'unmatched capabilities' is correct and usable in written English.
You can use it to describe something that is superior to other things of its kind. For example: "The new athletes on the team had unmatched capabilities, proving they were the best athletes in the region."
"The United States military has unmatched capabilities and could rely on any of them to disrupt terrorist networks and plots".
"Their unmatched capabilities in mobile-related strategy, media, and creative enrich our North American practice beyond measure.
The fundamental safety and real-time imaging capabilities of US, together with the accuracy and maneuverability of robotic devices, is clearly an effective association with unmatched capabilities.
The ability to measure both Δ13CH3D and ΔCH2D2 (‰ variations relative to the stochastic reference frame) provides heretofore unmatched capabilities to identify kinetic reaction pathways, isotope fractionation during transport, mixing, as well as temperatures of formation for methane gas.
TRI is using Luminar's LiDAR in its new Platform 2.1 autonomous test vehicle, having selected the solution because of its unmatched capabilities in terms of being able to see at a distance, and to also perceive objects that traditionally have very low reflectivity for laser light, which makes them a lot harder to pick up via LiDAR.
(i) The Staudinger ligation possessed unmatched capabilities, but it fell short of perfection.
PayU has been a pioneer to enable merchants to accept APMs online and supports more than 250 payment options globally, an unmatched capability in emerging markets.
Wet anisotropic etching has several advantages over dry etching including low cost, simple experimental setup, easy handling, batch processing, orientation dependent etch rate, unmatched capability to release mechanical structures, etc. Orientation dependent etch rate is employed to develop microstructures with vertical as well as slanted sidewalls.
Verily, our nation's military is by far the most resourced military in the world and has unmatched capability to not only fight, but to provide all the provisions necessary to sustain life for large numbers of people almost indefinitely.
NSA has unmatched technical capabilities to accomplish its lawful mission.
Rick Shafer, marketing manager for BFGoodrich's passenger performance tires, is the executive behind the colorful Scorcher T/A, which combines "red-hot looks," he said, with "unmatched performance capabilities".
