| Hardware and OS | HTC U23 Pro | |
| Operating system | Android 13 | |
| Processor | Octa-core (1x2.4 GHz Cortex-A710, 3x2.36 GHz Cortex-A710, 4x1.8 GHz Cortex-A510) | |
| GPU | Adreno 644 | |
| RAM | 8 GB, 12 GB | |
| Internal Storage | 256 GB | |
| User Interface | Yes | |
| Display | HTC U23 Pro | other phones |
| Type | OLED | |
| Size | 6.7 inches | |
| Resolution | 1080 x 2400 pixels | |
| Colors | 16M | |
| Pixel Density | ~393 ppi density | |
| Touchscreen | Yes | |
| Protection | Corning Gorilla Glass Victus | |
| Features | 120Hz | |
| Connectivity | HTC U23 Pro | other phones |
| 4G Network | 1, 3, 5, 7, 8, 12, 17, 20, 28, 38, 39, 40, 41 | |
| 5G Network | 1, 3, 7, 20, 28, 41, 78 SA/NSA | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band | |
| GPS | GPS, GLONASS, GALILEO, BDS | |
| NFC | Yes | |
| USB | Type-C 2.0 | |
| Speed | HSPA, LTE-A, 5G | |
| SIM | Nano SIM | |
| Dual SIM | Yes | |
| Wireless Charging | No | |
| Camera | HTC U23 Pro | other phones |
| Main camera | 108 MP (wide), 8 MP (ultrawide), 5 MP (macro), 2 MP (depth) | |
| Features | Dual-LED flash | |
| Image | 2160p | |
| Selfie camera | 32 MP (wide) | |
| Multimedia | HTC U23 Pro | other phones |
| Loudspeaker | Yes | |
| Handsfree | Yes | |
| Radio | No | |
| Video Playback | Yes | |
| Video Out | Yes | |
| Ring Tones | Yes | |
| 3.5 mm Jack | Yes | |
| Design | HTC U23 Pro | other phones |
| Dimensions | 166.6 x 77.1 x 8.9 mm | |
| Waterproof | IP67 dust/water resistant (up to 1m for 30 min) | |
| Weight | 205 g | |
| Battery | HTC U23 Pro | other phones |
| Capacity | Li-Po 4600 mAh, 30W wired, 15W wireless, 5W reverse wireless, Reverse wired | |
| Placement | Non-removable | |
| Other | HTC U23 Pro | other phones |
| Sensors | Side-mounted fingerprint, accelerometer, gyro, proximity, compass, | |
