Description
Introduction to the Intel Xeon Platinum 8158 Processor
The Intel Xeon Platinum 8158 is a high-performance server processor designed for demanding workloads such as data centers, cloud computing, high-performance computing, and artificial intelligence. With a clock speed of 3.00 GHz and a total of 12 cores, this processor is capable of handling multiple tasks simultaneously, providing high-speed processing power for complex applications. The 24.75M Cache memory enhances the processor’s performance by reducing the time it takes to access frequently used data. Additionally, the Intel Xeon Platinum 8158 supports advanced technologies such as Intel Advanced Vector Extensions (AVX), Intel Optane DC Persistent Memory, and Intel Software Guard Extensions (SGX), making it a highly versatile processor for a wide range of workloads.
Key Features of the Intel Xeon Platinum 8158 Processor
The Intel Xeon Platinum 8158 Processor has several key features that make it a top choice for demanding workloads:
- High Core Count: With 12 cores, the Intel Xeon Platinum 8158 Processor provides ample processing power to handle multiple tasks simultaneously.
- Fast Clock Speed: The 3.00 GHz clock speed of the Intel Xeon Platinum 8158 Processor ensures fast processing of applications and data.
- Large Cache Memory: The 24.75M Cache memory in the Intel Xeon Platinum 8158 Processor helps to reduce the time it takes to access frequently used data, improving overall system performance.
- Advanced Vector Extensions (AVX): The Intel Xeon Platinum 8158 Processor supports Intel AVX, a set of instructions that enables highly optimized software to take advantage of the processor’s capabilities.
- Intel Optane DC Persistent Memory: The Intel Xeon Platinum 8158 Processor supports Intel Optane DC Persistent Memory, a type of memory that provides large capacity, high-speed storage for applications that require large amounts of data.
- Software Guard Extensions (SGX): The Intel Xeon Platinum 8158 Processor supports Intel SGX, a set of instructions that enables secure execution of code even when the underlying operating system is compromised.
- Energy Efficiency: The Intel Xeon Platinum 8158 Processor is designed to be energy-efficient, reducing power consumption and helping to lower operating costs for data centers and other high-performance computing environments.
- Memory and Storage Support: The Intel Xeon Platinum 8158 Processor supports high-speed memory and storage technologies, making it an ideal choice for demanding applications.
- Certifications: The Intel Xeon Platinum 8158 Processor is certified for a wide range of applications, including data centers, cloud computing, high-performance computing, and artificial intelligence.
Intel Xeon Platinum 8158 Processor Architecture
The Intel Xeon Platinum 8158 Processor is based on the Intel Skylake architecture, which was designed to meet the demanding requirements of data centers, cloud computing, high-performance computing, and artificial intelligence workloads. The processor architecture includes several advanced features that provide improved performance and versatility, including:
- Core Design: The processor’s cores are optimized for parallel processing, with each core capable of executing multiple threads simultaneously.
- Cache Hierarchy: The processor features a three-level cache hierarchy, with L1, L2, and L3 caches that provide fast access to frequently used data.
- Instruction Set Architecture (ISA): The processor supports the Intel Advanced Vector Extensions (AVX) ISA, which provides highly optimized performance for a wide range of applications.
- Memory Interface: The processor supports DDR4 memory, providing fast and efficient access to memory for demanding applications.
- I/O Interface: The processor features a high-speed I/O interface that provides fast communication with other components in the system.
- Power Management: The processor includes advanced power management features that help to reduce energy consumption, improve performance, and extend the lifespan of the system.
PRODUCT FEATURES
- Code name: products formerly: SKYLAKE
- Vertical segment: server
- Processor number: 8158
- Lithography: 14 NM
- Performance
- Of cores: 12
- Of threads: 24
- Processor base frequency: 3.00 GHz
- Max turbo frequency: 3.70 GHz
- Cache: 24.75 MB l3
- of UPI links: 3
- TDP: 150 w
Memory specifications
- Max memory size: 768 GB
- Memory types: ddr4-2666
- Maximum memory speed: 2666 MHz
- Max #of memory channels: 6
- ECC memory supported : yes
Expansion options
- Scalability: S8S
- PCI express revision: 3.0
- Max # of PCI express lanes: 48
Package specifications
- Sockets supported: FCLGA3647
- Low halogen options available see MDDS
Advanced technologies
- Intel OPTANE memory supported : no
- Intel speed shift technology: yes
- Intel turbo boost max technology 3.0 : no
- Intel turbo boost technology : 2.0
- Intel VPRO technology : yes
- Intel hyper-threading technology : yes
- Intel virtualization technology (VT-X): yes
- Intel virtualization technology for directed I/O (VT-D): yes
- Intel VT-X with extended page tables (EPT) : yes
- Intel TSX-NI: yes
- Intel 64 : yes
- Instruction set extensions: INTEL SSE4.2, INTEL AVX, INTEL AVX2, INTEL AVX-512
- Of avx-512 FMA units: 2
- Enhanced INTEL speed step technology: yes
- Intel volume management device: yes
- Security & reliability
- Intel AES new instructions: yes
- Intel trusted execution technology : yes
- Execute disable bit : yes
- Intel run sure technology: yes
- Mode-based execute control : yes.