Kyocera DuraForce XD vs Lava Iris 250

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.

  • Width

    Iris 250: 22.5 mm narrower

    DuraForce XD:
    86.4 mm
    Iris 250:
    63.9 mm
  • Screen diagonal

    Iris 250: 1.7 in smaller diagonal

    DuraForce XD:
    5.7 in
    Iris 250:
    4 in
  • Depth

    Iris 250: 4.1 mm thinner

    DuraForce XD:
    13.9 mm
    Iris 250:
    9.8 mm
  • Height

    Iris 250: 45.3 mm shorter

    DuraForce XD:
    166.8 mm
    Iris 250:
    121.5 mm
  • Release year

    DuraForce XD:
    2015
    Iris 250:
    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. DuraForce XD

    Height:
    166.8 mm +45.3 mm versus Iris 250
    Width:
    86.4 mm +22.5 mm versus Iris 250
    Depth:
    13.9 mm +4.1 mm versus Iris 250
    Weight:
    307 g
  2. 2. Iris 250

    Height:
    121.5 mm
    Width:
    63.9 mm
    Depth:
    9.8 mm
    Weight:
    Unknown

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. DuraForce XD

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    89.6 cm²
  2. 2. Iris 250

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

DuraForce XD has approximately 96.7% more rectangular screen area than Iris 250.

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 DuraForce XD, Iris 250, compared at the same storage capacity.
StorageDuraForce XDIris 250
16 GB 2 GB RAM Unknown
Iris 250: Original memory entry

4 GB · 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. DuraForce XD

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

2. Iris 250

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. DuraForce XD

    3700 mAh

    +2250 mAh versus Iris 250

  2. 2. Iris 250

    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. DuraForce XD2. Iris 250

Everyday essentials
Everyday essentials — specifications for DuraForce XD, Iris 250.
SpecificationDuraForce XDIris 250
Dimensions (HxWxD)
  • 166.8 Х 86.4 Х 13.9 mm
  • 121.5 Х 63.9 Х 9.8 mm
Weight
  • 307 g
  • 0 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.7" inch
  • 4" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3700 mAh
  • Removable Li-Ion
  • 1450 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 4.4.2 (KitKat)
Chipset
  • Qualcomm MSM8928 Snapdragon 400 (28 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for DuraForce XD, Iris 250.
SpecificationDuraForce XDIris 250
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 89.6 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 62.1%
  • 58.7%
PPI /points per inch/
  • 258 PPI
  • 233 PPI
Screen protection
  • Yes
Unknown
Camera and Video
Camera and Video — specifications for DuraForce XD, Iris 250.
SpecificationDuraForce XDIris 250
Rear camera, main
  • 8 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 3.15 MP
Functions
  • LED flash
  • HDR
  • panorama
  • Dual-LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP
  • VGA
Performance
Performance — specifications for DuraForce XD, Iris 250.
SpecificationDuraForce XDIris 250
Processor CPU
  • Quad-core 1.6 GHz Cortex-A7
  • Dual-core 1.0 GHz
Graphics processor GPU
  • Adreno 305
Unknown
General specs
General specs — specifications for DuraForce XD, Iris 250.
SpecificationDuraForce XDIris 250
Release date
  • 2015
  • October
  • 2014
  • August
Colors
  • Black
  • Black
  • White
  • Purple
Battery life
  • Stand by time- Up to 816 h (3G) Talking time- Up to 23 h (3G)
  • Stand by time- Up to 250 h Talking time- Up to 11 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for DuraForce XD, Iris 250.
SpecificationDuraForce XDIris 250
SIM card
  • Nano-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 - AT&T
  • T-Mobile -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 17(700)
  • 20(800)
  • 29(700) - AT&T LTE band 1(2100)
  • 12(700)
  • 29(700) - T-Mobile
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac//r/k
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • EDR
  • LE
  • 2.1
Music and Audio
Music and Audio — specifications for DuraForce XD, Iris 250.
SpecificationDuraForce XDIris 250
Radio
  • No
  • FM radio
  • RDS
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for DuraForce XD, Iris 250.
SpecificationDuraForce XDIris 250
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging - IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant
  • Sensors Accelerometer
  • proximity - For India