The processor Intel Xeon W-2255 is developed on the 14 nm technology node and architecture Cascade Lake W. Its base clock speed is 3.70 GHz, and maximum clock speed in turbo boost - 4.40 GHz. Intel Xeon W-2255 contains 10 processing cores. To make a right choice for computer upgrading, please get familiar with the detailed technical specifications and benchmark results. Check socket compatibility before choosing.
 CPU Cores and Base Frequency |
||||
|---|---|---|---|---|
| Frequency | 3.70 GHz | Cores | 10 | |
| Turbo (1 Core) | 4.70 GHz | CPU Threads | 20 | |
| Turbo (All Cores) | 4.40 GHz | |||
| Hyperthreading ? | Yes | Overclocking ? | No | |
| Core architecture | normal | |||
 Internal Graphics |
|
|---|---|
| GPU name | no iGPU |
| GPU frequency | |
| GPU (Turbo) | No turbo |
| Generation | |
| DirectX Version | |
| Execution units | |
| Shader | |
| Max. Memory | -- |
| Max. displays | |
| Technology | 14 nm |
| Release date | |
 Hardware codec support
|
|
|---|---|
| H264 | No |
| H265 / HEVC (8 bit) | No |
| H265 / HEVC (10 bit) | No |
| VP8 | No |
| VP9 | No |
| AV1 | No |
| AV1 | No |
| AVC | No |
| JPEG | No |
 Memory & PCIe
| ||||
|---|---|---|---|---|
| Memory type | DDR4-2933 | |||
| Max. Memory | 1024 GB | |||
| Memory channels | 4 | ECC | Yes | |
| PCIe version | 3.0 | PCIe lanes | 48 | |
 Thermal Management
| ||||
|---|---|---|---|---|
| TDP (PL1) | 165 W | TDP (PL2) | ||
| TDP up | -- | TDP down | -- | |
| Tjunction max | -- | |||
 Technical details
| |
|---|---|
| Instruction set (ISA) | x86-64 (64 bit) |
| Architecture | Cascade Lake W |
| L2-Cache | -- |
| L3-Cache | 19.25 MB |
| Technology | 14 nm |
| Virtualization | VT-x, VT-x EPT, VT-d |
| Release date | Q4/2019 |
| Socket | LGA 2066 |
Cinebench R15 is the successor of Cinebench 11.5 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.
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
