HTC One M9+ Supreme Camera vs Plum Compass

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.

  • Screen diagonal

    Compass: 0.2 in smaller diagonal

    One M9+ Supreme Camera:
    5.2 in
    Compass:
    5 in
  • Chipset

    One M9+ Supreme Camera:
    Mediatek MT6795T Helio X10 (28 nm)
    Compass:
    Spreadtrum SC7731C
  • Height

    Compass: 5 mm shorter

    One M9+ Supreme Camera:
    151 mm
    Compass:
    146 mm
  • Release year

    One M9+ Supreme Camera:
    2015
    Compass:
    2016

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 +5 mm versus Compass
    Width:
    72 mm
    Depth:
    9.6 mm
  2. 2. Compass

    Height:
    146 mm
    Width:
    72.6 mm
    Depth:
    9.8 mm

Weight

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

  1. 1. One M9+ Supreme Camera

    168 g

  2. 2. Compass

    168.7 g

    +0.7 g versus One M9+ Supreme Camera

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. Compass

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

One M9+ Supreme Camera has approximately 8.2% more rectangular screen area than Compass.

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, Compass, compared at the same storage capacity.
StorageOne M9+ Supreme CameraCompass
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. 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. Compass

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. One M9+ Supreme Camera

    2840 mAh

    +840 mAh versus Compass

  2. 2. Compass

    2000 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. Compass

Everyday essentials
Everyday essentials — specifications for One M9+ Supreme Camera, Compass.
SpecificationOne M9+ Supreme CameraCompass
Dimensions (HxWxD)
  • 151 Х 72 Х 9.6 mm
  • 146 Х 72.6 Х 9.8 mm
Weight
  • 168 g
  • 168.7 g
Technology
  • Super LCD3
  • IPS LCD
Screen size
  • 5.2" inch
  • 5" inch
Screen resolution
  • 1440 x 2560 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2840 mAh
  • Non-removable Li-Po
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.2 (Lollipop); Sense UI 7
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek MT6795T Helio X10 (28 nm)
  • Spreadtrum SC7731C
NFC
  • Yes (market/operator dependent)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for One M9+ Supreme Camera, Compass.
SpecificationOne M9+ Supreme CameraCompass
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 68.6%
  • 65.0%
PPI /points per inch/
  • 565 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for One M9+ Supreme Camera, Compass.
SpecificationOne M9+ Supreme CameraCompass
Rear camera, main
  • 21 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 21 MP
  • f/2.2
  • 27mm (wide)
  • OIS
  • laser AF
  • 8 MP
  • AF
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 4 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 4 MP
  • f/2.0
  • 27mm (wide)
  • 1/3''
  • 2µm
  • 2 MP
Performance
Performance — specifications for One M9+ Supreme Camera, Compass.
SpecificationOne M9+ Supreme CameraCompass
Processor CPU
  • Octa-core 2.2 GHz Cortex-A53
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • PowerVR G6200
Unknown
General specs
General specs — specifications for One M9+ Supreme Camera, Compass.
SpecificationOne M9+ Supreme CameraCompass
Release date
  • 2015
  • September
  • 2016
  • December
Colors
  • Gunmetal Gray
  • Silver Gold
  • Amber Gold
  • Black
  • Blue
  • Red
  • Gold
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 480 EUR
Unknown
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 620 h (2G) / Up to 600 h (3G) Talking time- Up to 25 h (2G) / Up to 20 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for One M9+ Supreme Camera, Compass.
SpecificationOne M9+ Supreme CameraCompass
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 / 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 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/21.1 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0 (MHL 2 TV-out)
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • aptX
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for One M9+ Supreme Camera, Compass.
SpecificationOne M9+ Supreme CameraCompass
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others
  • Dolby Surround audio enhancement -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for One M9+ Supreme Camera, Compass.
SpecificationOne M9+ Supreme CameraCompass
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port
  • Sensors Accelerometer