"Overall, there is little to distinguish or detract from the SiS 756 in General Performance and Encoding. The results clearly show that the SiS Gigabit Ethernet competes well with other PCI Express Gigabit Ethernet chips. The SiS 756 competes very well in performance benchmarks at stock speeds. We found little in our Benchmark tests that would sway us for or against the SiS 756 chipset.
The SiS 756 is competitive in performance and moderate on features. Future plans for additional south bridges show that SiS has plans in the works to bring even more features to this chipset with new south bridge choices. Having said this, we wonder why it is next to impossible to find the SiS 756 chipset on retail motherboards almost 6 months after Reference Boards shipped. "