| Name: | Intel Xeon W-2255 | 
| Family: | Intel Xeon W | 
| Group: | Intel Xeon W-2200/3200 | 
| Segment: | Desktop / Server | 
| Generation: | 7 | 
 
                    | Name: | Intel Xeon W-2255 | 
| Family: | Intel Xeon W | 
| Group: | Intel Xeon W-2200/3200 | 
| Segment: | Desktop / Server | 
| Generation: | 7 | 
| CPU Cores: | 10 | 
| Threads: | 20 | 
| Cores: | 10x | 
| Core architecture: | normal | 
| Hyperthreading: | Yes | 
| Overclocking: | No | 
| Frequency: | 3.7 GHz | 
| Turbo Frequency (1 core): | 4.7 GHz | 
| Memory type: | DDR4-2933 | 
| Max. Memory: | 1.0 TB | 
| Memory channels: | 4 | 
| Bandwidth: | 93.8 GB/s | 
| ECC: | Yes | 
| PCIe: | pci | 
| AES-NI: | Yes | 
| TDP (PL1 / PBP): | 165 W | 
| TDP (PL2): | None | 
| TDP up: | None | 
| TDP down: | None | 
| Tjunction max: | -- | 
| Technology: | 14 nm | 
| Chip design: | Monolithic | 
| Socket: | LGA 2066 | 
| L2-Cache: | 0 bytes | 
| L3-Cache: | 19.2 MB | 
| Architecture: | Cascade Lake W | 
| Operating systems: | Windows 10, Linux | 
| Virtualization: | VT-x, VT-x EPT, VT-d | 
| Instruction set (ISA): | x86-64 (64 bit) | 
| ISA extensions: | SSE4.1, SSE4.2, AVX2, AVX-512 | 
| Release date: | Q4/2019 | 
| Release price: | 778 $ | 
| Part Number: | -- | 
| Documents: | Technical data sheet | 
 Estimated results for PassMark CPU Mark
    Estimated results for PassMark CPU Mark
|   | Intel Xeon Gold 5218 
                    16C 32T @ 2.3 GHz
                 | 22369 | 
|   | Intel Xeon Gold 6136 
                    12C 24T @ 3.0 GHz
                 | 22355 | 
|   | Intel Xeon W-2255 
                    10C 20T @ 3.7 GHz
                 | 22217 | 
|   | AMD Ryzen 7 5700GE 
                    8C 16T @ 3.2 GHz
                 | 22203 | 
|   | Intel Xeon Gold 6334 
                    8C 16T @ 3.6 GHz
                 | 22174 | 
 Geekbench 5, 64bit (Multi-Core)
    Geekbench 5, 64bit (Multi-Core)
|   | Intel Xeon Silver 4310 
                    12C 24T @ 2.1 GHz
                 | 11658 | 
|   | Intel Core i7-13700T 
                    16C 24T @ 1.4 GHz
                 | 11611 | 
|   | Intel Xeon W-2255 
                    10C 20T @ 3.7 GHz
                 | 11508 | 
|   | Intel Xeon W-2170B 
                    14C 28T @ 2.5 GHz
                 | 11488 | 
|   | Intel Xeon Gold 6246 
                    12C 24T @ 3.3 GHz
                 | 11485 | 
 Geekbench 6 (Multi-Core)
    Geekbench 6 (Multi-Core)
|   | Intel Xeon Silver 4309Y 
                    8C 16T @ 2.8 GHz
                 | 10210 | 
|   | Intel Xeon E-2378G 
                    8C 16T @ 2.8 GHz
                 | 10189 | 
|   | Intel Xeon W-2255 
                    10C 20T @ 3.7 GHz
                 | 10109 | 
|   | Intel Core i9-11900F 
                    8C 16T @ 2.5 GHz
                 | 10040 | 
|   | Intel Core i9-11900 
                    8C 16T @ 2.5 GHz
                 | 10040 | 
 Cinebench R15 (Multi-Core)
    Cinebench R15 (Multi-Core)
|   | Intel Core i7-10700F 
                    8C 16T @ 2.9 GHz
                 | 2291 | 
|   | Intel Xeon Platinum 8158 
                    12C 24T @ 3.0 GHz
                 | 2265 | 
|   | Intel Xeon W-2255 
                    10C 20T @ 3.7 GHz
                 | 2265 | 
|   | Intel Xeon Platinum 8158 
                    12C 24T @ 3.0 GHz
                 | 2265 | 
|   | Intel Xeon Gold 6136 
                    12C 24T @ 3.0 GHz
                 | 2202 | 
 Geekbench 6 (Single-Core)
    Geekbench 6 (Single-Core)
|   | Intel Xeon Silver 4314 
                    16C 32T @ 2.4 GHz
                 | 1596 | 
|   | Intel Xeon W-2275 
                    14C 28T @ 3.3 GHz
                 | 1596 | 
|   | Intel Xeon W-2255 
                    10C 20T @ 3.7 GHz
                 | 1593 | 
|   | Intel Xeon E-2244G 
                    4C 8T @ 3.8 GHz
                 | 1592 | 
|   | Intel Xeon Silver 4309Y 
                    8C 16T @ 2.8 GHz
                 | 1589 | 
 Geekbench 5, 64bit (Single-Core)
    Geekbench 5, 64bit (Single-Core)
|   | Intel Core i7-10850H 
                    6C 12T @ 2.7 GHz
                 | 1277 | 
|   | Intel Xeon W-2275 
                    14C 28T @ 3.3 GHz
                 | 1274 | 
|   | Intel Xeon W-2255 
                    10C 20T @ 3.7 GHz
                 | 1272 | 
|   | Intel Xeon W-2245 
                    8C 16T @ 3.9 GHz
                 | 1268 | 
|   | Intel Xeon Silver 4309Y 
                    8C 16T @ 2.8 GHz
                 | 1268 | 
 Cinebench R15 (Single-Core)
    Cinebench R15 (Single-Core)
|   | Intel Core i7-10850H 
                    6C 12T @ 2.7 GHz
                 | 210 | 
|   | Intel Xeon W-2245 
                    8C 16T @ 3.9 GHz
                 | 210 | 
|   | Intel Xeon W-2255 
                    10C 20T @ 3.7 GHz
                 | 210 | 
|   | Intel Xeon W-2245 
                    8C 16T @ 3.9 GHz
                 | 210 | 
|   | Intel Core i7-10850H 
                    6C 12T @ 2.7 GHz
                 | 210 |