Compare phones
| Global Score | |
| 94.6 | 83.3 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10 | Android 11, 9.0 Pie |
| 2020-09-18 | 2019-09-29 |
| 6.27 x 5.05 x 0.27 inches | 6.26 x 2.96 x 0.35 inches |
| 9.95 ounces | 6.63 ounces |
| Mystic black and Mystic bronze | Black, Blue and White |
| Aluminum and Glass | Plastic |
| $ 1930.00 | -- |
| Display / Screen | |
| 7.6 inches | 6.4 inches |
| 2208 x 1768 pixels | 2340 x 1080 pixels |
| Dynamic AMOLED | Super AMOLED |
| 372 pixels per inch | 403 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 865+ SM8250-AB chipset | Samsung Exynos 9611 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3100 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Mali-G72 MP3 GPU |
| 9.81 | 9.27 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 11.74 |
| Camera | |
| 12.00 MP + 10.00 MP | 48.00 MP + 16.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | 12.00mm focal length |
| 0.57 inches (1/1.76") sensor | 0.5 inches (1/2") 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 (240 fps) (HD) slow motion video |
| 10.45 | 11.44 |
| 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 and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4500mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| 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 |
| -- | FM Radio |
Comparison review
Galaxy Z Fold 2 has a score of 94.6, which is better than Galaxy M30s's general score of 83.3. Both of these phones have the same Android 11 OS (Operating System), so they should offer very similar OS features. Galaxy Z Fold 2 is a newer and notably thinner device than Galaxy M30s, but it's way heavier.
The Samsung Galaxy M30s and Galaxy Z Fold 2 count with similar displays, because although the Samsung Galaxy M30s has a way worse 1080 x 2340px resolution and a bit smaller display, it also counts with a just a little better count of pixels in each inch of display. The Samsung Galaxy Z Fold 2 features a little bit better performance than Galaxy M30s, and although they both have a Octa-Core CPU, the Samsung Galaxy Z Fold 2 also has more RAM memory.
The Samsung Galaxy Z Fold 2 features a greater memory to install applications and games than Galaxy M30s, because although it has no external memory card slot, it also counts with 192 GB more internal memory. Samsung Galaxy M30s features better battery performance than Samsung Galaxy Z Fold 2, because it has 6000mAh of battery capacity.
The Galaxy M30s has a slightly better camera than Galaxy Z Fold 2, because although it has a smaller camera aperture which is not so good for capturing photos in low-light environments, worse video frame rate and a smaller back camera sensor taking lower quality pictures and videos, and they both have the same video quality, the Galaxy M30s also counts with a much more mega pixels camera.
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