Oppo Find X2 vs Samsung Galaxy J7 (2018)

Compare recorded specifications, size and practical differences.

+ Add a third phone

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 J7 (2018): 15 g lighter

    Find X2:
    196 g
    Galaxy J7 (2018):
    181 g
  • Width

    Find X2: 1.7 mm narrower

    Find X2:
    74.5 mm
    Galaxy J7 (2018):
    76.2 mm
  • Screen diagonal

    Galaxy J7 (2018): 1.2 in smaller diagonal

    Find X2:
    6.7 in
    Galaxy J7 (2018):
    5.5 in
  • Rear camera layout

    Find X2:
    Triple
    Galaxy J7 (2018):
    Single
  • Depth

    Find X2: 0.6 mm thinner

    Find X2:
    8 mm
    Galaxy J7 (2018):
    8.6 mm
  • Height

    Galaxy J7 (2018): 11.7 mm shorter

    Find X2:
    164.9 mm
    Galaxy J7 (2018):
    153.2 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. Find X2

    Height:
    164.9 mm +11.7 mm versus Galaxy J7 (2018)
    Width:
    74.5 mm
    Depth:
    8 mm
  2. 2. Galaxy J7 (2018)

    Height:
    153.2 mm
    Width:
    76.2 mm +1.7 mm versus Find X2
    Depth:
    8.6 mm +0.6 mm versus Find X2

Weight

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

  1. 1. Find X2

    196 g

    +15 g versus Galaxy J7 (2018)

  2. 2. Galaxy J7 (2018)

    181 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Find X2

    Find X2: Screen geometry unavailable or conflicting.

  2. 2. Galaxy J7 (2018)

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

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 Find X2, Galaxy J7 (2018), compared at the same storage capacity.
StorageFind X2Galaxy J7 (2018)
16 GB Not recorded 2 GB RAM
32 GB Not recorded 2 GB RAM
128 GB 8 GB RAM Not recorded
256 GB 8 / 12 GB RAM Alternative RAM configurations 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. Find X2

NFC:
Yes
Headphone jack:
No
Memory card support:
No

2. Galaxy J7 (2018)

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 400 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. Find X2

    4200 mAh

    +900 mAh versus Galaxy J7 (2018)

  2. 2. Galaxy J7 (2018)

    3300 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. Find X22. Galaxy J7 (2018)

Everyday essentials
Everyday essentials — specifications for Find X2, Galaxy J7 (2018).
SpecificationFind X2Galaxy J7 (2018)
Dimensions (HxWxD)
  • 164.9 Х 74.5 Х 8 mm
  • 153.2 Х 76.2 Х 8.6 mm
Weight
  • 196 g
  • 181 g
Technology
  • AMOLED
  • TFT
Screen size
  • 6.7" inch
  • 5.5" inch
Screen resolution
  • 1440 x 3168 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 8GB RAM
  • 256GB 8GB RAM
  • 256GB 12GB RAM
  • 16/32 GB
  • 2 GB RAM
Memory card support
  • No
  • microSD
  • up to 400 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4200 mAh
  • Non-removable Li-Po
  • 3300 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 10.0; ColorOS 7.1
  • Android 8.0 (Oreo)
Chipset
  • Qualcomm SM8250 Snapdragon 865 (7 nm+)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for Find X2, Galaxy J7 (2018).
SpecificationFind X2Galaxy J7 (2018)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 1B
  • 16M
Screen area
  • 111.7 cm2
  • 83.4 cm2
Screen format Unknown
  • 16:9 (height:width)
Screen to body ratio
  • 90.9%
  • 71.4%
PPI /points per inch/
  • 0 PPI
  • 267 PPI
Screen protection
  • Corning Gorilla Glass 6
Unknown
Camera and Video
Camera and Video — specifications for Find X2, Galaxy J7 (2018).
SpecificationFind X2Galaxy J7 (2018)
Rear camera, main
  • 48 MP
  • Triple
  • 13 MP
  • Single
Camera specs
  • 48 MP
  • f/1.7
  • 26mm (wide)
  • 1/2.0''
  • 0.8µm
  • PDAF
  • laser AF
  • OIS -13 MP
  • f/2.4
  • 52mm (telephoto)
  • optical zoom
  • OIS -12 MP
  • f/2.2
  • 16mm (ultrawide)
  • 1/2.4''
  • 13 MP
  • AF
  • f/1.7
Functions
  • HDR
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 32 MP
  • Single
  • 13 MP
  • Single
Specifications
  • 32 MP
  • f/2.4
  • (wide)
  • 1/2.8''
  • 0.8µm
  • 13 MP
  • f/1.9
Performance

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

Performance — specifications for Find X2, Galaxy J7 (2018).
SpecificationFind X2Galaxy J7 (2018)
Processor CPU
  • Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)
  • Octa-core 1.6 GHz
Graphics processor GPU
  • Adreno 650
Unknown
Antutu 8 score *
  • 590541
Unknown
General specs
General specs — specifications for Find X2, Galaxy J7 (2018).
SpecificationFind X2Galaxy J7 (2018)
Release date
  • 2020
  • March 6
  • 2018
  • June
Colors
  • Black (Ceramic)
  • Ocean (Glass)
  • Black
  • Blue
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 1000 EUR
  • 200 EUR
Body build
  • Glass front (Gorilla Glass 6)
  • cerramic back or glass back
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Find X2, Galaxy J7 (2018).
SpecificationFind X2Galaxy J7 (2018)
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 29(700)
  • 32(1500)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 42(3500)
  • 66(1700/2100) -5G - 5G band 1(2100)
  • 77(3700)
  • 78(3500); SA/NSA
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A
  • 5G
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac/ax
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 3.1
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.1
  • A2DP
  • LE
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Find X2, Galaxy J7 (2018).
SpecificationFind X2Galaxy J7 (2018)
Radio
  • No
  • No
Others
  • HDR10+ -120Hz refresh rate -800 nits max brightness
Unknown
Other features
Other features — specifications for Find X2, Galaxy J7 (2018).
SpecificationFind X2Galaxy J7 (2018)
Dop
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast charging 65W
  • 100% in 38 min -SuperVOOC 2.0 -USB Power Delivery - IP54 splash proof
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - ANT+ - Also known as Samsung SM-J737
  • Galaxy J7 V (Verizon)
  • Galaxy J7 Star (T-Mobile)
  • Galaxy J7 Refine 2018 (Sprint
  • Virgin Mobile
  • Boost)