Is geforce gtx 295 better than evga geforce gtx480

No, the Geforce GTX 480 should beat the GTX 295 statistically speaking (although they are close in performance):

Geforce GTX 295:

-Core Clock: 576 MHz
-Shader Clock: 1242 MHz
-Memory Clock: 1000 MHz
-Processing Cores: 480

Geforce GTX 480:

-Core Clock: 700 MHz
-Shader Clock: 1401 MHz
-Memory Clock: 1848 MHz
-Processing Cores: 480