The phrase "a superior level of" is correct and usable in written English.
It can be used to describe a higher standard or quality of something, often in comparison to others.
Example: "The new software offers a superior level of performance compared to its competitors."
Alternatives: "an elevated standard of" or "a higher degree of".
"The Nanny Diaries," despite many bright moments and a superior level of craftsmanship, is now a flabby urban fairy tale.
THE NANNY DIARIES Despite some bright moments and a superior level of craftsmanship, this adaptation by Shari Springer Berman and Robert Pulcini of Nicola Kraus and Emma McLaughlin's 2002 best-seller is essentially pointless.
Some, however, achieve a superior level of performance without help or even in spite of adversity Blaise Pascal, for example, constructed a geometry of his own, although his father deprived him of mathematical books at the age of 11.
Second, it provided a superior level of targeting.
Allianz found Apple and Cisco's products offered businesses a "superior level of security," Apple said in its own announcement about the new deal.
The above analysis of design methods shows that only a superior level of optimization allows optimizing the configurations of a physical system.
"Some of the players in the Premier League 10 years ago were at a superior level than those of today in terms of technique and ability.
Terms were joined in a superior level when the number of transcripts was smaller than 20.
It was therefore of interest to investigate if the genomic architecture of the SOX9 regulatory region could represent an additional and superior level of SOX9 regulation.
7 Such challenges necessitate increased efficiency of surgical training programmes such that an equivalent or superior level of surgical proficiency can be achieved in spite of the shorter length of time spent in the operating theatre.
Further, they say, classroom jokes are a small price to pay for the superior level of education available in mainstream public schools.
