{"id":184055,"date":"2026-10-31T23:40:30","date_gmt":"2026-10-31T21:40:30","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/vypusk-paketa-testirovaniya-proizvoditelnosti-chimbabenchcl-1-2-ispolzuyushhego-opencl"},"modified":"2026-10-31T23:40:33","modified_gmt":"2026-10-31T21:40:33","slug":"chimbabenchcl-1-2-opencl-based-benchmark-suite-released","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/chimbabenchcl-1-2-opencl-based-benchmark-suite-released","title":{"rendered":"Udgivelse af ChimbaBenchCL 1.2 performance testpakke, der bruger OpenCL.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"
ChimbaBenchCL 1.2, en tv\u00e6rplatformstest til performance af grafikkort og CPU'er ved brug af OpenCL API, er blevet udgivet. Projektet er skrevet i C og distribueres under MIT-licensen. Forudkompilerede eksekverbare filer er tilg\u00e6ngelige for 64-bit (x86_64) Linux (Glibc 2.7+), FreeBSD og Windows 7+. Den 32-bit (x86) version er tilg\u00e6ngelig for Windows XP+ og Linux (Glibc 2.7+).<\/p>\n
For ChimbaBenchCL to work, a device with support for OpenCL API 1.0 or higher and at least 512 MB of video memory (GeForce 8000+, Radeon HD 4000+, Intel Gen7+) is required. Testing one device takes on average 20-30 seconds. There are launch parameters «-disable-gpu*» and «-disable-cpu» to exclude problematic or malfunctioning hardware. A complete list of options is available with the command «—help».<\/p>\n
S\u00e6ttet af grundl\u00e6ggende tests i version 1.2 inkluderer:<\/p>\n
\n
PCIe Bandwidth — test of the PCI Express bus's throughput.\n
VRAM Bandwidth — test of memory bandwidth.\n
VRAM Latency — test of latency for random memory access.\n
FP16-H8 — test for calculations with half8 type.\n
FP32-F8 — test for calculations with float8 type.\n
FP32-FMA and FP32-MAD — single precision tests using FMA and MAD instructions.\n
FP64-D4 — test for calculations with double4 type.\n
INT8-U16, INT32-I4, INT64-L2 — tests for calculations with various integer types.\n
Image Blur — simulation of graphics processing in real tasks (Box Blur, 1920×1080).\n<\/ul>\n