Iris i5 5675C Game Requirement Analysis
Intel Iris i5 5675C is the Specific Version of Intel Iris Pro Graphics 6200 Desktop that is Integrated in the Core i5-5675C Processor.
The Central Unit Initially Runs at 300MHz and goes up to 1100MHz, in Turbo Mode.
Unlike the common Integrated Graphics Cards, this one has access to a dedicated frame buffer of 128MB of eDRAM.
The GPU also Shares the System's RAM which varies from laptop to laptop. Typically, the GPU reserves 1GB. Depending on whether or not the system's RAM is Dual-Channeled, it can access either a 64-bit or 128-bit memory interface. The operating memory clock also depends on the at which speed the System's RAM is running and is limited by the highest operating speed that the Processor supports. In this case, it is 800MHz.
It is then obvious the Memory Bandwidth depends on a lot of factors and thus this Graphics Card performance may vary heavily from system to system.
Benchmarks Indicate Performance around of a Dedicated GeForce 940M.
We recommend 4GB of RAM for a system with Intel Iris HD i5 5675C.