Huawei nova 4 vs Lava Iris Atom 2X

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 2X: 42 g lighter

    nova 4:
    172 g
    Iris Atom 2X:
    130 g
  • Width

    Iris Atom 2X: 9.1 mm narrower

    nova 4:
    75.1 mm
    Iris Atom 2X:
    66 mm
  • Screen diagonal

    Iris Atom 2X: 1.9 in smaller diagonal

    nova 4:
    6.4 in
    Iris Atom 2X:
    4.5 in
  • Rear camera layout

    nova 4:
    Triple
    Iris Atom 2X:
    Single
  • Depth

    nova 4: 1.4 mm thinner

    nova 4:
    7.8 mm
    Iris Atom 2X:
    9.2 mm
  • Height

    Iris Atom 2X: 23 mm shorter

    nova 4:
    157 mm
    Iris Atom 2X:
    134 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. nova 4

    Height:
    157 mm +23 mm versus Iris Atom 2X
    Width:
    75.1 mm +9.1 mm versus Iris Atom 2X
    Depth:
    7.8 mm
  2. 2. Iris Atom 2X

    Height:
    134 mm
    Width:
    66 mm
    Depth:
    9.2 mm +1.4 mm versus nova 4

Weight

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

  1. 1. nova 4

    172 g

    +42 g versus Iris Atom 2X

  2. 2. Iris Atom 2X

    130 g

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. nova 4

    nova 4: Screen geometry unavailable or conflicting.

  2. 2. Iris Atom 2X

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

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 nova 4, Iris Atom 2X, compared at the same storage capacity.
Storagenova 4Iris Atom 2X
8 GB Not recorded 1 GB RAM
128 GB 8 GB RAM Not recorded

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. nova 4

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB

2. Iris Atom 2X

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. nova 4

    3750 mAh

    +1750 mAh versus Iris Atom 2X

  2. 2. Iris Atom 2X

    2000 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. nova 42. Iris Atom 2X

Everyday essentials
Everyday essentials — specifications for nova 4, Iris Atom 2X.
Specificationnova 4Iris Atom 2X
Dimensions (HxWxD)
  • 157 Х 75.1 Х 7.8 mm
  • 134 Х 66 Х 9.2 mm
Weight
  • 172 g
  • 130 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.4" inch
  • 4.5" inch
Screen resolution
  • 1080 x 2310 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 8 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 512 GB
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3750 mAh
  • Non-removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 5.1 (Lollipop)
Chipset
  • Hisilicon Kirin 970 (10 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for nova 4, Iris Atom 2X.
Specificationnova 4Iris Atom 2X
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 101.4 cm2
  • 55.8 cm2
Screen format Unknown
  • 16:9 (height:width)
Screen to body ratio
  • 86.0%
  • 63.1%
PPI /points per inch/
  • 0 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for nova 4, Iris Atom 2X.
Specificationnova 4Iris Atom 2X
Rear camera, main
  • 48 MP
  • Triple
  • 5 MP
  • Single
Camera specs
  • 48 MP
  • f/1.8
  • PDAF -16 MP
  • f/2.2 -2 MP
  • f/2.4
  • depth sensor
  • 5 MP
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • (gyro-EIS)
  • Yes
Front camera, selfie
  • 25 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 25 MP
  • f/2.0
  • VGA
Performance

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

Performance — specifications for nova 4, Iris Atom 2X.
Specificationnova 4Iris Atom 2X
Processor CPU
  • Octa-core (4x2.4 GHz Cortex-A73 & 4x1.8 GHz Cortex-A53)
  • Quad-core 1.3 GHz
Graphics processor GPU
  • Mali-G72 MP12
Unknown
Antutu 8 score *
  • 251296
Unknown
General specs
General specs — specifications for nova 4, Iris Atom 2X.
Specificationnova 4Iris Atom 2X
Release date
  • 2018
  • December
  • 2015
  • November
Colors
  • Aurora Blue
  • Red
  • White
  • Black
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 480 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 161 h Talking time- Up to 19 h
Communication and Connectivity
Communication and Connectivity — specifications for nova 4, Iris Atom 2X.
Specificationnova 4Iris Atom 2X
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat16 1024/150 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • EDR
  • LE
  • aptX HD
  • 2.1
  • EDR
Music and Audio
Music and Audio — specifications for nova 4, Iris Atom 2X.
Specificationnova 4Iris Atom 2X
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for nova 4, Iris Atom 2X.
Specificationnova 4Iris Atom 2X
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Fast battery charging 9V/2A 18W
  • Sensors Accelerometer For India