Samsung Galaxy J4 vs T-Mobile Dash

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

    Dash: 56 g lighter

    Galaxy J4:
    175 g
    Dash:
    119 g
  • Width

    Dash: 14.7 mm narrower

    Galaxy J4:
    77.2 mm
    Dash:
    62.5 mm
  • Screen diagonal

    Dash: 3.1 in smaller diagonal

    Galaxy J4:
    5.5 in
    Dash:
    2.4 in
  • Chipset

    Galaxy J4:
    Exynos 7570 Quad (14 nm)
    Dash:
    TI OMAP 850
  • Depth

    Galaxy J4: 4.7 mm thinner

    Galaxy J4:
    8.1 mm
    Dash:
    12.8 mm
  • Height

    Dash: 40.2 mm shorter

    Galaxy J4:
    151.7 mm
    Dash:
    111.5 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. Galaxy J4

    Height:
    151.7 mm +40.2 mm versus Dash
    Width:
    77.2 mm +14.7 mm versus Dash
    Depth:
    8.1 mm
  2. 2. Dash

    Height:
    111.5 mm
    Width:
    62.5 mm
    Depth:
    12.8 mm +4.7 mm versus Galaxy J4

Weight

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

  1. 1. Galaxy J4

    175 g

    +56 g versus Dash

  2. 2. Dash

    119 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. Dash

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²

Galaxy J4 has approximately 367.5% more rectangular screen area than Dash.

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, Dash, compared at the same storage capacity.
StorageGalaxy J4Dash
16 GB 2 GB RAM Unknown
Dash: Original memory entry

64 MB RAM · 128 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. Galaxy J4

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

2. Dash

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (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

    +2040 mAh versus Dash

  2. 2. Dash

    960 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. Dash

Everyday essentials
Everyday essentials — specifications for Galaxy J4, Dash.
SpecificationGalaxy J4Dash
Dimensions (HxWxD)
  • 151.7 Х 77.2 Х 8.1 mm
  • 111.5 Х 62.5 Х 12.8 mm
Weight
  • 175 g
  • 119 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 5.5" inch
  • 2.4" inch
Screen resolution
  • 720 x 1280 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Removable Li-Ion
  • 960 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • Microsoft Windows Mobile 5.0 Smartphone
Chipset
  • Exynos 7570 Quad (14 nm)
  • TI OMAP 850
Headphone jack
  • Yes
  • No
Display
Display — specifications for Galaxy J4, Dash.
SpecificationGalaxy J4Dash
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 83.4 cm2
  • 17.8 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 71.2%
  • 25.6%
PPI /points per inch/
  • 267 PPI
  • 167 PPI
Camera and Video
Camera and Video — specifications for Galaxy J4, Dash.
SpecificationGalaxy J4Dash
Rear camera, main
  • 13 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 13 MP
  • f/1.9
  • 28mm (wide)
  • AF
  • 1.3 MP
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
  • f/2.2
Unknown
Performance
Performance — specifications for Galaxy J4, Dash.
SpecificationGalaxy J4Dash
Processor CPU
  • Quad-core 1.4 GHz Cortex-A53
  • 200 MHz ARM926EJ-S
Graphics processor GPU
  • Mali-T720 MP2
Unknown
General specs
General specs — specifications for Galaxy J4, Dash.
SpecificationGalaxy J4Dash
Release date
  • 2018
  • May
  • 2006
  • September
Colors
  • Black
  • Gold
  • Orchid Gray
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 140 EUR
Unknown
Battery life
  • Talking time- Up to 20 h (3G) Music play - Up to 80 h
  • Stand by time- Up to 220 h Talking time- Up to 5 h
Body build
  • plastic body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Galaxy J4, Dash.
SpecificationGalaxy J4Dash
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
Unknown
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • No
USB
  • microUSB 2.0
  • 1.1
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, Dash.
SpecificationGalaxy J4Dash
Radio
  • FM radio
  • No
Others Unknown
  • HTC JOGGR touch-sensitive navigation bar
Other features
Other features — specifications for Galaxy J4, Dash.
SpecificationGalaxy J4Dash
Dop
  • Sensors Accelerometer
  • proximity - Versions: J400F/DS (Global DS); J400G/DS
  • MP3/WAV player -Pocket Office -Organizer -Predictive text input