teste Intel Core i5-4670K testing with a Gigabyte Z87-HD3 (F4 BIOS) and Intel Haswell Desktop 2GB on Ubuntu 18.10 via the Phoronix Test Suite. Intel Core i5-4670K - Intel Haswell Desktop 2GB -: Processor: Intel Core i5-4670K @ 4.30GHz (4 Cores), Motherboard: Gigabyte Z87-HD3 (F4 BIOS), Chipset: Intel 4th Gen Core DRAM, Memory: 16384MB, Disk: 500GB Samsung SSD 850 + 90GB Corsair Force GT + 3001GB Seagate ST3000VN007-2E41 + 4001GB Seagate ST4000VN008-2DR1 + 500GB Seagate ST500DM002-1BD14, Graphics: Intel Haswell Desktop 2GB (1200MHz), Audio: Intel Xeon E3-1200 v3/4th, Monitor: HP L200hx + IPS236, Network: Realtek RTL8111/8168/8411 + Realtek RTL8169 PCI OS: Ubuntu 18.10, Kernel: 4.18.0-14-generic (x86_64), Desktop: KDE Plasma 5.13.5, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.5 Mesa 18.2.2, Compiler: GCC 8.2.0, File-System: ext4, Screen Resolution: 2820x1600 Darktable 2.6.0 Test: Boat - Acceleration: OpenCL Seconds < Lower Is Better Intel Core i5-4670K - Intel Haswell Desktop 2GB - . 45.01 |==================== Darktable 2.6.0 Test: Masskrug - Acceleration: OpenCL Seconds < Lower Is Better Intel Core i5-4670K - Intel Haswell Desktop 2GB - . 45.92 |==================== Darktable 2.6.0 Test: Server Rack - Acceleration: OpenCL Seconds < Lower Is Better Intel Core i5-4670K - Intel Haswell Desktop 2GB - . 0.60 |===================== Darktable 2.6.0 Test: Server Room - Acceleration: OpenCL Seconds < Lower Is Better Intel Core i5-4670K - Intel Haswell Desktop 2GB - . 37.61 |====================