| Hardware and OS | Asus ROG Phone 2 | |
| Operating system | Android 9.0 (Pie) | |
| Processor | Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485) | |
| GPU | Adreno 640 (700 MHz) | |
| RAM | 12 GB RAM | |
| Internal Storage | 256/512 GB | |
| Memory Card Slot | microSD, microSDHC, microSDXC | |
| User Interface | ROG UI | |
| Display | Asus ROG Phone 2 | other phones |
| Type | AMOLED capacitive touchscreen | |
| Size | 6.59 inches | |
| Resolution | 1080 x 2340 pixels | |
| Colors | 16M Colors | |
| Pixel Density | ~ 391 PPI Pixel per inch | |
| Touchscreen | Yes Multi Touch Support | |
| Protection | Corning Gorilla Glass 6 | |
| Features | DCI-P3 108%, HDR10, 120 Hz, 240 Hz touch-sensing | |
| Connectivity | Asus ROG Phone 2 | other phones |
| 4G Network | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 28(700), 29(700), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 46 | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/ad, dual-band, Wi-Fi Direct, hotspot | |
| GPS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS | |
| NFC | yes | |
| USB | 3.1, Type-C 1.0 reversible connector; accessory connector | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat18 1200/150 Mbps | |
| SIM | Nano SIM | |
| Dual SIM | Dual SIM (Nano-SIM, dual stand-by) | |
| Wireless Charging | No | |
| Camera | Asus ROG Phone 2 | other phones |
| Main camera | 48 MP, f/1.8, 26mm (wide), 1/2", 0.8??m, PDAF/Laser AF | |
| Features | Dual-LED flash, HDR, auto panorama (motorized rotation) | |
| Image | 2160p | |
| Selfie camera | 24MP, f/2.2 | |
| Multimedia | Asus ROG Phone 2 | other phones |
| Loudspeaker | Yes | |
| Handsfree | Yes | |
| Radio | Yes | |
| Video Playback | Yes | |
| Video Out | Yes | |
| Ring Tones | Yes | |
| 3.5 mm Jack | yes | |
| Design | Asus ROG Phone 2 | other phones |
| Dimensions | 171 x 77.6 x 9.5 mm (6.73 x 3.06 x 0.37 in) | |
| Waterproof | No | |
| Weight | 240 g | |
| Battery | Asus ROG Phone 2 | other phones |
| Capacity | Li-Po 6000 mAh battery | |
| Placement | Non-Removable | |
| Other | Asus ROG Phone 2 | other phones |
| Sensors | Fingerprint (under display), accelerometer, gyro, proximity, compass | |
