Lava Iris 450 Colour vs verykool s5028 Bolt

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 450 Colour: 18 g lighter

    Iris 450 Colour:
    136 g
    s5028 Bolt:
    154 g
  • Width

    Iris 450 Colour: 9.3 mm narrower

    Iris 450 Colour:
    63.5 mm
    s5028 Bolt:
    72.8 mm
  • Screen diagonal

    Iris 450 Colour: 0.5 in smaller diagonal

    Iris 450 Colour:
    4.5 in
    s5028 Bolt:
    5 in
  • Depth

    s5028 Bolt: 0.5 mm thinner

    Iris 450 Colour:
    10.5 mm
    s5028 Bolt:
    10 mm
  • Height

    Iris 450 Colour: 8.8 mm shorter

    Iris 450 Colour:
    136 mm
    s5028 Bolt:
    144.8 mm
  • Release year

    Iris 450 Colour:
    2014
    s5028 Bolt:
    2017

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 450 Colour

    Height:
    136 mm
    Width:
    63.5 mm
    Depth:
    10.5 mm +0.5 mm versus s5028 Bolt
  2. 2. s5028 Bolt

    Height:
    144.8 mm +8.8 mm versus Iris 450 Colour
    Width:
    72.8 mm +9.3 mm versus Iris 450 Colour
    Depth:
    10 mm

Weight

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

  1. 1. Iris 450 Colour

    136 g

  2. 2. s5028 Bolt

    154 g

    +18 g versus Iris 450 Colour

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 450 Colour

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. s5028 Bolt

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

s5028 Bolt has approximately 23.5% more rectangular screen area than Iris 450 Colour.

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 450 Colour, s5028 Bolt, compared at the same storage capacity.
StorageIris 450 Colours5028 Bolt
8 GB Unknown 1 GB RAM
Iris 450 Colour: 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 450 Colour

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

2. s5028 Bolt

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 450 Colour

    1800 mAh

  2. 2. s5028 Bolt

    2000 mAh

    +200 mAh versus Iris 450 Colour

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 450 Colour2. s5028 Bolt

Everyday essentials
Everyday essentials — specifications for Iris 450 Colour, s5028 Bolt.
SpecificationIris 450 Colours5028 Bolt
Dimensions (HxWxD)
  • 136 Х 63.5 Х 10.5 mm
  • 144.8 Х 72.8 Х 10 mm
Weight
  • 136 g
  • 154 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.5" inch
  • 5" inch
Screen resolution
  • 480 x 854 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 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Li-Ion
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Android 6.0 (Marshmallow)
Chipset Unknown
  • Spreadtrum SC7731C
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Iris 450 Colour, s5028 Bolt.
SpecificationIris 450 Colours5028 Bolt
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 64.6%
  • 65.4%
PPI /points per inch/
  • 218 PPI
  • 196 PPI
Camera and Video
Camera and Video — specifications for Iris 450 Colour, s5028 Bolt.
SpecificationIris 450 Colours5028 Bolt
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • 8 MP
  • AF
  • f/2.4
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
  • panorama
Video
  • 720p
  • 720p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • VGA
  • 2 MP
  • f/2.8
Performance
Performance — specifications for Iris 450 Colour, s5028 Bolt.
SpecificationIris 450 Colours5028 Bolt
Processor CPU
  • Dual-core 1.3 GHz
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Mali-400
  • Mali-400
General specs
General specs — specifications for Iris 450 Colour, s5028 Bolt.
SpecificationIris 450 Colours5028 Bolt
Release date
  • 2014
  • April
  • 2017
  • April
Colors
  • Blue
  • Tan Brown
  • Raspberry Pink
  • Ivory White
  • Pro Black
  • Black
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
Unknown
Battery life
  • Talking time- Up to 9 h 15 min
  • Stand by time- Up to 240 h (3G) Talking time- Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Iris 450 Colour, s5028 Bolt.
SpecificationIris 450 Colours5028 Bolt
SIM card
  • Dual SIM
  • Dual SIM (Micro-SIM/ Mini-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • A2DP
Music and Audio
Music and Audio — specifications for Iris 450 Colour, s5028 Bolt.
SpecificationIris 450 Colours5028 Bolt
Radio
  • FM radio
  • recording
  • Stereo FM radio
Other features
Other features — specifications for Iris 450 Colour, s5028 Bolt.
SpecificationIris 450 Colours5028 Bolt
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Sensors Accelerometer