Radeon Pro W6800X Duo vs Quadro RTX 8100
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | Ampere (2020−2024) | RDNA 2.0 (2020−2024) |
| GPU code name | GA102 | Navi 21 |
| Market segment | Workstation | Workstation |
| Release date | no data (2024 years ago) | 3 August 2021 (3 years ago) |
| Launch price (MSRP) | no data | $4,999 |
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 | 10752 | 3840 |
| Core clock speed | no data | 1800 MHz |
| Boost clock speed | 1860 MHz | 1967 MHz |
| Number of transistors | 28,300 million | 26,800 million |
| Manufacturing process technology | 8 nm | 7 nm |
| Power consumption (TDP) | 350 Watt | 400 Watt |
| Texture fill rate | 625.0 | 472.1 |
| Floating-point processing power | 40 TFLOPS | 15.11 TFLOPS |
| ROPs | 112 | 96 |
| TMUs | 336 | 240 |
| Ray Tracing Cores | no data | 60 |
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).
| Interface | PCIe 4.0 x16 | Apple MPX |
| Length | 313 mm | 267 mm |
| Width | 2-slot | Quad-slot |
| Supplementary power connectors | 1x 12-pin | None |
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 | GDDR6 |
| Maximum RAM amount | 48 GB | 32 GB |
| Memory bus width | 384 Bit | 256 Bit |
| Memory clock speed | 16 GB/s | 2000 MHz |
| Memory bandwidth | 768.0 GB/s | 512.0 GB/s |
Connectivity and outputs
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
| Display Connectors | 1x HDMI, 3x DisplayPort | 1x HDMI 2.1, 4x Thunderbolt |
| HDMI | + | + |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| Shader Model | no data | 6.7 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | no data | 2.1 |
| Vulkan | - | 1.3 |
Pros & cons summary
| Maximum RAM amount | 48 GB | 32 GB |
| Chip lithography | 8 nm | 7 nm |
| Power consumption (TDP) | 350 Watt | 400 Watt |
RTX 8100 has a 50% higher maximum VRAM amount, and 14.3% lower power consumption.
Pro W6800X Duo, on the other hand, has a 14.3% more advanced lithography process.
We couldn't decide between Quadro RTX 8100 and Radeon Pro W6800X Duo. We've got no test results to judge.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
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