UHD Graphics Xe 750 32EUs (Rocket Lake) vs UHD Graphics G4 (Lakefield GT1 48 EU)
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | 734 |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | Gen. 11 Ice Lake (2019−2022) | Gen. 12 (2021−2023) |
| GPU code name | Lakefield GT1 | Rocket Lake Xe |
| Market segment | Laptop | Desktop |
| Release date | 28 May 2020 (4 years ago) | 30 March 2021 (3 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 | 48 | 32 |
| Core clock speed | 200 MHz | 350 MHz |
| Boost clock speed | 500 MHz | 1450 MHz |
| Manufacturing process technology | 10 nm | 14 nm |
| Power consumption (TDP) | 7 Watt | 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 | DDR4 | no data |
| Shared memory | + | + |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Quick Sync | + | + |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12_1 | 12_1 |
Pros & cons summary
| Recency | 28 May 2020 | 30 March 2021 |
| Chip lithography | 10 nm | 14 nm |
UHD Graphics G4 (Lakefield GT1 48 EU) has a 40% more advanced lithography process.
UHD Graphics Xe 750 32EUs (Rocket Lake), on the other hand, has an age advantage of 10 months.
We couldn't decide between UHD Graphics G4 (Lakefield GT1 48 EU) and UHD Graphics Xe 750 32EUs (Rocket Lake). We've got no test results to judge.
Be aware that UHD Graphics G4 (Lakefield GT1 48 EU) is a notebook card while UHD Graphics Xe 750 32EUs (Rocket Lake) is a desktop 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.
