HTC One (M8) for Windows vs i-mate JAM

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

    JAM: 10 g lighter

    One (M8) for Windows:
    160 g
    JAM:
    150 g
  • Width

    JAM: 12.6 mm narrower

    One (M8) for Windows:
    70.6 mm
    JAM:
    58 mm
  • Screen diagonal

    JAM: 2.2 in smaller diagonal

    One (M8) for Windows:
    5 in
    JAM:
    2.8 in
  • Depth

    One (M8) for Windows: 8.6 mm thinner

    One (M8) for Windows:
    9.4 mm
    JAM:
    18 mm
  • Height

    JAM: 38.4 mm shorter

    One (M8) for Windows:
    146.4 mm
    JAM:
    108 mm
  • Release year

    One (M8) for Windows:
    2014
    JAM:
    2004

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 (M8) for Windows

    Height:
    146.4 mm +38.4 mm versus JAM
    Width:
    70.6 mm +12.6 mm versus JAM
    Depth:
    9.4 mm
  2. 2. JAM

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    18 mm +8.6 mm versus One (M8) for Windows

Weight

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

  1. 1. One (M8) for Windows

    160 g

    +10 g versus JAM

  2. 2. JAM

    150 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 (M8) for Windows

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

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

One (M8) for Windows has approximately 183.9% more rectangular screen area than JAM.

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 (M8) for Windows, JAM, compared at the same storage capacity.
StorageOne (M8) for WindowsJAM
32 GB 2 GB RAM Unknown
JAM: Original memory entry

64 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 (M8) for Windows

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

2. JAM

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details SDIO/MMC · up to 2 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 (M8) for Windows

    2600 mAh

    +1400 mAh versus JAM

  2. 2. JAM

    1200 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 (M8) for Windows2. JAM

Everyday essentials
Everyday essentials — specifications for One (M8) for Windows, JAM.
SpecificationOne (M8) for WindowsJAM
Dimensions (HxWxD)
  • 146.4 Х 70.6 Х 9.4 mm
  • 108 Х 58 Х 18 mm
Weight
  • 160 g
  • 150 g
Technology
  • Super LCD3
  • TFT
Screen size
  • 5" inch
  • 2.8" inch
Screen resolution
  • 1080 x 1920 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
  • 2 GB RAM
  • 64 MB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • SDIO/MMC
  • up to 2 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2600 mAh
  • Non-removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Phone 8.1.1
  • Microsoft Windows Mobile 2003 SE PocketPC
Chipset
  • Qualcomm MSM8974AB Snapdragon 801 (28 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for One (M8) for Windows, JAM.
SpecificationOne (M8) for WindowsJAM
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 68.9 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 66.7%
  • 38.8%
PPI /points per inch/
  • 441 PPI
  • 143 PPI
Screen protection
  • To be confirmed
Unknown
Camera and Video
Camera and Video — specifications for One (M8) for Windows, JAM.
SpecificationOne (M8) for WindowsJAM
Rear camera, main
  • 4 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 4 MP
  • f/2.0
  • 27mm (wide)
  • 1/3''
  • 2µm
  • AF -4 MP
  • depth sensor
  • 1.3 MP
Functions
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
Unknown
Performance
Performance — specifications for One (M8) for Windows, JAM.
SpecificationOne (M8) for WindowsJAM
Processor CPU
  • Quad-core 2.3 GHz Krait 400
  • Intel PXA272 416 MHz
Graphics processor GPU
  • Adreno 330
Unknown
General specs
General specs — specifications for One (M8) for Windows, JAM.
SpecificationOne (M8) for WindowsJAM
Release date
  • 2014
  • August
  • 2004
  • Q4
Colors
  • Gunmetal Gray
  • Stylish black and silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
  • 260 EUR
Battery life Unknown
  • Stand by time- Up to 180 h Talking time- Up to 3 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for One (M8) for Windows, JAM.
SpecificationOne (M8) for WindowsJAM
SIM card
  • Nano-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 - EMEA HSDPA 850 / 1900 / 2100 - AT&T -4G - LTE band 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800) - EMEA LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 17(700) - AT&T
Unknown
Speed
  • HSPA 42.2/21.1(AT&T)/5.76 Mbps
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • aptX
  • Yes
Music and Audio
Music and Audio — specifications for One (M8) for Windows, JAM.
SpecificationOne (M8) for WindowsJAM
Radio
  • Stereo FM radio
  • RDS
  • No
Others
  • Active noise cancellation with dedicated mic
  • Handwriting recognition
Other features
Other features — specifications for One (M8) for Windows, JAM.
SpecificationOne (M8) for WindowsJAM
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • Infrared port
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to Qtek S100
  • O2 XDA II mini and T-Mobile MDA Compact.