KnowraOut-of-order executionLinked fromLinked fromThe 8 pages that link to Out-of-order execution, each with the reason it gives.All 8Broader topic 1Related 5Compared with 2Instruction set architectureBroader topic: It changes internal scheduling without changing the ISA's visible instruction behavior.Computer architectureRelated: It uses internal scheduling to improve performance while preserving architectural results.Reduced instruction set computerRelated: Modern RISC processors may use substantial execution machinery beyond simple instruction encoding.Instruction cycleRelated: It changes execution order when dependencies or delays would otherwise leave units idle.Program counterCompared with: It separates instruction execution order from the program counter's instruction-stream position.Very long instruction wordCompared with: Dynamic reordering handles some dependencies in hardware, unlike VLIW’s largely static schedule.IBM 7030 StretchRelated: Stretch could overlap operations when dependencies allowed, anticipating later techniques for exploiting parallel work.IBM POWER architectureRelated: POWER implementations use it to exploit instruction-level parallelism.