Compare phones
| Global Score | |
| 75.3 | 92.9 |
| Basic Information | |
| Samsung | Samsung |
| Android 9.0 Pie, 8.0 Oreo, 7.1 Nougat | Android 10 |
| -- | 2020-07-16 |
| 5.97 x 2.95 x 0.31 inches | 6.41 x 2.98 x 0.33 inches |
| 6.00 ounces | 6.63 ounces |
| Black, Gold and Rose gold | Prism bricks black |
| Metal | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 650.00 |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED Plus |
| 401 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 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 |
| 3 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 256 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 8.88 | 15.38 |
| Camera | |
| 13.00 MP + 13.00 MP | 64.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm 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, Dual 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 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Galaxy A71 5G UW is much better than Galaxy J7 Prime 2, getting a global score of 92.9 against 75.3. Even being the best cellphone in this comparison, Galaxy A71 5G UW is a just a little thicker and just a little bit heavier cellphone than the Galaxy J7 Prime 2. These phones include Android OS (Operating System), but the Galaxy A71 5G UW has older 10 version and Galaxy J7 Prime 2 has Android 9.0 Pie.
The Galaxy A71 5G UW features just a bit better screen than Galaxy J7 Prime 2, because although it has a little less pixels per inch of display, it also counts with a bigger display and a slightly higher resolution of 1080 x 2400 pixels. The Samsung Galaxy A71 5G UW features a much greater memory to install applications and games or saving photos and videos than Samsung Galaxy J7 Prime 2, because it has a SD extension slot that allows a maximum of 1000 GB and 96 GB more internal storage capacity.
Galaxy A71 5G UW counts with a little faster CPU than Samsung Galaxy J7 Prime 2, and although they both have a Octa-Core processor, the Galaxy A71 5G UW also has 5 GB more RAM. The Samsung Galaxy A71 5G UW counts with better battery lifetime than Galaxy J7 Prime 2, because it has a 4500mAh battery size.
The Galaxy A71 5G UW shoots a lot better pictures and videos than Galaxy J7 Prime 2, because it has a back-facing camera with a way better resolution, a lot larger camera sensor, a bigger diafragm aperture for better low light photos and video and a way higher 3840x2160 (4K) video quality.
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