| Hardware and OS | OnePlus 9E | |
| Operating system | Android 11 | |
| Processor | Qualcomm SM6350 Snapdragon 690 5G | |
| GPU | Adreno 619L | |
| RAM | 8 GB | |
| Internal Storage | 128 GB | |
| Memory Card Slot | microSDXC | |
| User Interface | Yes | |
| Display | OnePlus 9E | other phones |
| Type | IPS LCD | |
| Size | 6.5 inches | |
| Resolution | 1080 x 2400 pixels | |
| Colors | 16M Colors | |
| Pixel Density | 405 ppi | |
| Touchscreen | Yes | |
| Protection | Corning Gorilla Glass | |
| Features | Always-on display, | |
| Connectivity | OnePlus 9E | other phones |
| 4G Network | LTE | |
| 5G Network | SA/NSA | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | |
| GPS | Yes, with dual-band A-GPS, GLONASS, GALILEO, BDS | |
| NFC | Yes | |
| USB | USB Type-C 2.0, USB On-The-Go | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (CA) Cat18 1024/150 Mbps, 5G | |
| SIM | Nano SIM | |
| Dual SIM | Dual SIM (Nano-SIM, dual stand-by) | |
| Wireless Charging | No | |
| Camera | OnePlus 9E | other phones |
| Main camera | 64 MP (wide), 8 MP (ultrawide), 2 MP (depth), 2 MP (macro) | |
| Features | LED flash, HDR, panorama | |
| Image | 2160p | |
| Selfie camera | 16 MP | |
| Multimedia | OnePlus 9E | other phones |
| Loudspeaker | Yes | |
| Handsfree | Yes | |
| Radio | No | |
| Video Playback | Yes | |
| Video Out | Yes | |
| Ring Tones | Yes | |
| 3.5 mm Jack | Yes | |
| Design | OnePlus 9E | other phones |
| Waterproof | No | |
| Battery | OnePlus 9E | other phones |
| Capacity | 5000 mAh, Fast charging | |
| Placement | Non-Removable | |
| Other | OnePlus 9E | other phones |
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | |
