Compare phones
| Global Score | |
| 73.9 | 79.6 |
| Basic Information | |
| Oppo | Samsung |
| Android 11 | Android 11, 10, 9.0 Pie |
| 2021-09-09 | 2019-04-10 |
| 6.17 x 2.84 x 0.30 inches | 5.69 x 2.72 x 0.31 inches |
| 6.42 ounces | 4.94 ounces |
| Aurora and Stellar Black | Black, Blue, Coral and White |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 5.9 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | Super AMOLED |
| 411 pixels per inch | 437 pixels per inch |
| 750 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.8 | 8.2 |
| Performance | |
| MediaTek Dimesnity 900 MT6877 (6 nm) chipset | Exynos 7904 chipset |
| Cortex-A78, 64-bit (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-G68 MC4 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 | |
| 64.00 MP + 32.00 MP | 16.00 MP + 25.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| -- | 27.00mm focal length |
| -- | 0.36 inches (1/2.8") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | -- |
| 11.44 | 9.46 |
| 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 | |
| 4300mAh Battery | 3100mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.16 | 5.12 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy A40 is a bit better than OPPO Reno6 5G, with a 79.6 score against 73.9. Although Samsung Galaxy A40 is older and a little bit thicker than OPPO Reno6 5G, it's design is still incredibly lighter. Both phones in our current comparison have the same Android 11 OS (operating system). OPPO Reno6 5G features a bit superior processor than Galaxy A40, and although they both have the same number of cores, the OPPO Reno6 5G also has a greater amount of RAM memory.
OPPO Reno6 5G counts with a little sharper display than Galaxy A40, because although it has a quite worse display density, it also counts with a quite better resolution of 1080 x 2400px and a bit bigger screen. Galaxy A40 features a better storage to store more apps and games than OPPO Reno6 5G, because although it has less internal memory, it also counts with a slot for an external memory card that holds a maximum of 512 GB.
The OPPO Reno6 5G counts with a way better camera than Galaxy A40, and although they both have a same size aperture, the OPPO Reno6 5G also has a much higher 3840x2160 (4K) video definition and a way more MP camera in the back. OPPO Reno6 5G counts with a superior battery performance than Galaxy A40, because it has 4300mAh of battery capacity.
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