Compare phones
| Global Score | |
| 79.2 | 76.7 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 12 |
| 2018-01-06 | 2022-03-23 |
| 5.87 x 2.78 x 0.33 inches | 6.46 x 3.00 x 0.32 inches |
| 6.07 ounces | 7.23 ounces |
| Black, Blue, Gold and Orchid grey | Laser Black, Laser Blue and POCO Yellow |
| Aluminum and Glass (Corning Gorilla Glass 5) | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.6 inches | 6.7 inches |
| 2220 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 441 pixels per inch | 393 pixels per inch |
| -- | 1200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.3 | 8.9 |
| Performance | |
| Samsung Exynos 5 Octa 7885 chipset | Qualcomm Snapdragon 696 SM6375 (6 nm) chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G71 GPU | Adreno 619 GPU |
| 9.18 | 6.12 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 10.78 | 15.42 |
| Camera | |
| 16.00 MP + 16.00 MP | 108.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.90 aperture |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.24 | 10.34 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 10.6 |
| Battery Life | |
| 3000mAh Li - Polymer Battery | 5000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy A8 (2018) is a little bit better than the Xiaomi POCO X4 Pro 5G, with a overall score of 79.2 against 76.7. Galaxy A8 (2018) is a much older and a bit thicker device than Xiaomi POCO X4 Pro 5G, but Samsung made it lighter anyway. Galaxy A8 (2018) features a way better processing power than Xiaomi POCO X4 Pro 5G, although it has a lower amount of RAM memory, they both have a Octa-Core CPU.
The Xiaomi POCO X4 Pro 5G counts with a little sharper display than Galaxy A8 (2018), because although it has a little bit worse pixels density, it also counts with a slightly higher 1080 x 2400 resolution and a larger display. The Xiaomi POCO X4 Pro 5G has a lot bigger storage capacity for games and applications than Galaxy A8 (2018), because it has 128 GB internal storage capacity and a slot for SD memory cards that allows up to 1 TB.
The Xiaomi POCO X4 Pro 5G takes much clearer photos and videos than Samsung Galaxy A8 (2018), because although it has a tinier camera aperture which is not so good for shooting photographs and/or video in low light environments, it also counts with a much more megapixels back-facing camera. Xiaomi POCO X4 Pro 5G features a much longer battery performance than Samsung Galaxy A8 (2018), because it has a 5000mAh battery size.
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