Intel® Turbo Boost Technology
Intel® Turbo Boost Technology dynamically increases the processor's frequency as needed by taking advantage of thermal and power headroom to give you a burst of speed when you need it, and increased energy efficiency when you don’t.
Intel® Hyper-Threading Technology
Intel® Hyper-Threading Technology (Intel® HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner.
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology (VT-x) allows one hardware platform to function as multiple “virtual” platforms. It offers improved manageability by limiting downtime and maintaining productivity by isolating computing activities into separate partitions.
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environments.
Intel® VT-x with Extended Page Tables (EPT)
Intel® VT-x with Extended Page Tables (EPT), also known as Second Level Address Translation (SLAT), provides acceleration for memory intensive virtualized applications. Extended Page Tables in Intel® Virtualization Technology platforms reduces the memory and power overhead costs and increases battery life through hardware optimization of page table management.
Intel® 64
Intel® 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software.¹ Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.
Instruction Set
An instruction set refers to the basic set of commands and instructions that a microprocessor understands and can carry out. The value shown represents which IntelΓÇÖs instruction set this processor is compatible with.
Instruction Set Extensions
Instruction Set Extensions are additional instructions which can increase performance when the same operations are performed on multiple data objects. These can include SSE (Streaming SIMD Extensions) and AVX (Advanced Vector Extensions).
Idle States
Idle States (C-states) are used to save power when the processor is idle. C0 is the operational state, meaning that the CPU is doing useful work. C1 is the first idle state, C2 the second, and so on, where more power saving actions are taken for numerically higher C-states.
Enhanced Intel SpeedStep® Technology
Enhanced Intel SpeedStep® Technology is an advanced means of enabling high performance while meeting the power-conservation needs of mobile systems. Conventional Intel SpeedStep® Technology switches both voltage and frequency in tandem between high and low levels in response to processor load. Enhanced Intel SpeedStep® Technology builds upon that architecture using design strategies such as Separation between Voltage and Frequency Changes, and Clock Partitioning and Recovery.
Thermal Monitoring Technologies
Thermal Monitoring Technologies protect the processor package and the system from thermal failure through several thermal management features. An on-die Digital Thermal Sensor (DTS) detects the core's temperature, and the thermal management features reduce package power consumption and thereby temperature when required in order to remain within normal operating limits.
Intel® Identity Protection Technology
Intel® Identity Protection Technology is a built-in security token technology that helps provide a simple, tamper-resistant method for protecting access to your online customer and business data from threats and fraud. Intel® IPT provides a hardware-based proof of a unique user’s PC to websites, financial institutions, and network services; providing verification that it is not malware attempting to login. Intel® IPT can be a key component in two-factor authentication solutions to protect your information at websites and business log-ins.
Intel® Deep Learning Boost (Intel® DL Boost)
A new set of embedded processor technologies designed to accelerate AI deep learning use cases. It extends Intel AVX-512 with a new Vector Neural Network Instruction (VNNI) that significantly increases deep learning inference performance over previous generations.
| Processor |
| Processor model |
i5-11400F |
| Processor socket |
LGA 1200 (Socket H5) |
| Processor family |
Intel® Core™ i5 |
| Processor lithography |
14 nm |
| Box |
Y |
| Processor cores |
6 |
| System bus rate |
8 GT/s |
| Processor threads |
12 |
| Processor operating modes |
64-bit |
| Processor boost frequency |
4.4 GHz |
| Component for |
PC |
| Processor cache type |
Smart Cache |
| Memory bandwidth supported by processor (max) |
50 GB/s |
| Processor cache |
12 MB |
| Thermal Design Power (TDP) |
65 W |
| Processor ARK ID |
212271 |
| Processor manufacturer |
Intel |
| Processor base frequency |
2.6 GHz |
| Processor generation |
11th gen Intel® Core™ i5 |
| Operational conditions |
| Tjunction |
100 ┬░C |
| Weight & dimensions |
| Processor package size |
37.5 x 37.5 mm |
| Memory |
| Maximum internal memory supported by processor |
128 GB |
| Memory types supported by processor |
DDR4-SDRAM |
| Memory clock speeds supported by processor |
3200 MHz |
| Memory channels |
Dual-channel |
| ECC |
N |
| Memory bandwidth (max) |
50 GB/s |
| Graphics |
| On-board graphics card |
N |
| On-board graphics card model |
Not available |
| Discrete graphics card |
N |
| Discrete graphics card model |
Not available |
| Other features |
| Maximum internal memory |
128 GB |
| Processor special features |
| Intel® Hyper Threading Technology (Intel® HT Technology) |
Y |
| Intel® Identity Protection Technology (Intel® IPT) |
Y |
| Intel® Turbo Boost Technology |
2.0 |
| Intel® AES New Instructions (Intel® AES-NI) |
Y |
| Enhanced Intel SpeedStep Technology |
Y |
| Intel Trusted Execution Technology |
N |
| Intel VT-x with Extended Page Tables (EPT) |
Y |
| Intel® Secure Key |
Y |
| Intel Stable Image Platform Program (SIPP) |
N |
| Intel® OS Guard |
Y |
| Intel Software Guard Extensions (Intel SGX) |
N |
| Intel 64 |
Y |
| Intel Virtualization Technology (VT-x) |
Y |
| Intel Virtualization Technology for Directed I/O (VT-d) |
Y |
| Intel Turbo Boost Max Technology 3.0 |
N |
| Intel® Optane™ Memory Ready |
Y |
| Intel® Boot Guard |
Y |
| Intel® Thermal Velocity Boost |
N |
| Intel® Deep Learning Boost (Intel® DL Boost) |
Y |
| Intel® vPro™ Platform Eligibility |
N |
| Intel® Gaussian & Neural Accelerator (Intel® GNA) 2.0 |
Y |
| Intel® Turbo Boost Technology 2.0 frequency |
4.4 GHz |
| Features |
| Execute Disable Bit |
Y |
| Idle States |
Y |
| Thermal Monitoring Technologies |
Y |
| PCI Express slots version |
4.0 |
| Scalability |
1S |
| CPU configuration (max) |
1 |
| Embedded options available |
N |
| PCI Express configurations |
1x16+1x4, 2x8+1x4, 1x8+3x4 |
| Supported instruction sets |
SSE4.1, SSE4.2, AVX 2.0, AVX-512 |
| Maximum number of PCI Express lanes |
20 |
| Market segment |
Desktop |
| Harmonized System (HS) code |
85423119 |
| Export Control Classification Number (ECCN) |
5A992CN3 |
| Commodity Classification Automated Tracking System (CCATS) |
G167599 |
| Use conditions |
PC/Client/Tablet |
| Technical details |
| Launch date |
Q1'21 |
| Status |
Launched |
| Supported memory types |
DDR4-SDRAM |
| Target market |
Gaming |
| Packaging data |
| Package type |
Retail box |
