At the foundation, the Gainward Ghost and Gigabyte Aero OC share identical base hardware: the same 2280 MHz base clock, 3840 shading units, 120 TMUs, 48 ROPs, and 1750 MHz memory speed. This means both cards draw from the same architectural well, and any performance gap between them is purely a function of how aggressively each has been factory-overclocked.
That gap centers on the GPU boost clock: the Aero OC reaches 2595 MHz versus the Ghost's 2497 MHz — a difference of 98 MHz, or roughly 4%. In practice, boost clocks are where GPUs spend most of their time under sustained workloads, so this delta translates directly into real rendering output. The Aero OC's advantage compounds into a higher floating-point throughput of 19.93 TFLOPS versus 19.18 TFLOPS, a higher texture fill rate of 311.4 GTexels/s versus 299.6, and a higher pixel fill rate of 124.6 GPixel/s versus 119.9. These metrics map to faster shader computation, quicker texture sampling, and more pixels pushed per second — all meaningful in rasterized gaming and GPU compute tasks.
The Gigabyte Aero OC holds a clear, if modest, performance edge in this group. The ~4% boost clock advantage is unlikely to be night-and-day in most gaming scenarios, but it represents a consistent, measurable lead across all throughput metrics. For users prioritizing peak out-of-the-box performance without manual overclocking, the Aero OC is the stronger choice on paper.