Compare phones
| Global Score | |
| 76.8 | 98.1 |
| Basic Information | |
| LG | Samsung |
| Android 10, 8.1 Oreo | Android 11 |
| 2018-08-28 | 2021-01-29 |
| 6.03 x 2.83 x 0.31 inches | 6.50 x 2.98 x 0.35 inches |
| 5.50 ounces | 8.04 ounces |
| Black and Blue | Phantom black and Silver |
| -- | Aluminum and Glass (Corning Gorilla Glass Victus) |
| -- | Scratch-Resistant Glass |
| -- | $ 966.00 |
| Display / Screen | |
| 6.1 inches | 6.8 inches |
| 3120 x 1440 pixels | 3200 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 563 pixels per inch | 516 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.9 | 9.8 |
| Performance | |
| Qualcomm Snapdragon 835 MSM8998 chipset | Qualcomm Snapdragon 888 chipset |
| Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 540 GPU | Adreno 660 GPU |
| 9.36 | 9.72 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | No SD card slot |
| 12.76 | 10.1 |
| Camera | |
| 16.00 MP + 8.00 MP | 108.00 MP + 40.00 MP |
| f/1.60 aperture | f/1.80 aperture |
| 31.00mm focal length | 24.00mm focal length |
| 0.32 inches (1/3.1") sensor | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.79 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 3000mAh Li - Polymer Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 4.96 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Galaxy S21 Ultra has a general score of 98.1, which is much better than the LG G7 One's global score of 76.8. Even though Galaxy S21 Ultra is much newer than the LG G7 One, it's somewhat thicker and much heavier. Both phones in this comparison review come with Android OS (Operating System), but the Galaxy S21 Ultra has the newer 11 version and LG G7 One has Android 10 version, giving you a couple additional features.
Galaxy S21 Ultra features a much better screen than LG G7 One, because although it has a bit worse pixel count in each display inch, it also counts with a little higher resolution of 1440 x 3200px and a bit larger screen. LG G7 One has a much greater storage to install games and applications than Galaxy S21 Ultra, because although it has just 32 GB internal storage capacity, it also counts with a SD extension slot that holds up to 1,95 TB.
Samsung Galaxy S21 Ultra has a bit faster processing unit than LG G7 One, and although they both have 8 processing cores, the Samsung Galaxy S21 Ultra also has 8 GB more RAM memory. Galaxy S21 Ultra counts with a way better battery lifetime than LG G7 One, because it has a 5000mAh battery size against 3000mAh.
Galaxy S21 Ultra shoots greater photos and videos than LG G7 One, because although it has a tinier aperture which is not nice for capturing images and videos in poorly lited situations, it also counts with a way higher video definition, a back-facing camera with much more megapixels and a much larger sensor which offers a way better photo and video quality.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.