Coolpad Cool 6 vs HTC U11 Eyes

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

    U11 Eyes: 13 g lighter

    Cool 6:
    198 g
    U11 Eyes:
    185 g
  • Width

    U11 Eyes: 1.5 mm narrower

    Cool 6:
    76.5 mm
    U11 Eyes:
    75 mm
  • Screen diagonal

    U11 Eyes: 0.53 in smaller diagonal

    Cool 6:
    6.53 in
    U11 Eyes:
    6 in
  • Rear camera layout

    Cool 6:
    Triple
    U11 Eyes:
    Single
  • Depth

    U11 Eyes: 0.7 mm thinner

    Cool 6:
    9.2 mm
    U11 Eyes:
    8.5 mm
  • Height

    U11 Eyes: 4.5 mm shorter

    Cool 6:
    162.4 mm
    U11 Eyes:
    157.9 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. Cool 6

    Height:
    162.4 mm +4.5 mm versus U11 Eyes
    Width:
    76.5 mm +1.5 mm versus U11 Eyes
    Depth:
    9.2 mm +0.7 mm versus U11 Eyes
  2. 2. U11 Eyes

    Height:
    157.9 mm
    Width:
    75 mm
    Depth:
    8.5 mm

Weight

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

  1. 1. Cool 6

    198 g

    +13 g versus U11 Eyes

  2. 2. U11 Eyes

    185 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. Cool 6

    Screen diagonal:
    6.53 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    104.7 cm²
  2. 2. U11 Eyes

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

Cool 6 has approximately 12.7% more rectangular screen area than U11 Eyes.

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 Cool 6, U11 Eyes, compared at the same storage capacity.
StorageCool 6U11 Eyes
64 GB 4 GB RAM Unknown
128 GB 6 GB RAM Unknown
U11 Eyes: Original memory entry

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. Cool 6

NFC:
No
Headphone jack:
No
Memory card support:
See details microSDXC (uses shared SIM slot)

2. U11 Eyes

NFC:
Yes
Headphone jack:
No
Memory card support:
See details microSD · up to 512 GB (uses SIM 2 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. Cool 6

    4000 mAh

    +70 mAh versus U11 Eyes

  2. 2. U11 Eyes

    3930 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. Cool 62. U11 Eyes

Everyday essentials
Everyday essentials — specifications for Cool 6, U11 Eyes.
SpecificationCool 6U11 Eyes
Dimensions (HxWxD)
  • 162.4 Х 76.5 Х 9.2 mm
  • 157.9 Х 75 Х 8.5 mm
Weight
  • 198 g
  • 185 g
Technology
  • IPS LCD
  • Super LCD3
Screen size
  • 6.53" inc
  • 6" inch
Screen resolution
  • 1080 x 2340 px
  • 1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 128GB 6GB RAM
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSDXC (uses shared SIM slot)
  • microSD
  • up to 512 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Li-Po
  • non-removable
  • 3930 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 10
  • Android 8.0 (Oreo); Sense UI
Chipset
  • - Mediatek MT6771T Helio P70 (12nm)
  • Qualcomm MSM8976 Snapdragon 652 (28 nm)
NFC
  • No
  • Yes
Headphone jack
  • No
  • No
Display
Display — specifications for Cool 6, U11 Eyes.
SpecificationCool 6U11 Eyes
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 104.7 cm2
  • 92.9 cm2
Screen format
  • 19.5:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 84.3%
  • 78.4%
PPI /points per inch/ Unknown
  • 402 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Cool 6, U11 Eyes.
SpecificationCool 6U11 Eyes
Rear camera, main
  • 48 MP
  • Triple
  • 12 MP
  • Single
Camera specs
  • -48 MP
  • (wide)
  • 1/2.0''
  • 0.8µm
  • PDAF -2 MP
  • f/2.4
  • (macro) -2 MP
  • (depth)
  • 12 MP
  • f/1.7
  • 1.4 µm
  • OIS
  • PDAF
Functions
  • LED flash
  • panorama
  • HDR
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 21 MP
  • Single
  • 5 MP
  • Dual
Specifications
  • Motorized pop-up 21 MP
  • 5 MP
  • f/2.2 5 MP
Performance

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

Performance — specifications for Cool 6, U11 Eyes.
SpecificationCool 6U11 Eyes
Processor CPU
  • - Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • Octa-core
Graphics processor GPU
  • - Mali-G72 MP3
  • Adreno 510
Antutu 7 score * Unknown
  • 85412
GeekBench 4 Single Core * Unknown
  • 628
GeekBench 4 Multi-Core * Unknown
  • 1856
General specs
General specs — specifications for Cool 6, U11 Eyes.
SpecificationCool 6U11 Eyes
Release date
  • 2020
  • October 15
  • 2018
  • January
Colors
  • Gray
  • Blue
  • Black
  • Red
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 400 EUR
Communication and Connectivity
Communication and Connectivity — specifications for Cool 6, U11 Eyes.
SpecificationCool 6U11 Eyes
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 20(800)
  • 28(700)
  • 32(1500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Yes
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • USB Type-C 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • Yes
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Cool 6, U11 Eyes.
SpecificationCool 6U11 Eyes
Radio
  • FM radio
  • No
Others Unknown
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Cool 6, U11 Eyes.
SpecificationCool 6U11 Eyes
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 3.0) - IP67 dust/water resistant (up to 1m for 30 mins)