle 4.0X: 3.6 mm shorter

    Iris X1 mini:
    123.5 mm
    Mi-426 Smart Flo Mettle 4.0X:
    119.9 mm
  • Release year

    Iris X1 mini:
    2015
    Mi-426 Smart Flo Mettle 4.0X:
    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. Iris X1 mini

    Height:
    123.5 mm +3.6 mm versus Mi-426 Smart Flo Mettle 4.0X
    Width:
    63.4 mm +5.4 mm versus Mi-426 Smart Flo Mettle 4.0X
    Depth:
    9 mm
  2. 2. Mi-426 Smart Flo Mettle 4.0X

    Height:
    119.9 mm
    Width:
    58 mm
    Depth:
    10.8 mm +1.8 mm versus Iris X1 mini

Weight

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

  1. 1. Iris X1 mini

    116 g

  2. 2. Mi-426 Smart Flo Mettle 4.0X

    122 g

    +6 g versus Iris X1 mini

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. Iris X1 mini

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Mi-426 Smart Flo Mettle 4.0X

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

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.

Iris X1 mini: 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. Iris X1 mini

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

2. Mi-426 Smart Flo Mettle 4.0X

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. Iris X1 mini

    1750 mAh

    +350 mAh versus Mi-426 Smart Flo Mettle 4.0X

  2. 2. Mi-426 Smart Flo Mettle 4.0X

    1400 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. Iris X1 mini2. Mi-426 Smart Flo Mettle 4.0X

Everyday essentials
Everyday essentials — specifications for Iris X1 mini, Mi-426 Smart Flo Mettle 4.0X.
SpecificationIris X1 miniMi-426 Smart Flo Mettle 4.0X
Dimensions (HxWxD)
  • 123.5 Х 63.4 Х 9 mm
  • 119.9 Х 58 Х 10.8 mm
Weight
  • 116 g
  • 122 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4" inch
  • 4" inch
Screen resolution
  • 480 x 800 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
Unknown
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1750 mAh
  • Removable Li-Ion
  • 1400 mAh
  • Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 4.2 (Jelly Bean)
Chipset
  • Spreadtrum 7731
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Iris X1 mini, Mi-426 Smart Flo Mettle 4.0X.
SpecificationIris X1 miniMi-426 Smart Flo Mettle 4.0X
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Screen area
  • 45.5 cm2
  • 45.5 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 58.2%
  • 65.5%
PPI /points per inch/
  • 233 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Iris X1 mini, Mi-426 Smart Flo Mettle 4.0X.
SpecificationIris X1 miniMi-426 Smart Flo Mettle 4.0X
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • 2 MP
Functions
  • LED flash
Unknown
Video
  • 720p
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • VGA
  • 1.3 MP
Performance
Performance — specifications for Iris X1 mini, Mi-426 Smart Flo Mettle 4.0X.
SpecificationIris X1 miniMi-426 Smart Flo Mettle 4.0X
Processor CPU
  • Quad-core 1.2 GHz
Unknown
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs — specifications for Iris X1 mini, Mi-426 Smart Flo Mettle 4.0X.
SpecificationIris X1 miniMi-426 Smart Flo Mettle 4.0X
Release date
  • 2015
  • January
  • 2014
  • January
Colors
  • Ink Black,white-silver
  • Black-gold
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 50 EUR
Battery life
  • Talking time- Up to 10 h (3G)
  • Stand by time- Up to 250 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for Iris X1 mini, Mi-426 Smart Flo Mettle 4.0X.
SpecificationIris X1 miniMi-426 Smart Flo Mettle 4.0X
SIM card
  • Dual SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Unknown
Speed
  • HSPA
Unknown
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
GPS
  • A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 2.1
  • 2.0
Music and Audio
Music and Audio — specifications for Iris X1 mini, Mi-426 Smart Flo Mettle 4.0X.
SpecificationIris X1 miniMi-426 Smart Flo Mettle 4.0X
Radio
  • FM radio
  • recording
  • FM radio
Other features
Other features — specifications for Iris X1 mini, Mi-426 Smart Flo Mettle 4.0X.
SpecificationIris X1 miniMi-426 Smart Flo Mettle 4.0X
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Sensors Accelerometer