Compare phones
| Global Score | |
| 11.67 | 8.97 |
| Basic Information | |
| Samsung | Motorola |
| Android 11 | Android 4.4.4, 4.4.3, 4.4.2, 4.4, 4.3, 4.2.2 |
| 2021-01-29 | 2013-08-01 |
| 6.50 x 2.98 x 0.35 inches | 5.09 x 2.57 x 0.41 inches |
| 8.04 ounces | 4.59 ounces |
| Phantom black and Silver | Black, Blue, Brown, Green, Red and White |
| Aluminum and Glass (Corning Gorilla Glass Victus) | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 966.00 | $ 165.00 |
| Display / Screen | |
| 6.8 inches | 4.7 inches |
| 3200 x 1440 pixels | 720 x 1280 pixels (HD) |
| Dynamic AMOLED | AMOLED |
| 516 pixels per inch | 312 pixels per inch |
| 1500 cd/m2 brightness | -- |
| No touch screen | Capacitive, Multi-touch |
| 9.8 | 8.3 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Motorola X8 (Qualcomm Snapdragon S4 Pro MSM8960) chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Krait (Dual-Core 1700 MHz) processor |
| 12 GB RAM | 2 GB (500 MHz) RAM |
| Adreno 660 GPU | Adreno 320 (400 MHz) GPU |
| 9.72 | 8.55 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 7.7 |
| Camera | |
| 108.00 MP + 40.00 MP | 10.00 MP + 2.00 MP |
| f/1.80 aperture | f/2.40 aperture |
| 24.00mm focal length | 30.00mm focal length |
| 0.75 inches (1/1.33") sensor | 0.38 inches (1/2.6") sensor |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (60 fps) (Full HD) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 13.75 | 9.02 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS, GSM and CDMA |
| Nano SIM | Nano SIM |
| 10.7 | 7.1 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 2200mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| -- | 240 hours standby time 13 hours talk time |
| 4.96 | 4.48 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 4.0, EDR |
| GPS | GPS |
| NFC | NFC |
| 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
The Galaxy S21 Ultra is a lot better than Moto X, having a overall score of 11.67 against 8.97. Both of these devices have Android OS (operating system), but Galaxy S21 Ultra has the previous 11 version while Moto X has Android 4.4.4. The Galaxy S21 Ultra design is way newer and thinner than Moto X's, but it's also a lot heavier.
Galaxy S21 Ultra counts with a better looking display than Motorola Moto X, because it has a way higher quantity of pixels per inch of display, a lot larger display and a much better resolution of 1440 x 3200. The Galaxy S21 Ultra features a greater processing power than Motorola Moto X, because although it has doesn't have an extra graphics processor, it also counts with a greater number of cores and a greater amount of RAM.
The Galaxy S21 Ultra counts with a way bigger storage capacity for applications, games, photos and videos than Moto X, because it has 64 GB more internal memory. Samsung Galaxy S21 Ultra features a much better camera than Moto X, because it has a way larger aperture to take better low-light captures and videos, a much bigger sensor shooting way higher quality videos and pictures, a back camera with a much higher resolution and a way higher 7680x4320 video definition.
The Galaxy S21 Ultra counts with improved battery performance than Moto X, because it has a 5000mAh battery size.
Although Galaxy S21 Ultra is a better device, it is a lot more expensive than Motorola Moto X, and it doesn't have such a good quality/price relation as Motorola Moto X. So if you want that extra specs and features, you can buy the Galaxy S21 Ultra, otherwise you can save some dollars and get the Motorola Moto X, resigning some features and specs.