Compare phones
| Global Score | |
| 72.1 | 77.8 |
| Basic Information | |
| HTC | Xiaomi |
| -- | Android 11 |
| 2015-11-06 | 2022-03-15 |
| 5.74 x 2.79 x 0.29 inches | 6.01 x 2.75 x 0.32 inches |
| 5.04 ounces | 6.21 ounces |
| 16 777 216 | Blue, Grey and Purple |
| Metal | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 500.00 | -- |
| Display / Screen | |
| 5 inches | 6.3 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 441 pixels per inch | 418 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 617 8952 chipset | Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset |
| ARM Cortex-A53, 64-bit (Octa-Core 1500 MHz) processor | processor |
| 3 GB RAM | 8 GB RAM |
| Adreno 405 GPU | Adreno 650 GPU |
| 8.64 | 6.21 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | No SD card slot |
| 12.76 | 10.1 |
| Camera | |
| 13.00 MP + 4.00 MP | 50.00 MP + 32.00 MP |
| f/2.00 aperture | f/1.90 aperture |
| -- | 50.00mm focal length |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 8.8 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | 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, Dual SIM |
| 6.1 | 10.6 |
| Battery Life | |
| 2150mAh Li - Ion Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.08 | 6.32 |
| Other Features | |
| Bluetooth 4.1 | 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
Xiaomi 12X is slightly better than the HTC One A9, getting a 77.8 score against 72.1. Xiaomi 12X is a way newer cellphone than the HTC One A9, but it's somewhat heavier and a little thicker. Xiaomi 12X features a bit more vivid screen than HTC One A9, because although it has a little lower screen density, it also counts with a slightly better resolution of 1080 x 2400 pixels and a bigger display.
HTC One A9 counts with a much better hardware performance than Xiaomi 12X, although it has a smaller amount of RAM memory, they both have 8 processing cores. HTC One A9 counts with a superior storage capacity to install applications and games than Xiaomi 12X, because although it has just 32 GB internal memory capacity, it also counts with a slot for SD memory cards that admits a maximum of 1,95 TB.
The Xiaomi 12X features a very superior battery life than HTC One A9, because it has a 4500mAh battery size. The Xiaomi 12X counts with a way better camera than HTC One A9, because it has a bigger aperture, a much better 7680x4320 video resolution and a camera with much more mega-pixels.
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