Compare phones
| Global Score | |
| 74.1 | 78.9 |
| Basic Information | |
| Oppo | Samsung |
| Android 11 | Android 10, 9.0 Pie, 8.1 Oreo |
| 2021-05-03 | 2019-02-05 |
| 6.30 x 2.89 x 0.31 inches | 6.16 x 2.93 x 0.35 inches |
| 6.10 ounces | 6.56 ounces |
| Cosmo Blue and Fluid Black | Charcoal black and Ocean blue |
| -- | Plastic and Plastic |
| Display / Screen | |
| 6.4 inches | 6.3 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 411 pixels per inch | 409 pixels per inch |
| 800 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.8 | 8 |
| Performance | |
| MediaTek Dimensity 800U MT6853 chipset | Samsung Exynos 7 Octa 7904 chipset |
| Cortex-A76, 64-bit, 7 nm (Octa-Core 2400 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Mali-G57 MC3 GPU | Mali-G71 MP2 GPU |
| 9.45 | 8.91 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 11.74 |
| Camera | |
| 48.00 MP + 16.00 MP | 13.00 MP + 8.00 MP |
| f/1.70 aperture | f/1.90 aperture |
| 25.00mm focal length | 12.00mm focal length |
| 0.5 inches (1/2") sensor | 0.32 inches (1/3.1") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 11.44 | 9.02 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 4310mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.16 | 6.8 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy M20 is just a bit better than OPPO A94 5G, having a global score of 78.9 against 74.1. Both phones in this comparison review work with Android OS (Operating System), but Galaxy M20 has an older 10 version while OPPO A94 5G has Android 11 version. Although Galaxy M20 is a better cellphone than the OPPO A94 5G, it must be told that it's also extremely older, just a little bit heavier and somewhat thicker.
The OPPO A94 5G features a bit faster CPU than Samsung Galaxy M20, and although they both have a Octa-Core CPU, the OPPO A94 5G also has a larger amount of RAM memory. OPPO A94 5G counts with just a bit better screen than Galaxy M20, because it has a little better screen density, a quite larger screen and a slightly better resolution of 1080 x 2400px.
The OPPO A94 5G features a much better camera than Samsung Galaxy M20, because it has a lot more megapixels back-facing camera, a much better video resolution, a larger aperture to capture better images in low-light environments and a lot larger sensor shooting much better quality videos and photos.
The Samsung Galaxy M20 has more storage to store more apps and games than OPPO A94 5G, because although it has 0 less internal storage capacity, it also counts with a SD card slot that supports a maximum of 512 GB. Galaxy M20 features better battery lifetime than OPPO A94 5G, because it has a 5000mAh battery capacity instead of 4310mAh.
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