Samsung Galaxy J4 vs T-Mobile Pulse

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

    Pulse: 45 g lighter

    Galaxy J4:
    175 g
    Pulse:
    130 g
  • Width

    Pulse: 14.2 mm narrower

    Galaxy J4:
    77.2 mm
    Pulse:
    63 mm
  • Screen diagonal

    Pulse: 2 in smaller diagonal

    Galaxy J4:
    5.5 in
    Pulse:
    3.5 in
  • Depth

    Galaxy J4: 5.4 mm thinner

    Galaxy J4:
    8.1 mm
    Pulse:
    13.5 mm
  • Height

    Pulse: 35.7 mm shorter

    Galaxy J4:
    151.7 mm
    Pulse:
    116 mm
  • Release year

    Galaxy J4:
    2018
    Pulse:
    2009

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. Galaxy J4

    Height:
    151.7 mm +35.7 mm versus Pulse
    Width:
    77.2 mm +14.2 mm versus Pulse
    Depth:
    8.1 mm
  2. 2. Pulse

    Height:
    116 mm
    Width:
    63 mm
    Depth:
    13.5 mm +5.4 mm versus Galaxy J4

Weight

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

  1. 1. Galaxy J4

    175 g

    +45 g versus Pulse

  2. 2. Pulse

    130 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.

  1. 1. Galaxy J4

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

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²

Galaxy J4 has approximately 128.6% more rectangular screen area than Pulse.

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 Galaxy J4, Pulse, compared at the same storage capacity.
StorageGalaxy J4Pulse
16 GB 2 GB RAM Unknown
Pulse: Original memory entry

192 MB

Practical features

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

1. Galaxy J4

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

2. Pulse

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 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. Galaxy J4

    3000 mAh

    +1500 mAh versus Pulse

  2. 2. Pulse

    1500 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. Galaxy J42. Pulse

Everyday essentials
Everyday essentials — specifications for Galaxy J4, Pulse.
SpecificationGalaxy J4Pulse
Dimensions (HxWxD)
  • 151.7 Х 77.2 Х 8.1 mm
  • 116 Х 63 Х 13.5 mm
Weight
  • 175 g
  • 130 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 5.5" inch
  • 3.5" inch
Screen resolution
  • 720 x 1280 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 192 MB
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 16 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • Android 1.5 (Cupcake)
Chipset
  • Exynos 7570 Quad (14 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Galaxy J4, Pulse.
SpecificationGalaxy J4Pulse
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 83.4 cm2
  • 36.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 71.2%
  • 49.9%
PPI /points per inch/
  • 267 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for Galaxy J4, Pulse.
SpecificationGalaxy J4Pulse
Rear camera, main
  • 13 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • f/1.9
  • 28mm (wide)
  • AF
  • 3.15 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • f/2.2
  • VGA
Performance
Performance — specifications for Galaxy J4, Pulse.
SpecificationGalaxy J4Pulse
Processor CPU
  • Quad-core 1.4 GHz Cortex-A53
Unknown
Graphics processor GPU
  • Mali-T720 MP2
Unknown
General specs
General specs — specifications for Galaxy J4, Pulse.
SpecificationGalaxy J4Pulse
Release date
  • 2018
  • May
  • 2009
  • August
Colors
  • Black
  • Gold
  • Orchid Gray
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 140 EUR
  • 250 EUR
Battery life
  • Talking time- Up to 20 h (3G) Music play - Up to 80 h
  • Stand by time- Up to 300 h Talking time- Up to 4 h
Body build
  • plastic body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Galaxy J4, Pulse.
SpecificationGalaxy J4Pulse
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100 - India
  • Pakistan -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300) - India
  • Pakistan
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/2 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.0
  • A2DP
Harmful irradiation
  • SAR - 0.36 W/kg (head) 1.49 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Galaxy J4, Pulse.
SpecificationGalaxy J4Pulse
Radio
  • FM radio
  • No
Others Unknown
  • 2.5 mm audio jack
Other features
Other features — specifications for Galaxy J4, Pulse.
SpecificationGalaxy J4Pulse
Dop
  • Sensors Accelerometer
  • proximity - Versions: J400F/DS (Global DS); J400G/DS
  • Sensors Accelerometer MP3/AAC+/WAV player -MP4/H.264 player -Voice memo -Predictive text input Trackball