Compare phones
| Global Score | |
| 71.9 | 77 |
| Basic Information | |
| HTC | |
| Android 9.0 Pie | -- |
| 2019-10-14 | 2017-02-21 |
| 6.25 x 2.96 x 0.35 inches | 6.39 x 3.14 x 0.31 inches |
| 6.56 ounces | 6.00 ounces |
| Diamond black and Twilight blue | 16 777 216 |
| Glass (Corning Gorilla Glass 5) and Metal | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 549.00 | $ 749.00 |
| Display / Screen | |
| 6.4 inches | 5.7 inches |
| 2340 x 1080 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| AMOLED | S-LCD 5 |
| 403 pixels per inch | 515 pixels per inch |
| 430 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8.5 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC chipset | Qualcomm Snapdragon 821 MSM8996 Pro-AB chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | Kryo, 64-bit (Quad-Core 2150 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Adreno 530 GPU |
| 9.72 | 8.91 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 1,95 TB) external memory slot |
| 10.1 | 14.66 |
| Camera | |
| 48.00 MP | 12.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.43 inches (1/2.3") sensor |
| 7680 x 4320 (15 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 3840 x 2160 (60 fps) (4K) slow motion video | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 11.22 | 9.9 |
| 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, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 3000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 4.96 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 4.2 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
HTC U Ultra is a little bit better than the nubia Z20, getting a 77 score against 71.9. HTC U Ultra is an incredibly older cellphone than the nubia Z20, but it's a little lighter and somewhat thinner anyway. HTC U Ultra counts with a little bit better display than nubia Z20, because although it has a little bit smaller display, it also counts with a higher 1440 x 2560 pixels resolution and a higher pixel quantity per inch in the screen.
Nubia Z20 features a bit more powerful processing unit than HTC U Ultra, because it has a higher number of faster cores and more RAM. HTC U Ultra features a way bigger storage to install games and applications than nubia Z20, because although it has only 64 GB internal memory capacity, it also counts with a SD card slot that admits up to 1,95 TB.
Nubia Z20 captures better pictures and videos than HTC U Ultra, because it has a bigger sensor taking higher quality videos and photos, a larger camera aperture to capture better low-light photography, a much better 7680x4320 video quality and a back facing camera with much more mega pixels. Nubia Z20 features superior battery performance than HTC U Ultra, because it has a 33 percent larger battery size.
HTC U Ultra costs more than the nubia Z20, but you can get a better phone for that few extra dollars.
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