smallpt-161227 Intel Core i5-4670K testing with a Gigabyte Z87X-D3H-CF and Intel HD 4600 1024MB on Arch rolling via the Phoronix Test Suite. run1: Processor: Intel Core i5-4670K @ 3.80GHz (4 Cores), Motherboard: Gigabyte Z87X-D3H-CF, Chipset: Intel 4th Gen Core DRAM, Memory: 8192MB, Disk: 120GB Samsung SSD 840 + 120GB INTEL SSDSA2CW12 + 1000GB Western Digital WD1001FALS-0 + 2000GB Hitachi HUA72302, Graphics: Intel HD 4600 1024MB, Audio: Intel Xeon E3-1200 v3/4th, Monitor: SyncMaster, Network: Intel Connection I217-V OS: Arch rolling, Kernel: 4.8.15-2-ck-haswell (x86_64), Desktop: GNOME Shell 3.22.2, Display Driver: intel 2.99.917, OpenGL: 4.1 Mesa 13.0.2 Gallium 0.4, Compiler: GCC 6.2.1 20160830 + Clang 3.9.0 + LLVM 3.9.0, File-System: ext4, Screen Resolution: 3728x1152 Smallpt 1.0 Global Illumination Renderer; 100 Samples Seconds < Lower Is Better run1 . 123 |===================================================================