| Hardware and OS | ASUS Rog Phone 4 | |
| Operating system | Android 10, ROG UI | |
| Processor | Octa-core (1x2.84 GHz Kryo 585, 3x2.42 GHz Kryo 585, 4x1.8 GHz Kryo 585) | |
| GPU | Adreno 650 | |
| RAM | 8 GB | |
| Internal Storage | 128 GB, 256 GB | |
| Memory Card Slot | No | |
| User Interface | Yes | |
| Display | ASUS Rog Phone 4 | other phones |
| Type | AMOLED | |
| Size | 6.59 inches | |
| Resolution | 1080 x 2340 pixels | |
| Colors | 16M Colors | |
| Pixel Density | ~ 391 PPI Pixel per inch | |
| Touchscreen | Capacitive touchscreen | |
| Protection | Corning Gorilla Glass 6 | |
| Features | HDR10 , 144Hz refresh rate, 650 nits max. brightness (advertised) | |
| Connectivity | ASUS Rog Phone 4 | other phones |
| 4G Network | 1, 2, 3, 4, 5, 7, 8, 20, 28, 34, 38, 39, 40, 41 | |
| 5G Network | 41, 77, 78, 79 SA/NSA | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot | |
| GPS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, GNSS | |
| NFC | Yes | |
| USB | Two (side 3.1, bottom 2.0) Type-C 1.0 reversible connector; accessory connector | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (6CA) Cat18 1200/150 Mbps, 5G 4.0 Gbps DL | |
| SIM | Nano SIM | |
| Dual SIM | Dual SIM (Nano-SIM, dual stand-by) | |
| Wireless Charging | No | |
| Camera | ASUS Rog Phone 4 | other phones |
| Main camera | 64 MP (wide), 13 MP (ultrawide), 5 MP (macro) | |
| Features | LED flash, HDR, panorama | |
| Image | 4320p | |
| Selfie camera | 24 MP (wide) | |
| Multimedia | ASUS Rog Phone 4 | other phones |
| Loudspeaker | Yes | |
| Handsfree | Yes | |
| Radio | No | |
| Video Playback | Yes | |
| Video Out | Yes | |
| Ring Tones | Yes | |
| 3.5 mm Jack | No | |
| Design | ASUS Rog Phone 4 | other phones |
| Dimensions | 171 x 78 x 9.9 mm | |
| Waterproof | No | |
| Weight | 240 Grams | |
| Battery | ASUS Rog Phone 4 | other phones |
| Capacity | Li-Po 6000 mAh, Fast charging 30W, Quick Charge 4.0, Reverse charging 10W | |
| Placement | Non-Removable | |
| Other | ASUS Rog Phone 4 | other phones |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, | |
