openssle5500 Intel Pentium E5500 testing with a Gigabyte EP45-UD3L (F9 BIOS) and AMD Radeon X300 on Ubuntu 18.10 via the Phoronix Test Suite. defualt 2.8GHz mem 800MHz: Processor: Intel Pentium E5500 @ 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 4.2GHz mem 1000MHz: Processor: Intel Pentium E5500 @ 3.73GHz (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: Intel 82801JI, 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 4.06GHz mem 967MHz: Processor: Intel Pentium E5500 @ 3.73GHz (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 4.01GHz mem 952MHz: Processor: Intel Pentium E5500 @ 3.73GHz (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 4.01GHz mem 763MHz: Processor: Intel Pentium E5500 @ 3.73GHz (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 OpenSSL 1.1.1 RSA 4096-bit Performance Signs Per Second > Higher Is Better defualt 2.8GHz mem 800MHz . 113 |============================== 4.2GHz mem 1000MHz ........ 175 |============================================== 4.06GHz mem 967MHz ........ 166 |============================================ 4.01GHz mem 952MHz ........ 166 |============================================ 4.01GHz mem 763MHz ........ 161 |==========================================