| Hardware and OS | HTC One M8 Prime | |
| Operating system | Android 4.4.2 (KitKat); Sense UI | |
| Internal memory | 16GB 3GB RAM, 32GB 3GB RAM | |
| External memory | microSDXC (dedicated slot) | |
| Display | HTC One M8 Prime | other phones |
| Size | 5.5 inches, 83.4 cm2 | |
| Resolution | 1440 x 2560 pixels, 16:9 ratio | |
| Type | Super LCD3 capacitive touchscreen, 16M colors | |
| Protection | Corning Gorilla Glass 3 | |
| Main Camera | HTC One M8 Prime | other phones |
| Camera | 4 MP, 1/3", 2?m, AF
4 MP, 1/3", 2?m, AF | |
| Features | Dual-LED dual-tone flash, panorama, HDR | |
| Video | 1080p@60fps, 720p@60fps, HDR, stereo sound rec. | |
| Selfie camera | HTC One M8 Prime | other phones |
| Camera | 5 MP | |
| Features | HDR | |
| Video | 1080p@30fps | |
| Connectivity | HTC One M8 Prime | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 - EMEA, Asia | |
| 4G Network | LTE band 3(1800), 7(2600), 8(900), 20(800) - EMEA | |
| Bluetooth | 4.0, A2DP | |
| CDMA | HSDPA 850 / 1900 / 2100 - AT&T | |
| GPS | Yes, with A-GPS, GLONASS | |
| Infrared port | Yes | |
| NFC | Yes (market/operator dependent) | |
| Speed | HSPA 42.2/21.1(AT&T)/5.76 Mbps, LTE Cat4 150/50 Mbps | |
| Technology | GSM / HSPA / LTE | |
| USB | microUSB 2.0 (MHL TV-out), USB On-The-Go | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, hotspot | |
| Multimedia | HTC One M8 Prime | other phones |
| 3.5 mm Jack | Yes | |
| Loudspeaker | Yes, with stereo speakers | |
| Radio | Stereo FM radio, RDS | |
| Battery | HTC One M8 Prime | other phones |
| Capacity | Non-removable Li-Po battery | |
| Design | HTC One M8 Prime | other phones |
| Colors | Gunmetal Gray, Glacial Silver, Amber Gold | |
| Dimensions | - | |
| Weight | - | |
| SIM | Nano-SIM | |
| Features | HTC One M8 Prime | other phones |
| Sensors | Accelerometer, gyro, proximity, compass, barometer | |
