I am going to buy an R9 280x, but I can't choose between two.
Gigabyte Radeon R9 280X 3.0 GB OC SKU: 11221-08-40G
Sapphire Radeon R9 280X Tri-X OC 3.0 GB SKU: GV-R928XOC-3GD REV 2.0
Differences:
Sapphire: 1GHz core, 1.1GHz boost, 6.4 GHz memory, BUT no waterblocks available.
Gigabyte: 1GHz core, 1.1GHz boost, 6 GHz memory (easily overclockable to 6.4 with Gigabyte's OC-Guru at cost of +3-4 degrees of heat), AND waterblock available (Alphacool).
Forgot to mention. Sapphire is €202, Gigabyte's is €216.
Gigabyte Radeon R9 280X 3.0 GB OC SKU: 11221-08-40G
Sapphire Radeon R9 280X Tri-X OC 3.0 GB SKU: GV-R928XOC-3GD REV 2.0
Differences:
Sapphire: 1GHz core, 1.1GHz boost, 6.4 GHz memory, BUT no waterblocks available.
Gigabyte: 1GHz core, 1.1GHz boost, 6 GHz memory (easily overclockable to 6.4 with Gigabyte's OC-Guru at cost of +3-4 degrees of heat), AND waterblock available (Alphacool).
Forgot to mention. Sapphire is €202, Gigabyte's is €216.