Compare phones
| Global Score | |
| 74.3 | 81.2 |
| Basic Information | |
| LG | Asus |
| Android 10 | Android 13 |
| 2020-04-27 | 2023-04-13 |
| 6.50 x 3.02 x 0.33 inches | 6.81 x 3.03 x 0.41 inches |
| 6.77 ounces | 8.43 ounces |
| Blue, Pink and Titanium | Phantom Black and Storm White |
| -- | Glass (Corning Gorilla Glass 3) |
| -- | Scratch-Resistant Glass |
| $ 190.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.8 inches |
| 1600 x 720 pixels | 2448 x 2080 pixels |
| IPS LCD | AMOLED |
| 270 pixels per inch | 472 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 7.9 |
| Performance | |
| MediaTek Helio P35 MT6765 chipset | Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm) chipset |
| Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | processor |
| 3 GB RAM | 16 GB RAM |
| PowerVR GE8320 GPU | Adreno 740 GPU |
| 9.27 | 6.3 |
| Storage | |
| 64 GB internal memory | 512 GB internal memory |
| microSDXC (up to 2 TB) external memory slot | No SD card slot |
| 14.74 | 17.6 |
| Camera | |
| 32.00 MP + 13.00 MP | 50.00 MP + 32.00 MP |
| -- | 0.64 inches (1/1.56") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 8.91 | 11.55 |
| 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, Dual SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 4000mAh Battery | 6000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.3 |
| 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 |
Comparison review
The Asus ROG Phone 7 is a bit better than LG K51S, getting a score of 81.2 against 74.3. Asus ROG Phone 7's construction is notably newer than LG K51S's, but it's somewhat thicker and heavier. Both phones in this review come with Android OS (Operating System), but Asus ROG Phone 7 has a more recent 13 version while LG K51S has Android 10 version, so it provides you a couple additional features and a performance increase.
Asus ROG Phone 7 features a bit sharper screen than LG K51S, because it has a way greater amount of pixels per inch of display, a much better resolution of 2080 x 2448px and a little bit larger display. LG K51S features a much better performance than Asus ROG Phone 7, although it has a lower amount of RAM, they both have a Octa-Core CPU.
Asus ROG Phone 7 counts with a greater memory to store more apps and games than LG K51S, because although it has no slot for an external memory card, it also counts with 448 GB more internal storage. The Asus ROG Phone 7 counts with a very superior battery performance than LG K51S, because it has 6000mAh of battery capacity against 4000mAh.
Asus ROG Phone 7 shoots a lot better photographs and videos than LG K51S, because it has a camera with a much better 50 MP resolution and a way higher video definition.
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