Asus PadFone E vs Samsung Galaxy J7

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.

  • Display technology

    OLED versus LCD

    PadFone E:
    LCD
    Galaxy J7:
    OLED
  • Weight

    PadFone E: 45 g lighter

    PadFone E:
    126 g
    Galaxy J7:
    171 g
  • Width

    PadFone E: 9 mm narrower

    PadFone E:
    69.7 mm
    Galaxy J7:
    78.7 mm
  • Screen diagonal

    PadFone E: 0.8 in smaller diagonal

    PadFone E:
    4.7 in
    Galaxy J7:
    5.5 in
  • Chipset

    PadFone E:
    Qualcomm Snapdragon 400 (28 nm)
    Galaxy J7:
    Qualcomm MSM8939 Snapdragon 615 (28 nm) -Exynos 7580 Octa
  • Depth

    Galaxy J7: 1.6 mm thinner

    PadFone E:
    9.1 mm
    Galaxy J7:
    7.5 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. PadFone E

    Height:
    139.6 mm
    Width:
    69.7 mm
    Depth:
    9.1 mm +1.6 mm versus Galaxy J7
  2. 2. Galaxy J7

    Height:
    152.2 mm +12.6 mm versus PadFone E
    Width:
    78.7 mm +9 mm versus PadFone E
    Depth:
    7.5 mm

Weight

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

  1. 1. PadFone E

    126 g

  2. 2. Galaxy J7

    171 g

    +45 g versus PadFone E

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. PadFone E

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. Galaxy J7

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

Galaxy J7 has approximately 36.9% more rectangular screen area than PadFone E.

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.

PadFone E: Original memory entry

1 GB RAM

Galaxy J7: Original memory entry

16 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. PadFone E

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

2. Galaxy J7

NFC:
See details Yes (Snapdragon model only)
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. PadFone E

    1820 mAh

  2. 2. Galaxy J7

    3000 mAh

    +1180 mAh versus PadFone E

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. PadFone E2. Galaxy J7

Everyday essentials
Everyday essentials — specifications for PadFone E, Galaxy J7.
SpecificationPadFone EGalaxy J7
Dimensions (HxWxD)
  • 139.6 Х 69.7 Х 9.1 mm
  • 152.2 Х 78.7 Х 7.5 mm
Weight
  • 126 g
  • 171 g
Technology
  • Super IPS LCD
  • Super AMOLED
Screen size
  • 4.7" inch
  • 5.5" 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.
  • 1 GB RAM
  • 16 GB
  • 1.5 GB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1820 mAh
  • Non-removable Li-Ion
  • 3000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.3 (Jelly Bean)
  • Android 5.1 (Lollipop)
  • upgradable to 6.0.1 (Marshmallow)
Chipset
  • Qualcomm Snapdragon 400 (28 nm)
  • Qualcomm MSM8939 Snapdragon 615 (28 nm) -Exynos 7580 Octa
NFC Unknown
  • Yes (Snapdragon model only)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for PadFone E, Galaxy J7.
SpecificationPadFone EGalaxy J7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 62.6%
  • 69.6%
PPI /points per inch/
  • 312 PPI
  • 267 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for PadFone E, Galaxy J7.
SpecificationPadFone EGalaxy J7
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 13 MP
  • f/1.9
  • 28mm (wide)
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 1.2 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 1.2 MP
  • 5 MP
  • f/2.2
  • 23mm (wide)
Performance

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

Performance — specifications for PadFone E, Galaxy J7.
SpecificationPadFone EGalaxy J7
Processor CPU
  • Quad-core 1.4 GHz Cortex-A7
  • Octa-core (4x1.4 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) -Octa-core 1.5 GHz Cortex-A53
Graphics processor GPU
  • Adreno 305
  • Adreno 405 -Mali-T720MP2
GeekBench 4 Single Core * Unknown
  • 693
GeekBench 4 Multi-Core * Unknown
  • 3327
GeekBench 4 RenderScript * Unknown
  • 1997
General specs
General specs — specifications for PadFone E, Galaxy J7.
SpecificationPadFone EGalaxy J7
Release date
  • 2014
  • January
  • 2015
  • June
Colors
  • Black
  • White
  • White
  • Black
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 260 EUR
  • 200 EUR
Battery life
  • Stand by time- Up to 270 h (2G) / Up to 330 h (3G) Talking time- Up to 27 h (2G) / Up to 15 h (3G)
  • Talking time- Up to 18 h (3G) Music play - Up to 76 h
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for PadFone E, Galaxy J7.
SpecificationPadFone EGalaxy J7
SIM card
  • Dual SIM (dual stand-by)
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 40(2300)
Speed
  • HSPA
  • HSPA 21.1/5.76 MbpsHSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • 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
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.1
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.25 W/kg (head) 1.36 W/kg (body) SAR EU - 0.50 W/kg (head) 0.37 W/kg (body)
Music and Audio
Music and Audio — specifications for PadFone E, Galaxy J7.
SpecificationPadFone EGalaxy J7
Radio
  • No
  • FM radio
  • RDS
  • recording
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for PadFone E, Galaxy J7.
SpecificationPadFone EGalaxy J7
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Padfone Station with 10.1 inches Super IPS display
  • 1280 x 720 pixels
  • 181.5 x 263.6 x 17.4 mm
  • 525.7 g
  • 5000 mAh battery.
  • Sensors Accelerometer
  • proximity - ANT+ - Versions: J700F (India
  • Thailand); J700M (LATAM); J700M/DS (Brazil); J700H with no LTE (South Africa
  • Pakistan
  • Vietnam
  • Philippines
  • Russia); J700T (T-Mobile
  • Metro PCS); J700P (Virgin Mobile
  • Boost)