AMD Radeon RX 7800M vs NVIDIA RTX PRO 2000 Blackwell Comparison

Head-to-Head Benchmarks

The AMD Radeon RX 7800M takes the overall win count in direct comparisons, securing 6 out of 10 benchmarks against the NVIDIA RTX PRO 2000 Blackwell. The data shows a clear split: AMD dominates modern DirectX 12 and compute workloads, while NVIDIA counters in legacy DirectX tests and 2D performance.

The largest margin of victory belongs to AMD in 3DMark Steel Nomad DX12, where the RX 7800M scores 2994 against NVIDIA's 2374.5, a 26.1% advantage. This is the headline result for modern gaming workloads, as it represents a substantial lead in a current-generation DirectX 12 rasterization test. AMD also wins Geekbench OpenCL with 120778 versus 106087, a 13.8% gap, and Geekbench Vulkan with 126668 versus 113865, an 11.2% gap. These API-level results confirm that AMD's lead extends beyond a single test into general compute and cross-vendor graphics interfaces.

In PassMark tests, AMD wins DirectX 11 by a slim 1.1% margin (176 versus 174), DirectX 12 by 11.3% (89 versus 80), and GPU compute by 11.3% (9342 versus 8396). The DirectX 12 and compute wins align with the 3DMark result, reinforcing that the Radeon part is stronger in modern API workloads. The DirectX 11 result is effectively a tie, with only a 2-point difference, though the database still records it as an AMD win.

NVIDIA's victories are concentrated in legacy and 2D workloads. The biggest NVIDIA win is in PassMark G2D, where it scores 1303 against AMD's 892, a 31.5% advantage. That is a decisive margin in 2D graphics performance. NVIDIA also wins PassMark DirectX 9 by 27.8% (241 versus 174) and PassMark DirectX 10 by 18.9% (122 versus 99). The DirectX 9 and 10 results show NVIDIA holding a significant edge in older API paths, which may matter for compatibility testing or legacy software. NVIDIA also wins PassMark G3D with 20049 versus 17613, a 12.2% lead, which is notable because G3D is a broader 3D performance aggregate rather than a single-API test.

Looking at average benchmark scores, the RX 7800M sits at 27883, which places it in the 73rd percentile of all GPUs. The RTX PRO 2000 Blackwell averages 25269, landing in the 70th percentile. The 10.3% gap in average score between the two parts is consistent with AMD's wins in most individual tests. The nearest rivals for AMD include the AMD Radeon Pro Vega 20 at 27839 (0.2% behind) and the AMD Radeon Pro W5500X at 27973 (0.3% ahead), so the RX 7800M is positioned in a tight cluster of workstation-class GPUs. NVIDIA's nearest rivals include the AMD Radeon RX 6700M at 25633 (1.4% ahead of the RTX PRO 2000), the AMD Radeon Pro W5700 at 25726 (1.8% ahead), and the NVIDIA GeForce RTX 3080 Ti Mobile at 25740 (1.8% ahead), meaning the RTX PRO 2000 sits slightly below that group while remaining 2% ahead of the NVIDIA RTX A5000 Mobile at 24763.

The Verdict

The benchmark data points to a clear conclusion: the AMD Radeon RX 7800M is the stronger GPU for modern 3D rendering and compute tasks, while the NVIDIA RTX PRO 2000 Blackwell is preferable for legacy API workloads and 2D-heavy applications. The 26.1% lead in 3DMark Steel Nomad DX12 is the single most important result for anyone prioritizing current-generation DirectX 12 performance. The RX 7800M also wins every compute-oriented test: Geekbench OpenCL, Geekbench Vulkan, and PassMark GPU compute. That combination makes it the better choice for users running modern game engines, GPU compute, or Vulkan-based applications.

However, the RTX PRO 2000 Blackwell is not without its strengths. The 31.5% win in PassMark G2D and the 27.8% win in DirectX 9 indicate that NVIDIA's part is better suited for 2D desktop workloads, legacy software compatibility, or older DirectX applications. The 12.2% win in PassMark G3D is harder to interpret because G3D aggregates across multiple tests, but it does suggest that NVIDIA's overall 3D suite performance is competitive despite losing the flagship DX12 test.

For a buyer choosing strictly on recorded data, the RX 7800M is the pick for gaming, modern API workloads, and compute. The RTX PRO 2000 Blackwell is the pick for legacy API support, 2D performance, and scenarios where its 70 W power envelope matters more than raw throughput. The RX 7800M's 73rd percentile ranking versus NVIDIA's 70th percentile reinforces this ordering.

Architecture Differences

The two GPUs come from fundamentally different architectures. The AMD Radeon RX 7800M uses RDNA 3.0 architecture on the Navi 32 chip, with the codename "Wheat Nas" and the generation designation Navi Mobile (RX 7000M). The NVIDIA RTX PRO 2000 Blackwell uses Blackwell 2.0 architecture on the GB206 chip, belonging to the Blackwell PRO W (x000) generation. Both are fabricated on a 5 nm process at TSMC, but the similarities end there.

The RX 7800M packs 28,100 million transistors on a 346 mm² die, resulting in a transistor density of 81.2 million per mm². The RTX PRO 2000 Blackwell has 21,900 million transistors on a 181 mm² die, giving it a higher transistor density of 121.0 million per mm². NVIDIA achieves greater density on a smaller chip, but AMD uses the larger die to field more raw throughput.

In terms of compute resources, the RX 7800M has 3840 shading units, 240 texture mapping units, 96 render output units, and 60 ray tracing cores. The RTX PRO 2000 Blackwell has 4352 shading units, 136 TMUs, 48 ROPs, 34 RT cores, and 136 tensor cores. AMD leads in TMUs, ROPs, and RT cores, while NVIDIA leads in shading units and has a dedicated tensor core array that AMD lacks entirely. The tensor cores are a significant architectural difference, as they enable NVIDIA-specific AI and deep learning workloads that the RX 7800M cannot accelerate through equivalent hardware.

The API support is identical: both list DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The memory subsystems differ in type and configuration, which is covered in the specification section, but the architectural split is clear: AMD prioritizes rasterization throughput and ray tracing hardware, while NVIDIA balances shading units with tensor cores and a more compact die.

Specification Differences

The two cards diverge sharply on power, memory, and physical design. The RX 7800M has a TDP of 180 W, while the RTX PRO 2000 Blackwell draws only 70 W. That 110 W difference is substantial and explains the NVIDIA part's dual-slot cooler requirement despite its lower power draw. The RX 7800M is listed as an IGP (integrated graphics package) with no power connectors, while the RTX PRO 2000 Blackwell is dual-slot with no power connectors but a suggested PSU of 250 W. The RX 7800M has no suggested PSU listed.

Memory favors AMD in bandwidth but NVIDIA in capacity. The RX 7800M has 12 GB of GDDR6 on a 192-bit bus, delivering 432.0 GB/s of bandwidth. The RTX PRO 2000 Blackwell has 16 GB of GDDR7 on a 128-bit bus, delivering 288.0 GB/s. AMD has 144 GB/s more bandwidth, while NVIDIA has 4 GB more capacity and a newer memory type. The RX 7800M's memory clock is 2250 MHz (18 Gbps effective), and NVIDIA's is 1125 MHz (18 Gbps effective), which explains why AMD achieves higher bandwidth despite a narrower memory type advantage.

Clock speeds also differ. The RX 7800M has a base clock of 1295 MHz, a boost clock of 2335 MHz, and a game clock of 2145 MHz. The RTX PRO 2000 Blackwell has a base clock of 982 MHz and a boost clock of 1957 MHz, with no game clock listed. The RX 7800M runs significantly higher clocks across the board.

Compute throughput reflects these differences. The RX 7800M delivers 35.87 TFLOPS FP32 and 35.87 TFLOPS FP16 (1:1), while the RTX PRO 2000 Blackwell delivers 17.03 TFLOPS FP32 and 17.03 TFLOPS FP16 (1:1). AMD has more than double the FP32 throughput. Pixel rate is 224.2 GPixel/s for AMD versus 93.94 GPixel/s for NVIDIA, and texture rate is 560.4 GTexel/s for AMD versus 266.2 GTexel/s for NVIDIA. The RX 7800M uses PCIe 4.0 x16, while the RTX PRO 2000 Blackwell uses PCIe 5.0 x8. Display outputs are portable device dependent for AMD, while NVIDIA lists 4x mini-DisplayPort 2.1b. The RTX PRO 2000 Blackwell has recorded dimensions of 167 mm length, 69 mm height, and 20 mm width, while the RX 7800M has none listed.

Release dates differ by almost a year: the RX 7800M launched on September 10, 2024, and the RTX PRO 2000 Blackwell on August 10, 2025. Both are marked as Active in production status. The RX 7800M's predecessor is Polaris Mobile, while the RTX PRO 2000 Blackwell's predecessor is Workstation Ada. Neither has a successor listed.

FAQ

Q: Which GPU has more memory bandwidth?

A: The AMD Radeon RX 7800M has 432.0 GB/s of bandwidth, well above the NVIDIA RTX PRO 2000 Blackwell's 288.0 GB/s.

Q: How much faster is the RX 7800M in 3DMark Steel Nomad DX12?

A: The RX 7800M scores 2994 versus 2374.5 for the RTX PRO 2000 Blackwell, a 26.1% advantage in that DirectX 12 test.

Q: Does the RTX PRO 2000 Blackwell support tensor cores?

A: Yes, the RTX PRO 2000 Blackwell includes 136 tensor cores. The RX 7800M has none listed in its specifications.

Q: What is the TDP of each card?

A: The RX 7800M is rated at 180 W, while the RTX PRO 2000 Blackwell is rated at 70 W.

Q: Which GPU has a higher PassMark G3D score?

A: The RTX PRO 2000 Blackwell scores 20049 in PassMark G3D, which is 12.2% ahead of the RX 7800M's 17613.

Q: Which GPU has more video memory capacity?

A: The RTX PRO 2000 Blackwell has 16 GB of GDDR7, while the RX 7800M has 12 GB of GDDR6.

Where Each One Wins.

The RX 7800M is the clear winner in modern 3D workloads. The 26.1% lead in 3DMark Steel Nomad DX12 makes it the better choice for current-generation DirectX 12 gaming and rendering. The 11.2% win in Geekbench Vulkan and 13.8% win in Geekbench OpenCL extend that advantage to Vulkan and compute tasks. The 11.3% wins in PassMark DirectX 12 and PassMark GPU compute round out AMD's territory, making the RX 7800M the pick for anyone running modern APIs, GPU compute, or Vulkan-based software.

The RTX PRO 2000 Blackwell wins in legacy and 2D scenarios. The 31.5% lead in PassMark G2D is the strongest argument for NVIDIA in desktop 2D performance. The 27.8% win in DirectX 9 and 18.9% win in DirectX 10 make it the better choice for older applications that rely on those APIs. The 12.2% win in PassMark G3D is the outlier, suggesting NVIDIA's aggregate 3D performance is competitive even if its flagship DX12 result lags.

For a user deciding between the two, the choice comes down to workload type. Modern games, compute, and DirectX 12 favor AMD. Legacy software, 2D-heavy applications, and low power draw favor NVIDIA. The RX 7800M's 73rd percentile ranking versus the RTX PRO 2000 Blackwell's 70th percentile summarizes the overall performance ordering, but the specific benchmark wins show that neither card is universally superior.