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BX806958256
Intel Xeon Platinum 8256 / 3.8 GHz processor - Box
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BX806958256 is an Intel Core i7-12700K processor from the 12th Gen Alder Lake family, designed for desktop platforms using the LGA 1700 socket. It features a hybrid architecture that delivers a total of 12 cores and 20 threads, a base clock speed of 3.6 GHz, and a boost clock of up to 5.0 GHz, complemented by 12 MB of L2 cache and 25 MB of L3 cache, all within a 125W TDP envelope with integrated Intel UHD Graphics 770.
The processor supports both DDR4 and DDR5 memory in a dual-channel configuration and is paired with PCIe 5.0 for superior connectivity. It offers unlocked overclocking capabilities, virtualization support via Intel VT-x and VT-d, and comes optimized for high-end gaming as well as workstation tasks, making it a versatile option for demanding computing environments.
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 BX806958256 |  CD8070604481201 |  BX806896336Y |  BX8070110500 |  BX806954216 | |
|---|---|---|---|---|---|
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Brand | Intel | Intel | Intel | Intel | Intel |
| Series | Intel Core | Intel Core | Intel Core | Intel Core | Intel Core |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Max Memory Support | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Memory Type Support | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 | DDR4 | DDR4 & DDR5 |
| Generation | Intel 12th Gen | Intel 13th Gen | Intel 11th Gen | Intel 10th Gen | Intel 12th Gen |
| Architecture | Alder Lake | Raptor Lake | Rocket Lake | N/A | Alder Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | SGX | None | None | None |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1200 | LGA 1200 | LGA 1700 |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX2 | AVX2 |
| Virtualization Support | Intel VT-x / Intel VT-d | Intel VT-x | Intel VT-x / Intel VT-d | Intel VT-x | Intel VT-x |
| Cores | 12 | 16 | 8 | 6 | 6 |
| Threads | 20 | 24 | 16 | 12 | 12 |
| Base Clock | 3.6 | 3.4 GHz | 3.6 | 3.1 | 2.5 |
| Max Boost Clock | 5.0 | 5.2 GHz | 5.0 | 4.5 | 4.4 |
| Overclocking Support | Yes | Yes | Yes | No | No |
| L2 Cache | 12 | 14 MB | 4 | 2 | 6 |
| L3 Cache | 25 | 30 MB | 16 | 12 | 18 |
| TDP | 125W | 125W | 125W | 65W | 65W |
| Integrated Graphics | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 750 | Intel UHD Graphics 630 | Intel UHD Graphics 730 |
| Graphics Base Frequency | N/A | 350 MHz | 350 | 350 | 300 |
| Graphics Max Dynamic Frequency | N/A | 1200 MHz | 1300 | 1200 | 1100 |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 4.0 | PCIe 3.0 | PCIe 5.0 |
| Unlocked | Yes | Yes | Yes | No | No |
| Cooler Included | No | No | No | Yes | Yes |
| Use Case | Gaming / Workstation | Gaming | Gaming | Gaming | Gaming / Workstation |
| Product Name | Intel Core i7-12700K | Intel Core i7-13700K | Intel® Core™ i7-11700K Processor | Intel Core i5-10500 | Intel Core i5-12400 Processor (BX806954216) |
| Height | N/A | 0.4 inches | N/A | N/A | 0.22 inches |
| Width | N/A | 1.47 inches | N/A | N/A | 1.88 inches |
| Depth | N/A | 1.47 inches | N/A | N/A | 1.88 inches |
| Weight | N/A | 0.2 lbs | N/A | N/A | 0.28 lbs |
Xeon Platinum 8256 offers extreme speed for specialized applications. 3.8 GHz is unrivaled for high-frequency server-side processing in our fleet.
Top-tier reliability for our most demanding workloads. This Platinum series chip delivers consistent, high-performance results for our enterprise data center.
Incredible performance for latency-sensitive tasks. The stability of this processor under constant load is a testament to Intel's Platinum architecture.
Powerful and secure. This CPU provides the advanced security features and processing power our financial services clients require daily.
Exceptional workstation performance. It handles our most complex engineering simulations with ease, providing fast results and rock-solid stability.
Dependable and elite. The 8256 is the gold standard for our server infrastructure, offering unmatched performance and long-term reliability.
The Intel Xeon Platinum 8256 is a 24-core, 48-thread CPU with a 3.8 GHz base clock, up to 4.0 GHz Turbo Boost, 35.75 MB L3 cache, 165 W TDP, and support for six-channel DDR4-2933 memory.
The Intel Xeon Platinum 8256 uses the LGA 3647 socket, compatible with server and high-end workstation motherboards designed for the Purley platform.
It offers 24 physical cores and 48 threads, enabling high parallelism for virtualization, database, and HPC workloads.
The Intel Xeon Platinum 8256 has a thermal design power of 165 W, requiring appropriate server-grade cooling solutions.