Compare phones
| Global Score | |
| 73.8 | 77 |
| Basic Information | |
| HTC | HTC |
| Android, HTC Sense UI | -- |
| 2017-04-13 | 2017-02-21 |
| 6.02 x 2.98 x 0.32 inches | 6.39 x 3.14 x 0.31 inches |
| 6.17 ounces | 6.00 ounces |
| Black and Silver | 16 777 216 |
| Metal | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 355.00 | $ 749.00 |
| Display / Screen | |
| 5.5 inches | 5.7 inches |
| 1920 x 1080 pixels (Full HD) | 2560 x 1440 pixels (Quad HD / 2K) |
| S-LCD | S-LCD 5 |
| 401 pixels per inch | 515 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.5 |
| Performance | |
| MediaTek Helio P10 MT6755 chipset | Qualcomm Snapdragon 821 MSM8996 Pro-AB chipset |
| ARM Cortex-A53, 64-bit, 28 nm (Octa-Core 2000 MHz) processor | Kryo, 64-bit (Quad-Core 2150 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Mali-T860 MP2 GPU | Adreno 530 GPU |
| 9.09 | 8.91 |
| Storage | |
| 32 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 |
| 12.76 | 14.66 |
| Camera | |
| 16.00 MP + 8.00 MP | 12.00 MP + 16.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| -- | 0.43 inches (1/2.3") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 9.13 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 3000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 4.96 |
| Other Features | |
| Bluetooth 4.2 | 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 has a global score of 77, which is just a bit better than the HTC One X10's 73.8 score. Even though HTC U Ultra and the HTC One X10 were only released 2 months apart, HTC U Ultra is just a little thinner and a little bit lighter. HTC U Ultra counts with a bit better display than HTC One X10, because it has a greater quantity of pixels per inch of screen, a higher resolution of 1440 x 2560 and a little bigger display.
The HTC One X10 has a bit better processing unit than HTC U Ultra, because although it has lesser RAM, it also counts with a larger number of cores (although they are slower). HTC U Ultra counts with a bigger memory capacity for applications and games than HTC One X10, and although they both have an external SD slot that holds up to 1,95 TB, the HTC U Ultra also has more internal storage.
The HTC One X10 has superior battery lifetime than HTC U Ultra, because it has a 33 percent bigger battery capacity. HTC U Ultra captures a bit better photographs and videos than HTC One X10, because although it has a way worse resolution back facing camera, it also counts with a bigger camera aperture and a way higher (4K) video resolution.
Although HTC U Ultra is a better device, it costs a lot more money than the HTC One X10, and it doesn't have such a good price and quality relation as HTC One X10. If you are trying to save some dollars, you can get the HTC One X10, giving up some specs and features, but you will get the most with your money.
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