AMD Radeon RX 5500M vs NVIDIA RTX PRO 6000 Blackwell Max-Q Comparison

The Verdict

The AMD Radeon RX 5500M and the NVIDIA RTX PRO 6000 Blackwell Max-Q occupy entirely different segments of the GPU market, and the data confirms there is no meaningful overlap in their intended use cases. The RX 5500M is a 2019-era mobile graphics solution built on RDNA 1.0, while the RTX PRO 6000 Blackwell Max-Q is a 2025 professional workstation-class GPU with a 300 W TDP. The recorded benchmarks, however, tell a more nuanced story than the raw specifications might suggest.

The RTX PRO 6000 Blackwell Max-Q delivers a 3DMark Steel Nomad DX12 score of 11,088, placing it at the 50th percentile of all GPUs. Its nearest rivals include the RTX PRO 6000D Blackwell Max-Q at an identical 11,088 (0% delta), the AMD Radeon RX 550 at 11,075 (0.1% ahead), and the NVIDIA GeForce GTX 1650 SUPER at 11,047 (0.4% ahead). The RX 5500M, by comparison, achieves an average benchmark score of 13,356 across a broader suite of tests, sitting at the 54th percentile. Its closest competitors are the AMD FirePro M6100 at 13,354 (0% delta), the AMD Radeon HD 8950M at 13,376 (-0.1%), and the AMD Radeon Pro 555X at 13,321 (0.3% ahead).

The data shows that in the single available head-to-head metric, the RTX PRO 6000 Blackwell Max-Q's score of 11,088 is lower than the RX 5500M's average of 13,356. However, these figures come from different test suites: the RTX PRO 6000 was measured only on 3DMark Steel Nomad DX12, while the RX 5500M's average aggregates Geekbench Metal, OpenCL, Vulkan, and multiple Passmark tests. Direct comparison is therefore not straightforward, but the percentile rankings suggest the RX 5500M holds a slight edge in overall standing (54th vs. 50th percentile).

For buyers, the choice is clear: the RX 5500M is an end-of-life mobile part for legacy laptops, offering 4 GB of GDDR6 memory and a 85 W TDP suited to thin-and-light gaming systems from its era. The RTX PRO 6000 Blackwell Max-Q is an active professional workstation GPU with 96 GB of GDDR7 memory, 188 RT cores, 752 tensor cores, and a dual-slot form factor requiring a 700 W power supply. The launch MSRP is 8,565 USD. There is no scenario where these two GPUs compete for the same purchase decision; the RTX PRO 6000 targets AI, rendering, and scientific workloads, while the RX 5500M targets mainstream mobile gaming.

Architecture Differences

The architectural gap between these two GPUs is generational and fundamental. The RX 5500M uses AMD's Navi 14 chip built on RDNA 1.0 architecture, manufactured on a 7 nm process at TSMC. The chip contains 6,400 million transistors on a 158 mm² die, yielding a transistor density of 40.5 million per mm². The RTX PRO 6000 Blackwell Max-Q uses NVIDIA's GB202 chip with Blackwell 2.0 architecture, fabricated on a 5 nm process, also at TSMC. This die packs 92,200 million transistors across 750 mm², achieving a density of 122.9 million per mm², a threefold improvement in density over the older AMD part.

The RTX PRO 6000's Blackwell architecture introduces dedicated hardware that the RX 5500M lacks entirely. The NVIDIA GPU includes 188 RT cores for ray tracing acceleration and 752 tensor cores for AI compute. The RX 5500M has no such units listed in the database, meaning it relies purely on its 1,408 shading units for all compute tasks. This structural difference explains why the RTX PRO 6000 achieves 109.7 TFLOPS FP32 and FP16 performance, while the RX 5500M manages 4.632 TFLOPS FP32 and 9.265 TFLOPS FP16 (with a 2:1 ratio).

Memory architecture diverges sharply as well. The RX 5500M uses 4 GB of GDDR6 on a 128-bit bus, delivering 224.0 GB/s bandwidth at 14 Gbps effective. The RTX PRO 6000 uses 96 GB of GDDR7 on a 512-bit bus, delivering 1.79 TB/s bandwidth at 28 Gbps effective. That is a 8x increase in memory capacity and roughly a 8x increase in bandwidth, reflecting the professional workstation's need for massive datasets and high-throughput compute.

The PCIe interface also differs: the RX 5500M uses PCIe 4.0 x8, while the RTX PRO 6000 uses PCIe 5.0 x16. The RTX PRO 6000 supports DirectX 12 Ultimate (12_2), whereas the RX 5500M only reaches DirectX 12 (12_1). Both support OpenGL 4.6 and Vulkan 1.4, so API coverage is otherwise equal.

FAQ

Q: Which GPU has better raw compute performance?

A: The RTX PRO 6000 Blackwell Max-Q dominates compute with 109.7 TFLOPS FP32 and 109.7 TFLOPS FP16, versus the RX 5500M's 4.632 TFLOPS FP32 and 9.265 TFLOPS FP16. The NVIDIA part also includes 188 RT cores and 752 tensor cores, while the AMD part has none.

Q: How do their memory configurations compare?

A: The RTX PRO 6000 offers 96 GB of GDDR7 on a 512-bit bus with 1.79 TB/s bandwidth. The RX 5500M has 4 GB of GDDR6 on a 128-bit bus with 224.0 GB/s bandwidth. The NVIDIA solution provides 24x more capacity and roughly 8x more bandwidth.

Q: Which GPU is better for legacy gaming laptops?

A: The RX 5500M is the only mobile option here, with a 85 W TDP, no power connectors, and portable-device-dependent display outputs. Its average benchmark score of 13,356 and 54th percentile ranking make it suitable for its era's mainstream gaming. The RTX PRO 6000 is a dual-slot workstation card that cannot fit in such systems.

Q: Are these GPUs comparable in terms of production status?

A: No. The RX 5500M is marked as end-of-life and was released on 2019-10-06. The RTX PRO 6000 is active and was released on 2025-03-17. The predecessors also differ: Polaris Mobile for AMD, Workstation Ada for NVIDIA.

Q: What are the RTX PRO 6000's closest competitors according to benchmark scores?

A: The database lists the RTX PRO 6000D Blackwell Max-Q at an identical 11,088 (0% delta), the AMD Radeon RX 550 at 11,075 (0.1% ahead), the NVIDIA GeForce GTX 1650 SUPER at 11,047 (0.4% ahead), and the AMD FirePro W4300 at 11,225 (-1.2% behind).

Q: Which GPU has better transistor density?

A: The RTX PRO 6000 achieves 122.9 million transistors per mm² on its 750 mm² die, compared to the RX 5500M's 40.5 million per mm² on a 158 mm² die. This reflects the newer 5 nm process versus the older 7 nm node.

Specification Differences

| Specification | AMD Radeon RX 5500M | NVIDIA RTX PRO 6000 Blackwell Max-Q |

|---|---|---|

| Architecture | RDNA 1.0 | Blackwell 2.0 |

| Process node | 7 nm | 5 nm |

| Transistors | 6,400 million | 92,200 million |

| Die size | 158 mm² | 750 mm² |

| Transistor density | 40.5M / mm² | 122.9M / mm² |

| Base clock | 1375 MHz | 1035 MHz |

| Boost clock | 1645 MHz | 2280 MHz |

| Memory size | 4 GB | 96 GB |

| Memory type | GDDR6 | GDDR7 |

| Memory bus width | 128 bit | 512 bit |

| Memory bandwidth | 224.0 GB/s | 1.79 TB/s |

| Shading units | 1408 | 24064 |

| TMUs | 88 | 752 |

| ROPs | 32 | 192 |

| RT cores | None | 188 |

| Tensor cores | None | 752 |

| Pixel rate | 52.64 GPixel/s | 437.8 GPixel/s |

| Texture rate | 144.8 GTexel/s | 1,714.6 GTexel/s |

| FP32 performance | 4.632 TFLOPS | 109.7 TFLOPS |

| FP16 performance | 9.265 TFLOPS (2:1) | 109.7 TFLOPS (1:1) |

| TDP | 85 W | 300 W |

| Slot width | Not specified | Dual-slot |

| Power connectors | None | 1x 16-pin |

| Suggested PSU | Not specified | 700 W |

| Bus interface | PCIe 4.0 x8 | PCIe 5.0 x16 |

| Display outputs | Portable Device Dependent | 4x DisplayPort 2.1b |

| DirectX support | 12 (12_1) | 12 Ultimate (12_2) |

| Release date | 2019-10-06 | 2025-03-17 |

| Production status | End-of-life | Active |

Head-to-Head Benchmarks

The database contains no direct head-to-head benchmark entries between these two GPUs. The only recorded score for the RTX PRO 6000 is a 3DMark Steel Nomad DX12 result of 11,088, which places it at the 50th percentile. The RX 5500M has a comprehensive benchmark suite: Geekbench Metal at 50,359, Geekbench OpenCL at 38,725, Geekbench Vulkan at 35,693, Passmark G3D at 5,848, Passmark G2D at 414, Passmark GPU Compute at 2,316, and Passmark DirectX tests ranging from 28 (DX12) to 100 (DX9).

The RX 5500M's average benchmark score across all tests is 13,356, which exceeds the RTX PRO 6000's single 3DMark score of 11,088 by about 20%. However, this comparison is misleading because the test methodologies differ. The RTX PRO 6000's 3DMark Steel Nomad DX12 score is a modern, demanding workload designed for current-generation GPUs, while the RX 5500M's scores come from older or cross-platform APIs. The percentile rankings show the RX 5500M at 54th versus the RTX PRO 6000 at 50th, a narrow gap that reflects the different benchmark distributions.

In terms of compute-specific results, the RX 5500M's Passmark GPU Compute score of 2,316 is modest, while its Geekbench OpenCL score of 38,725 is comparatively strong for a mobile part. The RTX PRO 6000's tensor and RT core counts suggest far higher compute throughput, but the database does not include corresponding compute benchmarks for it. The data therefore offers only a partial picture, but the architectural specifications strongly favor the NVIDIA part in any modern compute or ray-traced workload.

Where Each One Wins

The RX 5500M wins in scenarios that prioritize low power consumption and compact integration. Its 85 W TDP, lack of power connectors, and portable-device-dependent display outputs make it suitable for laptops where space and thermal limits are critical. Its 54th percentile ranking and average score of 13,356 across diverse APIs indicate balanced performance in older DirectX 9/10/11 titles, where it scores 100, 39, and 35 respectively on Passmark. For legacy mobile gaming systems from the 2019-2020 era, the RX 5500M delivers adequate 1080p-class performance with 4 GB of GDDR6 memory.

The RTX PRO 6000 Blackwell Max-Q wins decisively in professional and compute-heavy workloads. Its 96 GB of GDDR7 memory and 1.79 TB/s bandwidth enable large dataset handling for AI training, scientific simulation, and 3D rendering. The 188 RT cores and 752 tensor cores provide hardware acceleration for ray tracing and neural network inference, capabilities the RX 5500M lacks entirely. Its 109.7 TFLOPS FP32 and FP16 throughput, coupled with DirectX 12 Ultimate support, position it for modern real-time graphics and GPU-accelerated compute.

The RTX PRO 6000 also wins on pixel and texture throughput: 437.8 GPixel/s versus 52.64 GPixel/s, and 1,714.6 GTexel/s versus 144.8 GTexel/s. These translate directly into higher resolution and higher refresh rate output, especially with 4x DisplayPort 2.1b outputs versus the RX 5500M's portable-device-dependent display configuration.

In terms of production longevity, the RTX PRO 6000 is active with a 2025 release, while the RX 5500M is end-of-life from 2019. The NVIDIA part's predecessor is Workstation Ada, indicating a continuous professional lineage, whereas the AMD part's predecessor is Polaris Mobile, a consumer-oriented mobile line. For users requiring current driver support, modern API features, and professional validation, the RTX PRO 6000 is the only viable choice. For users with legacy hardware constraints or low-power mobile needs, the RX 5500M remains a functional option, but its end-of-life status and older architecture limit future relevance.