Compare phones
| Global Score | |
| 72.8 | 89.1 |
| Basic Information | |
| OnePlus | Samsung |
| Android 15 | Android 11 |
| -- | 2022-01-11 |
| -- | 6.13 x 2.93 x 0.31 inches |
| -- | 6.00 ounces |
| -- | Metal and Plastic |
| -- | Scratch-Resistant Glass |
| -- | $ 700.00 |
| Display / Screen | |
| 7.8 inches | 6.4 inches |
| 2268 x 2440 pixels | 2340 x 1080 pixels |
| AMOLED | Dynamic AMOLED |
| 427 pixels per inch | 403 pixels per inch |
| No touch screen | No touch screen |
| 7.7 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 8 Elite SM8550 (4 nm) chipset | Qualcomm Snapdragon 888 SM8350 (5 nm) chipset |
| processor | Kryo 680 Prime, 64-bit (Octa-Core 2840 MHz) processor |
| 16 GB RAM | 6 GB RAM |
| Yes GPU | Adreno 660 GPU |
| 6.3 | 9.63 |
| Storage | |
| 512 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 17.6 | 10.1 |
| Camera | |
| 48.00 MP + 32.00 MP | 12.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 24.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 11.99 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 10.6 |
| Battery Life | |
| 5700mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.36 | 6.32 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | 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
The Galaxy S21 FE is much better than OnePlus Open 2 (Rumored), having a global score of 89.1 against 72.8. Both of these phones work with Android OS (operating system), but Galaxy S21 FE has the older 11 version and OnePlus Open 2 (Rumored) has Android 15 version. Samsung Galaxy S21 FE counts with a bit sharper screen than OnePlus Open 2 (Rumored), although it has a little bit smaller display, a little bit worse screen pixels density and a lot worse resolution of 1080 x 2340px.
The Samsung Galaxy S21 FE counts with an extremely better CPU than OnePlus Open 2 (Rumored), although it has less RAM, they both have 8 cpu cores. The OnePlus Open 2 (Rumored) has a much bigger storage capacity for games and applications than Galaxy S21 FE, because it has more internal memory capacity.
The OnePlus Open 2 (Rumored) has a greater camera than Samsung Galaxy S21 FE, and although they both have the same video definition and the same 60 frames per second video frame rates, the OnePlus Open 2 (Rumored) also has a larger camera aperture to capture better low light photos and videos and a back facing camera with a much higher 48 MP resolution.
OnePlus Open 2 (Rumored) counts with greater battery lifetime than Samsung Galaxy S21 FE, because it has 5700mAh of battery capacity instead of 4500mAh.
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