Compare phones
| Global Score | |
| 73.8 | 77 |
| Basic Information | |
| Vivo | HTC |
| Android 11 | -- |
| 2021-09-10 | 2017-02-21 |
| 6.30 x 2.97 x 0.30 inches | 6.39 x 3.14 x 0.31 inches |
| 6.38 ounces | 6.00 ounces |
| Aurora Down and Cosmic black | 16 777 216 |
| Glass | Aluminum and Glass |
| -- | Scratch-Resistant Glass |
| -- | $ 749.00 |
| Display / Screen | |
| 6.6 inches | 5.7 inches |
| 2376 x 1080 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| AMOLED | S-LCD 5 |
| 395 pixels per inch | 515 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.5 |
| Performance | |
| MediaTek Dimensity 1200 MT6893 chipset | Qualcomm Snapdragon 821 MSM8996 Pro-AB chipset |
| Cortex-A78, 64-bit, 6 nm (Octa-Core 3000 MHz) processor | Kryo, 64-bit (Quad-Core 2150 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Mali-G77 MC9 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 | |
| 40.00 MP + 32.00 MP | 12.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 0.34 inches (1/2.9") sensor | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 11.33 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 4400mAh Battery | 3000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.24 | 4.96 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 4.2 |
| 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 |
Comparison review
The HTC U Ultra has an overall score of 77, which is slightly better than the vivo X70's 73.8 score. HTC U Ultra is a noticeably older and just a bit thicker cellphone than vivo X70, but HTC managed to make it just a little lighter anyway. Vivo X70 features just a bit better hardware performance than HTC U Ultra, because it has more cpu cores and a greater amount of RAM memory.
HTC U Ultra features a little sharper display than vivo X70, because although it has a bit smaller screen, it also counts with a higher 1440 x 2560 resolution and a higher pixels density. The HTC U Ultra counts with a superior storage to install applications and games or saving photos and videos than vivo X70, because although it has less internal storage, it also counts with a SD memory slot that allows up to 1,95 TB.
The vivo X70 counts with a much better battery life than HTC U Ultra, because it has 4400mAh of battery capacity. Vivo X70 has a superior camera than HTC U Ultra, because although it has a much smaller camera sensor capturing less light and washed colors and a tinier camera aperture which is not favorable for shooting pictures in poorly lited environments, and they both have the same (4K) video resolution, the vivo X70 also counts with faster 60 frames per second video frame rates and a much more mega pixels camera in the back.
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