i-mate JAM Black vs Lava ᅠIris 356

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

    ᅠIris 356: 48 g lighter

    JAM Black:
    160 g
    ᅠIris 356:
    112 g
  • Width

    JAM Black: 4.5 mm narrower

    JAM Black:
    58 mm
    ᅠIris 356:
    62.5 mm
  • Screen diagonal

    JAM Black: 0.7 in smaller diagonal

    JAM Black:
    2.8 in
    ᅠIris 356:
    3.5 in
  • Depth

    ᅠIris 356: 5.4 mm thinner

    JAM Black:
    18 mm
    ᅠIris 356:
    12.6 mm
  • Height

    JAM Black: 8.9 mm shorter

    JAM Black:
    108 mm
    ᅠIris 356:
    116.9 mm
  • Release year

    JAM Black:
    2005
    ᅠIris 356:
    2014

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. JAM Black

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    18 mm +5.4 mm versus ᅠIris 356
  2. 2. ᅠIris 356

    Height:
    116.9 mm +8.9 mm versus JAM Black
    Width:
    62.5 mm +4.5 mm versus JAM Black
    Depth:
    12.6 mm

Weight

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

  1. 1. JAM Black

    160 g

    +48 g versus ᅠIris 356

  2. 2. ᅠIris 356

    112 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. JAM Black

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. ᅠIris 356

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²

ᅠIris 356 has approximately 50.2% more rectangular screen area than JAM Black.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

JAM Black: Original memory entry

128 MB RAM · 64 MB ROM

ᅠIris 356: Original memory entry

512 MB · 256 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. JAM Black

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details SDIO/MMC

2. ᅠIris 356

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

    1200 mAh

  2. 2. ᅠIris 356

    1500 mAh

    +300 mAh versus JAM Black

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. JAM Black2. ᅠIris 356

Everyday essentials
Everyday essentials — specifications for JAM Black, ᅠIris 356.
SpecificationJAM BlackᅠIris 356
Dimensions (HxWxD)
  • 108 Х 58 Х 18 mm
  • 116.9 Х 62.5 Х 12.6 mm
Weight
  • 160 g
  • 112 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 3.5" inch
Screen resolution
  • 240 x 320 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 64 MB ROM
  • 512 MB
  • 256 MB RAM
Memory card support
  • SDIO/MMC
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 2003 SE PocketPC
  • Android 4.2 (Jelly Bean)
Headphone jack
  • No
  • Yes
Display
Display — specifications for JAM Black, ᅠIris 356.
SpecificationJAM BlackᅠIris 356
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 36.5 cm2
Screen format
  • 4:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 38.8%
  • 49.9%
PPI /points per inch/
  • 143 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for JAM Black, ᅠIris 356.
SpecificationJAM BlackᅠIris 356
Rear camera, main
  • 1.3 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 1.3 MP
  • 1.3 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance
Performance — specifications for JAM Black, ᅠIris 356.
SpecificationJAM BlackᅠIris 356
Processor CPU
  • Intel Bulverde 416 MHz
  • Dual-core 1.2 GHz
General specs
General specs — specifications for JAM Black, ᅠIris 356.
SpecificationJAM BlackᅠIris 356
Release date
  • 2005
  • Q3
  • 2014
  • April
Colors
  • Stylish black
  • Crystal White
  • Black
  • Grey
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 270 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for JAM Black, ᅠIris 356.
SpecificationJAM BlackᅠIris 356
SIM card
  • Mini-SIM
  • Dual SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed Unknown
  • Yes
  • 384 kbps
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
GPS
  • No
  • Yes
  • with A-GPS
USB
  • Proprietary
  • microUSB
Bluetooth
  • 1.2
  • 2.0
Music and Audio
Music and Audio — specifications for JAM Black, ᅠIris 356.
SpecificationJAM BlackᅠIris 356
Radio
  • No
  • FM radio
  • recording
Others
  • Handwriting recognition
Unknown
Other features
Other features — specifications for JAM Black, ᅠIris 356.
SpecificationJAM BlackᅠIris 356
Dop
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to Qtek S110
  • T-Mobile MDA Compact II.
  • Sensors Accelerometer
  • proximity - Flashlight - For India