Kyocera DuraForce XD vs Yezz Max 1 Plus

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

    Max 1 Plus: 202.1 g lighter

    DuraForce XD:
    307 g
    Max 1 Plus:
    104.9 g
  • Width

    Max 1 Plus: 15.5 mm narrower

    DuraForce XD:
    86.4 mm
    Max 1 Plus:
    70.9 mm
  • Screen diagonal

    Max 1 Plus: 0.25 in smaller diagonal

    DuraForce XD:
    5.7 in
    Max 1 Plus:
    5.45 in
  • Chipset

    DuraForce XD:
    Qualcomm MSM8928 Snapdragon 400 (28 nm)
    Max 1 Plus:
    Unisoc SC9832E (28nm)
  • Rear camera layout

    DuraForce XD:
    Single
    Max 1 Plus:
    Dual
  • Depth

    Max 1 Plus: 5 mm thinner

    DuraForce XD:
    13.9 mm
    Max 1 Plus:
    8.9 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. DuraForce XD

    Height:
    166.8 mm +18.1 mm versus Max 1 Plus
    Width:
    86.4 mm +15.5 mm versus Max 1 Plus
    Depth:
    13.9 mm +5 mm versus Max 1 Plus
  2. 2. Max 1 Plus

    Height:
    148.7 mm
    Width:
    70.9 mm
    Depth:
    8.9 mm

Weight

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

  1. 1. DuraForce XD

    307 g

    +202.1 g versus Max 1 Plus

  2. 2. Max 1 Plus

    104.9 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. DuraForce XD

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    89.6 cm²
  2. 2. Max 1 Plus

    Screen diagonal:
    5.45 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    76.7 cm²

DuraForce XD has approximately 16.9% more rectangular screen area than Max 1 Plus.

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, Max 1 Plus, compared at the same storage capacity.
StorageDuraForce XDMax 1 Plus
16 GB Recorded for all phones 2 GB RAM 2 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. DuraForce XD

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

2. Max 1 Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (dedicated 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. DuraForce XD

    3700 mAh

    +1700 mAh versus Max 1 Plus

  2. 2. Max 1 Plus

    2000 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. Max 1 Plus

Everyday essentials
Everyday essentials — specifications for DuraForce XD, Max 1 Plus.
SpecificationDuraForce XDMax 1 Plus
Dimensions (HxWxD)
  • 166.8 Х 86.4 Х 13.9 mm
  • 148.7 Х 70.9 Х 8.9 mm
Weight
  • 307 g
  • 104.9 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.7" inch
  • 5.45" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1440 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 16GB 2GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3700 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 9.1 Pie (Go edition)
Chipset
  • Qualcomm MSM8928 Snapdragon 400 (28 nm)
  • Unisoc SC9832E (28nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for DuraForce XD, Max 1 Plus.
SpecificationDuraForce XDMax 1 Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 89.6 cm2
  • 76.7 cm2
Screen format
  • 16:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 62.1%
  • 72.7%
PPI /points per inch/
  • 258 PPI
  • 295 PPI
Screen protection
  • Yes
  • AGC glass
Camera and Video
Camera and Video — specifications for DuraForce XD, Max 1 Plus.
SpecificationDuraForce XDMax 1 Plus
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Dual
Camera specs
  • 8 MP
  • AF
  • 8 MP 0.3 MP
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 2 MP
  • 8 MP
Performance
Performance — specifications for DuraForce XD, Max 1 Plus.
SpecificationDuraForce XDMax 1 Plus
Processor CPU
  • Quad-core 1.6 GHz Cortex-A7
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • Adreno 305
  • Mali-T820 MP1
General specs
General specs — specifications for DuraForce XD, Max 1 Plus.
SpecificationDuraForce XDMax 1 Plus
Release date
  • 2015
  • October
  • 2019
  • August
Colors
  • Black
  • Black
  • Gun Metal
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 90 USD
Battery life
  • Stand by time- Up to 816 h (3G) Talking time- Up to 23 h (3G)
  • Stand by time- Up to 280 h Talking time- Up to 9 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for DuraForce XD, Max 1 Plus.
SpecificationDuraForce XDMax 1 Plus
SIM card
  • Nano-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
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 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
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 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • EDR
  • LE
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for DuraForce XD, Max 1 Plus.
SpecificationDuraForce XDMax 1 Plus
Radio
  • No
  • Stereo FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for DuraForce XD, Max 1 Plus.
SpecificationDuraForce XDMax 1 Plus
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