astro flouting point test using c-ray raytracing: Processor: AMD FX-4100 @ 4.00GHz (4 Cores), Motherboard: Gigabyte GA-78LMT-S2P, Chipset: AMD RS780 + SB7x0/SB8x0/SB9x0, Memory: 8192MB, Disk: 500GB Western Digital WD5000AZRX-0, Graphics: AMD Radeon 3000 512MB, Audio: Realtek ALC887-VD, Monitor: LEN L192p, Network: Qualcomm Atheros AR8151 v2.0 Gigabit OS: Ubuntu 13.04, Kernel: 3.8.0-19-generic (x86_64), Display Server: X Server 1.13.3, Display Driver: radeon 7.1.0, Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1280x1024 fx4100-4ghz-8GB: Processor: AMD FX-4100 @ 4.00GHz (4 Cores), Motherboard: Gigabyte GA-78LMT-S2P, Chipset: AMD RS780 + SB7x0/SB8x0/SB9x0, Memory: 8192MB, Disk: 500GB Western Digital WD5000AZRX-0, Graphics: AMD Radeon 3000 512MB, Audio: Realtek ALC887-VD, Monitor: LEN L192p, Network: Qualcomm Atheros AR8151 v2.0 Gigabit OS: Ubuntu 13.04, Kernel: 3.8.0-19-generic (x86_64), Display Server: X Server 1.13.3, Display Driver: radeon 7.1.0, Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1280x1024 C-Ray 1.1 Total Time Seconds < Lower Is Better raytracing ...... 68.75 |====================================================== fx4100-4ghz-8GB . 68.73 |======================================================