Radeon Pro W6900X vs UHD Graphics G1
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | 105 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 3.33 |
| Power efficiency | no data | 10.67 |
| Architecture | Generation 11.0 (2019−2021) | RDNA 2.0 (2020−2025) |
| GPU code name | Ice Lake GT1 | Navi 21 |
| Market segment | Laptop | Workstation |
| Release date | 29 May 2019 (6 years ago) | 3 August 2021 (4 years ago) |
| Launch price (MSRP) | no data | $4,999 |
Cost-effectiveness evaluation
The higher the ratio, the better. We use the manufacturer's recommended prices.
Performance to price scatter graph
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 | 256 | 5120 |
| Core clock speed | 300 MHz | 1825 MHz |
| Boost clock speed | 900 MHz | 2150 MHz |
| Number of transistors | no data | 26,800 million |
| Manufacturing process technology | 10 nm | 7 nm |
| Power consumption (TDP) | 15 Watt | 300 Watt |
| Texture fill rate | 14.40 | 688.0 |
| Floating-point processing power | 0.4608 TFLOPS | 22.02 TFLOPS |
| ROPs | 8 | 128 |
| TMUs | 16 | 320 |
| Ray Tracing Cores | no data | 80 |
| L0 Cache | no data | 1.3 MB |
| L1 Cache | no data | 1 MB |
| L2 Cache | no data | 4 MB |
| L3 Cache | no data | 128 MB |
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 3.0 x1 | PCIe 4.0 x16 |
| Length | no data | 267 mm |
| Width | no data | Quad-slot |
| Supplementary power connectors | no data | 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 | System Shared | GDDR6 |
| Maximum RAM amount | System Shared | 32 GB |
| Memory bus width | System Shared | 256 Bit |
| Memory clock speed | System Shared | 2000 MHz |
| Memory bandwidth | no data | 512.0 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 | No outputs | 1x HDMI, 4x Thunderbolt |
| HDMI | - | + |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_1) | 12 Ultimate (12_2) |
| Shader Model | 6.4 | 6.5 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 2.1 |
| Vulkan | 1.1.97 | 1.2 |
Pros & cons summary
| Recency | 29 May 2019 | 3 August 2021 |
| Chip lithography | 10 nm | 7 nm |
| Power consumption (TDP) | 15 Watt | 300 Watt |
UHD Graphics G1 has 1900% lower power consumption.
Pro W6900X, on the other hand, has an age advantage of 2 years, and a 42.9% more advanced lithography process.
We couldn't decide between UHD Graphics G1 and Radeon Pro W6900X. We've got no test results to judge.
Be aware that UHD Graphics G1 is a notebook graphics card while Radeon Pro W6900X is a workstation one.
Other comparisons
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