I am happy to hear that you are experiencing a high benchmark score in your Intel Arc A750. As long as you meet the optimal requirement for the Arc, you should be be able to enjoy it's features.
There is also no centralized benchmark site for the Intel Arc A750 and Intel official benchmarks can get updated after driver releases, but there are some sites to find quotes and performance targets across different reviewers and sites.
You may also check this link for a for a more comprehensive list of performance targets and systems used to back up said claims: https://edc.intel.com/content/www/us/en/products/performance/benchmarks/desktop_1/
Ramyer M.
Intel Customer Support Technician
