Compare phones
| Global Score | |
| 90.5 | 75.8 |
| Basic Information | |
| Samsung | Samsung |
| Android | -- |
| 2019-09-04 | 2017-01-13 |
| 6.49 x 3.01 x 0.33 inches | 6.17 x 3.06 x 0.31 inches |
| 7.27 ounces | 6.56 ounces |
| Black and White | Black sky, Blue mist, Gold sand and Peach cloud |
| Glass | Aluminum and Glass (Corning Gorilla Glass 4) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| 2400 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| Super AMOLED | Super AMOLED |
| 393 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.9 |
| Performance | |
| Qualcomm Snapdragon 855 SM8150 chipset | Samsung Exynos 7 Octa 7880 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1900 MHz) processor |
| 6 GB RAM | 3 GB RAM |
| Adreno 640 GPU | Mali-T830 MP3 GPU |
| 9.63 | 9 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 14.14 | 8.88 |
| Camera | |
| 48.00 MP + 32.00 MP | 16.00 MP + 16.00 MP |
| f/2.00 aperture | f/1.90 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 11.66 | 9.24 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G) and HSPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.1 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 3600mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 5.6 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy A90 5G has an overall score of 90.5, which is much better than the Galaxy A7 (2017)'s 75.8 general score. Galaxy A90 5G is a newer cellphone than Galaxy A7 (2017), although it is just a little bit heavier and a bit thicker. The Galaxy A90 5G has a little more vivid screen than Galaxy A7 (2017), because it has a larger screen, a bit higher 1080 x 2400px resolution and a little bit more pixels per inch of screen.
The Samsung Galaxy A90 5G features much more storage to install applications and games than Samsung Galaxy A7 (2017), because it has a slot for an external memory card that supports up to 512 GB and 128 GB internal storage. The Samsung Galaxy A90 5G has a little bit better performance than Galaxy A7 (2017), and although they both have the same number of cores, the Samsung Galaxy A90 5G also has 3 GB more RAM memory.
The Galaxy A90 5G features longer battery lifetime than Galaxy A7 (2017), because it has a 4500mAh battery size. The Samsung Galaxy A90 5G captures greater photographs and videos than Samsung Galaxy A7 (2017), because although it has a tinier aperture which is worse for low light images, it also counts with a lot better (4K) video quality and a lot higher resolution back-facing camera.
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