Coolpad Cool 5 vs Nokia N81 8GB

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

    N81 8GB: 5 g lighter

    Cool 5:
    145 g
    N81 8GB:
    140 g
  • Width

    N81 8GB: 26 mm narrower

    Cool 5:
    76 mm
    N81 8GB:
    50 mm
  • Screen diagonal

    N81 8GB: 3.82 in smaller diagonal

    Cool 5:
    6.22 in
    N81 8GB:
    2.4 in
  • Rear camera layout

    Cool 5:
    Dual
    N81 8GB:
    Single
  • Depth

    Cool 5: 9.9 mm thinner

    Cool 5:
    8 mm
    N81 8GB:
    17.9 mm
  • Height

    N81 8GB: 55 mm shorter

    Cool 5:
    157 mm
    N81 8GB:
    102 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 5

    Height:
    157 mm +55 mm versus N81 8GB
    Width:
    76 mm +26 mm versus N81 8GB
    Depth:
    8 mm
  2. 2. N81 8GB

    Height:
    102 mm
    Width:
    50 mm
    Depth:
    17.9 mm +9.9 mm versus Cool 5

Weight

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

  1. 1. Cool 5

    145 g

    +5 g versus N81 8GB

  2. 2. N81 8GB

    140 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 5

    Screen diagonal:
    6.22 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    96.6 cm²
  2. 2. N81 8GB

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²

Cool 5 has approximately 441.4% more rectangular screen area than N81 8GB.

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 5, N81 8GB, compared at the same storage capacity.
StorageCool 5N81 8GB
64 GB 4 GB RAM Unknown
N81 8GB: Original memory entry

8 GB · 96 MB 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. Cool 5

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

2. N81 8GB

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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 5

    4000 mAh

    +2950 mAh versus N81 8GB

  2. 2. N81 8GB

    1050 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 52. N81 8GB

Everyday essentials
Everyday essentials — specifications for Cool 5, N81 8GB.
SpecificationCool 5N81 8GB
Dimensions (HxWxD)
  • 157 Х 76 Х 8 mm
  • 102 Х 50 Х 17.9 mm
Weight
  • 145 g
  • 140 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.22" inch
  • 2.4" inch
Screen resolution
  • 720 x 1520 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 8 GB
  • 96 MB RAM
Memory card support
  • microSD
  • up to 128 GB
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 1050 mAh
  • Removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • Symbian OS 9.2
  • Series 60 v3.1 UI
Chipset
  • Mediatek MT6762 Helio P22 (12 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Cool 5, N81 8GB.
SpecificationCool 5N81 8GB
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 16M
Screen area
  • 96.6 cm2
  • 17.8 cm2
Screen format
  • 19:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 80.9%
  • 35.0%
PPI /points per inch/
  • 270 PPI
  • 167 PPI
Camera and Video
Camera and Video — specifications for Cool 5, N81 8GB.
SpecificationCool 5N81 8GB
Rear camera, main
  • 13 MP
  • Dual
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • AF -2 MP
  • 2 MP
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 320p@15fps
Front camera, selfie
  • 16 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 16 MP
  • CIF videocall camera
Performance
Performance — specifications for Cool 5, N81 8GB.
SpecificationCool 5N81 8GB
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • 369 MHz ARM 11
Graphics processor GPU
  • PowerVR GE8320
Unknown
General specs
General specs — specifications for Cool 5, N81 8GB.
SpecificationCool 5N81 8GB
Release date
  • 2019
  • October
  • 2007
  • August
Colors
  • Gradient Blue
  • Midnight Blue
  • Cocoa brown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 8000 INR
  • 200 EUR
Battery life Unknown
  • Stand by time- Up to 410 h Talking time- Up to 4 h (2G) / 3 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Cool 5, N81 8GB.
SpecificationCool 5N81 8GB
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE (unspecified)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11b/g with UPnP
GPS
  • Yes
  • with A-GPS
  • No
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.81 W/kg (head) 0.60 W/kg (body) SAR EU - 0.73 W/kg (head)
Music and Audio
Music and Audio — specifications for Cool 5, N81 8GB.
SpecificationCool 5N81 8GB
Radio
  • FM radio
  • Stereo FM radio
Others
  • Active noise cancellation with dedicated mic
  • Touch-sensitive Navi wheel
Other features
Other features — specifications for Cool 5, N81 8GB.
SpecificationCool 5N81 8GB
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging
  • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Predictive text input -Push to talk -Voice dial/memo -Organizer