HD Graphics (Sandy Bridge) vs UHD Graphics 730 (Rocket Lake)
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 369 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 64.17 | no data |
| Architecture | no data | Gen. 6 Sandy Bridge (2011) |
| GPU code name | Rocket Lake GT1 | Sandy Bridge |
| Market segment | Laptop | Laptop |
| Release date | 30 March 2021 (3 years ago) | 1 May 2011 (13 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 | no data | 6 |
| Core clock speed | no data | 350 MHz |
| Boost clock speed | no data | 1100 MHz |
| Manufacturing process technology | 14 nm | 32 nm |
| Power consumption (TDP) | 15 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 bus width | no data | 64/128 Bit |
| Shared memory | - | + |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | no data | 10.1 |
Synthetic benchmark performance
Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.
3DMark Vantage Performance
3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.
3DMark Cloud Gate GPU
Cloud Gate is an outdated DirectX 11 feature level 10 benchmark that was used for home PCs and basic notebooks. It displays a few scenes of some weird space teleportation device launching spaceships into unknown, using fixed resolution of 1280x720. Just like Ice Storm benchmark, it has been discontinued in January 2020 and replaced by 3DMark Night Raid.
Pros & cons summary
| Recency | 30 March 2021 | 1 May 2011 |
| Chip lithography | 14 nm | 32 nm |
UHD Graphics 730 (Rocket Lake) has an age advantage of 9 years, and a 128.6% more advanced lithography process.
We couldn't decide between UHD Graphics 730 (Rocket Lake) and HD Graphics (Sandy Bridge). 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.
Comparisons with similar GPUs
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
