Compare phones
| Global Score | |
| 85.2 | 77.1 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 11 |
| 2018-11-15 | -- |
| 6.40 x 3.03 x 0.31 inches | 6.46 x 3.00 x 0.32 inches |
| 6.46 ounces | 7.13 ounces |
| Bubblegum pink, Caviar black and Lemonade blue | Atlantic Blue, Graphite Gray and Polar White |
| Glass and Metal | -- |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.3 inches | 6.7 inches |
| 2220 x 1080 pixels | 2400 x 2080 pixels |
| Super AMOLED | Super AMOLED |
| 392 pixels per inch | 474 pixels per inch |
| -- | 1200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 9.3 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | Qualcomm Snapdragon 665G SM6375 (6 nm) chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 512 GPU | Adreno 619 GPU |
| 9.27 | 6.12 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 14.14 | 13.02 |
| Camera | |
| 24.00 MP + 24.00 MP | 108.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.90 aperture |
| 27.00mm focal length | 26.00mm focal length |
| 0.36 inches (1/2.8") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 10.45 | 12.1 |
| 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 | |
| 3800mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.76 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | 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
Galaxy A9 (2018) has a score of 85.2, which is better than the Xiaomi Redmi Note 11 Pro 5G's general score of 77.1. Galaxy A9 (2018)'s body is a little bit lighter and a little thinner than Xiaomi Redmi Note 11 Pro 5G. The Xiaomi Redmi Note 11 Pro 5G features a better looking display than Galaxy A9 (2018), because it has a bit bigger screen, a just a bit better screen pixel density and a lot better 2080 x 2400 resolution.
The Galaxy A9 (2018) features a slightly bigger storage capacity to store more apps and games than Xiaomi Redmi Note 11 Pro 5G, because although it has a slot for SD memory cards that admits 512 GB smaller, it also counts with 128 GB internal memory. Galaxy A9 (2018) features an extremely better processing unit than Xiaomi Redmi Note 11 Pro 5G. They have 8 processing cores and 6 GB of RAM.
Xiaomi Redmi Note 11 Pro 5G features longer battery duration than Galaxy A9 (2018), because it has a 32% bigger battery capacity. Xiaomi Redmi Note 11 Pro 5G captures much clearer photographs and videos than Galaxy A9 (2018), because although it has a smaller aperture, and they both have the same 3840x2160 video definition and the same 30 fps video frame rate, the Xiaomi Redmi Note 11 Pro 5G also counts with a way more MP back facing camera.
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