i-mate JAM vs Samsung Galaxy Grand Prime Pro

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.

  • Width

    JAM: 14.3 mm narrower

    JAM:
    58 mm
    Galaxy Grand Prime Pro:
    72.3 mm
  • Screen diagonal

    JAM: 2.2 in smaller diagonal

    JAM:
    2.8 in
    Galaxy Grand Prime Pro:
    5 in
  • Depth

    Galaxy Grand Prime Pro: 9.6 mm thinner

    JAM:
    18 mm
    Galaxy Grand Prime Pro:
    8.4 mm
  • Height

    JAM: 35.8 mm shorter

    JAM:
    108 mm
    Galaxy Grand Prime Pro:
    143.8 mm
  • Release year

    JAM:
    2004
    Galaxy Grand Prime Pro:
    2018

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

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    18 mm +9.6 mm versus Galaxy Grand Prime Pro
  2. 2. Galaxy Grand Prime Pro

    Height:
    143.8 mm +35.8 mm versus JAM
    Width:
    72.3 mm +14.3 mm versus JAM
    Depth:
    8.4 mm

Weight

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

  1. 1. JAM

    150 g

  2. 2. Galaxy Grand Prime Pro

    153 g

    +3 g versus 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. JAM

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. Galaxy Grand Prime Pro

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²

Galaxy Grand Prime Pro has approximately 183.9% 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

Galaxy Grand Prime Pro: Original memory entry

16 GB · 1.5 GB RAM 2 GB RAM (India only)

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. Galaxy Grand Prime Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. JAM

    1200 mAh

  2. 2. Galaxy Grand Prime Pro

    2600 mAh

    +1400 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. Galaxy Grand Prime Pro

Everyday essentials
Everyday essentials — specifications for JAM, Galaxy Grand Prime Pro.
SpecificationJAMGalaxy Grand Prime Pro
Dimensions (HxWxD)
  • 108 Х 58 Х 18 mm
  • 143.8 Х 72.3 Х 8.4 mm
Weight
  • 150 g
  • 153 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 2.8" inch
  • 5" inch
Screen resolution
  • 240 x 320 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 16 GB
  • 1.5 GB RAM 2 GB RAM (India only)
Memory card support
  • SDIO/MMC
  • up to 2 GB
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 2600 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 2003 SE PocketPC
  • Android 7.1 (Nougat)
  • planned upgrade to Android 8.0 (Oreo)
Chipset Unknown
  • Qualcomm MSM8917 Snapdragon 425 (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for JAM, Galaxy Grand Prime Pro.
SpecificationJAMGalaxy Grand Prime Pro
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 68.9 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 38.8%
  • 66.3%
PPI /points per inch/
  • 143 PPI
  • 220 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for JAM, Galaxy Grand Prime Pro.
SpecificationJAMGalaxy Grand Prime Pro
Rear camera, main
  • 1.3 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 1.3 MP
  • 8 MP
  • AF
  • f/2.2
Functions Unknown
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
  • f/2.2
Performance
Performance — specifications for JAM, Galaxy Grand Prime Pro.
SpecificationJAMGalaxy Grand Prime Pro
Processor CPU
  • Intel PXA272 416 MHz
  • Quad-core 1.4 GHz Cortex-A53
Graphics processor GPU Unknown
  • Adreno 308
General specs
General specs — specifications for JAM, Galaxy Grand Prime Pro.
SpecificationJAMGalaxy Grand Prime Pro
Release date
  • 2004
  • Q4
  • 2018
  • January
Colors
  • Stylish black and silver
  • Black
  • Gold
  • Blue
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 260 EUR
  • 120 EUR
Battery life
  • Stand by time- Up to 180 h Talking time- Up to 3 h 30 min
  • Talking time- Up to 18 h (3G) Music play - Up to 60 h
Body build Unknown
  • aluminum frame
  • plastic back
Communication and Connectivity
Communication and Connectivity — specifications for JAM, Galaxy Grand Prime Pro.
SpecificationJAMGalaxy Grand Prime Pro
SIM card
  • Mini-SIM
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300) - Asia
  • Russia LTE band 1(2100)
  • 40(2300) - India
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • Proprietary
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • Yes
  • 4.2
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.51 W/kg (head) 1.20 W/kg (body)
Music and Audio
Music and Audio — specifications for JAM, Galaxy Grand Prime Pro.
SpecificationJAMGalaxy Grand Prime Pro
Radio
  • No
  • FM radio
Others
  • Handwriting recognition
Unknown
Other features
Other features — specifications for JAM, Galaxy Grand Prime Pro.
SpecificationJAMGalaxy Grand Prime Pro
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 - Versions: J250F/DS (Global Dual-SIM) Also known as Samsung Galaxy J2 (2018)
  • Samsung Galaxy Grand Prime Pro