Compare phones
| Global Score | |
| 75.3 | 94.8 |
| Basic Information | |
| Samsung | Samsung |
| Android 9.0 Pie, 8.0 Oreo, 7.1 Nougat | Android 13, 12, 11, 10 |
| -- | 2020-03-06 |
| 5.97 x 2.95 x 0.31 inches | 5.97 x 2.72 x 0.31 inches |
| 6.00 ounces | 5.78 ounces |
| Black, Gold and Rose gold | Cloud blue, Cloud pink, Cosmic grey and Cosmic white |
| Metal | Aluminum and Glass (Corning Gorilla Glass 6) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 1000.00 |
| Display / Screen | |
| 5.5 inches | 6.2 inches |
| 1920 x 1080 pixels (Full HD) | 3200 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 401 pixels per inch | 566 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8.9 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 865 SM8250 (7 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 12 GB RAM |
| Mali-T830 MP1 GPU | Adreno 650 GPU |
| 8.73 | 9.72 |
| 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 | 12.00 MP + 10.00 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 | 7680 x 4320 (24 fps) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.13 | 10.78 |
| 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 | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 5.92 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Samsung Galaxy S20 is much better than Galaxy J7 Prime 2, getting a 94.8 score against 75.3. Both phones we are comparing here use Android operating system, but the Samsung Galaxy S20 has an older 13 version and Galaxy J7 Prime 2 has Android 9.0 Pie version. Samsung Galaxy S20 is a just a bit lighter phone than Galaxy J7 Prime 2, but both of them are 0.31inches thick.
Galaxy S20 features a sharper screen than Samsung Galaxy J7 Prime 2, because it has a little larger display, a much higher resolution of 1440 x 3200 and a better number of pixels per inch of screen. Samsung Galaxy S20 has a quite superior performance than Galaxy J7 Prime 2, and although they both have a Octa-Core processing unit, the Samsung Galaxy S20 also has more RAM memory.
The Samsung Galaxy S20 features a superior memory capacity to install applications and games than Galaxy J7 Prime 2, because it has a slot for an external memory card that allows a maximum of 1000 GB and 96 GB more internal storage capacity. The Galaxy S20 features superior battery life than Samsung Galaxy J7 Prime 2, because it has a 4000mAh battery capacity instead of 3300mAh.
Galaxy S20 takes much better pictures and videos than Galaxy J7 Prime 2, because although it has a lesser mega-pixels camera, it also counts with a lot better video definition, a lot larger back-facing camera sensor capturing more light and vivid colors and a bigger aperture for better captures and videos in low-light situations.
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