| Intel Xeon Platinum 8321HC | Intel Xeon Platinum 8280M | |
| 1.40 GHz | Frequency | 2.70 GHz |
| 3.00 GHz | Turbo (1 Core) | 4.00 GHz |
| 1.80 GHz | Turbo (All Cores) | 2.70 GHz |
| 26 | Cores | 28 |
| Yes | Hyperthreading ? | Yes |
| No | Overclocking ? | No |
| normal | Core architecture | normal |
| no iGPU | GPU | no iGPU |
| DirectX Version | ||
| Max. displays | ||
| DDR4-2933 | Memory | DDR4-2933 |
| 6 | Memory channels | 6 |
| 4608 GB | Max. Memory | |
| Yes | ECC | Yes |
| -- | L2 Cache | -- |
| 35.75 MB | L3 Cache | 38.50 MB |
| 3.0 | PCIe version | 3.0 |
| 48 | PCIe lanes | 48 |
| 14 nm | Technology | 14 nm |
| LGA 4189 | Socket | LGA 3647 |
| 88 W | TDP | 205 W |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
| Q2/2020 | Release date | Q3/2019 |
| show more detail | show more detail |
Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
