BLU J2 vs LG Fathom VS750

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

    J2: 6 g lighter

    J2:
    146 g
    Fathom VS750:
    152 g
  • Width

    Fathom VS750: 17.1 mm narrower

    J2:
    73.1 mm
    Fathom VS750:
    56 mm
  • Screen diagonal

    Fathom VS750: 1.8 in smaller diagonal

    J2:
    5 in
    Fathom VS750:
    3.2 in
  • Depth

    J2: 6.7 mm thinner

    J2:
    10.3 mm
    Fathom VS750:
    17 mm
  • Height

    Fathom VS750: 29 mm shorter

    J2:
    144 mm
    Fathom VS750:
    115 mm
  • Release year

    J2:
    2019
    Fathom VS750:
    2010

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. J2

    Height:
    144 mm +29 mm versus Fathom VS750
    Width:
    73.1 mm +17.1 mm versus Fathom VS750
    Depth:
    10.3 mm
  2. 2. Fathom VS750

    Height:
    115 mm
    Width:
    56 mm
    Depth:
    17 mm +6.7 mm versus J2

Weight

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

  1. 1. J2

    146 g

  2. 2. Fathom VS750

    152 g

    +6 g versus J2

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. J2

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Fathom VS750

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    29.1 cm²

J2 has approximately 136.5% more rectangular screen area than Fathom VS750.

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 J2, Fathom VS750, compared at the same storage capacity.
StorageJ2Fathom VS750
32 GB 1 GB RAM Unknown
Fathom VS750: Original memory entry

256 MB RAM · 512 MB ROM

Practical features

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

1. J2

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC

2. Fathom VS750

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 16 GB (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. J22. Fathom VS750

Everyday essentials
Everyday essentials — specifications for J2, Fathom VS750.
SpecificationJ2Fathom VS750
Dimensions (HxWxD)
  • 144 Х 73.1 Х 10.3 mm
  • 115 Х 56 Х 17 mm
Weight
  • 146 g
  • 152 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 3.2" inch
Screen resolution
  • 480 x 854 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 1GB RAM
  • 256 MB RAM
  • 512 MB ROM
Memory card support
  • microSDXC
  • microSD
  • up to 16 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Po
  • 0 mAh,
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Microsoft Windows Mobile 6.5 Professional
Chipset Unknown
  • Qualcomm QSD8250 Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for J2, Fathom VS750.
SpecificationJ2Fathom VS750
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 68.9 cm2
  • 29.1 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 65.4%
  • 45.3%
PPI /points per inch/
  • 196 PPI
  • 292 PPI
Camera and Video
Camera and Video — specifications for J2, Fathom VS750.
SpecificationJ2Fathom VS750
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • 3.15 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 720p@30fps
  • 480p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
  • No
Performance
Performance — specifications for J2, Fathom VS750.
SpecificationJ2Fathom VS750
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 1.0 GHz Scorpion
Graphics processor GPU
  • Mali-400
  • Adreno 200
General specs
General specs — specifications for J2, Fathom VS750.
SpecificationJ2Fathom VS750
Release date
  • 2019
  • December
  • 2010
  • May. Released 2010
  • June
Colors
  • Blue
  • Black
  • Brown
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 50 EUR
  • 40 EUR
Battery life Unknown
  • Stand by time- Up to 475 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for J2, Fathom VS750.
SpecificationJ2Fathom VS750
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-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 CDMA 800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 2.1
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.77 W/kg (head) 1.15 W/kg (body)
Music and Audio
Music and Audio — specifications for J2, Fathom VS750.
SpecificationJ2Fathom VS750
Radio
  • FM radio
  • No
Other features
Other features — specifications for J2, Fathom VS750.
SpecificationJ2Fathom VS750
Dop
  • Sensors Accelerometer For USA
  • MP3/WAV/eAAC+/WMA player -MP4/H.264 player -Document viewer/editor -Organizer -Voice memo/dial/commands -Predictive text input For Verizon Wireless Also known as LG VS750