Compare phones
| Global Score | |
| 77.7 | 77.8 |
| Basic Information | |
| HTC | Asus |
| Android 5.0 | Android 11, 9.0 Pie |
| 2015-03-01 | 2019-05-25 |
| 5.69 x 2.74 x 0.38 inches | 6.26 x 2.97 x 0.36 inches |
| 5.54 ounces | 6.70 ounces |
| Black, Gold, Gray and Pink | Black and Silver |
| Aluminium | Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 178.00 | $ 500.00 |
| Display / Screen | |
| 5 inches | 6.4 inches |
| 1080 x 1920 pixels (Full HD) | 2340 x 1080 pixels |
| S-LCD 3 | IPS LCD |
| 441 pixels per inch | 403 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.3 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 810 MSM8994 chipset | Qualcomm Snapdragon 855 SM8150 chipset |
| 64-bit ARM Cortex-A57 (Quad-Core 2000 MHz + Quad-Core 1500 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 3 GB (800 MHz) RAM | 6 GB RAM |
| Adreno 430 (600 MHz) GPU | Adreno 640 GPU |
| 9.99 | 9.63 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 8.12 | 14.66 |
| Camera | |
| 20.00 MP + 4.00 MP | 48.00 MP |
| f/2.20 aperture | f/1.80 aperture |
| 27.80mm focal length | 26.00mm focal length |
| 0.42 inches (1/2.4") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 10.12 | 11.22 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA, HSUPA, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 2840mAh Li-Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 391 hours standby time 25.4 hours talk time | -- |
| 4.8 | 6.8 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0, EDR |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Asus ZenFone 6 (2019) is slightly better than HTC One M9, with a global score of 77.8 against 77.7. These phones use Android OS (operating system), but the Asus ZenFone 6 (2019) has 11 version while HTC One M9 has Android 5.0, so it gives you a couple nice extra features and performance optimizations. Asus ZenFone 6 (2019)'s body is notably newer and just a bit thinner than the HTC One M9's, but it is somewhat heavier.
HTC One M9 features a brighter screen than Asus ZenFone 6 (2019), because although it has a way smaller screen and a little lower 1920 x 1080px resolution, it also counts with a bit higher screen pixels density. HTC One M9 counts with a little bit better processing power than Asus ZenFone 6 (2019), because although it has lesser RAM memory, and they both have the same number of cores, the HTC One M9 also counts with a graphics processing unit and a 64-bits CPU.
Asus ZenFone 6 (2019) counts with a superior memory capacity to install games and applications than HTC One M9, because it has a slot for an external memory card that admits a maximum of 1,95 TB and 32 GB more internal memory capacity. The Asus ZenFone 6 (2019) features a way better battery lifetime than HTC One M9, because it has a 76 percent bigger battery size.
Asus ZenFone 6 (2019) has a superior camera than HTC One M9, and although they both have the same 3840x2160 video definition, the Asus ZenFone 6 (2019) also has a bigger back-facing camera sensor capturing more light and vivid colors, a larger diafragm aperture, a back camera with way more megapixels and faster 60 frames per second video frame rates.
Although Asus ZenFone 6 (2019) is a better device, it is way more expensive than HTC One M9, and it doesn't have such a good price and quality relation as HTC One M9. So if you need that extra features, you can buy the Asus ZenFone 6 (2019), otherwise you can save some money and get the HTC One M9, letting go some features and specifications.
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