BLU Selfie vs Samsung Galaxy J3 (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

    Selfie: 16 g lighter

    Selfie:
    136 g
    Galaxy J3 (2018):
    152 g
  • Width

    Selfie: 3.8 mm narrower

    Selfie:
    66.3 mm
    Galaxy J3 (2018):
    70.1 mm
  • Screen diagonal

    Selfie: 0.3 in smaller diagonal

    Selfie:
    4.7 in
    Galaxy J3 (2018):
    5 in
  • Depth

    Galaxy J3 (2018): 0.7 mm thinner

    Selfie:
    9.6 mm
    Galaxy J3 (2018):
    8.9 mm
  • Height

    Galaxy J3 (2018): 3.3 mm shorter

    Selfie:
    146 mm
    Galaxy J3 (2018):
    142.7 mm
  • Release year

    Selfie:
    2015
    Galaxy J3 (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. Selfie

    Height:
    146 mm +3.3 mm versus Galaxy J3 (2018)
    Width:
    66.3 mm
    Depth:
    9.6 mm +0.7 mm versus Galaxy J3 (2018)
  2. 2. Galaxy J3 (2018)

    Height:
    142.7 mm
    Width:
    70.1 mm +3.8 mm versus Selfie
    Depth:
    8.9 mm

Weight

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

  1. 1. Selfie

    136 g

  2. 2. Galaxy J3 (2018)

    152 g

    +16 g versus Selfie

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. Selfie

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. Galaxy J3 (2018)

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

Galaxy J3 (2018) has approximately 13.2% more rectangular screen area than Selfie.

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 Selfie, Galaxy J3 (2018), compared at the same storage capacity.
StorageSelfieGalaxy J3 (2018)
16 GB Recorded for all phones 2 GB RAM 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. Selfie

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

2. Galaxy J3 (2018)

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. Selfie

    2300 mAh

  2. 2. Galaxy J3 (2018)

    2600 mAh

    +300 mAh versus Selfie

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. Selfie2. Galaxy J3 (2018)

Everyday essentials
Everyday essentials — specifications for Selfie, Galaxy J3 (2018).
SpecificationSelfieGalaxy J3 (2018)
Dimensions (HxWxD)
  • 146 Х 66.3 Х 9.6 mm
  • 142.7 Х 70.1 Х 8.9 mm
Weight
  • 136 g
  • 152 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.7" inch
  • 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
  • 2 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2300 mAh
  • Non-removable Li-Ion
  • 2600 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 8.0 (Oreo)
Chipset Unknown
  • Exynos 7570 Quad (14 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Selfie, Galaxy J3 (2018).
SpecificationSelfieGalaxy J3 (2018)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 62.9%
  • 68.9%
PPI /points per inch/
  • 312 PPI
  • 294 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Selfie, Galaxy J3 (2018).
SpecificationSelfieGalaxy J3 (2018)
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 8 MP
  • AF
  • f/1.9
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 13 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 13 MP
  • 5 MP
  • f/2.2
Performance
Performance — specifications for Selfie, Galaxy J3 (2018).
SpecificationSelfieGalaxy J3 (2018)
Processor CPU
  • Octa-core 1.7 GHz
  • Quad-core 1.4 GHz Cortex-A53
Graphics processor GPU Unknown
  • Mali-T720
General specs
General specs — specifications for Selfie, Galaxy J3 (2018).
SpecificationSelfieGalaxy J3 (2018)
Release date
  • 2015
  • April
  • 2018
  • June
Colors
  • White
  • Black
  • Blue
  • Black
  • Blue
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 150 EUR
Battery life
  • Stand by time- Up to 900 h (2G) / Up to 750 h (3G) Talking time- Up to 24 h (2G) / Up to 14 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Selfie, Galaxy J3 (2018).
SpecificationSelfieGalaxy J3 (2018)
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 HSDPA 850 / 1900 / 2100 - AT&T -4G - LTE LTE band 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 12(700)
  • 14(700) - AT&T
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 b/g/n
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Selfie, Galaxy J3 (2018).
SpecificationSelfieGalaxy J3 (2018)
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Selfie, Galaxy J3 (2018).
SpecificationSelfieGalaxy J3 (2018)
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Also known as Samsung Galaxy J3 Star for T-Mobile; Galaxy Amp Prime 3 for Cricket