The Asus ROG Ally is going to be one powerful gaming handheld as evidenced by the internal hardware it uses. Here are the full ROG Ally specs.
ASUS ROG Ally Handheld Gaming Console (AMD Ryzen Z1 Extreme
ASUS ROG Ally Z1 Extreme Review
ASUS ROG Ally RC71L, AMD Ryzen Z1 Extreme, 7-inch FHD 120Hz, 16GB
ROG Ally (2023), Gaming Handhelds
Asus ROG Ally Z1 Extreme Review - Gaming handheld with 120 Hz
Asus ROG Ally (Z1) Review
ASUS ROG Ally RC71L 7 FHD 120Hz, 3.3 GHz Ryzen Z1 Extreme, AMD
Asus ROG Ally Review (Z1 Extreme): Lighter and Brighter
The Asus ROG Ally With an AMD Z1 Extreme Could Cost Just $699.99
Asus ROG Ally - Wikipedia