GeForce MX450 N18S-G5 vs Radeon RX Vega 8 (Ryzen 4000/5000)
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 476 | not rated |
| Place by popularity | 29 | not in top-100 |
| Power efficiency | 41.69 | no data |
| Architecture | Vega (2017−2020) | Turing (2018−2022) |
| GPU code name | Vega | N17S-G5 / GP107-670-A1 |
| Market segment | Laptop | Laptop |
| Release date | 7 January 2020 (4 years ago) | 1 August 2020 (4 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 | 512 | 1024 |
| Boost clock speed | 2100 MHz | no data |
| Manufacturing process technology | 7 nm | 10 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 type | no data | GDDR6 |
| Memory bus width | no data | 64 Bit |
| Memory clock speed | no data | 5000 MHz |
| Shared memory | - | - |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Optimus | - | + |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12_1 | DirectX 12_1 |
Pros & cons summary
| Recency | 7 January 2020 | 1 August 2020 |
| Chip lithography | 7 nm | 10 nm |
RX Vega 8 (Ryzen 4000/5000) has a 42.9% more advanced lithography process.
MX450 N18S-G5, on the other hand, has an age advantage of 6 months.
We couldn't decide between Radeon RX Vega 8 (Ryzen 4000/5000) and GeForce MX450 N18S-G5. 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.
