Frame stuttering in DirectX 9 titles
Frame stuttering in DirectX 9 titles
My DirectX 9 games experience performance issues, while DirectX 10 and 11 titles run smoothly. My laptop’s hardware isn't exceptionally powerful, yet DirectX 10 and 11 games perform adequately. I’m running an Intel Celeron n3350 processor clocked at 1.1GHz (with a maximum speed of 2.4GHz), equipped with 8GB of RAM at 1600MHz, and utilizing Intel HD Graphics 500, on Windows 10 Home. Thank you!
Despite being an older title, Assassin’s Creed 1 possesses a DirectX 10 executable which operates flawlessly with DirectX 10 (at frame rates between 45 and 50). However, when launched utilizing DirectX 9, it experiences significantly reduced performance – typically around 15 to 20 frames per second. Similarly, Far Cry 3 offers both DirectX 9 and DirectX 11 versions, exhibiting a similar behavior to Assassin’s Creed 1 in this regard. (Please forgive my imperfect English.)