Processor Intel Core i5-13400 2,5 GHz 10 cores 20 MB cache LGA 1700

Intel processor technologies combine hardware and microarchitecture features designed to improve virtualization, security, multimedia, power management and AI acceleration. The platform supports Intel Virtualization Technology for Directed I/O (VT-d) and VT-x with Extended Page Tables (EPT) for improved I/O and memory handling in virtualized environments, Intel 64 for 64-bit addressing, hardware cryptographic acceleration, video and media enhancements, and a range of power- and performance-management features including Turbo Boost, Speed Shift and Enhanced Intel SpeedStep. Additional capabilities such as Hyper-Threading, large shared cache, thermal monitoring and device management functions (VMD, Boot Guard) provide a balance of performance, reliability and platform security.

Advantages

The integrated feature set increases system flexibility and manageability by enabling multiple virtual platforms on one hardware system, accelerating virtualized workloads and reducing overhead through EPT and VT-d. Built-in media technologies (Clear Video HD, Quick Sync Video) improve video playback and encoding performance. Security and cryptography are strengthened by AES-NI, Secure Key, Execute Disable Bit, Control-Flow Enforcement Technology and Boot Guard. Power- and thermal-management technologies (Turbo Boost, Max Turbo Frequency, Speed Shift, Enhanced SpeedStep, idle C-states, thermal monitoring) provide dynamic performance scaling and improved energy efficiency. AI and inference workloads benefit from Deep Learning Boost and the Gaussian & Neural Accelerator.

Key specifications

• Virtualization: Intel VT-d, Intel VT-x, VT-x with Extended Page Tables (EPT)
• Architecture: Intel 64 (64-bit support)
• Security and encryption: Intel AES-NI, Secure Key, Execute Disable Bit, Intel Boot Guard, Control-Flow Enforcement Technology (CET), Mode-based Execute Control (MBEC)
• Performance technologies: Intel Turbo Boost Technology, Max Turbo Frequency, Intel Turbo Boost Max Technology 3.0, Intel Hyper-Threading Technology
• Power and thermal: Enhanced Intel SpeedStep Technology, Intel Speed Shift Technology, Idle States (C-states), Thermal Monitoring Technologies
• Media and graphics: Intel Clear Video HD Technology, Intel Quick Sync Video
• AI and accelerators: Intel Deep Learning Boost (VNNI/AVX-512 extension), Intel Gaussian & Neural Accelerator (GNA)
• Instruction set and extensions: Instruction Set compatibility, Instruction Set Extensions (SSE, AVX)
• System management: Intel Volume Management Device (VMD)
• Other: Cache architecture (Intel Smart Cache), Execute Disable Bit

How to use

These processor technologies are enabled and managed via system firmware, operating system support and platform drivers. To take advantage of virtualization features (VT-x, VT-d, EPT), enable virtualization support in the BIOS/UEFI and install an OS or hypervisor that supports these extensions. Media enhancements such as Clear Video HD and Quick Sync Video require integrated graphics drivers and compatible media software. Security features like AES-NI and Secure Key are used by software designed to employ hardware acceleration for encryption and random number generation. Power management and thermal features operate automatically when supported by firmware and OS power policies; adjusting BIOS/UEFI and OS power profiles can influence their behavior.

Recommendations

Ensure that motherboard firmware (BIOS/UEFI), operating system and drivers are updated to fully utilize the available Intel technologies. For virtualized deployments, enable VT-d and EPT in firmware and use hypervisors that support I/O and extended page-table virtualization. Use vendor-provided drivers for integrated graphics and platform management to benefit from media and power-management features.