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Intel Xeon Platinum 8256 specs
Complete list of technical specificationsCPU generation and family
Information about the Intel Xeon Platinum 8256 segment (for desktops or laptops) and the CPU family, along with the sales starting date.
| Specification | Value |
|---|---|
| Name | Intel Xeon Platinum 8256 |
| Segment | Desktop / Server |
| Family | Intel Xeon Platinum |
| Generation | 2 |
| CPU group | Intel Xeon Platinum 8200/9200 |
| Predecessor | -- |
| Successor | -- |
CPU Cores and Base Frequency
Technical and quantitative specifications of the Intel Xeon Platinum 8256: number of cores and threads, base and maximum frequencies. The higher these specifications are, the more powerful your CPU will be.
| Specification | Value |
|---|---|
| Frequency | 3.80 GHz |
| CPU Cores | 4 |
| Turbo (1 Core) | 3.90 GHz |
| CPU Threads | 8 |
| Turbo (4 Cores) | 3.90 GHz |
| Hyperthreading | Yes |
| Overclocking | No |
| Core architecture | normal |
| A core | -- |
| B core | -- |
| C core | -- |
Internal Graphics
Common specifications for the integrated graphics card in Intel Xeon Platinum 8256 along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.
| Specification | Value |
|---|---|
| GPU name | no iGPU |
| GPU frequency | |
| GPU (Turbo) | No turbo |
| Execution units | |
| Shader | |
| Max. GPU Memory | -- |
| Max. displays | |
| Generation | |
| DirectX Version | |
| Technology | |
| Release date |
Hardware codec support
List of video codecs supported by the Intel Xeon Platinum 8256 CPU. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.
| Specification | Value |
|---|---|
| h265 / HEVC (8 bit) | No |
| h265 / HEVC (10 bit) | No |
| h264 | No |
| VP9 | No |
| VP8 | No |
| AV1 | No |
| AVC | No |
| VC-1 | No |
| JPEG | No |
Memory & PCIe
Memory type, clock frequency, multi-channel features, and PCIe version of the Intel Xeon Platinum 8256. The higher these numbers are, the better your CPU will be. Keep in mind that the maximum memory and frequency may also depend on the model of the motherboard.
| Specification | Value |
|---|---|
| Memory type | DDR4-2933 |
| Max. Memory | |
| ECC | Yes |
| Memory channels | 6 |
| PCIe version | 3.0 |
| PCIe lanes | 48 |
Encryption
Support for AES-NI encryption on the Intel Xeon Platinum 8256 CPU.
| Specification | Value |
|---|---|
| AES-NI | Yes |
Thermal Management
Let's find out what TDP has the Intel Xeon Platinum 8256? The Thermal Design Power (TDP) indicates the maximum amount of heat that should be dissipated by the chip cooling system. However, the value of TDP gives only a rough indication of the real power consumption of the CPU.
| Specification | Value |
|---|---|
| TDP (PL1) | 105 W |
| TDP up | -- |
| TDP (PL2) | -- |
| TDP down | -- |
| Tjunction max. | -- |
Technical details
Here you can find a comparison of 2nd and 3rd level cache sizes for the Intel Xeon Platinum 8256 CPU along with a list of ISA extensions.
| Specification | Value |
|---|---|
| Instruction set (ISA) | x86-64 (64 bit) |
| Virtualization | VT-x, VT-x EPT, VT-d |
| ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| L2-Cache | -- |
| L3-Cache | 16.50 MB |
| Architecture | Cascade Lake |
| Technology | 14 nm |
| Socket | LGA 3647 |
| Release date | Q2/2019 |
| Part Number | -- |
Devices using this processor
List of devices based on Intel Xeon Platinum 8256.
| Specification | Value |
|---|---|
| Used in | Unknown |
