Coolpad Legacy vs ZTE Blade X3

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

    Blade X3: 9.1 g lighter

    Legacy:
    170 g
    Blade X3:
    160.9 g
  • Width

    Blade X3: 9 mm narrower

    Legacy:
    80.5 mm
    Blade X3:
    71.5 mm
  • Screen diagonal

    Blade X3: 1.36 in smaller diagonal

    Legacy:
    6.36 in
    Blade X3:
    5 in
  • Chipset

    Legacy:
    Qualcomm SDM450 Snapdragon 450 (14 nm)
    Blade X3:
    Mediatek MT6735P (28 nm)
  • Rear camera layout

    Legacy:
    Dual
    Blade X3:
    Single
  • Depth

    Legacy: 0.5 mm thinner

    Legacy:
    8.4 mm
    Blade X3:
    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. Legacy

    Height:
    165.9 mm +20.9 mm versus Blade X3
    Width:
    80.5 mm +9 mm versus Blade X3
    Depth:
    8.4 mm
  2. 2. Blade X3

    Height:
    145 mm
    Width:
    71.5 mm
    Depth:
    8.9 mm +0.5 mm versus Legacy

Weight

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

  1. 1. Legacy

    170 g

    +9.1 g versus Blade X3

  2. 2. Blade X3

    160.9 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. Legacy

    Screen diagonal:
    6.36 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    104.4 cm²
  2. 2. Blade X3

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

Legacy has approximately 51.5% more rectangular screen area than Blade X3.

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 Legacy, Blade X3, compared at the same storage capacity.
StorageLegacyBlade X3
8 GB Not recorded 1 GB RAM
32 GB 3 GB RAM Not recorded

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Legacy

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

2. Blade X3

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. Legacy

    4000 mAh

  2. 2. Blade X3

    4000 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. Legacy2. Blade X3

Everyday essentials
Everyday essentials — specifications for Legacy, Blade X3.
SpecificationLegacyBlade X3
Dimensions (HxWxD)
  • 165.9 Х 80.5 Х 8.4 mm
  • 145 Х 71.5 Х 8.9 mm
Weight
  • 170 g
  • 160.9 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.36" inch
  • 5" inch
Screen resolution
  • 1080 x 2160 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 3GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 128 GB
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 4000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 5.1 (Lollipop)
Chipset
  • Qualcomm SDM450 Snapdragon 450 (14 nm)
  • Mediatek MT6735P (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Legacy, Blade X3.
SpecificationLegacyBlade X3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 104.4 cm2
  • 68.9 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 78.2%
  • 66.5%
PPI /points per inch/
  • 380 PPI
  • 294 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Legacy, Blade X3.
SpecificationLegacyBlade X3
Rear camera, main
  • 16 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 16 MP
  • AF -5 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 13 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 13 MP
  • 5 MP or 2 MP
Performance

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

Performance — specifications for Legacy, Blade X3.
SpecificationLegacyBlade X3
Processor CPU
  • Octa-core 1.8 GHz Cortex-A53
  • Quad-core 1.0 GHz Cortex-A53
Graphics processor GPU
  • Adreno 506
  • Mali-T720MP2
Antutu 7 score * Unknown
  • 25189
General specs
General specs — specifications for Legacy, Blade X3.
SpecificationLegacyBlade X3
Release date
  • 2019
  • May
  • 2015
  • November
Colors
  • Silver
  • Black
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Legacy, Blade X3.
SpecificationLegacyBlade X3
SIM card
  • Nano-SIM
  • Dual SIM (Micro-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)
  • 5(850)
  • 12(700)
  • 66(1700/2100)
  • 71(600)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 40(2300)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Legacy, Blade X3.
SpecificationLegacyBlade X3
Radio Unknown
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Legacy, Blade X3.
SpecificationLegacyBlade X3
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 15W - For USA
  • Sensors Accelerometer
  • proximity - Also known as ZTE Blade D2
  • Blade T620