LG Stylus 3 vs Samsung Galaxy J2 Prime

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 3: 11 g lighter

    Stylus 3:
    149 g
    Galaxy J2 Prime:
    160 g
  • Width

    Galaxy J2 Prime: 7.7 mm narrower

    Stylus 3:
    79.8 mm
    Galaxy J2 Prime:
    72.1 mm
  • Screen diagonal

    Galaxy J2 Prime: 0.7 in smaller diagonal

    Stylus 3:
    5.7 in
    Galaxy J2 Prime:
    5 in
  • Chipset

    Stylus 3:
    Mediatek MT6750 M400DK -Qualcomm MSM8940 Snapdragon 435 (28 nm) LS777
    Galaxy J2 Prime:
    Mediatek MT6737T (28 nm)
  • Depth

    Stylus 3: 1.5 mm thinner

    Stylus 3:
    7.4 mm
    Galaxy J2 Prime:
    8.9 mm
  • Height

    Galaxy J2 Prime: 10.8 mm shorter

    Stylus 3:
    155.6 mm
    Galaxy J2 Prime:
    144.8 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. Stylus 3

    Height:
    155.6 mm +10.8 mm versus Galaxy J2 Prime
    Width:
    79.8 mm +7.7 mm versus Galaxy J2 Prime
    Depth:
    7.4 mm
  2. 2. Galaxy J2 Prime

    Height:
    144.8 mm
    Width:
    72.1 mm
    Depth:
    8.9 mm +1.5 mm versus Stylus 3

Weight

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

  1. 1. Stylus 3

    149 g

  2. 2. Galaxy J2 Prime

    160 g

    +11 g versus Stylus 3

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. Stylus 3

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    89.6 cm²
  2. 2. Galaxy J2 Prime

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

Stylus 3 has approximately 30% more rectangular screen area than Galaxy J2 Prime.

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.

Stylus 3: Original memory entry

16 GB · 3 GB RAM (M400DK) 2 GB RAM (K10 Pro · LS777)

Galaxy J2 Prime: Original memory entry

8 GB · 1.5 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. Stylus 3

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

2. Galaxy J2 Prime

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot) - dual SIM model only

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. Stylus 3

    3200 mAh

    +600 mAh versus Galaxy J2 Prime

  2. 2. Galaxy J2 Prime

    2600 mAh

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. Stylus 32. Galaxy J2 Prime

Everyday essentials
Everyday essentials — specifications for Stylus 3, Galaxy J2 Prime.
SpecificationStylus 3Galaxy J2 Prime
Dimensions (HxWxD)
  • 155.6 Х 79.8 Х 7.4 mm
  • 144.8 Х 72.1 Х 8.9 mm
Weight
  • 149 g
  • 160 g
Technology
  • IPS LCD
  • PLS TFT
Screen size
  • 5.7" inch
  • 5" inch
Screen resolution
  • 720 x 1280 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 3 GB RAM (M400DK) 2 GB RAM (K10 Pro
  • LS777)
  • 8 GB
  • 1.5 GB RAM
Memory card support
  • microSD
  • up to 256 GB
  • microSD
  • up to 256 GB (uses SIM 2 slot) - dual SIM model only
Battery Capacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Removable Li-Ion
  • 2600 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek MT6750 M400DK -Qualcomm MSM8940 Snapdragon 435 (28 nm) LS777
  • Mediatek MT6737T (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Stylus 3, Galaxy J2 Prime.
SpecificationStylus 3Galaxy J2 Prime
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 89.6 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 72.1%
  • 66.0%
PPI /points per inch/
  • 258 PPI
  • 220 PPI
Camera and Video
Camera and Video — specifications for Stylus 3, Galaxy J2 Prime.
SpecificationStylus 3Galaxy J2 Prime
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • 1/3''
  • 1.12µm
  • AF
  • 8 MP
  • AF
  • f/2.2
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • Stylus 3
  • / 8 MP
  • Stylo 3
  • M400DK
  • 5 MP
  • f/2.2
Performance

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

Performance — specifications for Stylus 3, Galaxy J2 Prime.
SpecificationStylus 3Galaxy J2 Prime
Processor CPU
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) M400DK -Octa-core 1.4 GHz Cortex-A53 LS777
  • Quad-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Mali-T860MP2 M400DK -Adreno 505 LS777
  • Mali-T720MP2
Antutu 7 score *
  • 39458
  • 39212
GeekBench 4 Single Core *
  • 623
  • 557
GeekBench 4 Multi-Core *
  • 2557
  • 1596
GeekBench 4 RenderScript *
  • 1770
  • 935
General specs
General specs — specifications for Stylus 3, Galaxy J2 Prime.
SpecificationStylus 3Galaxy J2 Prime
Release date
  • 2016
  • December
  • 2016
  • November
Colors
  • Titan
  • Pink Gold
  • Black
  • Gold
  • Silver
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 130 EUR
Battery life Unknown
  • Talking time- Up to 12 h (3G) Music play - Up to 59 h
Body build
  • plastic body
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for Stylus 3, Galaxy J2 Prime.
SpecificationStylus 3Galaxy J2 Prime
SIM card
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIM (Micro-SIM)Hybrid Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) CDMA 800 / 1900 - LS777 -3G - HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1700(AWS) / 1900 / 2100 - LS777 HSDPA 900 / 1900 / 2100 - M400DK -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
  • 25(1900)
  • 26(850)
  • 41(2500) - LS777 LTE band 3(1800)
  • 40(2300) - M400DK
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 - G532F
  • G532G HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - G532M -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800) - G532F LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 17(700)
  • 28(700) - G532M LTE band 1(2100)
  • 28(700)
  • 38(2600)
  • 40(2300) - G532G
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 4.2
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 0.45 W/kg (head) 0.99 W/kg (body) SAR EU - 0.53 W/kg (head) 1.27 W/kg (body)
Music and Audio
Music and Audio — specifications for Stylus 3, Galaxy J2 Prime.
SpecificationStylus 3Galaxy J2 Prime
Radio
  • Stereo FM radio with RDS; reco
  • FM radio
  • RDS
  • recording
Other features
Other features — specifications for Stylus 3, Galaxy J2 Prime.
SpecificationStylus 3Galaxy J2 Prime
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Stylus - Also known as LG Stylo 3
  • LG K10 Pro Versions: LS777 (Boost Mobile); M400DK (India)
  • Sensors Accelerometer
  • proximity - Versions: G532F (Europe); G532M (Global Single SIM); G532M/DS (Asia
  • LATAM); Galaxy J2 Ace G532G (India
  • Taiwan
  • Philippines)