Compare phones
| Global Score | |
| 73.2 | 90.6 |
| Basic Information | |
| Samsung | Samsung |
| Android 4.3 | Android 11 |
| 0000-00-00 | 2021-08-11 |
| 5.95 x 3.13 x 0.31 inches | 6.23 x 5.04 x 0.25 inches |
| 5.43 ounces | 9.56 ounces |
| Brown | Phantom Black, Phantom Green and Phantom Silver |
| -- | Aluminum and Glass |
| $ 95.00 | -- |
| Display / Screen | |
| 5.7 inches | 7.6 inches |
| 1080 x 1920 pixels (Full HD) | 2208 x 1768 pixels |
| Super AMOLED | Super AMOLED |
| 386 pixels per inch | 372 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8.9 | 8 |
| Performance | |
| Qualcomm Snapdragon 800 chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| Krait 400 (Quad-Core 2300 MHz) processor | Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 12 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 660 GPU |
| 9.27 | 9.72 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSD, microSDHC, microSDXC (up to 64 GB) external memory slot | No SD card slot |
| 7.56 | 13.3 |
| Camera | |
| 13.00 MP + 2.00 MP | 12.00 MP + 4.00 MP |
| -- | f/2.20 aperture |
| 6.93 | 7.7 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| LTE (4G), HSPA, HSUPA, EDGE and GPRS | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| -- | Nano SIM, Dual SIM |
| 5.9 | 10.6 |
| Battery Life | |
| 2800mAh Battery | 4400mAh Battery |
| Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 370 hours standby time 16 hours talk time | -- |
| 4.8 | 6.24 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Galaxy Z Fold 3 has a global score of 90.6, which is way better than Galaxy Round's score of 73.2. Galaxy Z Fold 3's design is thinner but way heavier than the Galaxy Round. Both phones in this comparison have Android OS (Operating System), but Galaxy Z Fold 3 has 11 version while Galaxy Round has Android 4.3, giving a lot of extra features and improved performance.
The Samsung Galaxy Round features a brighter screen than Galaxy Z Fold 3, because although it has a much lower 1920 x 1080 resolution and a lot smaller screen, it also counts with a quite higher pixel density. Galaxy Z Fold 3 has a superior memory for apps and games than Samsung Galaxy Round, because although it has no SD card slot, it also counts with 224 GB more internal memory.
The Samsung Galaxy Z Fold 3 counts with a little better hardware performance than Galaxy Round, because although it has doesn't have an additional graphics co-processor, it also counts with a higher number of cores and 9 GB more RAM. Galaxy Z Fold 3 takes much better photos and videos than Galaxy Round, although it has a back-facing camera with lesser megapixels resolution.
Samsung Galaxy Z Fold 3 features a way better battery lifetime than Galaxy Round, because it has a 57 percent bigger battery size.
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