HTC One S vs i-mate K-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

    One S: 40.5 g lighter

    One S:
    119.5 g
    K-JAM:
    160 g
  • Width

    K-JAM: 7 mm narrower

    One S:
    65 mm
    K-JAM:
    58 mm
  • Screen diagonal

    K-JAM: 1.5 in smaller diagonal

    One S:
    4.3 in
    K-JAM:
    2.8 in
  • Chipset

    One S:
    Qualcomm MSM8290
    K-JAM:
    TI OMAP 850
  • Depth

    One S: 15.9 mm thinner

    One S:
    7.8 mm
    K-JAM:
    23.7 mm
  • Height

    K-JAM: 22.9 mm shorter

    One S:
    130.9 mm
    K-JAM:
    108 mm

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 S

    Height:
    130.9 mm +22.9 mm versus K-JAM
    Width:
    65 mm +7 mm versus K-JAM
    Depth:
    7.8 mm
  2. 2. K-JAM

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    23.7 mm +15.9 mm versus One S

Weight

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

  1. 1. One S

    119.5 g

  2. 2. K-JAM

    160 g

    +40.5 g versus One S

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 S

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    51 cm²
  2. 2. K-JAM

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

One S has approximately 109.9% more rectangular screen area than K-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 S, K-JAM, compared at the same storage capacity.
StorageOne SK-JAM
16 GB 1 GB RAM Unknown
K-JAM: 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 S

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

2. K-JAM

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD · 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 S

    1650 mAh

    +400 mAh versus K-JAM

  2. 2. K-JAM

    1250 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 S2. K-JAM

Everyday essentials
Everyday essentials — specifications for One S, K-JAM.
SpecificationOne SK-JAM
Dimensions (HxWxD)
  • 130.9 Х 65 Х 7.8 mm
  • 108 Х 58 Х 23.7 mm
Weight
  • 119.5 g
  • 160 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 4.3" inch
  • 2.8" inch
Screen resolution
  • 540 x 960 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • No
  • miniSD
  • up to 2 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1650 mAh
  • Non-removable Li-Po
  • 1250 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • upgradable to 4.1.1 (Jelly Bean); Sense UI
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Qualcomm MSM8290
  • TI OMAP 850
Headphone jack
  • Yes
  • No
Display
Display — specifications for One S, K-JAM.
SpecificationOne SK-JAM
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 51.0 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 59.9%
  • 38.8%
PPI /points per inch/
  • 256 PPI
  • 143 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for One S, K-JAM.
SpecificationOne SK-JAM
Rear camera, main
  • 8 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 1.3 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • stereo sound rec.
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance

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

Performance — specifications for One S, K-JAM.
SpecificationOne SK-JAM
Processor CPU
  • Dual-core 1.5 GHz Krait
  • 200 MHz ARM926EJ-S
Graphics processor GPU
  • Adreno 225
Unknown
Antutu 7 score *
  • 3200
Unknown
GeekBench 4 RenderScript *
  • 502
Unknown
General specs
General specs — specifications for One S, K-JAM.
SpecificationOne SK-JAM
Release date
  • 2012
  • February
  • 2005
  • September
Colors
  • Black
  • Stylish black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
  • 280 EUR
Battery life
  • Stand by time- Up to 317 h Talking time- Up to 10 h 30 min
  • Stand by time- Up to 200 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for One S, K-JAM.
SpecificationOne SK-JAM
SIM card
  • Micro-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0 (MHL TV-out)
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • aptX
  • 2.0
Harmful irradiation
  • SAR - 1.00 W/kg (head) 0.81 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for One S, K-JAM.
SpecificationOne SK-JAM
Radio
  • Stereo FM radio
  • RDS
  • No
Others
  • Beats Audio -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for One S, K-JAM.
SpecificationOne SK-JAM
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP4/H.264/WMV player -MP3/eAAC+/WMA/WAV player -Document viewer -Voice memo/dial -Predictive text input - Also available as HTC One S Special Edition in white color and 64 GB internal memory
  • Infrared port - Microsoft ActiveSync -Pocket Office -MP3/AAC player - Produced by HTC. Functionally identical to Qtek 9100
  • O2 XDA mini S
  • T-Mobile MDA Vario