| Name: | Intel Xeon D-1531 | 
| Family: | Intel Xeon D | 
| Group: | Intel Xeon D-1500 | 
| Segment: | Desktop / Server | 
| Generation: | 1 | 
 
                    | Name: | Intel Xeon D-1531 | 
| Family: | Intel Xeon D | 
| Group: | Intel Xeon D-1500 | 
| Segment: | Desktop / Server | 
| Generation: | 1 | 
| CPU Cores: | 6 | 
| Threads: | 12 | 
| Cores: | 6x | 
| Core architecture: | normal | 
| Hyperthreading: | Yes | 
| Overclocking: | No | 
| Frequency: | 2.2 GHz | 
| Turbo Frequency (1 core): | 2.7 GHz | 
| Turbo Frequency (all cores): | 2.2 GHz | 
| Memory type: | DDR4-2133 | 
| Max. Memory: | 128.0 GB | 
| Memory channels: | 2 | 
| Bandwidth: | 34.1 GB/s | 
| ECC: | Yes | 
| PCIe: | pci | 
| AES-NI: | Yes | 
| TDP (PL1 / PBP): | 45 W | 
| TDP (PL2): | None | 
| TDP up: | None | 
| TDP down: | None | 
| Tjunction max: | -- | 
| Technology: | 14 nm | 
| Chip design: | Monolithic | 
| Socket: | BGA 1667 | 
| L2-Cache: | 9.0 MB | 
| L3-Cache: | 0 bytes | 
| Architecture: | Broadwell | 
| 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 | 
| Release date: | Q4/2015 | 
| Release price: | 356 $ | 
| Part Number: | -- | 
| Documents: | Technical data sheet | 
 Estimated results for PassMark CPU Mark
    Estimated results for PassMark CPU Mark
|   | Intel Core i7-7820HK 
                    4C 8T @ 2.9 GHz
                 | 7522 | 
|   | Intel Core i5-8300H 
                    4C 8T @ 2.3 GHz
                 | 7504 | 
|   | Intel Xeon D-1531 
                    6C 12T @ 2.2 GHz
                 | 7493 | 
|   | Intel Xeon E-2124G 
                    4C 4T @ 3.4 GHz
                 | 7458 | 
|   | Intel Core i7-7820EQ 
                    4C 8T @ 3.0 GHz
                 | 7455 | 
 Geekbench 5, 64bit (Multi-Core)
    Geekbench 5, 64bit (Multi-Core)
|   | AMD Ryzen 3 4100 
                    4C 8T @ 3.8 GHz
                 | 4265 | 
|   | Intel Core i5-10310U 
                    4C 8T @ 1.7 GHz
                 | 4255 | 
|   | Intel Xeon D-1531 
                    6C 12T @ 2.2 GHz
                 | 4255 | 
|   | Intel Core i5-10310U 
                    4C 8T @ 1.7 GHz
                 | 4255 | 
|   | Intel Core i5-1038NG7 
                    4C 8T @ 2.0 GHz
                 | 4236 | 
 Geekbench 6 (Multi-Core)
    Geekbench 6 (Multi-Core)
|   | Intel Xeon D-1736NT 
                    8C 16T @ 2.7 GHz
                 | 4128 | 
|   | Intel Xeon E3-1230 v3 
                    4C 8T @ 3.3 GHz
                 | 4108 | 
|   | Intel Xeon D-1531 
                    6C 12T @ 2.2 GHz
                 | 4088 | 
|   | Intel Xeon E-2124G 
                    4C 4T @ 3.4 GHz
                 | 4069 | 
|   | Intel Xeon Bronze 3206R 
                    8C 8T @ 1.9 GHz
                 | 4026 | 
 Geekbench 6 (Single-Core)
    Geekbench 6 (Single-Core)
|   | Intel Core i5-5350U 
                    2C 4T @ 1.8 GHz
                 | 901 | 
|   | Intel Core i5-7Y54 
                    2C 4T @ 1.2 GHz
                 | 899 | 
|   | Intel Xeon D-1531 
                    6C 12T @ 2.2 GHz
                 | 898 | 
|   | Intel Core i5-4278U 
                    2C 4T @ 2.6 GHz
                 | 889 | 
|   | Intel Core m5-6Y54 
                    2C 4T @ 1.1 GHz
                 | 875 | 
 Geekbench 5, 64bit (Single-Core)
    Geekbench 5, 64bit (Single-Core)
|   | Intel Core i7-2600S 
                    4C 8T @ 2.8 GHz
                 | 768 | 
|   | Intel Core i7-6498DU 
                    2C 4T @ 2.5 GHz
                 | 767 | 
|   | Intel Xeon D-1531 
                    6C 12T @ 2.2 GHz
                 | 766 | 
|   | Intel Xeon E3-1230L v3 
                    4C 8T @ 1.8 GHz
                 | 764 | 
|   | Intel Core i7-4710MQ 
                    4C 8T @ 2.5 GHz
                 | 763 |