| Hardware and OS | HTC Zeta | |
| Operating system | Android 4.0 (Ice Cream Sandwich); Sense UI | |
| Processor | Quad-core 2.5 GHz | |
| Internal memory | 32GB 1GB RAM | |
| External memory | No | |
| Display | HTC Zeta | other phones |
| Size | 4.5 inches, 55.8 cm2 | |
| Resolution | 720 x 1280 pixels, 16:9 ratio | |
| Type | Capacitive touchscreen, 16M colors | |
| Main Camera | HTC Zeta | other phones |
| Camera | 8 MP, AF | |
| Features | Dual-LED flash | |
| Video | 1080p@30fps | |
| Selfie camera | HTC Zeta | other phones |
| Camera | 1.3 MP | |
| Connectivity | HTC Zeta | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | |
| 3G Network | HSDPA 850 / 900 / 2100 | |
| Bluetooth | 4.0, A2DP, EDR | |
| GPS | Yes, with A-GPS | |
| Speed | HSPA | |
| Technology | GSM / HSPA | |
| USB | microUSB 2.0 | |
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, hotspot | |
| Multimedia | HTC Zeta | other phones |
| 3.5 mm Jack | Yes | |
| Loudspeaker | Yes | |
| Multimedia | Beats headset | |
| Radio | Stereo FM radio, RDS | |
| Battery | HTC Zeta | other phones |
| Capacity | Removable Li-Ion 1830 mAh battery | |
| Design | HTC Zeta | other phones |
| Colors | Black | |
| Dimensions | 109.8 x 60.9 x 9.8 mm (4.32 x 2.40 x 0.39 in) | |
| Weight | 146 g (5.15 oz) | |
| SIM | Mini-SIM | |
| Features | HTC Zeta | other phones |
| Sensors | Accelerometer, gyro, proximity, compass | |
