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i-mate JAM vs Lava Iris 405+

Compare recorded specifications, size and practical differences.

i-mate JAM

i-mate JAM

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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.

  • WeightIris 405+: 23 g lighterIris 405+: 127 g · JAM: 150 g
  • WidthJAM: 6 mm narrowerJAM: 58 mm · Iris 405+: 64 mm
  • Screen diagonalJAM: 1.2 in smaller diagonalJAM: 2.8 in · Iris 405+: 4 in
  • DepthIris 405+: 9 mm thinnerIris 405+: 9 mm · JAM: 18 mm
  • HeightJAM: 17 mm shorterJAM: 108 mm · Iris 405+: 125 mm
  • Release year2004 / 2013JAM: 2004 · Iris 405+: 2013

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.

Front
JAM: 108 × 58 mm 1 Iris 405+: 125 × 64 mm 2
Side
JAM: 108 × 18 mm 1 Iris 405+: 125 × 9 mm 2
  1. 1. JAM
    Height
    108 mm
    Width
    58 mm
    Depth
    18 mm+9 mm versus Iris 405+
    Weight
    150 g
  2. 2. Iris 405+
    Height
    125 mm+17 mm versus JAM
    Width
    64 mm+6 mm versus JAM
    Depth
    9 mm
    Weight
    127 g
Weight

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

  1. 1. JAM150 g

    +23 g versus Iris 405+

  2. 2. Iris 405+127 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.

Screen size
JAM: 2.8 in, 4:3, About 24.3 cm² rectangular area 1 Iris 405+: 4 in, 5:3, About 45.5 cm² rectangular area 2
  1. 1. JAM 2.8 in · 4:3 About 24.3 cm² rectangular area
  2. 2. Iris 405+ 4 in · 5:3 About 45.5 cm² rectangular area

Iris 405+ has approximately 87.6% 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.

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

JAM: Original memory entry

64 MB RAM

Iris 405+: Original memory entry

4 GB · 512 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

NFC
Unknown
Headphone jack
No
Memory card support
See details SDIO/MMC · up to 2 GB

2. Iris 405+

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 capacity

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

  1. 1. JAM1200 mAh
  2. 2. Iris 405+1400 mAh

    +200 mAh versus 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. JAM2. Iris 405+

Everyday essentials
Everyday essentials
SpecificationJAMIris 405+
Dimensions (HxWxD)
  • 108 Х 58 Х 18 mm
  • 125 Х 64 Х 9 mm
Weight
  • 150 g
  • 127 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 4" inch
Screen resolution
  • 240 x 320 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • SDIO/MMC
  • up to 2 GB
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 1400 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 2003 SE PocketPC
  • Android 4.2 (Jelly Bean)
Headphone jack
  • No
  • Yes
Display
Display
SpecificationJAMIris 405+
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 45.5 cm2
Screen format
  • 4:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 38.8%
  • 56.9%
PPI /points per inch/
  • 143 PPI
  • 233 PPI
Camera and Video
Camera and Video
SpecificationJAMIris 405+
Rear camera, main
  • 1.3 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 1.3 MP
  • 5 MP
Functions Unknown
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance
Performance
SpecificationJAMIris 405+
Processor CPU
  • Intel PXA272 416 MHz
  • Dual-core 1.3 GHz
Graphics processor GPU Unknown
  • Mali-400
General specs
General specs
SpecificationJAMIris 405+
Release date
  • 2004
  • Q4
  • 2013
  • December
Colors
  • Stylish black and silver
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 260 EUR
  • 70 EUR
Battery life
  • Stand by time- Up to 180 h Talking time- Up to 3 h 30 min
  • Stand by time- Up to 200 h Talking time- Up to 6 h 30 min
Communication and Connectivity
Communication and Connectivity
SpecificationJAMIris 405+
SIM card
  • Mini-SIM
  • Dual SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed Unknown
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
GPS
  • No
  • A-GPS only
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • Yes
  • Yes
Music and Audio
Music and Audio
SpecificationJAMIris 405+
Radio
  • No
  • FM radio
  • recording
Others
  • Handwriting recognition
Unknown
Other features
Other features
SpecificationJAMIris 405+
Dop
  • 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.
  • Sensors Accelerometer
  • proximity - Flashlight - For India