| Name: | Intel Xeon W-10855M | 
| Family: | Intel Xeon W | 
| Group: | Intel Xeon W-10000M | 
| Segment: | Mobile | 
| Generation: | 10 | 
 
                    | Name: | Intel Xeon W-10855M | 
| Family: | Intel Xeon W | 
| Group: | Intel Xeon W-10000M | 
| Segment: | Mobile | 
| Generation: | 10 | 
| CPU Cores: | 6 | 
| Threads: | 12 | 
| Cores: | 6x | 
| Core architecture: | normal | 
| Hyperthreading: | Yes | 
| Overclocking: | No | 
| Frequency: | 2.8 GHz | 
| Turbo Frequency (1 core): | 5.1 GHz | 
| Turbo Frequency (all cores): | 4.2 GHz | 
| GPU name: | Intel UHD Graphics 10th Gen (32 EU) | 
| GPU frequency: | 0.35 GHz | 
| GPU (Turbo): | 1.2 GHz | 
| Execution units: | 32 | 
| Shaders: | 256 | 
| Max. GPU Memory: | 64.0 GB | 
| Max. displays: | -- | 
| Generation: | 11 | 
| Direct X: | 12 | 
| Technology: | 14 nm | 
| Release date: | Q2/2020 | 
| h265 / HEVC (8 bit): | Decode / Encode | 
| h265 / HEVC (10 bit): | Decode / Encode | 
| h264: | Decode / Encode | 
| VP8: | Decode / Encode | 
| VP9: | Decode / Encode | 
| AV1: | Decode | 
| AVC: | Decode / Encode | 
| VC-1: | Decode | 
| JPEG: | Decode / Encode | 
| Memory type: | DDR4-2933 | 
| Max. Memory: | 128.0 GB | 
| Memory channels: | 2 | 
| Bandwidth: | 46.9 GB/s | 
| ECC: | Yes | 
| PCIe: | pci | 
| AES-NI: | Yes | 
| TDP (PL1 / PBP): | 45 W | 
| TDP (PL2): | None | 
| TDP up: | None | 
| TDP down: | 35 W | 
| Tjunction max: | 100 °C | 
| Technology: | 14 nm | 
| Chip design: | Monolithic | 
| Socket: | BGA 1440 | 
| L2-Cache: | 0 bytes | 
| L3-Cache: | 12.0 MB | 
| Architecture: | Comet Lake H | 
| Operating systems: | 
| Virtualization: | VT-x, VT-x EPT, VT-d | 
| Instruction set (ISA): | x86-64 (64 bit) | 
| ISA extensions: | SSE4.1, SSE4.2, AVX2 | 
| Release date: | Q2/2020 | 
| Release price: | 450 $ | 
| Part Number: | -- | 
| Documents: | Technical data sheet | 
 Estimated results for PassMark CPU Mark
    Estimated results for PassMark CPU Mark
|   | Intel Core i7-8700B 
                    6C 12T @ 3.2 GHz
                 | 12958 | 
|   | AMD Ryzen 5 PRO 4650U 
                    6C 12T @ 2.1 GHz
                 | 12935 | 
|   | Intel Xeon W-10855M 
                    6C 12T @ 2.8 GHz
                 | 12914 | 
|   | Intel Core i7-10700T 
                    8C 16T @ 2.0 GHz
                 | 12911 | 
|   | Intel Xeon Silver 4114 
                    10C 20T @ 2.2 GHz
                 | 12901 | 
 Geekbench 6 (Multi-Core)
    Geekbench 6 (Multi-Core)
|   | Intel Core i3-12300T 
                    4C 8T @ 2.3 GHz
                 | 7086 | 
|   | Intel Xeon W-2135 
                    6C 12T @ 3.7 GHz
                 | 7084 | 
|   | Intel Xeon W-10855M 
                    6C 12T @ 2.8 GHz
                 | 7082 | 
|   | Intel Xeon W-2235 
                    6C 12T @ 3.8 GHz
                 | 7058 | 
|   | Intel Xeon W-1250 
                    6C 12T @ 3.3 GHz
                 | 7029 | 
 Geekbench 5, 64bit (Multi-Core)
    Geekbench 5, 64bit (Multi-Core)
|   | Intel Core i7-1250U 
                    10C 12T @ 1.1 GHz
                 | 6874 | 
|   | Intel Core i3-13100F 
                    4C 8T @ 3.4 GHz
                 | 6835 | 
|   | Intel Xeon W-10855M 
                    6C 12T @ 2.8 GHz
                 | 6827 | 
|   | Intel Xeon E5-2640 v4 
                    10C 20T @ 2.4 GHz
                 | 6823 | 
|   | AMD Ryzen 7 5825C 
                    8C 16T @ 2.0 GHz
                 | 6780 | 
 Geekbench 6 (Single-Core)
    Geekbench 6 (Single-Core)
|   | Intel Xeon W-10885M 
                    8C 16T @ 2.4 GHz
                 | 1702 | 
|   | AMD Ryzen 3 5300GE 
                    4C 8T @ 3.6 GHz
                 | 1698 | 
|   | Intel Xeon W-10855M 
                    6C 12T @ 2.8 GHz
                 | 1694 | 
|   | Intel Core i5-1135G7 
                    4C 8T @ 2.4 GHz
                 | 1692 | 
|   | Intel Core i9-10885H 
                    8C 16T @ 2.4 GHz
                 | 1688 | 
 Geekbench 5, 64bit (Single-Core)
    Geekbench 5, 64bit (Single-Core)
|   | Intel Xeon Gold 6326 
                    16C 32T @ 2.9 GHz
                 | 1302 | 
|   | Intel Xeon E-2224G 
                    4C 4T @ 3.5 GHz
                 | 1302 | 
|   | Intel Xeon W-10855M 
                    6C 12T @ 2.8 GHz
                 | 1302 | 
|   | Intel Xeon E-2224G 
                    4C 4T @ 3.5 GHz
                 | 1302 | 
|   | Intel Xeon Gold 6326 
                    16C 32T @ 2.9 GHz
                 | 1302 | 
 iGPU - FP32 Performance (Single-precision GFLOPS)
    iGPU - FP32 Performance (Single-precision GFLOPS)
|   | Intel Core i3-N300 
                    8C 8T @ 1.8 GHz
                 | 640 | 
|   | Intel Core i3-N305 
                    8C 8T @ 1.8 GHz
                 | 640 | 
|   | Intel Xeon W-10855M 
                    6C 12T @ 2.8 GHz
                 | 640 | 
|   | Intel Core i7-4850EQ 
                    4C 8T @ 1.6 GHz
                 | 640 | 
|   | Intel Core i3-N305 
                    8C 8T @ 1.8 GHz
                 | 640 |