  |  |  | |
| User rating |
| Processor socket | Socket SP3 | LGA 3647 | LGA 3647 |
|---|---|---|---|
| Component for | Server/Workstation | Server/Workstation | Server/Workstation |
| Operating modes | 32-bit | 64-bit | 64-bit |
| Clock speed | 2.9 GHz | 2.1 GHz | 2.6 GHz |
|---|---|---|---|
| Max turbo speed | 3.2 GHz | 3.9 GHz | 3.9 GHz |
| Number of cores | 12 | 20 | 18 |
| Number of threads | 24 | 40 | 36 |
| Thermal Design Power (TDP) | 120.0 W | 125.0 W | 150.0 W |
| Processor lithography | 0.0 in | 0.0 in | 0.0 in |
| On-board graphics adapter | no | no | no |
|---|---|---|---|
| Type | Not available | Not available | Not available |
| Cache | 64 MB | 27.5 MB | 24.75 MB |
|---|---|---|---|
| Cache type | L3 | N/A | N/A |
| Memory clock speeds supported by processor | 3200.0 MHz | 2933.0 MHz | 2933.0 MHz |
| Memory types supported by processor | DDR4 SDRAM | DDR4 SDRAM | DDR4 SDRAM |
| Memory bandwidth supported by processor (max) | 85.3 GB/s | N/A | N/A |
| Memory channels | Octa | Hexa | Hexa |
| Maximum internal memory supported by processor | N/A | 1024.0 GB | 1024.0 GB |
| Cooler included | no | no | no |
|---|---|---|---|
| Thermal specification | N/A | 188.6 °F | 185.0 °F |
| Maximum number of PCI Express lanes | 128 | 48 | 48 |
|---|---|---|---|
| Supported instruction sets | N/A | AVX-512 | AVX-512 |
| Execute disable bit | N/A | yes | yes |
| Scalability | N/A | 4S | 4S |
Add products
