Hi Tech Legion takes a look at the performance of Deus Ex: Human Revolution on AMD Radeon HD 6000 Series Video Cards A quote from the article:

Deus Ex: Human Revolution is the 3rd installment to the critically acclaimed title which launched in June 2000. Set in the year 2027, Deus Ex Human Revolution follows the story of Adam Jensen, a security specialist looking to uncover the truth behind the ambush that changed his life forever. Knowledge of previous installments is not necessary for appreciation of Deus Ex: Human Revolution since it is essentially a prequel and provides the background framework to the world we have witnessed in the first Deus Ex title and its sequel, Deus Ex: Invisible War. With DirectX 11 technology and a modified CrystalDynamics Crystal Engine, the cyberpunk world in Deus Ex Human Revolution comes to life and delivers engrossing immersion that compliments the intriguing narrative.

Read more