FX vs APU memory bandwidth AMD A10-6800K APU testing with a Gigabyte F2A85XN-WIFI and AMD Radeon HD 8670D 768MB on LinuxMint 15 via the Phoronix Test Suite. A10-6800K 4.8ghz, 2400-9-11-11: Processor: AMD A10-6800K APU @ 4.80GHz (4 Cores), Motherboard: Gigabyte F2A85XN-WIFI, Chipset: AMD Family 15h, Memory: 7168MB, Disk: 1000GB Seagate ST1000DM003-9YN1 + 64GB M4-CT064M4SSD2, Graphics: AMD Radeon HD 8670D 768MB (1000/1200MHz), Audio: AMD ATI Trinity HDMI Audio, Monitor: IPS224, Network: Realtek RTL8111/8168 + Atheros AR9462 Wireless OS: LinuxMint 15, Kernel: 3.8.0-35-generic (x86_64), Display Server: X Server 1.13.3, Display Driver: fglrx 13.25.5, OpenGL: 4.3.12614, Compiler: GCC 4.7.3, File-System: ext4, Screen Resolution: 1920x1080 Stream 2013-01-17 Type: Copy MB/s > Higher Is Better A10-6800K 4.8ghz, 2400-9-11-11 . 13254.73 |==================================== Stream 2013-01-17 Type: Scale MB/s > Higher Is Better A10-6800K 4.8ghz, 2400-9-11-11 . 13701.91 |==================================== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better A10-6800K 4.8ghz, 2400-9-11-11 . 15406.73 |==================================== Stream 2013-01-17 Type: Add MB/s > Higher Is Better A10-6800K 4.8ghz, 2400-9-11-11 . 15220.80 |====================================