Compare phones
| Global Score | |
| 77.7 | 80.6 |
| Basic Information | |
| HTC | Xiaomi |
| Android 5.0 | Android 14 |
| 2015-03-01 | 2024-10-29 |
| 5.69 x 2.74 x 0.38 inches | 6.00 x 2.80 x 0.32 inches |
| 5.54 ounces | 6.67 ounces |
| Black, Gold, Gray and Pink | -- |
| Aluminium | Glass |
| Scratch-Resistant Glass | -- |
| $ 178.00 | -- |
| Display / Screen | |
| 5 inches | 6.4 inches |
| 1080 x 1920 pixels (Full HD) | 2670 x 1200 pixels |
| S-LCD 3 | OLED |
| 441 pixels per inch | 457 pixels per inch |
| -- | 3200 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9.3 | 10.2 |
| Performance | |
| Qualcomm Snapdragon 810 MSM8994 chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| 64-bit ARM Cortex-A57 (Quad-Core 2000 MHz + Quad-Core 1500 MHz) processor | processor |
| 3 GB (800 MHz) RAM | 12 GB RAM |
| Adreno 430 (600 MHz) GPU | Adreno 830 GPU |
| 9.99 | 6.21 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 8.12 | 13.3 |
| Camera | |
| 20.00 MP + 4.00 MP | 50.00 MP + 32.00 MP |
| f/2.20 aperture | f/1.60 aperture |
| 27.80mm focal length | 23.00mm focal length |
| 0.42 inches (1/2.4") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 10.12 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA, HSUPA, EDGE, GPRS and GSM | 5G, 5G |
| Nano SIM | Nano SIM |
| 6.7 | 7 |
| Battery Life | |
| 2840mAh Li-Polymer Battery | 5400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 391 hours standby time 25.4 hours talk time | -- |
| 4.8 | 7.12 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
| FM Radio | -- |
Comparison review
The Xiaomi 15 is a bit better than HTC One M9, having a overall score of 80.6 against 77.7. Both of these devices include Android operating system, but the Xiaomi 15 has 14 version while HTC One M9 has Android 5.0. The Xiaomi 15 is a notably newer and somewhat thinner phone than HTC One M9, but it's heavier.
Xiaomi 15 has a bit better looking display than HTC One M9, because it has a larger display, a better resolution of 1200 x 2670 and a little bit higher pixel density. Xiaomi 15 features a much greater memory for games and applications than HTC One M9, because although it has no slot for an external memory card, it also counts with 224 GB more internal storage capacity.
The HTC One M9 features a much greater hardware performance than Xiaomi 15, because although it has lesser RAM, and they both have a Octa-Core CPU, the HTC One M9 also counts with a 64-bits CPU and an additional graphics co-processor. Xiaomi 15 counts with a superior camera than HTC One M9, because it has a lot bigger aperture for better low-light photography, a camera with much more mega-pixels and a much higher 7680x4320 video resolution.
The Xiaomi 15 has a much better battery duration than HTC One M9, because it has a 90 percent greater battery size.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.