RTX PRO 3000 Blackwell Mobile vs Radeon RX 7900M
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 64 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 22.62 | no data |
| Architecture | RDNA 3.0 (2022−2026) | Blackwell 2.0 (2025−2026) |
| GPU code name | Navi 31 | GB205 |
| Market segment | Laptop | Mobile workstation |
| Release date | 19 October 2023 (2 years ago) | 19 March 2025 (1 year ago) |
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 4608 | 5888 |
| Core clock speed | 1825 MHz | 848 MHz |
| Boost clock speed | 2090 MHz | 1605 MHz |
| Number of transistors | 57,700 million | 31,100 million |
| Manufacturing process technology | 5 nm | 5 nm |
| Power consumption (TDP) | 180 Watt | 60 Watt |
| Texture fill rate | 601.9 | 295.3 |
| Floating-point processing power | 38.52 TFLOPS | 18.9 TFLOPS |
| ROPs | 192 | 80 |
| TMUs | 288 | 184 |
| Tensor Cores | no data | 184 |
| Ray Tracing Cores | 72 | 46 |
| L0 Cache | 2.3 MB | no data |
| L1 Cache | 3 MB | 5.8 MB |
| L2 Cache | 6 MB | 48 MB |
| L3 Cache | 64 MB | no data |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Laptop size | large | no data |
| Interface | PCIe 4.0 x16 | PCIe 5.0 x16 |
| Supplementary power connectors | None | no data |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | GDDR6 | GDDR7 |
| Maximum RAM amount | 16 GB | 12 GB |
| Memory bus width | 256 Bit | 192 Bit |
| Memory clock speed | 2250 MHz | 1750 MHz |
| Memory bandwidth | 576.0 GB/s | 672.0 GB/s |
| Shared memory | - | - |
| Resizable BAR | + | + |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | Portable Device Dependent | Portable Device Dependent |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| Shader Model | 6.8 | 6.8 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.2 | 3.0 |
| Vulkan | 1.3 | 1.4 |
| CUDA | - | 12.0 |
| DLSS | - | + |
Synthetic benchmarks
Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.
3DMark 11 Performance GPU
3DMark 11 is an obsolete DirectX 11 benchmark by Futuremark. It used four tests based on two scenes, one being few submarines exploring the submerged wreck of a sunken ship, the other is an abandoned temple deep in the jungle. All the tests are heavy with volumetric lighting and tessellation, and despite being done in 1280x720 resolution, are relatively taxing. Discontinued in January 2020, 3DMark 11 is now superseded by Time Spy.
3DMark Fire Strike Graphics
Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic graphics and is quite taxing on hardware.
Pros & cons summary
| Recency | 19 October 2023 | 19 March 2025 |
| Maximum RAM amount | 16 GB | 12 GB |
| Power consumption (TDP) | 180 Watt | 60 Watt |
RX 7900M has a 33% higher maximum VRAM amount.
RTX PRO 3000 Blackwell Mobile, on the other hand, has an age advantage of 1 year, and 200% lower power consumption.
We couldn't decide between Radeon RX 7900M and RTX PRO 3000 Blackwell Mobile. We've got no test results to judge.
Be aware that Radeon RX 7900M is a notebook graphics card while RTX PRO 3000 Blackwell Mobile is a mobile workstation one.
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