UHD Graphics 64EUs (Alder Lake 12th Gen) vs Antigua
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | 540 |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | GCN 3.0 (2014−2019) | Gen. 12 (2021−2023) |
| GPU code name | Antigua | Alder Lake Xe |
| Market segment | Desktop | Laptop |
| Release date | no data | 4 January 2022 (2 years 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 | 2048 | 64 |
| Boost clock speed | no data | 1400 MHz |
| Number of transistors | 5,000 million | no data |
| Manufacturing process technology | 28 nm | 10 nm |
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.
| Shared memory | no data | + |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Quick Sync | no data | + |
API compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_0) | 12_1 |
| Shader Model | 6.5 | no data |
| OpenGL | 4.6 | no data |
| OpenCL | 2.1 | no data |
| Vulkan | 1.2.170 | - |
Pros & cons summary
| Chip lithography | 28 nm | 10 nm |
UHD Graphics 64EUs (Alder Lake 12th Gen) has a 180% more advanced lithography process.
We couldn't decide between Antigua and UHD Graphics 64EUs (Alder Lake 12th Gen). We've got no test results to judge.
Be aware that Antigua is a desktop card while UHD Graphics 64EUs (Alder Lake 12th Gen) is a notebook one.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with similar GPUs
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
