Compare phones
| Global Score | |
| 73.1 | 83.1 |
| Basic Information | |
| Samsung | Oppo |
| Android 9.0 Pie, 8.0 Oreo | Android 10 |
| 2018-07-13 | 2020-05-14 |
| 6.03 x 3.00 x 0.34 inches | 6.50 x 2.93 x 0.35 inches |
| 6.38 ounces | 7.30 ounces |
| Blue | Ocean |
| -- | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 107.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1280 x 720 pixels (HD) | 3168 x 1440 pixels |
| TFT | OLED |
| 267 pixels per inch | 519 pixels per inch |
| -- | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.1 | 9.4 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 2 GB RAM | 12 GB RAM |
| Mali-T830 MP1 GPU | Adreno 650 GPU |
| 8.73 | 9.72 |
| Storage | |
| 32 GB internal memory | 512 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 9.44 | 17.6 |
| Camera | |
| 13.00 MP + 13.00 MP | 48.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| 28.00mm focal length | 25.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.71 inches (1/1.4") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 9.13 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.6 | 10.7 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 4260mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.16 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
OPPO Find X2 Pro is much better than the Galaxy J7 Star, having an 83.1 score against 73.1. OPPO Find X2 Pro is a newer cellphone than Galaxy J7 Star, but it's a little bit thicker and heavier. Both of these phones come with Android OS, but the OPPO Find X2 Pro has the older 10 version while Galaxy J7 Star has Android 9.0 Pie.
The OPPO Find X2 Pro counts with a much sharper screen than Samsung Galaxy J7 Star, because it has a bigger display, a much better count of pixels per screen inch and a lot better resolution of 1440 x 3168px. OPPO Find X2 Pro counts with a much greater storage capacity to store more games and applications than Galaxy J7 Star, because although it has no slot for SD memory cards, it also counts with 480 GB more internal storage.
OPPO Find X2 Pro has a better CPU than Samsung Galaxy J7 Star, and although they both have 8 cores, the OPPO Find X2 Pro also has a greater amount of RAM memory. OPPO Find X2 Pro has better battery lifetime than Samsung Galaxy J7 Star, because it has a 4260mAh battery capacity. OPPO Find X2 Pro shoots way better photographs and videos than Samsung Galaxy J7 Star, and although they both have a same size aperture, the OPPO Find X2 Pro also has a much better video definition, a way larger back camera sensor which gives a way higher photo and video quality and a way more MP back-facing camera.
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