BLU J4 vs LG Stylus 2 Plus

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

    Stylus 2 Plus: 12 g lighter

    J4:
    158 g
    Stylus 2 Plus:
    146 g
  • Width

    J4: 7.3 mm narrower

    J4:
    72.3 mm
    Stylus 2 Plus:
    79.6 mm
  • Screen diagonal

    J4: 0.2 in smaller diagonal

    J4:
    5.5 in
    Stylus 2 Plus:
    5.7 in
  • Depth

    Stylus 2 Plus: 2.6 mm thinner

    J4:
    10 mm
    Stylus 2 Plus:
    7.4 mm
  • Height

    J4: 4 mm shorter

    J4:
    151 mm
    Stylus 2 Plus:
    155 mm
  • Release year

    J4:
    2019
    Stylus 2 Plus:
    2016

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. J4

    Height:
    151 mm
    Width:
    72.3 mm
    Depth:
    10 mm +2.6 mm versus Stylus 2 Plus
  2. 2. Stylus 2 Plus

    Height:
    155 mm +4 mm versus J4
    Width:
    79.6 mm +7.3 mm versus J4
    Depth:
    7.4 mm

Weight

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

  1. 1. J4

    158 g

    +12 g versus Stylus 2 Plus

  2. 2. Stylus 2 Plus

    146 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. J4

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    78.1 cm²
  2. 2. Stylus 2 Plus

    Stylus 2 Plus: Screen geometry unavailable or conflicting.

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 J4, Stylus 2 Plus, compared at the same storage capacity.
StorageJ4Stylus 2 Plus
32 GB 1 GB RAM Unknown
Stylus 2 Plus: Original memory entry

16/32 GB · 2 GB RAM - K530 · MS55016/32 GB · 3 GB RAM - K535D

Practical features

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

1. J4

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

2. Stylus 2 Plus

NFC:
Yes
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. J4

    2200 mAh

  2. 2. Stylus 2 Plus

    2900 mAh

    +700 mAh versus J4

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. J42. Stylus 2 Plus

Everyday essentials
Everyday essentials — specifications for J4, Stylus 2 Plus.
SpecificationJ4Stylus 2 Plus
Dimensions (HxWxD)
  • 151 Х 72.3 Х 10 mm
  • 155 Х 79.6 Х 7.4 mm
Weight
  • 158 g
  • 146 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5.7" inch
Screen resolution
  • 720 x 1440 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 1GB RAM
  • 16/32 GB
  • 2 GB RAM - K530
  • MS55016/32 GB
  • 3 GB RAM - K535D
Memory card support
  • microSDXC
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2200 mAh
  • Removable Li-Po
  • 2900 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 6.0 (Marshmallow)
  • upgradable to 7.0 (Nougat)
Chipset Unknown
  • Qualcomm MSM8937 Snapdragon 430 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for J4, Stylus 2 Plus.
SpecificationJ4Stylus 2 Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 78.1 cm2
  • 89.6 cm2
Screen format
  • 18:9 (height:width)
Unknown
Screen to body ratio
  • 71.5%
  • 72.6%
PPI /points per inch/
  • 293 PPI
  • 386 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for J4, Stylus 2 Plus.
SpecificationJ4Stylus 2 Plus
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 13 MP or 16 MP
  • f/2.2
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 8 MP
  • 5 or 8 MP
Performance

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

Performance — specifications for J4, Stylus 2 Plus.
SpecificationJ4Stylus 2 Plus
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Octa-core 1.2 GHz Cortex-A53 or Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Mali-400
  • Adreno 505
GeekBench 4 Single Core * Unknown
  • 587
GeekBench 4 Multi-Core * Unknown
  • 1966
GeekBench 4 RenderScript * Unknown
  • 1762
General specs
General specs — specifications for J4, Stylus 2 Plus.
SpecificationJ4Stylus 2 Plus
Release date
  • 2019
  • October
  • 2016
  • May
Colors
  • Blue
  • Black
  • Brown
  • Titan
  • Gold
  • Brown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 180 EUR
Battery life Unknown
  • Stand by time- Up to 315 h (3G) Talking time- Up to 7 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for J4, Stylus 2 Plus.
SpecificationJ4Stylus 2 Plus
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
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 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 - K535N HSDPA 850 / 1700(AWS) / 1900 / 2100 - MS550
  • K550 HSDPA 900 / 1900 / 2100 - K535D -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - K535N LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700) - MS550
  • K550 LTE band 3(1800)
  • 40(2300) - K535D
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Class 33
Edge
  • Yes
  • Class 33
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 4.1/4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for J4, Stylus 2 Plus.
SpecificationJ4Stylus 2 Plus
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for J4, Stylus 2 Plus.
SpecificationJ4Stylus 2 Plus
Dop
  • Sensors Accelerometer For USA
  • Sensors Fingerprint (rear-mounted; region dependent)
  • accelerometer
  • proximity
  • compass - Stylus - Versions: K535D (India)
  • K535N (HK
  • Taiwan)
  • LG Stylo 2 Plus MS550 (Metro PCS); LG Stylo 2 Plus K550 (T-Mobile)
  • K530F (South America) K530F
  • K535D and K535N models has no fingerprint scanner