AMD Radeon RX 7600 XT vs NVIDIA GeForce RTX 3060 Ti Comparison

The AMD Radeon RX 7600 XT and NVIDIA GeForce RTX 3060 Ti represent two distinct approaches to the mainstream graphics card market, separated by three years of architectural evolution. The benchmark data reveals a fascinating split: the older NVIDIA card wins more individual tests, yet the newer AMD card posts a higher average benchmark score. This paradox sets the stage for a detailed examination of what each card does well, where it struggles, and who should ultimately choose which.

Head-to-Head Benchmarks

The most decisive victory for the NVIDIA GeForce RTX 3060 Ti comes in the Passmark DirectX 10 test, where it scores 132 against the AMD Radeon RX 7600 XT's 85, a commanding 35.6% lead. This is not an isolated incident; the RTX 3060 Ti also takes the Passmark G3D test with a score of 20349 versus 17132, a 15.8% advantage. In the 3DMark Steel Nomad DX12 test, the NVIDIA card again prevails, scoring 2626 against 2348, which translates to a 10.6% lead. The pattern continues in Passmark DirectX 12, where the RTX 3060 Ti's 78 score beats the RX 7600 XT's 65 by 16.7%, and in Passmark GPU Compute, where it scores 10006 versus 8987, a 10.2% margin. Even in the older DirectX 9 test, the NVIDIA card edges ahead, 234 to 228, a slim 2.6% win.

The AMD Radeon RX 7600 XT, however, fights back with its own significant victories. Its largest win is in Geekbench OpenCL, where it scores 92426 against the RTX 3060 Ti's 78927, a substantial 17.1% lead. This suggests a fundamental advantage in compute workloads that do not rely on the specific API optimizations found in the gaming-focused tests. The AMD card also wins Geekbench Vulkan, scoring 48366 versus 47784, a 1.2% margin, indicating that its architecture handles this modern graphics API slightly better. In Passmark DirectX 11, the RX 7600 XT takes a narrow 2.5% win, scoring 167 against 163. Finally, the AMD card wins the Passmark G2D test, scoring 1030 against 989, a 4.1% lead that hints at better 2D rendering and desktop composition performance.

The overall win count is 6-4 in favor of the NVIDIA GeForce RTX 3060 Ti, yet the AMD Radeon RX 7600 XT holds a higher average benchmark score of 17083 versus 16129. This discrepancy highlights that the AMD card's wins are in tests that may carry more weight in the average calculation, or that its losses, while numerous, are not all as lopsided as the NVIDIA card's wins in DirectX 10 and G3D.

Architecture Differences

The two cards are built on fundamentally different manufacturing processes and architectures. The AMD Radeon RX 7600 XT uses the Navi 33 chip on the RDNA 3.0 architecture, fabricated on a 6 nm process at TSMC. This is a modern, dense design with 13,300 million transistors packed into a 204 mm² die, yielding a transistor density of 65.2M per mm². In contrast, the NVIDIA GeForce RTX 3060 Ti uses the GA104 chip on the Ampere architecture, built on an 8 nm process at Samsung. This older process results in 17,400 million transistors spread across a much larger 392 mm² die, with a lower transistor density of 44.4M per mm².

The core configurations differ dramatically. The NVIDIA card has 4864 shading units, 152 TMUs, and 80 ROPs, while the AMD card has only 2048 shading units, 128 TMUs, and 64 ROPs. This means the RTX 3060 Ti has more than double the shading units, which explains its strength in raw pixel pushing. However, the AMD card compensates with much higher clock speeds: its boost clock is 2755 MHz versus the NVIDIA card's 1665 MHz, and its base clock is 1980 MHz versus 1410 MHz. This clock advantage helps the RX 7600 XT close the gap in many tests despite its lower core count.

Ray tracing and tensor hardware also differ. The NVIDIA card has 38 RT cores and 152 tensor cores, while the AMD card has 32 RT cores and no tensor cores. This gives the RTX 3060 Ti a hardware advantage in ray-traced workloads and AI-accelerated features like DLSS. The AMD card, lacking tensor cores, must rely on its compute shaders for similar tasks, which the benchmark data suggests is less efficient in some scenarios.

Where Each One Wins

The NVIDIA GeForce RTX 3060 Ti clearly wins in legacy DirectX 10 and DirectX 12 workloads, as shown by its 35.6% and 16.7% leads in those specific Passmark tests. Its performance in the 3DMark Steel Nomad DX12 test further confirms its strength in modern gaming APIs. The NVIDIA card also dominates in the G3D test, which is often considered a general indicator of gaming performance, and in GPU compute, suggesting it handles general-purpose compute tasks effectively.

The AMD Radeon RX 7600 XT wins decisively in Geekbench OpenCL, a test that heavily exercises compute throughput. Its 17.1% lead here suggests that its RDNA 3.0 architecture is particularly well-suited for OpenCL compute workloads, which are common in professional applications and some game physics engines. The AMD card also wins in Vulkan, a modern cross-platform API, and in 2D rendering, which could make it feel snappier in desktop use. Its win in DirectX 11, albeit narrow, indicates that it handles this still-common API adequately.

For practical use cases, the data suggests the NVIDIA card is better for gamers who prioritize DirectX 12 titles and legacy DirectX 10 games, while the AMD card may be preferable for users running OpenCL-heavy applications or Vulkan-based games. The NVIDIA card's tensor cores also make it more capable for AI-accelerated features, though the benchmark data does not directly test this.

Specification Differences

The most obvious specification difference is memory capacity: the AMD Radeon RX 7600 XT has 16 GB of GDDR6, while the NVIDIA GeForce RTX 3060 Ti has 8 GB. However, the NVIDIA card has a 256-bit memory bus versus the AMD card's 128-bit bus, resulting in significantly higher memory bandwidth: 448.0 GB/s for NVIDIA versus 288.0 GB/s for AMD. This bandwidth advantage likely contributes to the NVIDIA card's wins in high-resolution gaming tests.

Clock speeds differ substantially, with the AMD card boosting to 2755 MHz and running its memory at 18 Gbps effective, while the NVIDIA card boosts to 1665 MHz and runs its memory at 14 Gbps effective. The AMD card also has a game clock of 2470 MHz, a feature the NVIDIA card lacks. Power consumption is close: the AMD card has a TDP of 190 W, while the NVIDIA card has a TDP of 200 W. However, the NVIDIA card requires a larger suggested PSU of 550 W versus 450 W for the AMD card.

The cards use different power connectors: the AMD card uses a single 8-pin, while the NVIDIA card uses a single 12-pin. Their display outputs also differ, with the AMD card offering DisplayPort 2.1 and the NVIDIA card using DisplayPort 1.4a. Both support HDMI 2.1. The bus interface is another differentiator: the AMD card uses PCIe 4.0 x8, while the NVIDIA card uses PCIe 4.0 x16, which could impact bandwidth in some scenarios. Production status also differs, with the AMD card being active and the NVIDIA card being end-of-life, and their release dates are over three years apart.

FAQ

Q: Which card has a higher average benchmark score?

A: The AMD Radeon RX 7600 XT has a higher average benchmark score of 17083, compared to the NVIDIA GeForce RTX 3060 Ti's 16129.

Q: In which test does the NVIDIA card have its largest margin of victory?

A: The NVIDIA GeForce RTX 3060 Ti wins the Passmark DirectX 10 test by 35.6%, scoring 132 against the AMD card's 85.

Q: What is the most significant win for the AMD card?

A: The AMD Radeon RX 7600 XT wins the Geekbench OpenCL test by 17.1%, scoring 92426 against the NVIDIA card's 78927.

Q: How does memory bandwidth compare between the two?

A: The NVIDIA GeForce RTX 3060 Ti has a memory bandwidth of 448.0 GB/s due to its 256-bit bus, while the AMD Radeon RX 7600 XT has 288.0 GB/s from its 128-bit bus.

Q: Which card has more shading units?

A: The NVIDIA GeForce RTX 3060 Ti has 4864 shading units, while the AMD Radeon RX 7600 XT has only 2048, despite the AMD card's higher clock speeds.

Q: Are there differences in ray tracing hardware?

A: Yes, the NVIDIA card has 38 RT cores and 152 tensor cores, while the AMD card has 32 RT cores and no tensor cores.

The Verdict

The benchmark data paints a clear picture for different user profiles. Gamers focused on DirectX 12 titles or legacy DirectX 10 games should lean toward the NVIDIA GeForce RTX 3060 Ti, given its 35.6% lead in DirectX 10 and 16.7% lead in DirectX 12, along with its 15.8% win in the G3D test. Its higher memory bandwidth of 448.0 GB/s also makes it better suited for high-resolution textures.

Users running OpenCL-based compute workloads, such as certain professional applications, should strongly consider the AMD Radeon RX 7600 XT, which leads by 17.1% in Geekbench OpenCL. Its 16 GB of memory also provides more headroom for large datasets, even if the bandwidth is lower. The AMD card's wins in Vulkan and 2D rendering, along with its higher average benchmark score, make it a more well-rounded choice for mixed workloads.

The NVIDIA card is end-of-life, while the AMD card is still active in production, which could influence availability and driver support going forward. Ultimately, the choice comes down to workload: the RTX 3060 Ti is the gaming-focused veteran, while the RX 7600 XT is the compute-minded newcomer with more memory and a higher overall benchmark average.