Oneplus 9 pro specification by google:

Display

• Size: 6.22 inches
• Type: IPS LCD
• Resolution: 720 x 1612 pixels (HD+)
• Aspect Ratio: 20:9
• Pixel Density: ~269 ppi

Processor

• Chipset: MediaTek Helio G35 (12 nm)
• CPU: Octa-core
  • 4×2.3 GHz Cortex-A53
  • 4×1.8 GHz Cortex-A53
• GPU: PowerVR GE8320

Memory & Storage

• RAM:
  • 4GB
• Internal Storage:
  • 64GB or 128GB
• Expandable Storage: MicroSD card slot (up to 1TB)

Camera

Rear Camera:

• Main: 50 MP, f/1.8, PDAF
• Depth Sensor: 2 MP, f/2.4
• Features: LED flash, HDR, panorama
• Video: 1080p at 30fps

Front Camera:

• Main: 8 MP, f/2.0
• Features: HDR
• Video: 1080p at 30fps

Battery

• Capacity: 5000 mAh
• Type: Li-Po, non-removable
• Charging: 33W SuperVOOC fast charging

Operating System

• OS: Android 12
• UI: OxygenOS 12.1

Connectivity

• SIM: Dual SIM (Nano-SIM, dual standby)
• Network:
  • 4G LTE, 3G, 2G
• Wi-Fi: Wi-Fi 802.11 a/b/g/n/ac
• Bluetooth: 5.0, A2DP, LE
• USB: USB Type-C 2.0, OTG
• NFC: No

Design

• Dimensions: 163.8 x 75.1 x 8 mm
• Weight: 187 grams
• Material: Plastic back and frame