HTC One M9+ Supreme Camera vs Nokia N81

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: 28 g lighter

    One M9+ Supreme Camera:
    168 g
    N81:
    140 g
  • Width

    N81: 22 mm narrower

    One M9+ Supreme Camera:
    72 mm
    N81:
    50 mm
  • Screen diagonal

    N81: 2.8 in smaller diagonal

    One M9+ Supreme Camera:
    5.2 in
    N81:
    2.4 in
  • Depth

    One M9+ Supreme Camera: 8.3 mm thinner

    One M9+ Supreme Camera:
    9.6 mm
    N81:
    17.9 mm
  • Height

    N81: 49 mm shorter

    One M9+ Supreme Camera:
    151 mm
    N81:
    102 mm
  • Release year

    One M9+ Supreme Camera:
    2015
    N81:
    2007

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. One M9+ Supreme Camera

    Height:
    151 mm +49 mm versus N81
    Width:
    72 mm +22 mm versus N81
    Depth:
    9.6 mm
  2. 2. N81

    Height:
    102 mm
    Width:
    50 mm
    Depth:
    17.9 mm +8.3 mm versus One M9+ Supreme Camera

Weight

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

  1. 1. One M9+ Supreme Camera

    168 g

    +28 g versus N81

  2. 2. N81

    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. One M9+ Supreme Camera

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. N81

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

One M9+ Supreme Camera has approximately 317.9% more rectangular screen area than N81.

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 One M9+ Supreme Camera, N81, compared at the same storage capacity.
StorageOne M9+ Supreme CameraN81
32 GB 3 GB RAM Unknown
N81: Original memory entry

12 MB · 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. One M9+ Supreme Camera

NFC:
See details Yes (market/operator dependent)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

2. N81

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 8 GB (dedicated slot) · 2 GB included

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. One M9+ Supreme Camera

    2840 mAh

    +1790 mAh versus N81

  2. 2. N81

    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. One M9+ Supreme Camera2. N81

Everyday essentials
Everyday essentials — specifications for One M9+ Supreme Camera, N81.
SpecificationOne M9+ Supreme CameraN81
Dimensions (HxWxD)
  • 151 Х 72 Х 9.6 mm
  • 102 Х 50 Х 17.9 mm
Weight
  • 168 g
  • 140 g
Technology
  • Super LCD3
  • TFT
Screen size
  • 5.2" inch
  • 2.4" inch
Screen resolution
  • 1440 x 2560 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 12 MB
  • 96 MB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 8 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 2840 mAh
  • Non-removable Li-Po
  • 1050 mAh
  • Removable Li-Po
Operating system OS
  • Android 5.2 (Lollipop); Sense UI 7
  • Symbian OS 9.2
  • Series 60 v3.1 UI
Chipset
  • Mediatek MT6795T Helio X10 (28 nm)
Unknown
NFC
  • Yes (market/operator dependent)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for One M9+ Supreme Camera, N81.
SpecificationOne M9+ Supreme CameraN81
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 17.8 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 68.6%
  • 35.0%
PPI /points per inch/
  • 565 PPI
  • 167 PPI
Camera and Video
Camera and Video — specifications for One M9+ Supreme Camera, N81.
SpecificationOne M9+ Supreme CameraN81
Rear camera, main
  • 21 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 21 MP
  • f/2.2
  • 27mm (wide)
  • OIS
  • laser AF
  • 2 MP
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 320p@15fps
Front camera, selfie
  • 4 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 4 MP
  • f/2.0
  • 27mm (wide)
  • 1/3''
  • 2µm
  • CIF videocall camera
Performance
Performance — specifications for One M9+ Supreme Camera, N81.
SpecificationOne M9+ Supreme CameraN81
Processor CPU
  • Octa-core 2.2 GHz Cortex-A53
  • 369 MHz ARM 11
Graphics processor GPU
  • PowerVR G6200
Unknown
General specs
General specs — specifications for One M9+ Supreme Camera, N81.
SpecificationOne M9+ Supreme CameraN81
Release date
  • 2015
  • September
  • 2007
  • August
Colors
  • Gunmetal Gray
  • Silver Gold
  • Amber Gold
  • Cobalt blue
  • Graphite Grey
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 480 EUR
  • 200 EUR
Battery life
  • Stand by time- Up to 598 h (2G) / Up to 626 h (3G) Talking time- Up to 23 h (2G) / Up to 13 h (3G)
  • 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 One M9+ Supreme Camera, N81.
SpecificationOne M9+ Supreme CameraN81
SIM card
  • Nano-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/21.1 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11b/g with UPnP
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • No
USB
  • microUSB 2.0 (MHL 2 TV-out)
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • aptX
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.73 W/kg (head) 0.60 W/kg (body) SAR EU - 0.81 W/kg (head)
Music and Audio
Music and Audio — specifications for One M9+ Supreme Camera, N81.
SpecificationOne M9+ Supreme CameraN81
Radio
  • Stereo FM radio
  • RDS
  • Stereo FM radio
Others
  • Dolby Surround audio enhancement -Active noise cancellation with dedicated mic
  • Touch-sensitive Navi wheel
Other features
Other features — specifications for One M9+ Supreme Camera, N81.
SpecificationOne M9+ Supreme CameraN81
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port
  • MP3/AAC/MP4 player -Predictive text input -Push to talk -Voice dial/memo -Organizer