Samsung Galaxy J7 Duo vs Wiko Sunset2

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

    Sunset2: 53 g lighter

    Galaxy J7 Duo:
    174 g
    Sunset2:
    121 g
  • Width

    Sunset2: 11.6 mm narrower

    Galaxy J7 Duo:
    77.2 mm
    Sunset2:
    65.6 mm
  • Screen diagonal

    Sunset2: 1.5 in smaller diagonal

    Galaxy J7 Duo:
    5.5 in
    Sunset2:
    4 in
  • Chipset

    Galaxy J7 Duo:
    Exynos 7885 Octa (14 nm)
    Sunset2:
    Mediatek MT6572W
  • Rear camera layout

    Galaxy J7 Duo:
    Dual
    Sunset2:
    Single
  • Depth

    Galaxy J7 Duo: 2.7 mm thinner

    Galaxy J7 Duo:
    8.2 mm
    Sunset2:
    10.9 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 J7 Duo

    Height:
    153.5 mm +25.5 mm versus Sunset2
    Width:
    77.2 mm +11.6 mm versus Sunset2
    Depth:
    8.2 mm
  2. 2. Sunset2

    Height:
    128 mm
    Width:
    65.6 mm
    Depth:
    10.9 mm +2.7 mm versus Galaxy J7 Duo

Weight

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

  1. 1. Galaxy J7 Duo

    174 g

    +53 g versus Sunset2

  2. 2. Sunset2

    121 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 J7 Duo

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Sunset2

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

Galaxy J7 Duo has approximately 83.1% more rectangular screen area than Sunset2.

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.

Galaxy J7 Duo: Original memory entry

32 GB · 512GB 4GB

Sunset2: Original memory entry

4 GB · 512 MB 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. Galaxy J7 Duo

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

2. Sunset2

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. Galaxy J7 Duo

    3000 mAh

    +1700 mAh versus Sunset2

  2. 2. Sunset2

    1300 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 J7 Duo2. Sunset2

Everyday essentials
Everyday essentials — specifications for Galaxy J7 Duo, Sunset2.
SpecificationGalaxy J7 DuoSunset2
Dimensions (HxWxD)
  • 153.5 Х 77.2 Х 8.2 mm
  • 128 Х 65.6 Х 10.9 mm
Weight
  • 174 g
  • 121 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 5.5" inch
  • 4" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 512GB 4GB
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Removable Li-Ion
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • Android 4.4 (KitKat)
Chipset
  • Exynos 7885 Octa (14 nm)
  • Mediatek MT6572W
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Galaxy J7 Duo, Sunset2.
SpecificationGalaxy J7 DuoSunset2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 70.4%
  • 54.2%
PPI /points per inch/
  • 267 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Galaxy J7 Duo, Sunset2.
SpecificationGalaxy J7 DuoSunset2
Rear camera, main
  • 13 MP
  • Dual
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • f/1.9
  • AF -5 MP
  • depth sensor
  • 2 MP
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 720p@9fps
Front camera, selfie
  • 8 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 8 MP
  • f/1.9
  • 1.3 MP
Performance

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

Performance — specifications for Galaxy J7 Duo, Sunset2.
SpecificationGalaxy J7 DuoSunset2
Processor CPU
  • Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
  • Dual-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-G71
  • Mali-400
Antutu 7 score * Unknown
  • 12356
GeekBench 4 Single Core * Unknown
  • 307
GeekBench 4 Multi-Core * Unknown
  • 563
General specs
General specs — specifications for Galaxy J7 Duo, Sunset2.
SpecificationGalaxy J7 DuoSunset2
Release date
  • 2018
  • April
  • 2015
  • April
Colors
  • Black
  • Gold
  • Rose Gold
  • White
  • Black
  • White
  • Bleen
  • Coral
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 240 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 360 h (2G) / Up to 360 h (3G) Talking time- Up to 14 h 20 min (2G) / Up to 7 h 40 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Galaxy J7 Duo, Sunset2.
SpecificationGalaxy J7 DuoSunset2
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM
  • dual stand-by)
Network
  • 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)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Up to 107 kbps
Edge
  • Yes
  • Up to 296 kbps
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • Yes
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.90 W/kg (head) 1.41 W/kg (body)
Music and Audio
Music and Audio — specifications for Galaxy J7 Duo, Sunset2.
SpecificationGalaxy J7 DuoSunset2
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Galaxy J7 Duo, Sunset2.
SpecificationGalaxy J7 DuoSunset2
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity - ANT+
  • Sensors Accelerometer For Europe