Lava Iris 404e vs Lenovo Z6

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 404e: 46 g lighter

    Iris 404e:
    113 g
    Z6:
    159 g
  • Width

    Iris 404e: 10.5 mm narrower

    Iris 404e:
    64 mm
    Z6:
    74.5 mm
  • Screen diagonal

    Iris 404e: 2.39 in smaller diagonal

    Iris 404e:
    4 in
    Z6:
    6.39 in
  • Rear camera layout

    Iris 404e:
    Single
    Z6:
    Triple
  • Depth

    Z6: 1.9 mm thinner

    Iris 404e:
    9.9 mm
    Z6:
    8 mm
  • Height

    Iris 404e: 32 mm shorter

    Iris 404e:
    125 mm
    Z6:
    157 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 404e

    Height:
    125 mm
    Width:
    64 mm
    Depth:
    9.9 mm +1.9 mm versus Z6
  2. 2. Z6

    Height:
    157 mm +32 mm versus Iris 404e
    Width:
    74.5 mm +10.5 mm versus Iris 404e
    Depth:
    8 mm

Weight

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

  1. 1. Iris 404e

    113 g

  2. 2. Z6

    159 g

    +46 g versus Iris 404e

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 404e

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Z6

    Screen diagonal:
    6.39 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.2 cm²

Z6 has approximately 120.1% more rectangular screen area than Iris 404e.

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 404e: Original memory entry

2 GB · 256 MB RAM

Z6: Original memory entry

128 GB · 6/8 GB RAM 64 GB · 6 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 404e

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

2. Z6

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 1 TB (uses shared SIM 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 404e

    1400 mAh

  2. 2. Z6

    4000 mAh

    +2600 mAh versus Iris 404e

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 404e2. Z6

Everyday essentials
Everyday essentials — specifications for Iris 404e, Z6.
SpecificationIris 404eZ6
Dimensions (HxWxD)
  • 125 Х 64 Х 9.9 mm
  • 157 Х 74.5 Х 8 mm
Weight
  • 113 g
  • 159 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 4" inch
  • 6.39" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 2 GB
  • 256 MB RAM
  • 128 GB
  • 6/8 GB RAM 64 GB
  • 6 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 1 TB (uses shared SIM slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Android 9.0 (Pie); ZUI 11
Chipset Unknown
  • Qualcomm SDM730 Snapdragon 730 (8 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Iris 404e, Z6.
SpecificationIris 404eZ6
Touchscreen
  • touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 45.5 cm2
  • 100.2 cm2
Screen format
  • 5:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 56.9%
  • 85.7%
PPI /points per inch/
  • 233 PPI
  • 403 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified)
Camera and Video
Camera and Video — specifications for Iris 404e, Z6.
SpecificationIris 404eZ6
Rear camera, main
  • 2 MP
  • Single
  • 24 MP
  • Triple
Camera specs
  • 2 MP
  • 24 MP
  • f/1.8
  • (wide)
  • 1/2.8''
  • 0.9µm
  • PDAF -8 MP
  • f/2.4
  • (telephoto)
  • PDAF
  • 2x optical zoom -5 MP
  • f/2.2
  • depth sensor
Functions
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 16 MP
  • Single
Specifications
  • VGA
  • 16 MP
Performance

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

Performance — specifications for Iris 404e, Z6.
SpecificationIris 404eZ6
Processor CPU
  • Dual-core 1.2 GHz
  • Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
Graphics processor GPU
  • Mali-400
  • Adreno 618
Antutu 8 score * Unknown
  • 242622
General specs
General specs — specifications for Iris 404e, Z6.
SpecificationIris 404eZ6
Release date
  • 2013
  • December
  • 2019
  • July
Colors
  • Black/White
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 50 EUR
  • 250 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 7 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Iris 404e, Z6.
SpecificationIris 404eZ6
SIM card
  • Dual SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed Unknown
  • HSPA
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 3.0
  • A2DP
  • 5.0
  • A2DP
  • EDR
  • LE
  • aptX HD
Music and Audio
Music and Audio — specifications for Iris 404e, Z6.
SpecificationIris 404eZ6
Radio
  • FM radio
Unknown
Others Unknown
  • DCI-P3 -HDR10 -120 Hz
  • Dolby Atmos sound
Other features
Other features — specifications for Iris 404e, Z6.
SpecificationIris 404eZ6
Dop
  • Sensors Accelerometer For India
  • Sensors Fingerprint (under display)
  • accelerometer
  • proximity
  • compass - Fast battery charging 15W - For China