Plum Phantom vs Samsung Galaxy J7 (2018)

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

    Phantom: 43 g lighter

    Phantom:
    138 g
    Galaxy J7 (2018):
    181 g
  • Width

    Galaxy J7 (2018): 8 mm narrower

    Phantom:
    84.2 mm
    Galaxy J7 (2018):
    76.2 mm
  • Screen diagonal

    Galaxy J7 (2018): 0.5 in smaller diagonal

    Phantom:
    6 in
    Galaxy J7 (2018):
    5.5 in
  • Memory variants

    At 16 GB storage

    Phantom:
    1 GB RAM
    Galaxy J7 (2018):
    2 GB RAM
  • Height

    Galaxy J7 (2018): 12.3 mm shorter

    Phantom:
    165.5 mm
    Galaxy J7 (2018):
    153.2 mm
  • Release year

    Phantom:
    2017
    Galaxy J7 (2018):
    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. Phantom

    Height:
    165.5 mm +12.3 mm versus Galaxy J7 (2018)
    Width:
    84.2 mm +8 mm versus Galaxy J7 (2018)
    Depth:
    8.8 mm
  2. 2. Galaxy J7 (2018)

    Height:
    153.2 mm
    Width:
    76.2 mm
    Depth:
    8.6 mm

Weight

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

  1. 1. Phantom

    138 g

  2. 2. Galaxy J7 (2018)

    181 g

    +43 g versus Phantom

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. Phantom

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    99.2 cm²
  2. 2. Galaxy J7 (2018)

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

Phantom has approximately 19% more rectangular screen area than Galaxy J7 (2018).

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.

Recorded RAM for Phantom, Galaxy J7 (2018), compared at the same storage capacity.
StoragePhantomGalaxy J7 (2018)
16 GB Recorded for all phones 1 GB RAM 2 GB RAM
32 GB Not recorded 2 GB 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. Phantom

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

2. Galaxy J7 (2018)

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 400 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. Phantom

    2500 mAh

  2. 2. Galaxy J7 (2018)

    3300 mAh

    +800 mAh versus Phantom

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. Phantom2. Galaxy J7 (2018)

Everyday essentials
Everyday essentials — specifications for Phantom, Galaxy J7 (2018).
SpecificationPhantomGalaxy J7 (2018)
Dimensions (HxWxD)
  • 165.5 Х 84.2 Х 8.8 mm
  • 153.2 Х 76.2 Х 8.6 mm
Weight
  • 138 g
  • 181 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6" inch
  • 5.5" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 16/32 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 400 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Removable Li-Ion
  • 3300 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 8.0 (Oreo)
Chipset
  • Mediatek MT6580A (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Phantom, Galaxy J7 (2018).
SpecificationPhantomGalaxy J7 (2018)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 99.2 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 71.2%
  • 71.4%
PPI /points per inch/
  • 245 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for Phantom, Galaxy J7 (2018).
SpecificationPhantomGalaxy J7 (2018)
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • 13 MP
  • AF
  • f/1.7
Functions
  • LED flash
  • LED flash
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 13 MP
  • Single
Specifications
  • 8 MP
  • 13 MP
  • f/1.9
Performance

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

Performance — specifications for Phantom, Galaxy J7 (2018).
SpecificationPhantomGalaxy J7 (2018)
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Octa-core 1.6 GHz
Graphics processor GPU
  • Mali-400MP2
Unknown
Antutu 7 score *
  • 33258
Unknown
General specs
General specs — specifications for Phantom, Galaxy J7 (2018).
SpecificationPhantomGalaxy J7 (2018)
Release date
  • 2017
  • September
  • 2018
  • June
Colors
  • Gray
  • Gold
  • Rose Gold
  • White
  • Black
  • Blue
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 200 EUR
Battery life
  • Stand by time- Up to 620 h (2G) / Up to 600 h (3G) Talking time- Up to 25 h (2G) / Up to 10 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Phantom, Galaxy J7 (2018).
SpecificationPhantomGalaxy J7 (2018)
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Phantom, Galaxy J7 (2018).
SpecificationPhantomGalaxy J7 (2018)
Radio
  • FM radio
  • No
Other features
Other features — specifications for Phantom, Galaxy J7 (2018).
SpecificationPhantomGalaxy J7 (2018)
Dop
  • Sensors Accelerometer Also known as Plum Z623
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - ANT+ - Also known as Samsung SM-J737
  • Galaxy J7 V (Verizon)
  • Galaxy J7 Star (T-Mobile)
  • Galaxy J7 Refine 2018 (Sprint
  • Virgin Mobile
  • Boost)