HTC One M8s vs Panasonic P66

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

    P66: 5 g lighter

    One M8s:
    160 g
    P66:
    155 g
  • Rear camera layout

    One M8s:
    Dual
    P66:
    Single
  • Depth

    P66: 1.2 mm thinner

    One M8s:
    9.6 mm
    P66:
    8.4 mm
  • Height

    P66: 4 mm shorter

    One M8s:
    146.4 mm
    P66:
    142.4 mm
  • Release year

    One M8s:
    2015
    P66:
    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 M8s

    Height:
    146.4 mm +4 mm versus P66
    Width:
    70.6 mm
    Depth:
    9.6 mm +1.2 mm versus P66
  2. 2. P66

    Height:
    142.4 mm
    Width:
    70.9 mm
    Depth:
    8.4 mm

Weight

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

  1. 1. One M8s

    160 g

    +5 g versus P66

  2. 2. P66

    155 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 M8s

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. P66

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

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 M8s, P66, compared at the same storage capacity.
StorageOne M8sP66
16 GB Recorded for all phones 2 GB RAM 2 GB RAM
32 GB 2 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 M8s

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

2. P66

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. One M8s

    2840 mAh

  2. 2. P66

    3200 mAh

    +360 mAh versus One M8s

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 M8s2. P66

Everyday essentials
Everyday essentials — specifications for One M8s, P66.
SpecificationOne M8sP66
Dimensions (HxWxD)
  • 146.4 Х 70.6 Х 9.6 mm
  • 142.4 Х 70.9 Х 8.4 mm
Weight
  • 160 g
  • 155 g
Technology
  • Super LCD3
  • IPS LCD
Screen size
  • 5" inch
  • 5" inch
Screen resolution
  • 1080 x 1920 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16/32 GB
  • 2 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2840 mAh
  • Non-removable Li-Po
  • 3200 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 5 (Lollipop); Sense UI 7
  • Android 5.1 (Lollipop)
Chipset
  • Qualcomm MSM8939 Snapdragon 615 (28 nm)
Unknown
NFC
  • Yes (market/operator dependent)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for One M8s, P66.
SpecificationOne M8sP66
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.7%
  • 68.3%
PPI /points per inch/
  • 441 PPI
  • 294 PPI
Screen protection
  • To be confirmed
Unknown
Camera and Video
Camera and Video — specifications for One M8s, P66.
SpecificationOne M8sP66
Rear camera, main
  • 13 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • 28mm (wide)
  • AF -2 MP
  • depth sensor
  • 8 MP
  • AF
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • f/2.8
  • 34mm (standard)
  • 5 MP
Performance

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

Performance — specifications for One M8s, P66.
SpecificationOne M8sP66
Processor CPU
  • Octa-core (4x1.7 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • Quad-core 1.3 GHz
Graphics processor GPU
  • Adreno 405
Unknown
Antutu 7 score *
  • 30215
Unknown
GeekBench 4 Single Core *
  • 607
  • 346
GeekBench 4 Multi-Core *
  • 1704
  • 1028
GeekBench 4 RenderScript *
  • 2038
Unknown
General specs
General specs — specifications for One M8s, P66.
SpecificationOne M8sP66
Release date
  • 2015
  • April
  • 2016
  • February
Colors
  • Gunmetal Gray
  • Glacial Silver
  • Amber Gold
  • Rose Gold
  • Russet Brown & Electric Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 330 EUR
  • 110 EUR
Battery life
  • Stand by time- Up to 753 h (3G) Talking time- Up to 20 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for One M8s, P66.
SpecificationOne M8sP66
SIM card
  • Nano-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 - EMEA HSDPA 850 / 900 / 2100 - Germany -4G - LTE band 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800) - EMEA
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
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
  • Yes
  • with A-GPS
USB
  • microUSB 2.0 (MHL TV-out)
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • aptX
  • 2.1
  • A2DP
Music and Audio
Music and Audio — specifications for One M8s, P66.
SpecificationOne M8sP66
Radio
  • Stereo FM radio
  • RDS
  • FM radio
  • RDS
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for One M8s, P66.
SpecificationOne M8sP66
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • Sensors Accelerometer
  • proximity