AMD Instinct MI350P vs NVIDIA GeForce RTX 4050 Max-Q Comparison

Head-to-Head Benchmarks

The recorded database contains no direct head-to-head benchmark results for the AMD Instinct MI350P versus the NVIDIA GeForce RTX 4050 Max-Q. Both entries show an average benchmark score of 0 and zero benchmark entries in their respective profiles. Consequently, there are no computed wins for either part, and the head-to-head benchmark table is empty. The percentile versus all GPUs for both is listed at 50, which reflects their position in the overall distribution, but without any actual benchmark runs, this value carries no comparative weight between the two.

What the data does provide is theoretical peak performance figures that can be compared directly. The AMD Instinct MI350P delivers 36.04 TFLOPS FP32 and 36.04 TFLOPS FP16 (1:1). The NVIDIA GeForce RTX 4050 Max-Q delivers 8.218 TFLOPS FP32 and 8.218 TFLOPS FP16 (1:1). The MI350P holds a 4.4x advantage in both FP32 and FP16 throughput on paper. The MI350P also shows a texture rate of 1,126.4 GTexel/s versus 128.4 GTexel/s for the RTX 4050 Max-Q, an 8.8x difference. Pixel rate tells a different story: the MI350P lists 0 MPixel/s output due to its lack of display outputs, while the RTX 4050 Max-Q produces 77.04 GPixel/s.

Memory bandwidth separates the two by an even larger margin. The MI350P uses 144 GB of HBM3e across an 8192-bit bus for 8.19 TB/s. The RTX 4050 Max-Q uses 6 GB of GDDR6 across a 96-bit bus for 192.0 GB/s. That is roughly a 42.7x difference in bandwidth, though the two memory types serve entirely different workloads. The MI350P is designed for data-center compute with no display outputs, while the RTX 4050 Max-Q is a mobile graphics part intended for rendering to screens.

FAQ

Q: Which GPU has higher FP32 compute performance?

A: The AMD Instinct MI350P shows 36.04 TFLOPS FP32, which is 4.4x higher than the NVIDIA GeForce RTX 4050 Max-Q at 8.218 TFLOPS FP32.

Q: What are the memory configurations?

A: The MI350P has 144 GB of HBM3e with an 8192-bit bus and 8.19 TB/s bandwidth. The RTX 4050 Max-Q has 6 GB of GDDR6 with a 96-bit bus and 192.0 GB/s bandwidth.

Q: Do both GPUs support DirectX?

A: No. The MI350P lists DirectX as N/A, OpenGL as N/A, and Vulkan as N/A. The RTX 4050 Max-Q supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4.

Q: What are the power requirements?

A: The MI350P has a TDP of 600 W with a suggested PSU of 1000 W and uses one 16-pin power connector. The RTX 4050 Max-Q has a TDP of 35 W and uses no power connectors, as it is an IGP (integrated graphics processor) for mobile devices.

Q: What is the process node for each chip?

A: The MI350P uses a 3 nm process from TSMC. The RTX 4050 Max-Q uses a 5 nm process from TSMC.

Q: Which GPU has ray tracing cores?

A: The RTX 4050 Max-Q includes 20 ray tracing cores and 80 tensor cores. The MI350P does not list ray tracing cores or tensor cores in its specifications.

Architecture Differences

The AMD Instinct MI350P is built on CDNA 4.0 architecture, designed specifically for compute workloads in data centers. Its chip is labelled MI350 128CU, and it belongs to the Instinct (MIx) generation. The NVIDIA GeForce RTX 4050 Max-Q is built on Ada Lovelace architecture, belongs to the GeForce 40-series for mobile devices, and uses the AD107 chip. The two architectures target fundamentally different use cases: CDNA 4.0 is compute-focused with no graphics pipeline support, while Ada Lovelace is a full graphics and compute architecture with DirectX 12 Ultimate, OpenGL 4.6, and Vulkan 1.4 support.

The process nodes differ. The MI350P uses TSMC's 3 nm node, while the RTX 4050 Max-Q uses TSMC's 5 nm node. Transistor counts diverge sharply: the MI350P has 73,000 million transistors on a 1190 mm² die, giving a transistor density of 61.3M per mm². The RTX 4050 Max-Q has 18,900 million transistors on a 159 mm² die, for a density of 118.9M per mm². The MI350P is a much larger chip with more total transistors, but the RTX 4050 Max-Q packs transistors more densely due to its smaller, more mature node design.

The shading unit counts reflect the compute versus graphics split. The MI350P has 8192 shading units, 512 TMUs, and 0 ROPs. The RTX 4050 Max-Q has 2560 shading units, 80 TMUs, and 48 ROPs. The MI350P also lacks display outputs entirely, while the RTX 4050 Max-Q has display outputs labelled "Portable Device Dependent". The MI350P lists no API support for DirectX, OpenGL, or Vulkan, whereas the RTX 4050 Max-Q supports all three. The MI350P uses a PCIe 5.0 x16 interface; the RTX 4050 Max-Q uses a PCIe 4.0 x8 interface. The MI350P is a dual-slot card with 267 mm length, 111 mm height, and 40 mm width. The RTX 4050 Max-Q is an IGP with no listed dimensions.

The Verdict

The data points to two products with no overlap in intended function. The AMD Instinct MI350P is a compute accelerator with 36.04 TFLOPS FP32, 144 GB of HBM3e, 8.19 TB/s bandwidth, and no display outputs. Its 600 W TDP and 1000 W suggested PSU indicate a server-class installation. The NVIDIA GeForce RTX 4050 Max-Q is a mobile graphics processor with 8.218 TFLOPS FP32, 6 GB of GDDR6, 192.0 GB/s bandwidth, and full graphics API support. Its 35 W TDP and IGP form factor indicate a laptop or compact mobile device.

For compute-heavy tasks like large-scale AI training or scientific simulation, the MI350P offers 4.4x the FP32 throughput, 42.7x the memory bandwidth, and 24x the memory capacity. For any graphics workload, gaming, or display output, the MI350P is not viable because it has no outputs and no graphics API support. The RTX 4050 Max-Q provides 77.04 GPixel/s pixel rate and supports DirectX 12 Ultimate, making it the only option for rendering to a screen. The choice depends entirely on whether the workload requires graphics output or pure compute acceleration. The data shows no scenario where both are substitutable for each other.

Specification Differences

The two GPUs differ across nearly every recorded specification field. The process node is 3 nm for the MI350P versus 5 nm for the RTX 4050 Max-Q. Transistors are 73,000 million versus 18,900 million. Die size is 1190 mm² versus 159 mm². Transistor density is 61.3M per mm² versus 118.9M per mm². Base clock is 1000 MHz versus 1140 MHz. Boost clock is 2200 MHz versus 1605 MHz. Memory clock is 2000 MHz 8 Gbps effective for the MI350P versus 2000 MHz 16 Gbps effective for the RTX 4050 Max-Q.

Memory size is 144 GB versus 6 GB. Memory type is HBM3e versus GDDR6. Bus width is 8192 bit versus 96 bit. Bandwidth is 8.19 TB/s versus 192.0 GB/s. Shading units are 8192 versus 2560. TMUs are 512 versus 80. ROPs are 0 versus 48. Ray tracing cores are not listed for the MI350P versus 20 for the RTX 4050 Max-Q. Tensor cores are not listed for the MI350P versus 80 for the RTX 4050 Max-Q.

Pixel rate is 0 MPixel/s versus 77.04 GPixel/s. Texture rate is 1,126.4 GTexel/s versus 128.4 GTexel/s. FP32 is 36.04 TFLOPS versus 8.218 TFLOPS. FP16 is 36.04 TFLOPS versus 8.218 TFLOPS. TDP is 600 W versus 35 W. Slot width is dual-slot versus IGP. Power connectors are one 16-pin versus none. Suggested PSU is 1000 W versus not listed. Bus interface is PCIe 5.0 x16 versus PCIe 4.0 x8. Display outputs are none versus portable device dependent. API support is N/A for DirectX, OpenGL, and Vulkan versus 12 Ultimate, 4.6, and 1.4. Release dates are 2026-05-06 versus 2023-01-02. The MI350P has no production status listed, while the RTX 4050 Max-Q is marked Active. The MI350P predecessor is Radeon Instinct, and the RTX 4050 Max-Q predecessor is GeForce 30 Mobile. The RTX 4050 Max-Q successor is GeForce 50 Mobile; the MI350P has no successor listed.

Where Each One Wins

The AMD Instinct MI350P wins in every compute throughput metric recorded. It delivers 36.04 TFLOPS FP32 and FP16, which is 4.4x the RTX 4050 Max-Q's 8.218 TFLOPS. Its texture rate of 1,126.4 GTexel/s is 8.8x higher. Its memory bandwidth of 8.19 TB/s exceeds the RTX 4050 Max-Q's 192.0 GB/s by a factor of roughly 42.7. Its 144 GB memory capacity is 24x larger. The MI350P also has a higher boost clock at 2200 MHz versus 1605 MHz, though its base clock is lower at 1000 MHz versus 1140 MHz. The MI350P uses a wider PCIe interface (5.0 x16 versus 4.0 x8) and a newer process node (3 nm versus 5 nm).

The NVIDIA GeForce RTX 4050 Max-Q wins in all graphics-oriented fields. It has 48 ROPs versus 0 for the MI350P. It produces 77.04 GPixel/s pixel rate versus 0 MPixel/s. It supports DirectX 12 Ultimate, OpenGL 4.6, and Vulkan 1.4, while the MI350P lists N/A for all three. It has 20 ray tracing cores and 80 tensor cores, neither of which are listed for the MI350P. It includes display outputs, while the MI350P has none. The RTX 4050 Max-Q also has a lower TDP at 35 W versus 600 W, making it suitable for battery-powered devices. Its memory clock runs at 16 Gbps effective versus 8 Gbps effective for the MI350P, though the MI350P's much wider bus compensates with far higher total bandwidth. The RTX 4050 Max-Q has a higher transistor density at 118.9M per mm² versus 61.3M per mm², reflecting its more compact design.

For workloads that fit within 6 GB of memory and require graphics rendering, the RTX 4050 Max-Q is the functional part. For workloads that need massive memory capacity, extreme bandwidth, or maximum FP32/FP16 compute, the MI350P is the clear choice. The data does not show any benchmark scores, so all comparisons here rely on specification-level figures. The 50th percentile ranking for both GPUs in the database suggests neither sits at the extreme top or bottom of the overall GPU distribution, but that ranking is not derived from any recorded benchmark results for these two specific parts.