Compare phones
| Global Score | |
| 76.7 | 77.4 |
| Basic Information | |
| Samsung | Samsung |
| Android 10, 8.0 Oreo | Android 14 |
| 2018-06-28 | 2023-12-16 |
| 6.27 x 2.98 x 0.32 inches | 6.30 x 3.02 x 0.33 inches |
| 6.24 ounces | 7.05 ounces |
| Black, Blue, Gold and Pink | Blue Black and Light Blue |
| Plastic | Plastic and Plastic |
| -- | $ 200.00 |
| Display / Screen | |
| 6 inches | 6.5 inches |
| 1480 x 720 pixels | 2340 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 274 pixels per inch | 396 pixels per inch |
| -- | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 chipset | Mediatek Dimensity 6100+ (6 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 506 GPU | Mali-G57 MC2 GPU |
| 8.91 | 6.03 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 10.78 | 15.38 |
| Camera | |
| 16.00 MP + 16.00 MP | 50.00 MP + 13.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.36 inches (1/2.8") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.46 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G) and LTE (4G) |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 9.6 |
| Battery Life | |
| 3500mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.44 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.3 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy A15 5G has an overall score of 77.4, which is just a bit better than the Galaxy J8's global score of 76.7. These devices work with Android operating system, but Galaxy A15 5G has a newer 14 version and Galaxy J8 has Android 10, so it provides some extra features. Galaxy A15 5G is a a lot newer phone than the Galaxy J8, but it is somewhat heavier and just a bit thicker.
The Galaxy A15 5G has a much better looking screen than Galaxy J8, because it has a higher display pixels density, a lot higher resolution of 1080 x 2340px and a bit larger display. Galaxy A15 5G has a much greater memory capacity to install applications and games than Samsung Galaxy J8, because it has 128 GB internal storage and an external SD slot that admits up to 1000 GB.
The Galaxy J8 features a much greater processing power than Galaxy A15 5G. Both have the same RAM memory amount and the same number of cores. The Galaxy A15 5G has a better camera than Samsung Galaxy J8, because although it has a tinier aperture which is not recommended for low-light images, and they both have the same 1920x1080 (Full HD) video resolution and the same 30 frames per second video frame rate, the Galaxy A15 5G also counts with a lot more mega pixels back facing camera.
Galaxy A15 5G has a really longer battery life than Galaxy J8, because it has a 43 percent larger battery size.
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