BlackBerry KEY2 LE vs Kyocera DuraForce XD

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

    KEY2 LE: 151 g lighter

    KEY2 LE:
    156 g
    DuraForce XD:
    307 g
  • Width

    KEY2 LE: 14.6 mm narrower

    KEY2 LE:
    71.8 mm
    DuraForce XD:
    86.4 mm
  • Screen diagonal

    KEY2 LE: 1.2 in smaller diagonal

    KEY2 LE:
    4.5 in
    DuraForce XD:
    5.7 in
  • Chipset

    KEY2 LE:
    Qualcomm SDM636 Snapdragon 636 (14 nm)
    DuraForce XD:
    Qualcomm MSM8928 Snapdragon 400 (28 nm)
  • Rear camera layout

    KEY2 LE:
    Dual
    DuraForce XD:
    Single
  • Depth

    KEY2 LE: 5.5 mm thinner

    KEY2 LE:
    8.4 mm
    DuraForce XD:
    13.9 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. KEY2 LE

    Height:
    150.3 mm
    Width:
    71.8 mm
    Depth:
    8.4 mm
  2. 2. DuraForce XD

    Height:
    166.8 mm +16.5 mm versus KEY2 LE
    Width:
    86.4 mm +14.6 mm versus KEY2 LE
    Depth:
    13.9 mm +5.5 mm versus KEY2 LE

Weight

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

  1. 1. KEY2 LE

    156 g

  2. 2. DuraForce XD

    307 g

    +151 g versus KEY2 LE

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. KEY2 LE

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    60.3 cm²
  2. 2. DuraForce XD

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

DuraForce XD has approximately 48.5% more rectangular screen area than KEY2 LE.

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 KEY2 LE, DuraForce XD, compared at the same storage capacity.
StorageKEY2 LEDuraForce XD
16 GB Unknown 2 GB RAM
KEY2 LE: Original memory entry

32/64 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. KEY2 LE

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

2. DuraForce XD

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. KEY2 LE

    3000 mAh

  2. 2. DuraForce XD

    3700 mAh

    +700 mAh versus KEY2 LE

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. KEY2 LE2. DuraForce XD

Everyday essentials
Everyday essentials — specifications for KEY2 LE, DuraForce XD.
SpecificationKEY2 LEDuraForce XD
Dimensions (HxWxD)
  • 150.3 Х 71.8 Х 8.4 mm
  • 166.8 Х 86.4 Х 13.9 mm
Weight
  • 156 g
  • 307 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.5" inch
  • 5.7" inch
Screen resolution
  • 1080 x 1620 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32/64 GB
  • 512GB 4GB
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 256 GB
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 3700 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo)
  • Android 5.1 (Lollipop)
Chipset
  • Qualcomm SDM636 Snapdragon 636 (14 nm)
  • Qualcomm MSM8928 Snapdragon 400 (28 nm)
NFC
  • Yes
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for KEY2 LE, DuraForce XD.
SpecificationKEY2 LEDuraForce XD
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.0 cm2
  • 89.6 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 55.6%
  • 62.1%
PPI /points per inch/
  • 434 PPI
  • 258 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
  • Yes
Camera and Video
Camera and Video — specifications for KEY2 LE, DuraForce XD.
SpecificationKEY2 LEDuraForce XD
Rear camera, main
  • 13 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • 1/3.1''
  • 1.12µm
  • PDAF -5 MP
  • f/2.4
  • depth sensor
  • 8 MP
  • AF
Functions
  • Dual-LED dual-tone flash
  • HDR
  • panorama
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 8 MP
  • 2 MP
Performance

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

Performance — specifications for KEY2 LE, DuraForce XD.
SpecificationKEY2 LEDuraForce XD
Processor CPU
  • Octa-core 1.8 GHz Kryo 260
  • Quad-core 1.6 GHz Cortex-A7
Graphics processor GPU
  • Adreno 509
  • Adreno 305
Antutu 7 score *
  • 115692
Unknown
General specs
General specs — specifications for KEY2 LE, DuraForce XD.
SpecificationKEY2 LEDuraForce XD
Release date
  • 2018
  • August
  • 2015
  • October
Colors
  • Slate
  • Champagne
  • Atomic
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 330 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 816 h (3G) Talking time- Up to 23 h (3G)
Body build
  • aluminum frame
  • plastic back
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for KEY2 LE, DuraForce XD.
SpecificationKEY2 LEDuraForce XD
SIM card
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM 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)
  • 8(900)
  • 12(700)
  • 17(700)
  • 19(800)
  • 20(800)
  • 26(850)
  • 28(700)
  • 32(1500)
  • 38(2600)
  • 40(2300)
  • 41(2500) - BBE100-1
  • BBE100-4 DS (EU
  • Africa
  • AU) LTE band 1(2100)
  • 13(700)
  • 29(700)
  • 66(1700/2100)
  • 39(1900)
  • 41(2500) - BBE100-2
  • BBE100-5 DS (NA
  • LATAM)
  • 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
Speed
  • HSPA
  • LTE-A
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 а/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac//r/k
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • EDR
  • 4.1
  • A2DP
  • EDR
  • LE
Harmful irradiation
  • SAR - 1.01 W/kg (head) 1.17 W/kg (body) SAR EU - 0.78 W/kg (head) 1.61 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for KEY2 LE, DuraForce XD.
SpecificationKEY2 LEDuraForce XD
Radio
  • FM radio
  • No
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for KEY2 LE, DuraForce XD.
SpecificationKEY2 LEDuraForce XD
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity
  • compass - Capacitive touch 4-row BlackBerry keyboard - Versions: BBE100-1
  • BBE100-4 DS (EU
  • Africa
  • AU); BBE100-2
  • BBE100-5 DS (NA
  • LATAM)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging - IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant