i-mate JAMin vs Samsung Galaxy C7 (2017)

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

    JAMin: 30 g lighter

    JAMin:
    150 g
    Galaxy C7 (2017):
    180 g
  • Width

    JAMin: 16.7 mm narrower

    JAMin:
    58 mm
    Galaxy C7 (2017):
    74.7 mm
  • Screen diagonal

    JAMin: 2.7 in smaller diagonal

    JAMin:
    2.8 in
    Galaxy C7 (2017):
    5.5 in
  • Rear camera layout

    JAMin:
    Single
    Galaxy C7 (2017):
    Dual
  • Depth

    Galaxy C7 (2017): 10.3 mm thinner

    JAMin:
    18.2 mm
    Galaxy C7 (2017):
    7.9 mm
  • Height

    JAMin: 44.4 mm shorter

    JAMin:
    108 mm
    Galaxy C7 (2017):
    152.4 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. JAMin

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    18.2 mm +10.3 mm versus Galaxy C7 (2017)
  2. 2. Galaxy C7 (2017)

    Height:
    152.4 mm +44.4 mm versus JAMin
    Width:
    74.7 mm +16.7 mm versus JAMin
    Depth:
    7.9 mm

Weight

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

  1. 1. JAMin

    150 g

  2. 2. Galaxy C7 (2017)

    180 g

    +30 g versus JAMin

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. JAMin

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. Galaxy C7 (2017)

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

Galaxy C7 (2017) has approximately 243.5% more rectangular screen area than JAMin.

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.

JAMin: Original memory entry

64 MB RAM · 128 MB ROM

Galaxy C7 (2017): Original memory entry

32 GB · 512GB 4GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. JAMin

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

2. Galaxy C7 (2017)

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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. JAMin

    1200 mAh

  2. 2. Galaxy C7 (2017)

    3000 mAh

    +1800 mAh versus JAMin

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. JAMin2. Galaxy C7 (2017)

Everyday essentials
Everyday essentials — specifications for JAMin, Galaxy C7 (2017).
SpecificationJAMinGalaxy C7 (2017)
Dimensions (HxWxD)
  • 108 Х 58 Х 18.2 mm
  • 152.4 Х 74.7 Х 7.9 mm
Weight
  • 150 g
  • 180 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 2.8" inch
  • 5.5" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 1920 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
  • 32 GB
  • 512GB 4GB
Memory card support
  • SD/MMC
  • up to 2 GB
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Po
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Android 7.1 (Nougat)
Chipset
  • TI OMAP 850
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for JAMin, Galaxy C7 (2017).
SpecificationJAMinGalaxy C7 (2017)
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 83.4 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 38.8%
  • 73.3%
PPI /points per inch/
  • 143 PPI
  • 401 PPI
Camera and Video
Camera and Video — specifications for JAMin, Galaxy C7 (2017).
SpecificationJAMinGalaxy C7 (2017)
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 2 MP
  • 13 MP
  • f/1.7
  • AF -5 MP
  • f/1.9
  • depth sensor
Functions Unknown
  • LED flash
  • panorama
  • HDR
Video
  • CIF
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 16 MP
  • Single
Specifications Unknown
  • 16 MP
  • f/1.9
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for JAMin, Galaxy C7 (2017).
SpecificationJAMinGalaxy C7 (2017)
Processor CPU
  • 200 MHz ARM926EJ-S
  • Octa-core (4x2.4 GHz & 4x1.7 GHz)
Antutu 7 score * Unknown
  • 45123
GeekBench 4 RenderScript * Unknown
  • 1968
General specs
General specs — specifications for JAMin, Galaxy C7 (2017).
SpecificationJAMinGalaxy C7 (2017)
Release date
  • 2006
  • Q1
  • 2017
  • September
Colors
  • Stylish black
  • Gold
  • Black
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
  • 280 EUR
Battery life Unknown
  • Talking time- Up to 16 h (3G) Music play - Up to 78 h
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for JAMin, Galaxy C7 (2017).
SpecificationJAMinGalaxy C7 (2017)
SIM card
  • Mini-SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed Unknown
  • HSPA
  • LTE
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
USB
  • miniUSB
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.0
  • 4.2
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.98 W/kg (head) 1.47 W/kg (body)
Music and Audio
Music and Audio — specifications for JAMin, Galaxy C7 (2017).
SpecificationJAMinGalaxy C7 (2017)
Radio
  • No
  • FM radio
Others
  • Handwriting recognition
  • Always-on display
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for JAMin, Galaxy C7 (2017).
SpecificationJAMinGalaxy C7 (2017)
Dop
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player - Produced by HTC. Functionally identical to Qtek S200
  • O2 XDA Neo.
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Also known as Samsung Galaxy J7+ in Thailand
  • Malaysia
  • Philippines; Samsung Galaxy C8 in China