Q9550 Stream Intel Core 2 Quad Q9550 testing with a MSI MS-7395 v1.0 (V1.4 BIOS) and Sapphire AMD Radeon HD 4890 2048MB on Arch rolling via the Phoronix Test Suite. Q9550 + DDR2-800 Dimms Dual Rank 5-5-5-15 Stream Full Test: Processor: Intel Core 2 Quad Q9550 @ 2.83GHz (4 Cores), Motherboard: MSI MS-7395 v1.0 (V1.4 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 8192MB, Disk: 400GB Western Digital WD4000AAKS-0 + 1000GB Western Digital WD1002FAEX-0 + 2 x 500GB Seagate ST3500418AS, Graphics: Sapphire AMD Radeon HD 4890 2048MB (870/1050MHz), Audio: Realtek ALC888, Monitor: Acer X193W + Acer AL1916W, Network: Realtek RTL8111/8168/8411 OS: Arch rolling, Kernel: 4.18.12-arch1-1-ARCH (x86_64), Desktop: KDE Plasma 5.13.5, Display Server: X Server 1.20.1, OpenGL: 3.3 Mesa 18.2.2 (LLVM 7.0.0), OpenCL: OpenCL 1.1 Mesa 18.2.2, Compiler: GCC 8.2.1 20180831 + Clang 7.0.0, File-System: ext4, Screen Resolution: 2880x900 Stream 2013-01-17 Type: Copy MB/s > Higher Is Better Q9550 + DDR2-800 Dimms Dual Rank 5-5-5-15 Stream Full Test . 7293 |============ Stream 2013-01-17 Type: Scale MB/s > Higher Is Better Q9550 + DDR2-800 Dimms Dual Rank 5-5-5-15 Stream Full Test . 4662 |============ Stream 2013-01-17 Type: Triad MB/s > Higher Is Better Q9550 + DDR2-800 Dimms Dual Rank 5-5-5-15 Stream Full Test . 5140 |============ Stream 2013-01-17 Type: Add MB/s > Higher Is Better Q9550 + DDR2-800 Dimms Dual Rank 5-5-5-15 Stream Full Test . 5142 |============