I agree a little more info on it here.
info here This was a better dogfighter than the 262 and better firepower it says I think .

The He280 instead had similar maneuverability like the Fw190A (wingload 4125kg : 21.5m2 = 191kg/m2, less than Fw190D!) and was
with its speed advantage and good armament most probably the best dogfighter of World War 2, especially in hit-and-run tactics.
The HeS08 and BMW109-003 engines had better handling and provided better acceleration than the Jumo109-004