|Aurora SX (21)|~200 (22) |Scalable (23) |yes |yes |no |yes |no |no |no |no |no |no |
* (1): plus EXT001 24-bit prefixing. See [[sv/svp64]]
-* (2): A 2-Dimensional Scalable Vector ISA with both Horizontal-First and Vertical-First Modes. See [[sv/vector_isa_comparison]]
+* (2): A 2-Dimensional Scalable Vector ISA **specifically designed for the Power ISA** with both Horizontal-First and Vertical-First Modes. See [[sv/vector_isa_comparison]]
* (3): on specific operations. See [[opcode_regs_deduped]] for full list
* (4): SVP64 provides a Vector concept on top of the **Scalar** GPR, FPR and CR Fields, extended to 128 entries.
* (5): SVP64 Vectorises Scalar instructions. It is up to the **implementor** to choose (**optionally**) whether to apply SVP64 to e.g. VSX Quad-Precision (128-bit) instructions, to create 128-bit Vector operations.