Lava Iris X1 mini vs Lenovo Vibe X2 Pro

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: 24 g lighter

    Iris X1 mini:
    116 g
    Vibe X2 Pro:
    140 g
  • Width

    Iris X1 mini: 7.6 mm narrower

    Iris X1 mini:
    63.4 mm
    Vibe X2 Pro:
    71 mm
  • Screen diagonal

    Iris X1 mini: 1.3 in smaller diagonal

    Iris X1 mini:
    4 in
    Vibe X2 Pro:
    5.3 in
  • Chipset

    Iris X1 mini:
    Spreadtrum 7731
    Vibe X2 Pro:
    Qualcomm MSM8939 Snapdragon 615 (28 nm)
  • Depth

    Vibe X2 Pro: 2 mm thinner

    Iris X1 mini:
    9 mm
    Vibe X2 Pro:
    7 mm
  • Height

    Iris X1 mini: 22.8 mm shorter

    Iris X1 mini:
    123.5 mm
    Vibe X2 Pro:
    146.3 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. Iris X1 mini

    Height:
    123.5 mm
    Width:
    63.4 mm
    Depth:
    9 mm +2 mm versus Vibe X2 Pro
  2. 2. Vibe X2 Pro

    Height:
    146.3 mm +22.8 mm versus Iris X1 mini
    Width:
    71 mm +7.6 mm versus Iris X1 mini
    Depth:
    7 mm

Weight

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

  1. 1. Iris X1 mini

    116 g

  2. 2. Vibe X2 Pro

    140 g

    +24 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. Vibe X2 Pro

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

Vibe X2 Pro has approximately 70% more rectangular screen area than Iris X1 mini.

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 Iris X1 mini, Vibe X2 Pro, compared at the same storage capacity.
StorageIris X1 miniVibe X2 Pro
32 GB Unknown 2 GB RAM
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. Vibe X2 Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

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

  2. 2. Vibe X2 Pro

    2410 mAh

    +660 mAh versus Iris X1 mini

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. Vibe X2 Pro

Everyday essentials
Everyday essentials — specifications for Iris X1 mini, Vibe X2 Pro.
SpecificationIris X1 miniVibe X2 Pro
Dimensions (HxWxD)
  • 123.5 Х 63.4 Х 9 mm
  • 146.3 Х 71 Х 7 mm
Weight
  • 116 g
  • 140 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4" inch
  • 5.3" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 32 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1750 mAh
  • Removable Li-Ion
  • 2410 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 4.4 (KitKat); Vibe UI 2
Chipset
  • Spreadtrum 7731
  • Qualcomm MSM8939 Snapdragon 615 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Iris X1 mini, Vibe X2 Pro.
SpecificationIris X1 miniVibe X2 Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 77.4 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 58.2%
  • 74.6%
PPI /points per inch/
  • 233 PPI
  • 416 PPI
Camera and Video
Camera and Video — specifications for Iris X1 mini, Vibe X2 Pro.
SpecificationIris X1 miniVibe X2 Pro
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • 13 MP
  • AF
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 13 MP
  • Single
Specifications
  • VGA
  • 13 MP
  • AF
Performance

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

Performance — specifications for Iris X1 mini, Vibe X2 Pro.
SpecificationIris X1 miniVibe X2 Pro
Processor CPU
  • Quad-core 1.2 GHz
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU
  • Mali-400
  • Adreno 405
Antutu 7 score * Unknown
  • 26745
General specs
General specs — specifications for Iris X1 mini, Vibe X2 Pro.
SpecificationIris X1 miniVibe X2 Pro
Release date
  • 2015
  • January
  • 2015
  • January
Colors
  • Ink Black,white-silver
  • Black-gold
  • Champagne Gold
  • Rock Pink
  • Electric Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 330 EUR
Battery life
  • Talking time- Up to 10 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Iris X1 mini, Vibe X2 Pro.
SpecificationIris X1 miniVibe X2 Pro
SIM card
  • Dual SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n/ac
  • dual band
  • hotspot
GPS
  • A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Iris X1 mini, Vibe X2 Pro.
SpecificationIris X1 miniVibe X2 Pro
Radio
  • FM radio
  • recording
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Iris X1 mini, Vibe X2 Pro.
SpecificationIris X1 miniVibe X2 Pro
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Sensors Accelerometer
  • proximity
  • compass - Air gestures