Lava Iris X8 vs ZTE nubia Z11 Max

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.

  • Display technology

    OLED versus LCD

    Iris X8:
    LCD
    nubia Z11 Max:
    OLED
  • Weight

    Iris X8: 25 g lighter

    Iris X8:
    160 g
    nubia Z11 Max:
    185 g
  • Width

    Iris X8: 11.3 mm narrower

    Iris X8:
    71 mm
    nubia Z11 Max:
    82.3 mm
  • Screen diagonal

    Iris X8: 1 in smaller diagonal

    Iris X8:
    5 in
    nubia Z11 Max:
    6 in
  • Depth

    nubia Z11 Max: 1.2 mm thinner

    Iris X8:
    8.6 mm
    nubia Z11 Max:
    7.4 mm
  • Height

    Iris X8: 15.8 mm shorter

    Iris X8:
    143.4 mm
    nubia Z11 Max:
    159.2 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 X8

    Height:
    143.4 mm
    Width:
    71 mm
    Depth:
    8.6 mm +1.2 mm versus nubia Z11 Max
  2. 2. nubia Z11 Max

    Height:
    159.2 mm +15.8 mm versus Iris X8
    Width:
    82.3 mm +11.3 mm versus Iris X8
    Depth:
    7.4 mm

Weight

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

  1. 1. Iris X8

    160 g

  2. 2. nubia Z11 Max

    185 g

    +25 g versus Iris X8

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 X8

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. nubia Z11 Max

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

nubia Z11 Max has approximately 44% more rectangular screen area than Iris X8.

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 X8: Original memory entry

8 GB · 1 GB RAM/ 16 GB · 2 GB RAM

nubia Z11 Max: Original memory entry

64 GB · 512GB 4GB

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 X8

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

2. nubia Z11 Max

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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 X8

    2500 mAh

  2. 2. nubia Z11 Max

    4000 mAh

    +1500 mAh versus Iris X8

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 X82. nubia Z11 Max

Everyday essentials
Everyday essentials — specifications for Iris X8, nubia Z11 Max.
SpecificationIris X8nubia Z11 Max
Dimensions (HxWxD)
  • 143.4 Х 71 Х 8.6 mm
  • 159.2 Х 82.3 Х 7.4 mm
Weight
  • 160 g
  • 185 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 5" inch
  • 6" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM/ 16 GB
  • 2 GB RAM
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Non-removable Li-Po
  • 4000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • upgradable to 5.1 (Lollipop)
  • Android 5.1.1 (Lollipop); nubia UI 4
Chipset Unknown
  • Qualcomm MSM8976 Snapdragon 652 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Iris X8, nubia Z11 Max.
SpecificationIris X8nubia Z11 Max
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 98.7 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 67.7%
  • 75.3%
PPI /points per inch/
  • 294 PPI
  • 368 PPI
Screen protection
  • Asahi Dragontrail Glass
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Iris X8, nubia Z11 Max.
SpecificationIris X8nubia Z11 Max
Rear camera, main
  • 8 MP
  • Single
  • 16 MP
  • Single
Camera specs
  • 8 MP
  • 16 MP
  • f/2.0
  • 1/2.8''
  • 1.12µm
  • PDAF
Functions
  • Dual-LED flash
  • HDR
  • panorama
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 3 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 3 MP
  • 8 MP
  • f/2.4
  • 1/3.2''
  • 1.4µm
Performance

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

Performance — specifications for Iris X8, nubia Z11 Max.
SpecificationIris X8nubia Z11 Max
Processor CPU
  • Octa-core 1.4 GHz Cortex-A7
  • Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
Graphics processor GPU Unknown
  • Adreno 510
Antutu 7 score * Unknown
  • 73289
GeekBench 4 Single Core * Unknown
  • 1327
GeekBench 4 Multi-Core * Unknown
  • 3472
GeekBench 4 RenderScript * Unknown
  • 3564
General specs
General specs — specifications for Iris X8, nubia Z11 Max.
SpecificationIris X8nubia Z11 Max
Release date
  • 2015
  • February
  • 2016
  • June
Colors
  • Black
  • White
  • Silver
  • Gray
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 200 EUR
Battery life
  • Stand by time- Up to 291 h Talking time- Up to 14 h (2G) / Up to 9 h 40 min (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Iris X8, nubia Z11 Max.
SpecificationIris X8nubia Z11 Max
SIM card
  • Dual SIM
  • Hybrid Dual SIM (Nano-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 CDMA 800 -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO / TD-SCDMA -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 4.1
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Iris X8, nubia Z11 Max.
SpecificationIris X8nubia Z11 Max
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • DTS sound -24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Iris X8, nubia Z11 Max.
SpecificationIris X8nubia Z11 Max
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 3.0)