AMD Radeon RX 7800 XT

The AMD Radeon RX 7800 XT is a high-end desktop graphics card built on the RDNA 3.0 architecture and the 5 nm process at TSMC. It carries 3840 shading units, 60 ray tracing cores, and 16 GB of GDDR6 memory on a 256-bit bus. Benchmark data shows an average score of 32619, placing it in the 76th percentile of all GPUs. For its target audience, the card delivers strong rasterization performance and a substantial memory buffer, though its ray tracing capabilities are supported by dedicated hardware without tensor cores.

Who Should Consider It

The RX 7800 XT is positioned for gamers and content creators who demand high frame rates at demanding resolutions without needing to compromise on texture quality. The 16 GB VRAM and 624.1 GB/s bandwidth are particularly suited to 4K workloads, where large frame buffers and high-resolution assets can quickly exhaust smaller memory pools. The card's pixel rate of 233.3 GPixel/s and texture rate of 583.2 GTexel/s indicate it can handle heavy fill-rate tasks, making it a strong candidate for 1440p ultra settings or 4K with adjusted details.

The average benchmark score of 32619, combined with the 76th percentile ranking, means the card outperforms three-quarters of all GPUs in the database. This places it firmly in the enthusiast tier, capable of running modern titles with high refresh rates at 1440p and providing a viable entry point for 4K gaming. The Passmark DirectX 12 score of 93 and DirectX 11 score of 249 suggest solid performance across API generations, while the Geekbench OpenCL score of 139381 and Vulkan score of 143060 indicate strong compute throughput for non-gaming tasks. Users who prioritize rasterization performance over ray tracing will find this card particularly compelling, as its raw compute power is substantial.

Ray Tracing and Feature Set

The RX 7800 XT includes 60 dedicated ray tracing cores, enabling hardware-accelerated ray tracing effects in supported games. The card supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, covering the full spectrum of modern graphics APIs. Notably, the data lists no tensor cores, meaning there is no dedicated AI acceleration hardware on this GPU. As a result, any AI-based features would rely on compute shaders or other general-purpose units, but the card's FP32 performance of 37.32 TFLOPS and FP16 performance of 74.65 TFLOPS (2:1) provide ample compute headroom for such workloads.

The absence of tensor cores does not diminish the card's feature set for standard gaming. DirectX 12 Ultimate support ensures compatibility with the latest graphical effects, including variable rate shading and mesh shaders, which are increasingly common in modern titles. The Vulkan 1.4 support further broadens cross-platform compatibility. For users who do not rely on proprietary AI upscaling or frame generation technologies, the RX 7800 XT offers a complete feature package for contemporary gaming.

How It Compares

AMD FirePro S9300 X2

The RX 7800 XT posts an average benchmark score of 32619, while the FirePro S9300 X2 scores 32540. This gives the RX 7800 XT a 0.2% advantage. The delta is marginal, placing the two cards on nearly equal footing in aggregate performance, though the RX 7800 XT's modern architecture and larger memory buffer likely offer advantages in newer workloads.

NVIDIA P104-100

Against the NVIDIA P104-100, which averages 32747, the RX 7800 XT trails by 0.4% (deltaPct -0.4). The difference is slight, but the P104-100 edges ahead in the average benchmark score. This suggests that the RX 7800 XT is competitive with this particular NVIDIA product, though not decisively ahead.

NVIDIA T600 Mobile

The T600 Mobile scores 32849, giving the RX 7800 XT a 0.7% deficit (deltaPct -0.7). While the T600 Mobile is a mobile-oriented part, its aggregate score is higher. The RX 7800 XT's desktop positioning and higher power envelope may still translate to better sustained performance in real-world scenarios, but the raw benchmark average favors the T600 Mobile.

AMD FirePro S10000

The FirePro S10000 averages 32388, and the RX 7800 XT leads by 0.7% (deltaPct 0.7). This is the largest margin among the listed rivals, though still within a single percentage point. The RX 7800 XT's newer architecture and feature set give it a clear, if modest, edge over this older workstation card.

Power and Cooling

The RX 7800 XT has a TDP of 263 W, which requires a power supply rated at 600 W or higher according to the suggested PSU specification. The card uses two 8-pin power connectors, a common configuration for high-end GPUs. Its dual-slot design and physical dimensions of 267 mm in length, 111 mm in height, and 50 mm in width mean it will fit in most mid-tower cases, but users should verify clearance for the length and width.

The 5 nm process node from TSMC, combined with a die size of 346 mm² and 28,100 million transistors, yields a transistor density of 81.2 million per square millimeter. This density contributes to the card's efficiency, though the 263 W TDP still demands adequate cooling. The dual-slot cooler should handle the thermal load under typical gaming conditions, but users in high-ambient environments or with overclocking ambitions may want to ensure strong case airflow.

FAQ

Q: What is the launch MSRP of the RX 7800 XT?

A: The launch MSRP is 499 USD.

Q: How much memory does the RX 7800 XT have, and what type is it?

A: It has 16 GB of GDDR6 memory on a 256-bit bus, providing a bandwidth of 624.1 GB/s.

Q: Does the RX 7800 XT support ray tracing?

A: Yes, it includes 60 ray tracing cores and supports DirectX 12 Ultimate (12_2), which includes ray tracing features.

Q: What power supply is recommended for this card?

A: The suggested PSU is 600 W, and the card requires two 8-pin power connectors.

Q: What is the average benchmark score of the RX 7800 XT?

A: The average benchmark score is 32619, placing it in the 76th percentile of all GPUs.

Q: Does the RX 7800 XT have tensor cores?

A: The data lists no tensor cores for this card.

Memory Subsystem

The RX 7800 XT is equipped with 16 GB of GDDR6 memory, a 256-bit bus, and a bandwidth of 624.1 GB/s. This configuration is well-suited for high-resolution gaming, as 4K textures and large frame buffers can consume more than 8 GB of VRAM in many modern titles. The 16 GB capacity provides ample headroom for future games and for users who run multiple displays or use GPU-accelerated workloads that require large data sets.

The 256-bit bus width, combined with a memory clock of 2438 MHz (19.5 Gbps effective), yields the 624.1 GB/s bandwidth. This figure is substantial and ensures that the GPU's 3840 shading units have sufficient data throughput to avoid bottlenecks in pixel-heavy scenes. For 1440p and 4K gaming, the memory subsystem is unlikely to be a limiting factor, as the bandwidth exceeds the needs of most current titles. The high bandwidth also benefits compute tasks that rely on frequent memory access, such as rendering and scientific simulations.

Benchmark Performance

The RX 7800 XT's average benchmark score of 32619 is derived from a range of tests. In 3DMark Steel Nomad DX12, it scores 4157; in Geekbench OpenCL, it scores 139381; and in Geekbench Vulkan, it scores 143060. Passmark results include DirectX 10 at 121, DirectX 11 at 249, DirectX 12 at 93, DirectX 9 at 304, G2D at 1177, G3D at 24176, and GPU Compute at 13473. These numbers indicate strong performance across both synthetic and compute-oriented workloads.

Compared to its nearest rivals, the RX 7800 XT is within one percentage point of all four listed competitors. It leads the AMD FirePro S9300 X2 by 0.2% (32619 vs 32540) and the AMD FirePro S10000 by 0.7% (32619 vs 32388). It trails the NVIDIA P104-100 by 0.4% (32619 vs 32747) and the NVIDIA T600 Mobile by 0.7% (32619 vs 32849). The margins are tight, but the RX 7800 XT holds its own against these products, which include both workstation and mobile parts.

The 76th percentile ranking underscores that the RX 7800 XT outperforms the majority of GPUs in the database. Its FP32 throughput of 37.32 TFLOPS and FP16 throughput of 74.65 TFLOPS (2:1) further demonstrate its compute capability. For users seeking a high-performance card for gaming and general GPU compute, the RX 7800 XT delivers a balanced package, though its ray tracing performance is limited by the absence of tensor cores and the modest 60 RT core count relative to some competitors. Nevertheless, the benchmark data shows a card that is competitive within its class and well-suited for demanding workloads.