HTC One (M8) CDMA vs i-mate JASJAM

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

    One (M8) CDMA: 16 g lighter

    One (M8) CDMA:
    160 g
    JASJAM:
    176 g
  • Width

    JASJAM: 12.6 mm narrower

    One (M8) CDMA:
    70.6 mm
    JASJAM:
    58 mm
  • Screen diagonal

    JASJAM: 2.2 in smaller diagonal

    One (M8) CDMA:
    5 in
    JASJAM:
    2.8 in
  • Depth

    One (M8) CDMA: 12.6 mm thinner

    One (M8) CDMA:
    9.4 mm
    JASJAM:
    22 mm
  • Height

    JASJAM: 33.9 mm shorter

    One (M8) CDMA:
    146.4 mm
    JASJAM:
    112.5 mm
  • Release year

    One (M8) CDMA:
    2014
    JASJAM:
    2006

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) CDMA

    Height:
    146.4 mm +33.9 mm versus JASJAM
    Width:
    70.6 mm +12.6 mm versus JASJAM
    Depth:
    9.4 mm
  2. 2. JASJAM

    Height:
    112.5 mm
    Width:
    58 mm
    Depth:
    22 mm +12.6 mm versus One (M8) CDMA

Weight

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

  1. 1. One (M8) CDMA

    160 g

  2. 2. JASJAM

    176 g

    +16 g versus One (M8) CDMA

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) CDMA

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

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

One (M8) CDMA has approximately 183.9% more rectangular screen area than JASJAM.

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) CDMA, JASJAM, compared at the same storage capacity.
StorageOne (M8) CDMAJASJAM
32 GB 2 GB RAM Unknown
JASJAM: Original memory entry

64 MB RAM · 128 MB ROM

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) CDMA

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

2. JASJAM

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (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 (M8) CDMA

    2600 mAh

    +1300 mAh versus JASJAM

  2. 2. JASJAM

    1300 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) CDMA2. JASJAM

Everyday essentials
Everyday essentials — specifications for One (M8) CDMA, JASJAM.
SpecificationOne (M8) CDMAJASJAM
Dimensions (HxWxD)
  • 146.4 Х 70.6 Х 9.4 mm
  • 112.5 Х 58 Х 22 mm
Weight
  • 160 g
  • 176 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
  • 128 MB ROM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2600 mAh
  • Non-removable Li-Ion
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • upgradable to 6 (Marshmallow); Sense UI 6
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Qualcomm MSM8974AB Snapdragon 801 (28 nm)
Unknown
NFC
  • Yes (market/operator dependent)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for One (M8) CDMA, JASJAM.
SpecificationOne (M8) CDMAJASJAM
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%
  • 37.2%
PPI /points per inch/
  • 441 PPI
  • 143 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for One (M8) CDMA, JASJAM.
SpecificationOne (M8) CDMAJASJAM
Rear camera, main
  • 4 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 4 MP
  • f/2.0
  • 27mm (wide)
  • 1/3''
  • 2µm
  • AF -4 MP
  • depth sensor
  • 2 MP
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • QCIF videocall camera
Performance

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

Performance — specifications for One (M8) CDMA, JASJAM.
SpecificationOne (M8) CDMAJASJAM
Processor CPU
  • Quad-core 2.3 GHz Krait 400
  • 400 MHz Samsung
Graphics processor GPU
  • Adreno 330
Unknown
GeekBench 4 Single Core *
  • 961
Unknown
General specs
General specs — specifications for One (M8) CDMA, JASJAM.
SpecificationOne (M8) CDMAJASJAM
Release date
  • 2014
  • March
  • 2006
  • June
Colors
  • Gunmetal Gray
  • Glacial Silver
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
  • 220 EUR
Battery life
  • Stand by time- Up to 290 h Talking time- Up to 12 h
  • Stand by time- Up to 200 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for One (M8) CDMA, JASJAM.
SpecificationOne (M8) CDMAJASJAM
SIM card
  • Nano-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - Sprint
  • Verizon CDMA 800 / 1900 - Sprint
  • Verizon -3G - HSDPA 850 / 1900 / 2100 - for Sprint HSDPA 850 / 900 / 1900 / 2100 - for Verizon CDMA2000 1xEV-DO - for Sprint
  • Verizon -4G - LTE band 25(1900)
  • 27(800)
  • 38(2600) - Sprint LTE band 3(1800)
  • 4(1700/2100)
  • 7(2600)
  • 13(700) - Verizon
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 14.4/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 1.8 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • No
USB
  • microUSB 2.0 (MHL TV-out)
  • USB Host
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • aptX
  • 2.0
Harmful irradiation
  • SAR - 0.83 W/kg (head) 1.17 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for One (M8) CDMA, JASJAM.
SpecificationOne (M8) CDMAJASJAM
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
  • Handwriting recognition
Other features
Other features — specifications for One (M8) CDMA, JASJAM.
SpecificationOne (M8) CDMAJASJAM
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • Infrared port - Fast battery charging (Quick Charge 2.0) - Also known as HTC M8
  • All New HTC One
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player - Produced by HTC. Functionally identical to O2 XDA Trion and Qtek 9600.