i-mate JASJAR vs Prestigio MultiPhone 3540 Duo

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

    MultiPhone 3540 Duo: 155 g lighter

    JASJAR:
    285 g
    MultiPhone 3540 Duo:
    130 g
  • Width

    MultiPhone 3540 Duo: 19 mm narrower

    JASJAR:
    81 mm
    MultiPhone 3540 Duo:
    62 mm
  • Depth

    MultiPhone 3540 Duo: 12 mm thinner

    JASJAR:
    25 mm
    MultiPhone 3540 Duo:
    13 mm
  • Height

    MultiPhone 3540 Duo: 9.7 mm shorter

    JASJAR:
    127.7 mm
    MultiPhone 3540 Duo:
    118 mm
  • Release year

    JASJAR:
    2005
    MultiPhone 3540 Duo:
    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.

  1. 1. JASJAR

    Height:
    127.7 mm +9.7 mm versus MultiPhone 3540 Duo
    Width:
    81 mm +19 mm versus MultiPhone 3540 Duo
    Depth:
    25 mm +12 mm versus MultiPhone 3540 Duo
  2. 2. MultiPhone 3540 Duo

    Height:
    118 mm
    Width:
    62 mm
    Depth:
    13 mm

Weight

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

  1. 1. JASJAR

    285 g

    +155 g versus MultiPhone 3540 Duo

  2. 2. MultiPhone 3540 Duo

    130 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. JASJAR

    Screen diagonal:
    3.6 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    40.1 cm²
  2. 2. MultiPhone 3540 Duo

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

JASJAR has approximately 10% more rectangular screen area than MultiPhone 3540 Duo.

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.

JASJAR: Original memory entry

64 MB RAM · 128 MB ROM

MultiPhone 3540 Duo: 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. JASJAR

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details SDIO/MMC · up to 2 GB

2. MultiPhone 3540 Duo

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. JASJAR

    1620 mAh

  2. 2. MultiPhone 3540 Duo

    2000 mAh

    +380 mAh versus JASJAR

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. JASJAR2. MultiPhone 3540 Duo

Everyday essentials
Everyday essentials — specifications for JASJAR, MultiPhone 3540 Duo.
SpecificationJASJARMultiPhone 3540 Duo
Dimensions (HxWxD)
  • 127.7 Х 81 Х 25 mm
  • 118 Х 62 Х 13 mm
Weight
  • 285 g
  • 130 g
Technology
  • TFT
  • TFT
Screen size
  • 3.6" inch
  • 3.5" inch
Screen resolution
  • 640 x 480 px
  • 320 x 480 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
  • 4 GB
  • 512 MB RAM
Memory card support
  • SDIO/MMC
  • up to 2 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1620 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Android 4.1 (Jelly Bean)
Chipset Unknown
  • Mediatek MT6575 (40 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for JASJAR, MultiPhone 3540 Duo.
SpecificationJASJARMultiPhone 3540 Duo
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 256K
Screen area
  • 40.1 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/
  • 222 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for JASJAR, MultiPhone 3540 Duo.
SpecificationJASJARMultiPhone 3540 Duo
Rear camera, main
  • 1.3 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 1.3 MP
  • 3.15 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA videocall camera
  • VGA
Performance
Performance — specifications for JASJAR, MultiPhone 3540 Duo.
SpecificationJASJARMultiPhone 3540 Duo
Processor CPU
  • Intel Bulverde 520 MHz
  • 1.0 GHz Cortex-A9
Graphics processor GPU Unknown
  • PowerVR SGX531
General specs
General specs — specifications for JASJAR, MultiPhone 3540 Duo.
SpecificationJASJARMultiPhone 3540 Duo
Release date
  • 2005
  • August
  • 2013
Colors
  • Stylish black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 260 EUR
  • 80 EUR
Battery life
  • Stand by time- Up to 260 h Talking time- Up to 8 h
  • Stand by time- Up to 300 h Talking time- Up to 13 h Music play - Up to 22 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for JASJAR, MultiPhone 3540 Duo.
SpecificationJASJARMultiPhone 3540 Duo
SIM card
  • Mini-SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • Yes
  • 384 kbps
  • Yes
  • 384 kbps
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • Wi-Fi 802.11b
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • Yes
  • 3.0
Music and Audio
Music and Audio — specifications for JASJAR, MultiPhone 3540 Duo.
SpecificationJASJARMultiPhone 3540 Duo
Radio
  • No
  • FM radio
Others
  • 180-degree pivot display -Handwriting recognition
  • Dual speakers
Unknown
Other features
Other features — specifications for JASJAR, MultiPhone 3540 Duo.
SpecificationJASJARMultiPhone 3540 Duo
Dop
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to Qtek 9000
  • O2 XDA Exec and T-Mobile MDA IV .
  • Sensors Accelerometer