Coolpad Defiant vs Yezz Epic T

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

    Defiant: 284.7 g lighter

    Defiant:
    184.3 g
    Epic T:
    469 g
  • Width

    Defiant: 15.1 mm narrower

    Defiant:
    71.4 mm
    Epic T:
    86.5 mm
  • Screen diagonal

    Defiant: 0.5 in smaller diagonal

    Defiant:
    5 in
    Epic T:
    5.5 in
  • Chipset

    Defiant:
    Qualcomm MSM8917 Snapdragon 425 (28 nm)
    Epic T:
    Mediatek MT6750 (28 nm)
  • Depth

    Defiant: 5.7 mm thinner

    Defiant:
    10.2 mm
    Epic T:
    15.9 mm
  • Height

    Defiant: 24.3 mm shorter

    Defiant:
    144.5 mm
    Epic T:
    168.8 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. Defiant

    Height:
    144.5 mm
    Width:
    71.4 mm
    Depth:
    10.2 mm
  2. 2. Epic T

    Height:
    168.8 mm +24.3 mm versus Defiant
    Width:
    86.5 mm +15.1 mm versus Defiant
    Depth:
    15.9 mm +5.7 mm versus Defiant

Weight

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

  1. 1. Defiant

    184.3 g

  2. 2. Epic T

    469 g

    +284.7 g versus Defiant

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. Defiant

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

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

Epic T has approximately 21% more rectangular screen area than Defiant.

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 Defiant, Epic T, compared at the same storage capacity.
StorageDefiantEpic T
8 GB 1 GB RAM Not recorded
32 GB Not recorded 3 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. Defiant

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

2. Epic T

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 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. Defiant

    2450 mAh

  2. 2. Epic T

    9000 mAh

    +6550 mAh versus Defiant

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. Defiant2. Epic T

Everyday essentials
Everyday essentials — specifications for Defiant, Epic T.
SpecificationDefiantEpic T
Dimensions (HxWxD)
  • 144.5 Х 71.4 Х 10.2 mm
  • 168.8 Х 86.5 Х 15.9 mm
Weight
  • 184.3 g
  • 469 g
Technology Unknown
  • IPS LCD
Screen size
  • 5" inch
  • 5.5" inch
Screen resolution
  • 480 x 854 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
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2450 mAh
  • Li-Ion
  • 9000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 7.0 (Nougat)
  • Android 7.0 (Nougat)
Chipset
  • Qualcomm MSM8917 Snapdragon 425 (28 nm)
  • Mediatek MT6750 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Defiant, Epic T.
SpecificationDefiantEpic T
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.8%
  • 57.1%
PPI /points per inch/
  • 196 PPI
  • 401 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Defiant, Epic T.
SpecificationDefiantEpic T
Rear camera, main
  • 5 MP
  • Single
  • 16 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 16 MP
  • AF
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 720p@24fps
  • 1080p@60fps
Front camera, selfie
  • 2 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 2 MP
  • 8 MP
Performance

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

Performance — specifications for Defiant, Epic T.
SpecificationDefiantEpic T
Processor CPU
  • Quad-core 1.4 GHz Cortex-A53
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 306
  • Mali-T860MP2
Antutu 7 score *
  • 30520
  • 38602
General specs
General specs — specifications for Defiant, Epic T.
SpecificationDefiantEpic T
Release date
  • 2017
  • June
  • 2018
  • March
Colors
  • Storm Gray
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 USD
  • 250 EUR
Battery life
  • Stand by time- Up to 216 h (3G) Talking time- Up to 15 h (3G)
  • Stand by time- Up to 650 h (3G) Talking time- Up to 30 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Defiant, Epic T.
SpecificationDefiantEpic T
SIM card
  • Micro-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 12(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 7(2600)
  • 17(700)
  • 28(700)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Defiant, Epic T.
SpecificationDefiantEpic T
Radio
  • No
  • FM radio
Other features
Other features — specifications for Defiant, Epic T.
SpecificationDefiantEpic T
Dop
  • Sensors Accelerometer For USA
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging - IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant -Flashlight