AMD Radeon AI PRO 9600D vs NVIDIA Switch 2 GPU Comparison

Where Each One Wins

The AMD Radeon AI PRO 9600D is the clear winner on raw compute and rendering throughput. Its FP32 performance of 24.82 TFLOPS is roughly 5.8 times the Switch 2 GPU's 4.301 TFLOPS, and its pixel rate of 193.9 GPixel/s versus 22.40 GPixel/s gives it a massive advantage in fill-rate-bound scenes. The AMD card also has 32 GB of GDDR6 memory on a 256-bit bus, delivering 576.0 GB/s of bandwidth compared to the Switch 2 GPU's 12 GB of LPDDR5X on a 128-bit bus at 102.4 GB/s. Any workload that depends on memory bandwidth, large textures, or high-resolution rendering will favor the Radeon AI PRO 9600D decisively.

The NVIDIA Switch 2 GPU wins the efficiency and integration contest. Its 40 W TDP is a fraction of the AMD card's 150 W, and it does not require any external power connectors, whereas the Radeon AI PRO 9600D needs a single 16-pin connector and a 450 W suggested power supply. The Switch 2 GPU also has 48 tensor cores, which the AMD card lacks entirely; the AMD part lists no tensor core count in its specifications. For workloads that leverage tensor-core acceleration, the Switch 2 GPU has capabilities the Radeon AI PRO 9600D cannot match on paper.

There is a split in memory architecture as well. The AMD card uses GDDR6 with a 256-bit interface, while the Switch 2 GPU uses LPDDR5X with a 128-bit interface. The AMD card's 32 GB capacity is 2.7 times the Switch 2 GPU's 12 GB, and its bandwidth advantage is roughly 5.6 times. However, the Switch 2 GPU's LPDDR5X memory is integrated into a unified console-style design, which favors power efficiency and low-latency access in a fixed-function gaming environment.

Architecture Differences

The two GPUs come from different foundries and process nodes. The AMD Radeon AI PRO 9600D is built on TSMC's 4 nm process, while the NVIDIA Switch 2 GPU uses Samsung's 8 nm process. The AMD chip, Navi 48, is based on RDNA 4.0 architecture and belongs to the Radeon Pro Navi (Navi IV Series) generation. The Switch 2 GPU uses the GA10B chip with Ampere architecture and is classed as a Console GPU (Nintendo) generation part.

Transistor counts reflect the design gap. The AMD chip contains 53,900 million transistors on a 357 mm² die, giving a transistor density of 151.0M per mm². The Switch 2 GPU's transistor count is unknown in the database, but its die size is listed at 200 mm² with no density figure. The AMD die is 1.8 times larger by area, and the process-node advantage at 4 nm versus 8 nm explains much of the transistor density difference.

The shader and fixed-function hardware differ substantially. The AMD card has 3072 shading units, 192 texture mapping units, 96 raster operation units, and 48 ray tracing cores. The Switch 2 GPU has 1536 shading units, 48 TMUs, 16 ROPs, 12 ray tracing cores, and 48 tensor cores. The AMD card has 2 times the shading units, 4 times the TMUs, and 6 times the ROPs. The Switch 2 GPU counters with tensor cores that have no equivalent in the AMD specification.

Clock behavior also differs. The AMD card runs at a base clock of 1080 MHz and a boost clock of 2020 MHz, with the game clock listed at 1080 MHz. The Switch 2 GPU runs at a base clock of 561 MHz and a boost clock of 1400 MHz. The AMD boost clock is 1.4 times higher, and its base clock is nearly double. Memory clock rates follow a similar pattern: the AMD card uses 2250 MHz (18 Gbps effective) while the Switch 2 GPU uses 800 MHz (6.4 Gbps effective).

API support is identical on paper: both parts support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The physical design diverges sharply. The AMD card is a single-slot, 241 mm long, 111 mm high, and 19 mm wide board with one DisplayPort 2.1a output. The Switch 2 GPU has no display outputs at all, and its dimensions are 272 mm long, 116 mm high, and 14 mm wide. The Switch 2 GPU is longer and slightly taller but much thinner.

FAQ

Q: Which GPU has more memory bandwidth?

A: The AMD Radeon AI PRO 9600D has 576.0 GB/s of bandwidth, which is about 5.6 times the Switch 2 GPU's 102.4 GB/s.

Q: Does the NVIDIA Switch 2 GPU have tensor cores?

A: Yes, it has 48 tensor cores. The AMD Radeon AI PRO 9600D has no tensor core count listed in its specifications.

Q: What is the power draw difference?

A: The AMD Radeon AI PRO 9600D has a 150 W TDP and requires a 450 W suggested power supply with a 16-pin connector. The Switch 2 GPU has a 40 W TDP and lists no power connector or PSU requirement.

Q: Which GPU has more ray tracing cores?

A: The AMD Radeon AI PRO 9600D has 48 ray tracing cores, which is 4 times the 12 ray tracing cores in the Switch 2 GPU.

Q: What process nodes are used?

A: The AMD Radeon AI PRO 9600D uses TSMC's 4 nm process. The NVIDIA Switch 2 GPU uses Samsung's 8 nm process.

Q: Which GPU has a higher boost clock?

A: The AMD Radeon AI PRO 9600D boosts to 2020 MHz, while the Switch 2 GPU boosts to 1400 MHz. The AMD card's boost is 1.4 times higher.

Specification Differences

The two GPUs differ across nearly every measured specification. Process node: 4 nm for AMD versus 8 nm for NVIDIA. Foundry: TSMC versus Samsung. Die size: 357 mm² versus 200 mm². Transistors: 53,900 million for AMD, unknown for NVIDIA. The AMD card has 3072 shading units, 192 TMUs, 96 ROPs, and 48 RT cores; the Switch 2 GPU has 1536 shading units, 48 TMUs, 16 ROPs, 12 RT cores, and 48 tensor cores. The AMD card has no tensor core count; the Switch 2 GPU has no game clock listed.

Clocks differ on every point. AMD base is 1080 MHz, boost is 2020 MHz, game clock is 1080 MHz, memory clock is 2250 MHz (18 Gbps effective). Switch 2 base is 561 MHz, boost is 1400 MHz, memory clock is 800 MHz (6.4 Gbps effective). Memory capacity: 32 GB GDDR6 versus 12 GB LPDDR5X. Bus width: 256 bit versus 128 bit. Bandwidth: 576.0 GB/s versus 102.4 GB/s.

Pixel rate: 193.9 GPixel/s versus 22.40 GPixel/s. Texture rate: 387.8 GTexel/s versus 67.20 GTexel/s. FP32: 24.82 TFLOPS versus 4.301 TFLOPS. FP16: 24.82 TFLOPS (1:1) for AMD versus 8.602 TFLOPS (2:1) for NVIDIA. TDP: 150 W versus 40 W. The AMD card is single-slot with a 16-pin power connector and a 450 W suggested PSU; the Switch 2 GPU has no slot width, no power connector, and no PSU listing. Display outputs: AMD has one DisplayPort 2.1a; NVIDIA has no outputs. Dimensions: AMD is 241 mm by 111 mm by 19 mm; NVIDIA is 272 mm by 116 mm by 14 mm. Release dates: AMD on 2025-12-10, NVIDIA on 2025-06-04. The NVIDIA card has a launch MSRP of 449 USD; the AMD card has no launch MSRP listed.

Head-to-Head Benchmarks

The database records no head-to-head benchmark scores between these two parts, so the comparison rests on the recorded specification-derived rates. The largest AMD advantage appears in FP32 compute. At 24.82 TFLOPS versus 4.301 TFLOPS, the AMD card delivers 5.8 times the single-precision throughput. That translates directly to general-purpose compute workloads and shader-heavy rendering.

Memory bandwidth is the second-largest gap. The AMD card's 576.0 GB/s is 5.6 times the Switch 2 GPU's 102.4 GB/s. For texture streaming, high-resolution frame buffers, and data-intensive compute, this is a decisive separation. The AMD card also has 2.7 times the memory capacity at 32 GB versus 12 GB.

Pixel throughput shows a 8.7 times advantage for AMD at 193.9 GPixel/s versus 22.40 GPixel/s. Texture rate follows with 387.8 GTexel/s versus 67.20 GTexel/s, a 5.8 times gap. These fill-rate numbers indicate that the Radeon AI PRO 9600D can drive much higher resolutions and more complex shading without becoming pixel-bound.

The Switch 2 GPU's wins are narrower but meaningful in its context. Its FP16 rate of 8.602 TFLOPS exceeds its FP32 rate of 4.301 TFLOPS by a 2:1 ratio, indicating that it can accelerate half-precision workloads faster than full-precision ones. The AMD card runs FP16 at 1:1 with FP32, both at 24.82 TFLOPS, so the AMD part still delivers 2.9 times the Switch 2 GPU's FP16 throughput. The Switch 2 GPU's 48 tensor cores provide an on-paper capability that the AMD card does not list at all, though no benchmark scores quantify that advantage.

The Switch 2 GPU also wins on power efficiency by a wide margin. Its 40 W TDP is 26.7 percent of the AMD card's 150 W. In a console-style fixed-power envelope, that 110 W difference is the entire design point. The AMD card requires a 450 W suggested power supply and a 16-pin connector, while the Switch 2 GPU lists none. The Switch 2 GPU is also thinner at 14 mm versus 19 mm, though it is longer at 272 mm versus 241 mm and slightly taller at 116 mm versus 111 mm.

The Verdict

The recorded data points to two completely different deployment targets. The AMD Radeon AI PRO 9600D is a workstation-class discrete GPU with 32 GB of GDDR6, 576.0 GB/s of bandwidth, 24.82 TFLOPS of FP32, and a 150 W TDP that needs a 450 W power supply and a 16-pin connector. It is built for sustained rendering, large datasets, and high-resolution output through its single DisplayPort 2.1a connection. Its 48 ray tracing cores and 1:1 FP16 rate support professional visualization and compute workloads.

The NVIDIA Switch 2 GPU is a console SoC-class part with 12 GB of LPDDR5X, 102.4 GB/s of bandwidth, 4.301 TFLOPS of FP32, and a 40 W TDP with no external power connector. It is designed for fixed-function gaming in a portable or low-power console chassis, and it has 48 tensor cores that the AMD card cannot match on paper. Its 2:1 FP16 rate gives it a half-precision path that exceeds its full-precision throughput.

The choice depends on the use case. Anyone building a workstation GPU with a PCIe 5.0 x16 slot, a single-slot bracket, and a 450 W PSU should take the Radeon AI PRO 9600D for its massive lead in compute, memory, and fill rate. Anyone integrating a low-power console GPU with a 40 W budget, no display outputs required, and tensor-core acceleration should take the Switch 2 GPU. The data does not present these as competitors; it presents them as adjacent solutions for opposite ends of the power and performance spectrum.