Lava Iris X1 mini vs verykool SL4500 Fusion

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

    Iris X1 mini: 14 g lighter

    Iris X1 mini:
    116 g
    SL4500 Fusion:
    130 g
  • Width

    Iris X1 mini: 2.2 mm narrower

    Iris X1 mini:
    63.4 mm
    SL4500 Fusion:
    65.6 mm
  • Screen diagonal

    Iris X1 mini: 0.5 in smaller diagonal

    Iris X1 mini:
    4 in
    SL4500 Fusion:
    4.5 in
  • Chipset

    Iris X1 mini:
    Spreadtrum 7731
    SL4500 Fusion:
    Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • Height

    Iris X1 mini: 8.1 mm shorter

    Iris X1 mini:
    123.5 mm
    SL4500 Fusion:
    131.6 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. 2. SL4500 Fusion

    Height:
    131.6 mm +8.1 mm versus Iris X1 mini
    Width:
    65.6 mm +2.2 mm versus Iris X1 mini
    Depth:
    8.9 mm

Weight

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

  1. 1. Iris X1 mini

    116 g

  2. 2. SL4500 Fusion

    130 g

    +14 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. SL4500 Fusion

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

SL4500 Fusion has approximately 22.6% 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, SL4500 Fusion, compared at the same storage capacity.
StorageIris X1 miniSL4500 Fusion
8 GB Unknown 1 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. SL4500 Fusion

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

    +50 mAh versus SL4500 Fusion

  2. 2. SL4500 Fusion

    1700 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. SL4500 Fusion

Everyday essentials
Everyday essentials — specifications for Iris X1 mini, SL4500 Fusion.
SpecificationIris X1 miniSL4500 Fusion
Dimensions (HxWxD)
  • 123.5 Х 63.4 Х 9 mm
  • 131.6 Х 65.6 Х 8.9 mm
Weight
  • 116 g
  • 130 g
Technology
  • IPS LCD
  • 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
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1750 mAh
  • Removable Li-Ion
  • 1700 mAh
  • Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 4.4.4 (KitKat)
Chipset
  • Spreadtrum 7731
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Iris X1 mini, SL4500 Fusion.
SpecificationIris X1 miniSL4500 Fusion
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 55.8 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 58.2%
  • 64.6%
PPI /points per inch/
  • 233 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for Iris X1 mini, SL4500 Fusion.
SpecificationIris X1 miniSL4500 Fusion
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • 8 MP
Functions
  • LED flash
  • LED flash
Video
  • 720p
  • 720p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • VGA
  • 1.3 MP
Performance
Performance — specifications for Iris X1 mini, SL4500 Fusion.
SpecificationIris X1 miniSL4500 Fusion
Processor CPU
  • Quad-core 1.2 GHz
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU
  • Mali-400
  • Adreno 306
General specs
General specs — specifications for Iris X1 mini, SL4500 Fusion.
SpecificationIris X1 miniSL4500 Fusion
Release date
  • 2015
  • January
  • 2015
  • March
Colors
  • Ink Black,white-silver
  • Black-gold
  • Black
  • Blue
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 160 EUR
Battery life
  • Talking time- Up to 10 h (3G)
  • Stand by time- Up to 240 h (3G) Talking time- Up to 7 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Iris X1 mini, SL4500 Fusion.
SpecificationIris X1 miniSL4500 Fusion
SIM card
  • Dual SIM
  • Dual SIM (Micro-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 / 1700 / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 17(700)
Speed
  • HSPA
  • HSPA 42.2/11.5 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
  • hotspot
GPS
  • A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • 4.0
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.58 W/kg (head) 1.30 W/kg (body)
Music and Audio
Music and Audio — specifications for Iris X1 mini, SL4500 Fusion.
SpecificationIris X1 miniSL4500 Fusion
Radio
  • FM radio
  • recording
  • FM radio
Other features
Other features — specifications for Iris X1 mini, SL4500 Fusion.
SpecificationIris X1 miniSL4500 Fusion
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Sensors Accelerometer
  • proximity