I'm looking at getting a 5770. However, I particularly like XFX's products. I'm looking at 2 of their 5770's and have one question, What's the difference? Besides the cheaper one being PCIe 2, and the pricier one being PCIe 2.1, there seems to be no performance differences. But I do like the 2.1, because it's smaller, and it will allow for more airflow in my Lian-Li PC-Q08 case. Would it be worth the extra $20 more for the smaller one, since it would give me the performance and airflow in my case, or should I get the cheaper one?
PCIe 2: http://www.newegg.com/Product/Product.aspx?Item=N82E16814150447&cm_re=5770-_-14-150-447-_-Product
PCIe 2.1: http://www.newegg.com/Product/Product.aspx?Item=N82E16814150501&cm_re=5770-_-14-150-501-_-Product
System specs:
Mobo: ASUS M4A88T-I Deluxe
PSU: OCZ Fatal1ty 550W
CPU: AMD Phenom II X2 560 (Unlocked to X4. Yay!)
RAM: Mushkin DDR3 SODIMM 1333MHz 8GB (2x4GB0
Current GPU: XFX Radeon HD 4770
Also, little side question. I couldn't find out online, but what X4 model does the X2 560 unlock to?
PCIe 2: http://www.newegg.com/Product/Product.aspx?Item=N82E16814150447&cm_re=5770-_-14-150-447-_-Product
PCIe 2.1: http://www.newegg.com/Product/Product.aspx?Item=N82E16814150501&cm_re=5770-_-14-150-501-_-Product
System specs:
Mobo: ASUS M4A88T-I Deluxe
PSU: OCZ Fatal1ty 550W
CPU: AMD Phenom II X2 560 (Unlocked to X4. Yay!)
RAM: Mushkin DDR3 SODIMM 1333MHz 8GB (2x4GB0
Current GPU: XFX Radeon HD 4770
Also, little side question. I couldn't find out online, but what X4 model does the X2 560 unlock to?