| Feature | ModelSim SE-64 10.7 | Questa Advanced Simulator | Synopsys VCS | | :--- | :--- | :--- | :--- | | | Very Fast (Ms) | Moderate | Slow (Complex compilation) | | Memory Footprint | Low (~500MB for medium design) | High (~2GB+) | High | | SystemVerilog Support | UVM 1.1 (Basic) | UVM 1.2 / 1.4 | UVM 1.4 | | C-DPI Performance | Good | Excellent | Excellent | | License Cost | Legacy (Lower) | High | High |
Enables users to compare current simulation results against a "gold standard" reference to quickly identify regressions. Mentor Graphics ModelSim SE-64 10.7
Native Tcl/Tk integration enables powerful simulation control, custom waveform displays, regression test automation, and seamless integration into continuous integration (CI) pipelines. | Feature | ModelSim SE-64 10
ModelSim SE-64 10.7 is cross-platform, supporting: custom waveform displays