At their core, both the Gigabyte Gaming OC and the PNY Dual Fan are built on identical silicon: the same 4608 shading units, 144 TMUs, 48 ROPs, and a matching base clock of 2407 MHz with 1750 MHz memory speed. This means the theoretical throughput ceiling and memory bandwidth are the same out of the box, and neither card holds a structural architectural advantage over the other.
The meaningful separation emerges at boost clock. The Gigabyte Gaming OC reaches a GPU turbo of 2647 MHz versus the PNY's 2572 MHz — a difference of 75 MHz, or roughly 3%. That gap flows directly into every derived metric: the Gaming OC delivers 24.39 TFLOPS of floating-point throughput and a texture rate of 381.2 GTexels/s, while the PNY lands at 23.7 TFLOPS and 370.4 GTexels/s. In practical terms, this translates to a modest but real advantage in shader-heavy workloads, compute tasks, and sustained gaming loads where the GPU frequently operates near its boost ceiling. The pixel rate gap — 127.1 vs 123.5 GPixel/s — is similarly small but consistent.
In summary, the Gigabyte GeForce RTX 5060 Ti Gaming OC holds a clear, if incremental, performance edge in this group solely by virtue of its higher factory boost clock. Both cards share the same shader count, memory configuration, and DPFP support, so the Gigabyte's advantage is not architectural — it is a result of a more aggressive out-of-box overclock. For users who prioritize peak performance without manual tuning, the Gaming OC is the stronger choice here; those indifferent to a ~3% throughput delta will find the PNY functionally equivalent in most real-world scenarios.