Compare phones
| Global Score | |
| 72.5 | 90.5 |
| Basic Information | |
| Samsung | Samsung |
| -- | Android |
| 2018-07-13 | 2019-09-04 |
| 6.03 x 3.00 x 0.34 inches | 6.49 x 3.01 x 0.33 inches |
| 6.38 ounces | 7.27 ounces |
| Black | Black and White |
| Plastic | Glass |
| Scratch-Resistant Glass | -- |
| $ 230.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1280 x 720 pixels (HD) | 2400 x 1080 pixels |
| TFT | Super AMOLED |
| 267 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 855 SM8150 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 2 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Adreno 640 GPU |
| 8.73 | 9.63 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 9.44 | 14.14 |
| Camera | |
| 13.00 MP + 13.00 MP | 48.00 MP + 32.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| 28.00mm focal length | 26.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.13 | 11.66 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.1 | 10.7 |
| Battery Life | |
| 3300mAh Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Galaxy A90 5G has an overall score of 90.5, which is a lot better than Samsung Galaxy J7 (2018)'s general score of 72.5. Galaxy A90 5G is a newer and just a little bit thinner device than Samsung Galaxy J7 (2018), but it's also somewhat heavier. The Galaxy A90 5G features a sharper screen than Samsung Galaxy J7 (2018), because it has a higher pixel quantity per inch of display, a larger display and a much higher 1080 x 2400 resolution.
Galaxy A90 5G features a greater processing power than Galaxy J7 (2018), and although they both have a Octa-Core CPU, the Galaxy A90 5G also has 4 GB more RAM. Samsung Galaxy A90 5G has a much bigger storage capacity to store more games and applications than Samsung Galaxy J7 (2018), because it has more internal storage capacity and a SD memory slot that admits up to 512 GB.
The Samsung Galaxy A90 5G has a much better camera than Samsung Galaxy J7 (2018), because although it has a smaller aperture which is not so good for low-light photography, it also counts with a lot bigger back-facing camera sensor capturing lot better quality pictures, a back-facing camera with way more megapixels and a much higher 3840x2160 video resolution.
The Galaxy A90 5G has longer battery lifetime than Galaxy J7 (2018), because it has a 36% bigger battery size.
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