The Samsung Galaxy S23 (hypothetical name) could potentially be a high-end smartphone with features and specifications that are typical of flagship devices. Some common characteristics of Samsung Galaxy S series phones include:

1. Display: A high-quality and vibrant Super AMOLED or Dynamic AMOLED display with a high resolution for crisp and clear visuals.

2. Performance: Powered by a powerful processor, likely from Samsung's Exynos or Qualcomm's Snapdragon series, ensuring smooth multitasking and efficient performance.

3. Camera: A sophisticated camera system with multiple lenses, including wide-angle, ultra-wide-angle, and possibly telephoto lenses, offering advanced photography and videography capabilities.

4. Storage: The mentioned variant (8/128GB) suggests 8GB of RAM for efficient multitasking and 128GB of internal storage for ample space for apps, photos, and videos.

5. Battery: A sizable battery capacity with fast charging support to keep the device powered throughout the day.

6. Operating System: Running on the latest version of Android with Samsung's custom One UI overlay, providing additional features and a polished user interface.

7. Connectivity: Advanced connectivity options, including 5G support (if available), Wi-Fi, Bluetooth, and NFC.

8. Build and Design: A premium build with high-quality materials, possibly featuring water and dust resistance, and a modern design that aligns with current smartphone trends.

Keep in mind that these details are speculative, and you should check the official Samsung website or reliable sources for the most accurate and up-to-date information on the Samsung Galaxy S23 or any other smartphone released after my last knowledge update in January 2022.