ramspeed6550 Intel Core 2 Duo E6550 testing with a Gigabyte EP45-UD3L (F9 BIOS) and AMD Radeon X300 on Ubuntu 18.10 via the Phoronix Test Suite. defualt 2.33GHz: Processor: Intel Core 2 Duo E6550 @ 2.33GHz (2 Cores), Motherboard: Gigabyte EP45-UD3L (F9 BIOS), Chipset: Intel 4 DRAM + ICH10, Memory: 4096MB, Disk: 160GB Western Digital WD1600BEVT-2, Graphics: AMD Radeon X300, Audio: Realtek ALC888, Monitor: DELL E177FP, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 18.10, Kernel: 4.18.0-10-generic (x86_64), Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, Compiler: GCC 8.2.0, File-System: ext4, Screen Resolution: 1280x1024 2.33GHz 800MHz: Processor: Intel Core 2 Duo E6550 @ 2.33GHz (2 Cores), Motherboard: Gigabyte EP45-UD3L (F9 BIOS), Chipset: Intel 4 DRAM + ICH10, Memory: 4096MB, Disk: 160GB Western Digital WD1600BEVT-2, Graphics: AMD Radeon X300, Audio: Realtek ALC888, Monitor: DELL E177FP, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 18.10, Kernel: 4.18.0-10-generic (x86_64), Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, Compiler: GCC 8.2.0, File-System: ext4, Screen Resolution: 1280x1024 3.5GHz mem1000MHz: Processor: Intel Core 2 Duo E6550 @ 2.80GHz (2 Cores), Motherboard: Gigabyte EP45-UD3L (F9 BIOS), Chipset: Intel 4 DRAM + ICH10, Memory: 4096MB, Disk: 160GB Western Digital WD1600BEVT-2, Graphics: AMD Radeon X300, Audio: Realtek ALC888, Monitor: DELL E177FP, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 18.10, Kernel: 4.18.0-10-generic (x86_64), Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, Compiler: GCC 8.2.0, File-System: ext4, Screen Resolution: 1280x1024 3.64GHz mem 1040MHz: Processor: Intel Core 2 Duo E6550 @ 2.80GHz (2 Cores), Motherboard: Gigabyte EP45-UD3L (F9 BIOS), Chipset: Intel 4 DRAM + ICH10, Memory: 4096MB, Disk: 160GB Western Digital WD1600BEVT-2, Graphics: AMD Radeon X300, Audio: Realtek ALC888, Monitor: DELL E177FP, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 18.10, Kernel: 4.18.0-10-generic (x86_64), Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, Compiler: GCC 8.2.0, File-System: ext4, Screen Resolution: 1280x1024 2.8GHz mem 1066MHz: Processor: Intel Core 2 Duo E6550 @ 2.80GHz (2 Cores), Motherboard: Gigabyte EP45-UD3L (F9 BIOS), Chipset: Intel 4 DRAM + ICH10, Memory: 4096MB, Disk: 160GB Western Digital WD1600BEVT-2, Graphics: AMD Radeon X300, Audio: Realtek ALC888, Monitor: DELL E177FP, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 18.10, Kernel: 4.18.0-10-generic (x86_64), Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, Compiler: GCC 8.2.0, File-System: ext4, Screen Resolution: 1280x1024 3.1GHz: Processor: Intel Core 2 Duo E6550 @ 2.80GHz (2 Cores), Motherboard: Gigabyte EP45-UD3L (F9 BIOS), Chipset: Intel 4 DRAM + ICH10, Memory: 4096MB, Disk: 160GB Western Digital WD1600BEVT-2, Graphics: AMD Radeon X300, Audio: Realtek ALC888, Monitor: DELL E177FP, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 18.10, Kernel: 4.18.0-10-generic (x86_64), Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, Compiler: GCC 8.2.0, File-System: ext4, Screen Resolution: 1280x1024 3.4GHz mem 960MHz: Processor: Intel Core 2 Duo E6550 @ 2.80GHz (2 Cores), Motherboard: Gigabyte EP45-UD3L (F9 BIOS), Chipset: Intel 4 DRAM + ICH10, Memory: 4096MB, Disk: 160GB Western Digital WD1600BEVT-2, Graphics: AMD Radeon X300, Audio: Realtek ALC888, Monitor: DELL E177FP, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 18.10, Kernel: 4.18.0-10-generic (x86_64), Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, Compiler: GCC 8.2.0, File-System: ext4, Screen Resolution: 1280x1024 RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better defualt 2.33GHz ..... 4337 |============================================= 2.33GHz 800MHz ...... 3591 |===================================== 3.5GHz mem1000MHz ... 4664 |================================================= 3.64GHz mem 1040MHz . 4891 |=================================================== 2.8GHz mem 1066MHz .. 4463 |=============================================== 3.1GHz .............. 4635 |================================================ 3.4GHz mem 960MHz ... 4478 |===============================================