| Global Score | |
| 77 | 77.6 |
| Basic Information | |
| HTC | Motorola |
| -- | Android 9.0 Pie, 8.1 Oreo |
| 2017-02-21 | 2018-08-16 |
| 6.39 x 3.14 x 0.31 inches | 6.16 x 3.01 x 0.27 inches |
| 6.00 ounces | 5.50 ounces |
| 16 777 216 | 16 777 216 |
| Aluminum and Glass | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 749.00 | $ 297.00 |
| Display / Screen | |
| 5.7 inches | 6 inches |
| 2560 x 1440 pixels (Quad HD / 2K) | 2160 x 1080 pixels |
| S-LCD 5 | Super AMOLED |
| 515 pixels per inch | 402 pixels per inch |
| No touch screen | No touch screen |
| 8.5 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 821 MSM8996 Pro-AB chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| Kryo, 64-bit (Quad-Core 2150 MHz) processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 530 GPU | Adreno 540 GPU |
| 8.91 | 9.36 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 14.66 | 14.66 |
| Camera | |
| 12.00 MP + 16.00 MP | 12.00 MP + 8.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.34 inches (1/2.9") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (120 fps) (Full HD) slow motion video | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 9.9 | 9.57 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3000mAh Battery | 3000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 4.96 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Moto Z3 has an overall score of 77.6, which is a little bit better than HTC U Ultra's 77 score. Moto Z3's design is newer, thinner and just a little bit lighter than the HTC U Ultra. HTC U Ultra features a little more vivid display than Moto Z3, because although it has a little bit smaller display, it also counts with a greater pixels density and a better 1440 x 2560 resolution.
Moto Z3 counts with a little better performance than HTC U Ultra, and although they both have a 4 GB RAM, the Moto Z3 also has a greater number of cores (and they are faster). HTC U Ultra counts with a slightly better camera than Motorola Moto Z3, and although they both have the same 3840x2160 (4K) video definition, the same video frame rates and a back facing camera with a 12 mega pixels, the HTC U Ultra also has a lot larger back-facing camera sensor shooting way better quality videos and photos and a larger aperture for better low-light photos.
Moto Z3 has as much storage for applications and games as HTC U Ultra, both have a slot for an SD memory card that supports up to 1,95 TB and the same 64 GB internal memory capacity. The Moto Z3's battery life is very similar to HTC U Ultra's battery life.
Despite of being the best phone in this comparison, Moto Z3 is also a bargain compared to the other ones, which makes it an obvious call.
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