Both cards share the same fundamental silicon: identical 2048 shading units, 128 TMUs, and 64 ROPs, meaning their theoretical throughput ceiling is set by the same hardware. The real differentiator lies entirely in clock speeds. The Gaming OC ships with a higher base clock of 1900 MHz versus 1700 MHz on the standard Gaming, and its turbo ceiling reaches 3320 MHz compared to 3230 MHz — a gap of 90 MHz at peak. In practice, the base clock delta matters more than it looks: a 200 MHz higher floor means the OC variant sustains elevated performance even in thermally constrained or power-limited scenarios where a card cannot always boost to its ceiling.
Those clock advantages translate directly into every throughput metric. The OC edges ahead with 27.2 TFLOPS of floating-point performance versus 26.46 TFLOPS, a roughly 2.8% lead. Similarly, its texture rate of 425 GTexels/s and pixel fill rate of 212.5 GPixel/s outpace the standard model′s 413.4 GTexels/s and 206.7 GPixel/s. In real-world rendering, this translates to a small but consistent frame-rate advantage across rasterized workloads — particularly in texture-heavy or high-resolution scenes. Memory bandwidth is a non-factor here, as both cards run their VRAM at an identical 2518 MHz.
The Gaming OC holds a clear, if modest, performance edge in this group. The gains are proportional — roughly 2–3% across the board — which is unlikely to be transformative at any given resolution, but is real and consistent. For users choosing strictly on performance, the OC variant wins. The standard Gaming is not slower by any architectural shortcoming; it simply runs the same chip at a more conservative clock profile.