Compare phones
| Global Score | |
| 72.5 | 92.9 |
| Basic Information | |
| Samsung | Samsung |
| -- | Android 10 |
| 2018-07-13 | 2020-07-16 |
| 6.03 x 3.00 x 0.34 inches | 6.41 x 2.98 x 0.33 inches |
| 6.38 ounces | 6.63 ounces |
| Black | Prism bricks black |
| Plastic | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 230.00 | $ 650.00 |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1280 x 720 pixels (HD) | 2400 x 1080 pixels |
| TFT | Super AMOLED Plus |
| 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 765G SM7250-AB chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 475, 64-bit, 7 nm (Octa-Core 2400 MHz) processor |
| 2 GB RAM | 8 GB RAM |
| Mali-T830 MP1 GPU | Adreno 620 GPU |
| 8.73 | 9.45 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 9.44 | 15.38 |
| Camera | |
| 13.00 MP + 13.00 MP | 64.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 28.00mm focal length | 26.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.59 inches (1/1.7") 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 | 12.21 |
| 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 |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Samsung Galaxy A71 5G UW has a global score of 92.9, which is way better than Galaxy J7 (2018)'s overall score of 72.5. The Samsung Galaxy A71 5G UW construction is a lot newer and just a little thinner than the Galaxy J7 (2018)'s, but it is also a little bit heavier. Galaxy A71 5G UW features a much better looking screen than Galaxy J7 (2018), because it has a way better resolution of 1080 x 2400, a bigger display and a better amount of pixels per display inch.
The Samsung Galaxy A71 5G UW has a much bigger memory to store more apps and games than Galaxy J7 (2018), because it has a slot for an SD memory card that allows up to 1000 GB and 96 GB more internal storage capacity. Samsung Galaxy A71 5G UW features a little bit better performance than Galaxy J7 (2018), and although they both have the same number of cores, the Samsung Galaxy A71 5G UW also has more RAM memory.
Galaxy A71 5G UW takes much better pictures and videos than Samsung Galaxy J7 (2018), because although it has a tinier aperture which is not recommended for low-light photos and videos, it also counts with a way higher 3840x2160 video quality, a way larger camera sensor providing a much higher image quality and a way more mega pixels camera in the back.
Galaxy A71 5G UW counts with superior battery lifetime than Galaxy J7 (2018), because it has a 36 percent more battery capacity.
The Galaxy A71 5G UW is way more expensive than the Galaxy J7 (2018), but it's still a great deal, because you can get a lot more for that extra money.
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