Bandicam Quick Sync AV1 is stuttery vs OBS Quick Sync AV1

Bandicam recently released a new version with Intel AV1 support. Unfortunately for me its performance is poor and results in choppy videos. This video is a comparison between Bandicam 6.1.0.2044 and OBS 29.0.2. Game is Gran Turismo 7 on the PS5. 00:00 - Bandicam Intel AV1 00:35 - OBS Intel AV1 Bandicam Settings Intel Quick Sync AV1 35000 CBR 60 FPS / 2560x1440 (Constant Frame Rate) Audio AAC 128k 44.1KHz OBS Settings Intel Quick Sync AV1 35000 CBR Quality Main Keyframe Interval 2 Normal Subjective Video Enhancements 60 FPS / 2560x1440 Audio AAC 128k 44.1KHz Hardware AMD Ryzen 5600G CPU 32GB Kingston HyperX DDR4 3600 MSI X570S Torpedo Intel Arc A770 LE 16GB GPU Corsair RM850W PSU 500GB Crucial P5 Plus NVME Windows 11 Professional x64 ASUS CU4K30 HDMI Capture Device PlayStation 5 running at 4K/60FPS on Sony XH90 TV