Compare phones
| Global Score | |
| 87.5 | 77 |
| Basic Information | |
| Xiaomi | HTC |
| Android 12 | -- |
| 2022-06-23 | 2017-02-21 |
| 6.43 x 2.99 x 0.30 inches | 6.39 x 3.14 x 0.31 inches |
| 6.88 ounces | 6.00 ounces |
| Moonlight Silver, Nebula Green and Night Black | 16 777 216 |
| Glass (Corning Gorilla Glass 5) and Plastic | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 749.00 |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| 2400 x 1080 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| AMOLED | S-LCD 5 |
| 393 pixels per inch | 515 pixels per inch |
| 1300 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.1 | 8.5 |
| Performance | |
| Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset | Qualcomm Snapdragon 821 MSM8996 Pro-AB chipset |
| Kryo 585, 64-bit (Octa-Core 3200 MHz) processor | Kryo, 64-bit (Quad-Core 2150 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Adreno 530 GPU |
| 9.81 | 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 | |
| 64.00 MP + 20.00 MP | 12.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.5 inches (1/2") sensor | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 11.88 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4500mAh Battery | 3000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 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
Xiaomi Poco F4 is better than the HTC U Ultra, with an 87.5 score against 77. Xiaomi Poco F4 is a incredibly newer and just a little thinner cellphone than HTC U Ultra, but it is also heavier. The Xiaomi Poco F4 counts with just a bit better looking screen than HTC U Ultra, because although it has a little worse 1080 x 2400 resolution and a little less pixels per inch of screen, it also counts with a bigger display.
The HTC U Ultra counts with a much greater memory for games and applications than Xiaomi Poco F4, because although it has less internal memory capacity, it also counts with a slot for an external memory card that holds up to 1,95 TB. The Xiaomi Poco F4 has a better CPU than HTC U Ultra, because it has a greater number of cores and a higher amount of RAM memory.
Xiaomi Poco F4 features a much better battery performance than HTC U Ultra, because it has 4500mAh of battery capacity. The Xiaomi Poco F4 captures way better pictures and videos than HTC U Ultra, and although they both have the same 30 frames per second video frame rate, the same 3840x2160 (4K) video resolution and a F1.8 aperture, the Xiaomi Poco F4 also has a back-facing camera with a lot better 64 megapixels resolution and a larger camera sensor which gives a higher image and video quality.
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