Oppo R11s Plus vs Samsung Galaxy J4

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

    Galaxy J4: 7 g lighter

    R11s Plus:
    182 g
    Galaxy J4:
    175 g
  • Width

    Galaxy J4: 3 mm narrower

    R11s Plus:
    80.2 mm
    Galaxy J4:
    77.2 mm
  • Screen diagonal

    Galaxy J4: 0.93 in smaller diagonal

    R11s Plus:
    6.43 in
    Galaxy J4:
    5.5 in
  • Chipset

    R11s Plus:
    Qualcomm SDM660 Snapdragon 660 (14 nm)
    Galaxy J4:
    Exynos 7570 Quad (14 nm)
  • Rear camera layout

    R11s Plus:
    Dual
    Galaxy J4:
    Single
  • Depth

    R11s Plus: 0.8 mm thinner

    R11s Plus:
    7.3 mm
    Galaxy J4:
    8.1 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. R11s Plus

    Height:
    164.8 mm +13.1 mm versus Galaxy J4
    Width:
    80.2 mm +3 mm versus Galaxy J4
    Depth:
    7.3 mm
  2. 2. Galaxy J4

    Height:
    151.7 mm
    Width:
    77.2 mm
    Depth:
    8.1 mm +0.8 mm versus R11s Plus

Weight

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

  1. 1. R11s Plus

    182 g

    +7 g versus Galaxy J4

  2. 2. Galaxy J4

    175 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. R11s Plus

    Screen diagonal:
    6.43 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    106.7 cm²
  2. 2. Galaxy J4

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

R11s Plus has approximately 27.9% more rectangular screen area than Galaxy J4.

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 R11s Plus, Galaxy J4, compared at the same storage capacity.
StorageR11s PlusGalaxy J4
16 GB Not recorded 2 GB RAM
64 GB 6 GB RAM Not recorded

Practical features

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

1. R11s Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. Galaxy J4

NFC:
Unknown
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. R11s Plus

    4000 mAh

    +1000 mAh versus Galaxy J4

  2. 2. Galaxy J4

    3000 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. R11s Plus2. Galaxy J4

Everyday essentials
Everyday essentials — specifications for R11s Plus, Galaxy J4.
SpecificationR11s PlusGalaxy J4
Dimensions (HxWxD)
  • 164.8 Х 80.2 Х 7.3 mm
  • 151.7 Х 77.2 Х 8.1 mm
Weight
  • 182 g
  • 175 g
Technology
  • AMOLED
  • Super AMOLED
Screen size
  • 6.43" inch
  • 5.5" inch
Screen resolution
  • 1080 x 2160 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 6 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 3000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.1.1 (Nougat); ColorOS 3.2
  • Android 8.0 (Oreo)
Chipset
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
  • Exynos 7570 Quad (14 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R11s Plus, Galaxy J4.
SpecificationR11s PlusGalaxy J4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 106.7 cm2
  • 83.4 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 80.7%
  • 71.2%
PPI /points per inch/
  • 376 PPI
  • 267 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video
Camera and Video — specifications for R11s Plus, Galaxy J4.
SpecificationR11s PlusGalaxy J4
Rear camera, main
  • 16 MP
  • Dual
  • 13 MP
  • Single
Camera specs
  • 16 MP
  • f/1.7
  • 1/2.8''
  • 1.12µm
  • PDAF -20 MP
  • 1.0µm
  • AF
  • 13 MP
  • f/1.9
  • 28mm (wide)
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 20 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 20 MP
  • f/2.0
  • 5 MP
  • f/2.2
Performance

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

Performance — specifications for R11s Plus, Galaxy J4.
SpecificationR11s PlusGalaxy J4
Processor CPU
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
  • Quad-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Adreno 512
  • Mali-T720 MP2
Antutu 7 score *
  • 137122
Unknown
GeekBench 4 Single Core *
  • 4351
Unknown
GeekBench 4 Multi-Core *
  • 12046
Unknown
General specs
General specs — specifications for R11s Plus, Galaxy J4.
SpecificationR11s PlusGalaxy J4
Release date
  • 2017
  • November
  • 2018
  • May
Colors
  • Black
  • Champagne
  • Black
  • Gold
  • Orchid Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 580 EUR
  • 140 EUR
Battery life Unknown
  • Talking time- Up to 20 h (3G) Music play - Up to 80 h
Body build
  • Front glass
  • aluminum body
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for R11s Plus, Galaxy J4.
SpecificationR11s PlusGalaxy J4
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO & TD-SCDMA -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - R11s Plus LTE band 1(2100)
  • 7(2600)
  • 12(700)
  • 17(700)
  • 41(2500) - R11s Plus t
  • 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
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • EDR
  • 4.2
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 0.36 W/kg (head) 1.49 W/kg (body)
Music and Audio
Music and Audio — specifications for R11s Plus, Galaxy J4.
SpecificationR11s PlusGalaxy J4
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for R11s Plus, Galaxy J4.
SpecificationR11s PlusGalaxy J4
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: VOOC Flash Charge 5V/4A
  • Sensors Accelerometer
  • proximity - Versions: J400F/DS (Global DS); J400G/DS