Compare phones
| Global Score | |
| 72.1 | 98.1 |
| Basic Information | |
| Samsung | Samsung |
| Android 15 | Android 11 |
| -- | 2021-01-29 |
| -- | 6.50 x 2.98 x 0.35 inches |
| -- | 8.04 ounces |
| -- | Phantom black and Silver |
| -- | Aluminum and Glass (Corning Gorilla Glass Victus) |
| -- | Scratch-Resistant Glass |
| -- | $ 966.00 |
| Display / Screen | |
| 6.7 inches | 6.8 inches |
| -- | 3200 x 1440 pixels |
| Dynamic AMOLED | Dynamic AMOLED |
| -- | 516 pixels per inch |
| 2600 cd/m2 brightness | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 4.8 | 9.8 |
| Performance | |
| Qualcomm Snapdragon 8 Elite for Galaxy SM8750-AB SM8750-AB (3 nm) chipset | Qualcomm Snapdragon 888 chipset |
| processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 830 GPU | Adreno 660 GPU |
| 6.21 | 9.72 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 50.00 MP + 10.00 MP | 108.00 MP + 40.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 23.00mm focal length | 24.00mm focal length |
| 0.64 inches (1/1.57") sensor | 0.75 inches (1/1.33") sensor |
| -- | 7680 x 4320 (24 fps) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 10.12 | 13.75 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| 5G, 5G, LTE-A (4G) and LTE (4G) | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.6 | 10.7 |
| Battery Life | |
| 4000mAh Li - Ion Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy S21 Ultra has a global score of 98.1, which is way better than the Galaxy Z Flip 7 (Rumored)'s general score of 72.1. Both of these phones work with Android operating system, but Galaxy S21 Ultra has the older 11 version while Galaxy Z Flip 7 (Rumored) has Android 15 version. Galaxy S21 Ultra counts with an incredibly better looking screen than Galaxy Z Flip 7 (Rumored), because although it has much lower brightness, it also counts with a quite bigger display.
Samsung Galaxy S21 Ultra has a much better performance than Galaxy Z Flip 7 (Rumored), and although they both have a Octa-Core processor, the Samsung Galaxy S21 Ultra also has more RAM memory. The Galaxy S21 Ultra has a very superior camera than Samsung Galaxy Z Flip 7 (Rumored), and although they both have the same aperture, the Galaxy S21 Ultra also has a back-facing camera with a much higher resolution and a bigger back-facing camera sensor taking higher quality videos and pictures.
The Samsung Galaxy Z Flip 7 (Rumored) features a very superior memory capacity for apps and games than Galaxy S21 Ultra, because it has 256 GB internal memory capacity. The Samsung Galaxy S21 Ultra features superior battery lifetime than Galaxy Z Flip 7 (Rumored), because it has 5000mAh of battery capacity against 4000mAh.
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