Lava Iris Atom vs Samsung Galaxy Grand Max

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 Atom: 51 g lighter

    Iris Atom:
    110 g
    Galaxy Grand Max:
    161 g
  • Width

    Iris Atom: 11.6 mm narrower

    Iris Atom:
    63.2 mm
    Galaxy Grand Max:
    74.8 mm
  • Screen diagonal

    Iris Atom: 1.25 in smaller diagonal

    Iris Atom:
    4 in
    Galaxy Grand Max:
    5.25 in
  • Depth

    Galaxy Grand Max: 1.8 mm thinner

    Iris Atom:
    9.7 mm
    Galaxy Grand Max:
    7.9 mm
  • Height

    Iris Atom: 20.5 mm shorter

    Iris Atom:
    125.5 mm
    Galaxy Grand Max:
    146 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 Atom

    Height:
    125.5 mm
    Width:
    63.2 mm
    Depth:
    9.7 mm +1.8 mm versus Galaxy Grand Max
  2. 2. Galaxy Grand Max

    Height:
    146 mm +20.5 mm versus Iris Atom
    Width:
    74.8 mm +11.6 mm versus Iris Atom
    Depth:
    7.9 mm

Weight

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

  1. 1. Iris Atom

    110 g

  2. 2. Galaxy Grand Max

    161 g

    +51 g versus Iris Atom

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 Atom

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

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

Galaxy Grand Max has approximately 66.8% more rectangular screen area than Iris Atom.

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 Atom: Original memory entry

8 GB · 512 MB RAM

Galaxy Grand Max: Original memory entry

16 GB · 1.5 GB 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 Atom

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

2. Galaxy Grand Max

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

    1550 mAh

  2. 2. Galaxy Grand Max

    2500 mAh

    +950 mAh versus Iris Atom

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 Atom2. Galaxy Grand Max

Everyday essentials
Everyday essentials — specifications for Iris Atom, Galaxy Grand Max.
SpecificationIris AtomGalaxy Grand Max
Dimensions (HxWxD)
  • 125.5 Х 63.2 Х 9.7 mm
  • 146 Х 74.8 Х 7.9 mm
Weight
  • 110 g
  • 161 g
Technology Unknown
  • IPS LCD
Screen size
  • 4" inch
  • 5.25" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 512 MB RAM
  • 16 GB
  • 1.5 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1550 mAh
  • Removable Li-Ion
  • 2500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 4.4.4 (KitKat)
Chipset Unknown
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Iris Atom, Galaxy Grand Max.
SpecificationIris AtomGalaxy Grand Max
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 74.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 57.4%
  • 68.6%
PPI /points per inch/
  • 233 PPI
  • 282 PPI
Camera and Video
Camera and Video — specifications for Iris Atom, Galaxy Grand Max.
SpecificationIris AtomGalaxy Grand Max
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • 13 MP
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA
  • 5 MP
Performance

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

Performance — specifications for Iris Atom, Galaxy Grand Max.
SpecificationIris AtomGalaxy Grand Max
Processor CPU
  • Quad-core 1.3 GHz
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU Unknown
  • Adreno 306
GeekBench 4 Single Core * Unknown
  • 478
GeekBench 4 Multi-Core * Unknown
  • 1453
General specs
General specs — specifications for Iris Atom, Galaxy Grand Max.
SpecificationIris AtomGalaxy Grand Max
Release date
  • 2015
  • December
  • 2015
  • January
Colors
  • Black
  • White
  • Gray
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 260 EUR
Battery life
  • Stand by time- Up to 150 h (3G) Talking time- Up to 12 h 30 min (3G)
  • Talking time- Up to 18 h (3G) Music play - Up to 87 h
Communication and Connectivity
Communication and Connectivity — specifications for Iris Atom, Galaxy Grand Max.
SpecificationIris AtomGalaxy Grand Max
SIM card
  • Dual SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800) LTE band 1(2100)
  • 2(1900)
  • 47
  • 17(700)
  • 28(700)
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • EDR
  • 4.0
  • A2DP
  • EDR
  • LE
Harmful irradiation Unknown
  • SAR - 0.49 W/kg (head) 0.30 W/kg (body) SAR EU - 0.37 W/kg (head) 0.71 W/kg (body)
Music and Audio
Music and Audio — specifications for Iris Atom, Galaxy Grand Max.
SpecificationIris AtomGalaxy Grand Max
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Iris Atom, Galaxy Grand Max.
SpecificationIris AtomGalaxy Grand Max
Dop
  • Sensors Accelerometer For India
  • Sensors Accelerometer
  • proximity
  • compass - Also known as Samsung Galaxy Grand Max G720 SM-G7202/D has no LTE support