i-mate K-JAM vs Lenovo LePhone S2

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    K-JAM: 38 g lighter

    K-JAM:
    160 g
    LePhone S2:
    198 g
  • Width

    K-JAM: 23.7 mm narrower

    K-JAM:
    58 mm
    LePhone S2:
    81.7 mm
  • Screen diagonal

    K-JAM: 2.2 in smaller diagonal

    K-JAM:
    2.8 in
    LePhone S2:
    5 in
  • Chipset

    K-JAM:
    TI OMAP 850
    LePhone S2:
    Qualcomm MSM8260 Snapdragon S3
  • Depth

    LePhone S2: 13.7 mm thinner

    K-JAM:
    23.7 mm
    LePhone S2:
    10 mm
  • Height

    K-JAM: 47.5 mm shorter

    K-JAM:
    108 mm
    LePhone S2:
    155.5 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. K-JAM

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    23.7 mm +13.7 mm versus LePhone S2
  2. 2. LePhone S2

    Height:
    155.5 mm +47.5 mm versus K-JAM
    Width:
    81.7 mm +23.7 mm versus K-JAM
    Depth:
    10 mm

Weight

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

  1. 1. K-JAM

    160 g

  2. 2. LePhone S2

    198 g

    +38 g versus K-JAM

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. K-JAM

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. LePhone S2

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    71.2 cm²

LePhone S2 has approximately 193.1% 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 K-JAM, LePhone S2, compared at the same storage capacity.
StorageK-JAMLePhone S2
8 GB Unknown 1 GB RAM
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. K-JAM

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD · up to 2 GB

2. LePhone S2

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. K-JAM

    1250 mAh

  2. 2. LePhone S2

    1680 mAh

    +430 mAh versus K-JAM

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. K-JAM2. LePhone S2

Everyday essentials
Everyday essentials — specifications for K-JAM, LePhone S2.
SpecificationK-JAMLePhone S2
Dimensions (HxWxD)
  • 108 Х 58 Х 23.7 mm
  • 155.5 Х 81.7 Х 10 mm
Weight
  • 160 g
  • 198 g
Technology
  • TFT
  • LTPS IPS LCD
Screen size
  • 2.8" inch
  • 5" inch
Screen resolution
  • 240 x 320 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 128 MB ROM
  • 8 GB
  • 1 GB RAM
Memory card support
  • miniSD
  • up to 2 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1250 mAh
  • Removable Li-Po
  • 1680 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Android 2.3 (Gingerbread)
Chipset
  • TI OMAP 850
  • Qualcomm MSM8260 Snapdragon S3
Headphone jack
  • No
  • Yes
Display
Display — specifications for K-JAM, LePhone S2.
SpecificationK-JAMLePhone S2
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 71.2 cm2
Screen format
  • 4:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 38.8%
  • 56.0%
PPI /points per inch/
  • 143 PPI
  • 187 PPI
Camera and Video
Camera and Video — specifications for K-JAM, LePhone S2.
SpecificationK-JAMLePhone S2
Rear camera, main
  • 1.3 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 1.3 MP
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Performance
Performance — specifications for K-JAM, LePhone S2.
SpecificationK-JAMLePhone S2
Processor CPU
  • 200 MHz ARM926EJ-S
  • Dual-core 1.2 GHz Scorpion
Graphics processor GPU Unknown
  • Adreno 220
General specs
General specs — specifications for K-JAM, LePhone S2.
SpecificationK-JAMLePhone S2
Release date
  • 2005
  • September
  • 2011
  • November
Colors
  • Stylish black
  • Black/Orange
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 280 EUR
Unknown
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 5 h
  • Stand by time- Up to 300 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for K-JAM, LePhone S2.
SpecificationK-JAMLePhone S2
SIM card
  • Mini-SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed Unknown
  • HSPA 14.4/5.76 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • 2.0
  • 3.0
  • A2DP
Music and Audio
Music and Audio — specifications for K-JAM, LePhone S2.
SpecificationK-JAMLePhone S2
Radio
  • No
  • No
Other features
Other features — specifications for K-JAM, LePhone S2.
SpecificationK-JAMLePhone S2
Dop
  • 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
  • Sensors Accelerometer
  • proximity
  • compass - HDMI port -MP3/WAV/WMA/AAC player -MP4/H.264 player -Document viewer -Organizer -Predictive text input