VR head movement causes jitters in frames, but head rotation does not.

VR head movement causes jitters in frames, but head rotation does not. Its weird. So does not seem like a frame rate issue. its like if i strafe my head around i see tiny lag spikes like a step between frames rather then smooth movement. Rotation is fine though.

Any idea why that would be? Im using Vive pro 2 and the vr template standard default scene.

That sounds like the expected behavior for basic non-spatial reprojection. Is the application failing to reach the headset framerate?

If it is, you could try turning on Motion Compensation in the Vive console.