AMD Radeon 860M vs NVIDIA RTX PRO 6000 Blackwell Server Comparison

Where Each One Wins

The recorded data shows two GPUs at completely opposite ends of the hardware spectrum. The AMD Radeon 860M is an integrated graphics processor built for portable devices, while the NVIDIA RTX PRO 6000 Blackwell Server is a dual-slot, 600 W workstation accelerator aimed at server deployments. Their benchmark coverage barely overlaps. The Radeon 860M has results in Geekbench OpenCL and Vulkan, scoring 22,759 and 30,043 respectively. The RTX PRO 6000 Blackwell Server has a single recorded result in 3DMark Steel Nomad DX12, scoring 5,996.

Because the head-to-head benchmark table is empty, the data cannot declare a direct winner in any shared test. Instead, the wins are contextual. The Radeon 860M wins in the integrated graphics space, where its average benchmark score of 26,401 places it at the 72nd percentile among all GPUs. That percentile indicates it outperforms the majority of the database's recorded graphics hardware, which is remarkable for a 15 W IGP. The RTX PRO 6000 Blackwell Server, by contrast, sits at the 34th percentile with an average score of 5,996 from its single Steel Nomad run. That low percentile reflects the narrow benchmark coverage, not necessarily the hardware's capability, since Steel Nomad DX12 is a demanding modern workload.

For use cases, the Radeon 860M wins in thin-and-light laptops, portable devices, and any scenario where power draw must stay minimal. Its 15 W TDP and IGP slot width make it suitable for systems without discrete graphics. The RTX PRO 6000 Blackwell Server wins in server racks, AI training nodes, and professional visualization workstations. Its 96 GB GDDR7 memory, 1.79 TB/s bandwidth, and 126.0 TFLOPS FP32 performance position it for workloads that require massive memory capacity and compute throughput. The data indicates these two products serve entirely different markets, and neither can substitute for the other.

Architecture Differences

The architectural gap between these two parts is substantial. The AMD Radeon 860M uses the RDNA 3.5 architecture on a 4 nm TSMC process, built around the Krackan Point chip. It belongs to the Navi III IGP generation for Strix Point Mobile. The RTX PRO 6000 Blackwell Server uses Blackwell 2.0 on a 5 nm TSMC process, built around the GB202 chip, part of the Server Blackwell (Bxx) generation.

The Radeon 860M has 512 shading units, 32 texture mapping units, 16 render output units, and 8 ray tracing cores. It has no dedicated tensor cores. Its base clock is 600 MHz with a boost clock of 3000 MHz. Memory is entirely system shared, meaning capacity, type, bus width, and bandwidth depend on the host system's RAM configuration. The database lists memory bandwidth as "System Dependent."

The RTX PRO 6000 Blackwell Server has 24,064 shading units, 752 TMUs, 192 ROPs, 188 ray tracing cores, and 752 tensor cores. Its base clock is 1590 MHz with a boost of 2617 MHz. Memory is 96 GB of GDDR7 on a 512-bit bus, delivering 1.79 TB/s of bandwidth. The transistor count is listed at 92,200 million on a 750 mm² die, giving a transistor density of 122.9M per mm². The Radeon 860M's transistor count and die size are unknown in the database.

Both GPUs support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The Radeon 860M connects via PCIe 4.0 x8, while the RTX PRO 6000 uses PCIe 5.0 x16. The Radeon 860M has no power connectors and is an IGP, whereas the RTX PRO 6000 is dual-slot, requires a single 16-pin power connector, and lists a suggested PSU of 1000 W. Display outputs differ as well: the Radeon 860M's outputs are portable-device dependent, while the RTX PRO 6000 has four DisplayPort 2.1b connectors.

FAQ

Q: Which GPU has the higher average benchmark score?

A: The AMD Radeon 860M has an average benchmark score of 26,401, placing it at the 72nd percentile. The NVIDIA RTX PRO 6000 Blackwell Server has an average score of 5,996, at the 34th percentile. However, these averages come from different benchmark suites, so they are not directly comparable.

Q: What is the memory configuration of each GPU?

A: The Radeon 860M uses system shared memory with a system-dependent bus width and bandwidth. The RTX PRO 6000 Blackwell Server has 96 GB of GDDR7 memory on a 512-bit bus with 1.79 TB/s bandwidth.

Q: How do the power requirements differ?

A: The Radeon 860M has a 15 W TDP and uses no power connectors, being an integrated processor. The RTX PRO 6000 Blackwell Server has a 600 W TDP, requires one 16-pin power connector, and lists a suggested PSU of 1000 W.

Q: Which GPU has more ray tracing cores?

A: The RTX PRO 6000 Blackwell Server has 188 ray tracing cores. The Radeon 860M has 8 ray tracing cores.

Q: What process nodes are used?

A: The Radeon 860M is fabricated on a 4 nm process at TSMC. The RTX PRO 6000 Blackwell Server is fabricated on a 5 nm process at TSMC.

Q: What is the release timeline for these products?

A: The Radeon 860M was released on 2025-02-28. The RTX PRO 6000 Blackwell Server was released on 2025-03-17. Both are listed as Active in production status.

Specification Differences

The following fields differ between the two GPUs:

• Process node: 4 nm (Radeon 860M) vs 5 nm (RTX PRO 6000)
• Transistors: unknown vs 92,200 million
• Die size: unknown vs 750 mm²
• Transistor density: not listed vs 122.9M / mm²
• Base clock: 600 MHz vs 1590 MHz
• Boost clock: 3000 MHz vs 2617 MHz
• Memory size: System Shared vs 96 GB
• Memory type: System Shared vs GDDR7
• Memory bus width: System Shared vs 512 bit
• Memory bandwidth: System Dependent vs 1.79 TB/s
• Shading units: 512 vs 24,064
• TMUs: 32 vs 752
• ROPs: 16 vs 192
• Ray tracing cores: 8 vs 188
• Tensor cores: none vs 752
• Pixel rate: 48.00 GPixel/s vs 502.5 GPixel/s
• Texture rate: 96.00 GTexel/s vs 1,968.0 GTexel/s
• FP32 performance: 3.072 TFLOPS vs 126.0 TFLOPS
• FP16 performance: 3.072 TFLOPS (1:1) vs 126.0 TFLOPS (1:1)
• TDP: 15 W vs 600 W
• Slot width: IGP vs Dual-slot
• Power connectors: None vs 1x 16-pin
• Suggested PSU: not listed vs 1000 W
• Bus interface: PCIe 4.0 x8 vs PCIe 5.0 x16
• Display outputs: Portable Device Dependent vs 4x DisplayPort 2.1b
• Dimensions: not listed vs 267 mm length, 111 mm height, 40 mm width
• Generation: Navi III IGP (Strix Point Mobile) vs Server Blackwell (Bxx)
• Predecessor: Navi II IGP vs Server Hopper
• Successor: none listed vs Server Rubin
• Release date: 2025-02-28 vs 2025-03-17

Head-to-Head Benchmarks

The head-to-head benchmark table in the database is empty, meaning no shared test has been run on both GPUs. The available data, however, allows for indirect comparisons through their respective nearest rivals.

The Radeon 860M's nearest rivals in the database include the NVIDIA GeForce MX550 with an average score of 26,421 (0.1% lower), the NVIDIA GeForce RTX 5060 with 26,331 (0.3% higher), the AMD Radeon RX 5700 XT 50th Anniversary with 26,553 (0.6% higher), and the NVIDIA RTX A4000 with 26,683 (1.1% higher). The Radeon 860M's average of 26,401 sits within 1.1% of all four rivals, indicating its performance clusters tightly with these discrete and professional GPUs despite being an integrated part.

The RTX PRO 6000 Blackwell Server's nearest rivals include the NVIDIA GeForce GTX 770M with 6,000 (0.1% higher), the AMD Radeon RX 6400 with 6,001 (0.1% higher), the AMD FirePro W4100 with 5,987 (0.2% lower), and the NVIDIA Quadro K4000M with 5,986 (0.2% lower). The server part's score of 5,996 lands within 0.2% of all four rivals. This clustering suggests the Steel Nomad DX12 benchmark places the RTX PRO 6000 in a performance band comparable to much older and smaller GPUs, which is an artifact of the single test's characteristics rather than a full picture of the card's capabilities.

The largest measurable gap in the data is between the Radeon 860M's Geekbench Vulkan score of 30,043 and its OpenCL score of 22,759, a difference of 7,284 points. This indicates the Radeon 860M performs substantially better under Vulkan than under OpenCL in Geekbench's workload. The RTX PRO 6000's single Steel Nomad score of 5,996 has no comparable second data point.

The Verdict

The data supports a clear separation of roles. The AMD Radeon 860M is the appropriate choice for portable systems where the 15 W TDP and IGP form factor are mandatory constraints. Its 72nd percentile standing, average score of 26,401, and proximity to discrete GPUs like the RTX A4000 (1.1% higher) and RTX 5060 (0.3% higher) indicate it delivers competitive graphics performance within its power envelope. The 3000 MHz boost clock and RDNA 3.5 architecture provide solid integrated graphics for everyday rendering, light gaming, and general compute tasks.

The NVIDIA RTX PRO 6000 Blackwell Server is the appropriate choice for server and professional workloads that demand massive memory capacity and compute throughput. Its 96 GB GDDR7 memory, 1.79 TB/s bandwidth, and 126.0 TFLOPS FP32 performance are orders of magnitude beyond the Radeon 860M's capabilities. The 752 tensor cores and 188 ray tracing cores provide dedicated hardware for AI inference and ray-traced rendering. The 600 W TDP and dual-slot design assume a system with substantial power delivery and cooling infrastructure.

The 34th percentile ranking for the RTX PRO 6000 reflects the limited benchmark coverage, not a judgment on its absolute capability. The Radeon 860M's 8 ray tracing cores and 3.072 TFLOPS FP32 cannot approach the server card's 188 ray tracing cores and 126.0 TFLOPS. Conversely, the RTX PRO 6000 cannot operate in a 15 W thermal envelope. The database shows two products with no shared benchmark results, no head-to-head wins, and no practical use-case overlap. A builder selecting a GPU should decide based on the system's power budget, form factor, and workload demands. The Radeon 860M serves integrated portable systems; the RTX PRO 6000 Blackwell Server serves high-end server deployments.