Compare phones
| Global Score | |
| 77.2 | 90.7 |
| Basic Information | |
| LG | Samsung |
| Android 7.0 Nougat | Android 14 |
| 2017-07-21 | -- |
| 5.87 x 2.83 x 0.31 inches | -- |
| 5.15 ounces | -- |
| Gray | -- |
| Metal | Glass (Corning Gorilla Glass) and Titanium |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.2 inches | 6.8 inches |
| 2560 x 1440 pixels (Quad HD / 2K) | 3088 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 565 pixels per inch | 501 pixels per inch |
| 500 cd/m2 brightness | 2600 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.2 | 10.2 |
| Performance | |
| Qualcomm Snapdragon 820 MSM8996 chipset | Qualcomm Snapdragon 8 Gen 4 chipset |
| Kryo, 64-bit, 14 nm (Quad-Core 2150 MHz) processor | processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 530 GPU | Yes GPU |
| 8.91 | 6.21 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | No SD card slot |
| 12.76 | 13.3 |
| Camera | |
| 16.00 MP + 5.00 MP | 200.00 MP + 12.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 28.00mm focal length | 24.00mm focal length |
| 0.38 inches (1/2.6") sensor | 0.77 inches (1/1.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 10.01 | 14.74 |
| 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) and HSDPA |
| Nano SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3000mAh Li - Polymer Battery | 5000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.3 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| 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 | -- |
Comparison review
Galaxy S25 Ultra is better than LG Q8, getting a general score of 90.7 against 77.2. The Galaxy S25 Ultra body is noticeably lighter and notably thinner than LG Q8. Both of these devices include Android OS (Operating System), but the Galaxy S25 Ultra has older 14 version and LG Q8 has Android 7.0 Nougat version.
The LG Q8 has a much greater processing power than Samsung Galaxy S25 Ultra, although it has a smaller amount of RAM memory and a lower number of cores. The Galaxy S25 Ultra features a better screen than LG Q8, because although it has a quite lower pixels density, it also counts with much more display brightness, a lot larger display and a quite better resolution of 1440 x 3088.
The Samsung Galaxy S25 Ultra has a bit bigger storage capacity for apps and games than LG Q8, because although it has no external SD slot, it also counts with 256 GB internal memory capacity. The Samsung Galaxy S25 Ultra features a much better camera than LG Q8, because it has a way more mega-pixels camera, a larger aperture, a lot better 7680x4320 video quality and a way larger sensor capturing way higher quality videos and photographs.
The Samsung Galaxy S25 Ultra has a much longer battery duration than LG Q8, because it has a 67 percent larger battery size.
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