Compare phones
| Global Score | |
| 81.6 | 86.3 |
| Basic Information | |
| Xiaomi | Asus |
| Android 10 | -- |
| 2020-09-08 | 2020-07-23 |
| 6.51 x 3.02 x 0.37 inches | 6.73 x 3.07 x 0.39 inches |
| 7.58 ounces | 8.47 ounces |
| Cobalt blue and Shadow gray | Black glare |
| Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.6 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | AMOLED |
| 393 pixels per inch | 390 pixels per inch |
| 450 cd/m2 brightness | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.4 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 732G SM7150-AC chipset | Qualcomm Snapdragon 865+ SM8250 chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2300 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3090 MHz) processor |
| 6 GB RAM | 12 GB RAM |
| Adreno 618 GPU | Yes GPU |
| 9.36 | 9.81 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 10.78 | 10.1 |
| Camera | |
| 64.00 MP + 20.00 MP | 64.00 MP + 24.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 12.1 | 12.87 |
| 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, Dual SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 5160mAh Li - Polymer Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.88 | 7.52 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Asus ROG Phone 3 has an overall score of 86.3, which is a little bit better than the Xiaomi Poco X3 NFC's general score of 81.6. Although it's the best phone in this comparison review, the Asus ROG Phone 3 is a somewhat heavier and a little thicker phone than the Xiaomi Poco X3 NFC. Asus ROG Phone 3 counts with a bit superior processor than Xiaomi Poco X3 NFC, and although they both have 8 processing cores, the Asus ROG Phone 3 also has more RAM memory.
Asus ROG Phone 3 has a little bit better looking screen than Xiaomi Poco X3 NFC, because although it has a little lower count of pixels per inch of display, a quite smaller screen and a bit lower 1080 x 2340 pixels resolution, it also counts with much more brightness. The Asus ROG Phone 3 takes just a bit better videos and photos than Xiaomi Poco X3 NFC, and although they both have a same size camera sensor and a 64 mega pixels camera, the Asus ROG Phone 3 also has a bigger diafragm aperture and a way higher video resolution.
The Xiaomi Poco X3 NFC has just a bit more memory capacity to install games and applications than Asus ROG Phone 3, because although it has only 64 GB internal memory capacity, it also counts with a SD card slot that holds up to 256 GB. The Asus ROG Phone 3 has a little longer battery life than Xiaomi Poco X3 NFC, because it has a 6000mAh battery size against 5160mAh.
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