HTC U11 Life vs Lava Iris 402e

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

    Iris 402e: 42 g lighter

    U11 Life:
    142 g
    Iris 402e:
    100 g
  • Width

    Iris 402e: 7.9 mm narrower

    U11 Life:
    72.9 mm
    Iris 402e:
    65 mm
  • Screen diagonal

    Iris 402e: 1.2 in smaller diagonal

    U11 Life:
    5.2 in
    Iris 402e:
    4 in
  • Depth

    U11 Life: 2.3 mm thinner

    U11 Life:
    8.1 mm
    Iris 402e:
    10.4 mm
  • Height

    Iris 402e: 23.1 mm shorter

    U11 Life:
    149.1 mm
    Iris 402e:
    126 mm
  • Release year

    U11 Life:
    2017
    Iris 402e:
    2014

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. U11 Life

    Height:
    149.1 mm +23.1 mm versus Iris 402e
    Width:
    72.9 mm +7.9 mm versus Iris 402e
    Depth:
    8.1 mm
  2. 2. Iris 402e

    Height:
    126 mm
    Width:
    65 mm
    Depth:
    10.4 mm +2.3 mm versus U11 Life

Weight

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

  1. 1. U11 Life

    142 g

    +42 g versus Iris 402e

  2. 2. Iris 402e

    100 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.

  1. 1. U11 Life

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. Iris 402e

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

U11 Life has approximately 63.7% more rectangular screen area than Iris 402e.

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.

U11 Life: Original memory entry

64 GB · 4 GB RAM 32 GB · 3 GB RAM

Iris 402e: Original memory entry

512 MB · 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. U11 Life

NFC:
Yes
Headphone jack:
No
Memory card support:
See details microSD · up to 512 GB (dedicated slot) - single-SIM modelmicroSD · up to 512 GB (uses SIM 2 slot) - d

2. Iris 402e

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. U11 Life

    2600 mAh

    +1150 mAh versus Iris 402e

  2. 2. Iris 402e

    1450 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. U11 Life2. Iris 402e

Everyday essentials
Everyday essentials — specifications for U11 Life, Iris 402e.
SpecificationU11 LifeIris 402e
Dimensions (HxWxD)
  • 149.1 Х 72.9 Х 8.1 mm
  • 126 Х 65 Х 10.4 mm
Weight
  • 142 g
  • 100 g
Technology
  • Super LCD
  • TFT
Screen size
  • 5.2" inch
  • 4" inch
Screen resolution
  • 1080 x 1920 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM
  • 512 MB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 512 GB (dedicated slot) - single-SIM modelmicroSD
  • up to 512 GB (uses SIM 2 slot) - d
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2600 mAh
  • Non-removable Li-Ion
  • 1450 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • upgradable to Android 9.0 (Pie); Android One
  • Android 4.2.2 (Jelly Bean)
Chipset
  • Qualcomm SDM630 Snapdragon 630 (14 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for U11 Life, Iris 402e.
SpecificationU11 LifeIris 402e
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 74.5 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 68.6%
  • 55.6%
PPI /points per inch/
  • 424 PPI
  • 233 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for U11 Life, Iris 402e.
SpecificationU11 LifeIris 402e
Rear camera, main
  • 16 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 16 MP
  • PDAF
  • f/2.0
  • 3.15 MP
Functions
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 16 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 16 MP
  • f/2.0
  • VGA
Performance

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

Performance — specifications for U11 Life, Iris 402e.
SpecificationU11 LifeIris 402e
Processor CPU
  • Octa-core 2.2 GHz Cortex-A53
  • Dual-core 1.3 GHz
Graphics processor GPU
  • Adreno 508
  • Mali-400
Antutu 7 score *
  • 71325
Unknown
GeekBench 4 Single Core *
  • 854
Unknown
GeekBench 4 Multi-Core *
  • 4068
Unknown
General specs
General specs — specifications for U11 Life, Iris 402e.
SpecificationU11 LifeIris 402e
Release date
  • 2017
  • November
  • 2014
  • June
Colors
  • Brilliant Black
  • Sapphire Blue
  • Ice White
  • Pink
  • Blue
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 210 EUR
Unknown
Battery life
  • Stand by time- Up to 670 h (3G) Talking time- Up to 17 h (3G)
  • Stand by time- Up to 200 h Talking time- Up to 9 h 40 min
Body build
  • plastic body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for U11 Life, Iris 402e.
SpecificationU11 LifeIris 402e
SIM card
  • Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 12(700)
  • 13(700)
  • 17(700)
  • 20(800)
  • 28(700)
  • 66(1700/2100)
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat11 600/75 Mbps
Unknown
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
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • No
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 2.0
Music and Audio
Music and Audio — specifications for U11 Life, Iris 402e.
SpecificationU11 LifeIris 402e
Radio
  • No
  • FM radio
  • recording
Others
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for U11 Life, Iris 402e.
SpecificationU11 LifeIris 402e
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - IP67 dust/water resistant (up to 1m for 30 mins) - Versions: Global; North America
  • Sensors Accelerometer For India