Gigabyte Gsmart Essence 4 vs Lava Iris Alfa

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

    Gsmart Essence 4: 53 g lighter

    Gsmart Essence 4:
    105 g
    Iris Alfa:
    158 g
  • Width

    Gsmart Essence 4: 9.4 mm narrower

    Gsmart Essence 4:
    62 mm
    Iris Alfa:
    71.4 mm
  • Screen diagonal

    Gsmart Essence 4: 1 in smaller diagonal

    Gsmart Essence 4:
    4 in
    Iris Alfa:
    5 in
  • Chipset

    Gsmart Essence 4:
    Mediatek MT6572 (28 nm)
    Iris Alfa:
    Spreadtrum 7731
  • Height

    Gsmart Essence 4: 17 mm shorter

    Gsmart Essence 4:
    124 mm
    Iris Alfa:
    141 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. Gsmart Essence 4

    Height:
    124 mm
    Width:
    62 mm
    Depth:
    9.6 mm
  2. 2. Iris Alfa

    Height:
    141 mm +17 mm versus Gsmart Essence 4
    Width:
    71.4 mm +9.4 mm versus Gsmart Essence 4
    Depth:
    9.3 mm

Weight

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

  1. 1. Gsmart Essence 4

    105 g

  2. 2. Iris Alfa

    158 g

    +53 g versus Gsmart Essence 4

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. Gsmart Essence 4

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

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

Iris Alfa has approximately 51.3% more rectangular screen area than Gsmart Essence 4.

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 Gsmart Essence 4, Iris Alfa, compared at the same storage capacity.
StorageGsmart Essence 4Iris Alfa
8 GB Unknown 1 GB RAM
Gsmart Essence 4: 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. Gsmart Essence 4

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

2. Iris Alfa

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. Gsmart Essence 4

    1300 mAh

  2. 2. Iris Alfa

    2200 mAh

    +900 mAh versus Gsmart Essence 4

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. Gsmart Essence 42. Iris Alfa

Everyday essentials
Everyday essentials — specifications for Gsmart Essence 4, Iris Alfa.
SpecificationGsmart Essence 4Iris Alfa
Dimensions (HxWxD)
  • 124 Х 62 Х 9.6 mm
  • 141 Х 71.4 Х 9.3 mm
Weight
  • 105 g
  • 158 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4" inch
  • 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 (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 2200 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.4 (KitKat)
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6572 (28 nm)
  • Spreadtrum 7731
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Gsmart Essence 4, Iris Alfa.
SpecificationGsmart Essence 4Iris Alfa
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Screen area
  • 45.5 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 59.2%
  • 68.4%
PPI /points per inch/
  • 233 PPI
  • 196 PPI
Camera and Video
Camera and Video — specifications for Gsmart Essence 4, Iris Alfa.
SpecificationGsmart Essence 4Iris Alfa
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 720p
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • VGA
Performance
Performance — specifications for Gsmart Essence 4, Iris Alfa.
SpecificationGsmart Essence 4Iris Alfa
Processor CPU
  • Dual-core 1.0 GHz Cortex-A7
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Mali-400
  • Mali-400
General specs
General specs — specifications for Gsmart Essence 4, Iris Alfa.
SpecificationGsmart Essence 4Iris Alfa
Release date
  • 2015
  • October
  • 2015
  • January
Colors
  • Black
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 60 EUR
Unknown
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 12 h
  • Talking time- Up to 14 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Gsmart Essence 4, Iris Alfa.
SpecificationGsmart Essence 4Iris Alfa
SIM card
  • Dual SIM (Mini-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
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
Music and Audio
Music and Audio — specifications for Gsmart Essence 4, Iris Alfa.
SpecificationGsmart Essence 4Iris Alfa
Radio
  • FM radio
  • FM radio
  • recording
Other features
Other features — specifications for Gsmart Essence 4, Iris Alfa.
SpecificationGsmart Essence 4Iris Alfa
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity - For India