| Global Score | |
| 94.6 | 76.3 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10 | Android 4.4.4 |
| 2020-09-18 | -- |
| 6.27 x 5.05 x 0.27 inches | 5.21 x 2.58 x 0.26 inches |
| 9.95 ounces | 4.06 ounces |
| Mystic black and Mystic bronze | Black, Blue, Gold, Gray and White |
| Aluminum and Glass | -- |
| -- | Scratch-Resistant Glass |
| $ 1930.00 | $ 320.00 |
| Display / Screen | |
| 7.6 inches | 4.7 inches |
| 2208 x 1768 pixels | 720 x 1280 pixels (HD) |
| Dynamic AMOLED | Super AMOLED |
| 372 pixels per inch | 312 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 8.1 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 865+ SM8250-AB chipset | Qualcomm Snapdragon 801 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3100 MHz) processor | Krait 400 (Quad-Core 2500 MHz) processor |
| 12 GB RAM | 2 GB (933 MHz) RAM |
| Adreno 650 GPU | Adreno 330 (450 MHz) GPU |
| 9.81 | 9.36 |
| Storage | |
| 256 GB internal memory | 32 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 5.8 |
| Camera | |
| 12.00 MP + 10.00 MP | 12.00 MP + 2.10 MP |
| f/1.80 aperture | f/2.20 aperture |
| 26.00mm focal length | 31.00mm focal length |
| 0.57 inches (1/1.76") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 10.45 | 9.46 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA, EDGE, GPRS and GSM |
| Nano SIM, Dual SIM | Nano SIM |
| 10.7 | 7 |
| Battery Life | |
| 4500mAh Battery | 1860mAh Li-Ion Battery |
| Non-Removable Battery | Removable Battery |
| Wireless Charging | -- |
| -- | 11 hours talk time |
| 6.32 | 3.76 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Galaxy Z Fold 2 is way better than the Galaxy Alpha, having a 94.6 score against 76.3. The Galaxy Z Fold 2 is a just a little bit thicker and a lot heavier phone than the Galaxy Alpha. Both of these phones use Android OS (operating system), but the Galaxy Z Fold 2 has an older 11 version and Galaxy Alpha has Android 4.4.4 version.
The Galaxy Alpha features just a bit better screen than Galaxy Z Fold 2, although it has a much smaller screen, a way lower 1280 x 720 resolution and a little lower number of pixels per inch of display. The Samsung Galaxy Z Fold 2 features a little faster CPU than Galaxy Alpha, because although it has doesn't have an extra GPU, it also counts with a greater number of cores and more RAM.
Samsung Galaxy Z Fold 2 has a way bigger memory for applications and games than Samsung Galaxy Alpha, because it has more internal memory capacity. The Samsung Galaxy Z Fold 2 has a superior battery performance than Galaxy Alpha, because it has a 142 percent more battery capacity. Galaxy Z Fold 2 has a better camera than Samsung Galaxy Alpha, and although they both have the same 3840x2160 video quality and the same resolution back-facing camera, the Galaxy Z Fold 2 also has higher 60 frames per second video frame rates and a bigger aperture.
Although Galaxy Z Fold 2 is a better device, it costs a lot more money than Galaxy Alpha, and it doesn't have such a good price and quality relation as Galaxy Alpha. So if you want that extra features, you can buy the Galaxy Z Fold 2, otherwise you can save some money and buy the Galaxy Alpha, giving up a couple specifications.
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