Knowledge Base

What is the Xeon Silver 4214 Processor and What Does It Do?

The Intel Xeon Silver 4214 is a mid-range processor designed specifically for servers and workstations. It belongs to Intel's second-generation Xeon Scalable processor family and is manufactured using a 14nm production process. The Xeon Silver 4214 primarily aims to offer a balance between reliability, performance, and energy efficiency. This processor is designed to meet the needs of small and medium-sized businesses (SMBs).

Main Usage Areas:

• Servers: Can be used in various server tasks such as web servers, database servers, application servers, and file servers.
• Workstations: Suitable for applications that require intense processing power such as CAD (Computer-Aided Design), CAM (Computer-Aided Manufacturing), and content creation.
• Virtual Environments: Can be used to run multiple virtual machines on virtualization platforms.
• Cloud Computing: Can be used by cloud service providers to offer shared or private cloud resources to their customers.

The Xeon Silver 4214 is generally a more affordable option compared to the higher-performance Xeon Gold series processors. However, with 12 cores and 16.5MB of cache, it provides sufficient performance for many workloads. If higher performance is required, more powerful processors such as the Xeon Gold 6152 can be considered.

Important Points:

• Number of Cores: 12 cores provide the ability to perform multiple tasks simultaneously.
• Cache: 16.5MB cache improves performance by providing fast access to frequently accessed data.
• Energy Efficiency: 85W TDP (Thermal Design Power) offers a balanced profile in terms of energy consumption and heat generation.
• Reliability: Built on Intel's proven Xeon architecture.

What are the Technical Specifications of the Xeon Silver 4214?

The technical specifications of the Xeon Silver 4214 are important for understanding its performance and capabilities. Here are the basic technical specifications of this processor:

• Core Count: 12
• Thread Count: 24 (via Hyper-Threading)
• Base Frequency: 2.2 GHz
• Maximum Turbo Frequency: 3.2 GHz
• Cache: 16.5 MB Intel Smart Cache
• TDP (Thermal Design Power): 85W
• Socket Type: FCLGA3647
• Maximum Memory Size: 1 TB
• Memory Type: DDR4-2400
• Memory Channels: 6
• Maximum Memory Bandwidth: 115.2 GB/s
• Intel® Turbo Boost Technology 2.0 Frequency: 3.2 GHz
• Intel® AVX-512 Support: Yes
• Intel® Virtualization Technology (VT-x): Yes
• Intel® Virtualization Technology for Directed I/O (VT-d): Yes
• Intel® AES New Instructions: Yes

Detailed Explanations:

• Core and Thread Count: 12 cores mean 12 physical processing units, while Hyper-Threading allows each core to appear as two threads (virtual cores). This allows the operating system to see 24 virtual processors and increases multi-tasking performance.
• Frequency: The base frequency is the processor's normal operating speed. The turbo frequency is the maximum speed the processor can automatically increase to when needed.
• Cache: Cache is a high-speed memory used to provide fast access to frequently accessed data. A larger cache improves performance.
• TDP: TDP indicates the amount of heat the processor dissipates. Lower TDP means less energy consumption and less heat generation.
• Memory: DDR4-2400 specifies the type and speed of memory used. 6 memory channels improve performance by increasing memory bandwidth.
• Intel® AVX-512: AVX-512 is an instruction set that significantly improves performance for computationally intensive applications such as scientific calculations, financial analysis, and artificial intelligence.
• Virtualization Technologies: VT-x and VT-d provide better performance and security in virtualization platforms.
• AES New Instructions: AES-NI accelerates encryption and decryption operations, improving security.

Example Code (AVX-512 Usage):

#include <iostream>
#include <immintrin.h>

int main() {
  // Adding 16 float numbers with AVX-512
  float a[16] = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0, 15.0, 16.0};
  float b[16] = {16.0, 15.0, 14.0, 13.0, 12.0, 11.0, 10.0, 9.0, 8.0, 7.0, 6.0, 5.0, 4.0, 3.0, 2.0, 1.0};
  float result[16];

  __m512 a_vec = _mm512_loadu_ps(a);
  __m512 b_vec = _mm512_loadu_ps(b);
  __m512 result_vec = _mm512_add_ps(a_vec, b_vec);

  _mm512_storeu_ps(result, result_vec);

  for (int i = 0; i < 16; ++i) {
    std::cout << result[i] << " ";
  }
  std::cout << std::endl;

  return 0;
}

This code example demonstrates how to add 16 float numbers using the AVX-512 instruction set. AVX-512 provides a significant advantage, especially for high-performance computing.

How is the Performance of Xeon Silver 4214? In Which Workloads is it Successful?

The performance of the Xeon Silver 4214 depends on a combination of its core count, frequency, cache, and other technical specifications. This processor is particularly successful in workloads that require multi-tasking performance. Here are some workloads in which the Xeon Silver 4214 is successful:

• Database Servers: Suitable for database servers that serve multiple users simultaneously.
• Web Servers: Provides sufficient performance for medium-sized websites and applications.
• Application Servers: Can be used to run business applications.
• Virtual Environments: Suitable for running multiple virtual machines. It performs well, especially when the number of virtual machines does not exceed the number of processor cores.
• CAD/CAM: Provides sufficient performance for mid-level CAD/CAM applications.
• Video Encoding: Can be used for mid-level video encoding operations.

Performance Tests and Comparisons:

Various performance tests (benchmarks) can be used to evaluate the performance of the Xeon Silver 4214. These tests measure the processor's performance in different workloads and allow for comparison with other processors. Here are some common performance tests:

• SPEC CPU: An industry-standard test used to measure processor performance.
• PassMark CPU Mark: A test that generally evaluates processor performance.
• Geekbench: A test that measures processor and memory performance.
• Cinebench: A test that measures 3D modeling and rendering performance.

Real-Life Examples:

• Case Study 1: An SME observed a 30% improvement in website response times and a 20% reduction in database query times after migrating their website and database servers to a Xeon Silver 4214-based server.
• Case Study 2: An engineering firm achieved a 15% reduction in modeling and rendering times after running their CAD applications on Xeon Silver 4214-based workstations.

Important Note: The Xeon Silver 4214 may not be ideal for workloads such as high-performance games or very complex simulations. For such workloads, higher-performance Xeon Gold or Xeon Platinum series processors may be more suitable.

What Motherboards are Compatible with the Xeon Silver 4214?

The Xeon Silver 4214 processor uses the FCLGA3647 socket. Therefore, you need a motherboard with an FCLGA3647 socket to use this processor. This socket is designed for Intel's Xeon Scalable processor family and is typically found on server and workstation motherboards.

Compatible Motherboard Chipsets:

Motherboards compatible with the Xeon Silver 4214 typically use the following chipsets:

• Intel C621: A high-performance chipset designed for server and workstation applications.
• Intel C622: Similar to C621, but may have some differences.
• Intel C624: A suitable chipset for mid-range server and workstation applications.
• Intel C628: A high-performance chipset with more advanced features.

Things to Consider When Choosing a Motherboard:

• Socket Type: Make sure the motherboard has an FCLGA3647 socket.
• Chipset: Choose a chipset that is suitable for your workload. For example, C621 or C628 may be more suitable for intensive database operations.
• Memory Slots: Make sure the motherboard has enough memory slots. The Xeon Silver 4214 supports 6 memory channels, so a motherboard with 6 or 12 memory slots may be ideal.
• Expansion Slots: Make sure the motherboard has the expansion slots you need (PCIe, etc.).
• Storage Options: Make sure the motherboard has enough SATA and M.2 ports.
• Power Supply Compatibility: Make sure you have a power supply that meets the power requirements of the motherboard and processor.

Example Motherboard Models:

There are many motherboard models on the market that are compatible with the Xeon Silver 4214. Here are some examples:

• ASUS WS C621E SAGE: A high-performance workstation motherboard.
• Supermicro X11DPL-I: A motherboard designed for server applications.
• Gigabyte MW51-HP0: A motherboard suitable for workstation and server applications.

Step-by-Step Motherboard Selection:

1. Determine Your Needs: Determine which workloads you will run and which features you need.
2. Determine Your Budget: Determine how much you can spend on a motherboard.
3. Research Suitable Motherboard Models: Research motherboard models that meet your needs and budget.
4. Read Motherboard Reviews: Read reviews about the motherboard models you have chosen.
5. Purchase the Motherboard: Purchase the motherboard from a reliable vendor.

What is the Price of Xeon Silver 4214 and What is its Price/Performance Ratio?

The price of the Xeon Silver 4214 may vary depending on the market. Generally, this processor is in a mid-range price bracket. Factors affecting the price include stock availability, vendor, and region. The price/performance ratio is one of the most important advantages of this processor. Considering the performance and features it offers, the Xeon Silver 4214 is an attractive option, especially for SMEs and those looking for budget-friendly server solutions.

Price Comparison:

Comparing the price of the Xeon Silver 4214 with other processors can help you better understand its price/performance ratio. Here are some comparisons:

Price/Performance Evaluation:

The Xeon Silver 4214 offers a good price/performance ratio, especially in the following scenarios:

• Mid-Sized Servers: Provides sufficient performance at an affordable price for mid-sized server applications such as web servers, database servers, and application servers.
• Virtual Environments: Suitable for running multiple virtual machines. It performs well, especially when the number of virtual machines does not exceed the number of processor cores.
• Budget-Friendly Workstations: Offers a budget-friendly solution for applications such as CAD/CAM and content creation.

Alternatives:

If higher performance is required, Xeon Gold series processors or AMD EPYC processors can be considered. However, the price of these processors is also higher. If your budget is limited, the Xeon Silver 4214 offers a good balance.

Purchasing Tips:

• Compare Prices: Compare prices from different vendors and find the best price.
• Follow Discounts: Follow discounts and campaigns.
• Check Warranty Conditions: Check the warranty conditions of the processor.
• Buy from Reliable Sellers: Buy from reliable and well-known sellers.

What are the Differences Between Xeon Silver 4214 and Xeon Gold Series?

Xeon Silver and Xeon Gold series represent different segments of Intel's Xeon Scalable processor family. The Xeon Gold series generally offers higher performance, more features, and a higher price, while the Xeon Silver series is a more affordable option and offers mid-range performance.

Key Differences:

• Core Count and Performance: The Xeon Gold series may have a higher core count, which provides better performance in workloads that require multi-tasking.
• Frequency: The Xeon Gold series may have higher base and turbo frequencies, which provides an advantage in workloads that require single-core performance.
• Cache: The Xeon Gold series may have more cache, which improves performance by providing faster access to frequently accessed data.
• TDP: The Xeon Gold series may have a higher TDP, which means more energy consumption and more heat generation.
• Memory: The Xeon Gold series can support higher memory speeds, which provides an advantage in workloads that require memory bandwidth.

Which Series is More Suitable?

Which series is more suitable depends on your workload and budget. Here are some general rules:

• Xeon Silver: A suitable option for mid-sized servers, virtual environments, and budget-friendly workstations.
• Xeon Gold: A more suitable option for high-performance servers, data centers, and workstations requiring intense processing power.

Example Scenarios:

• Scenario 1: An SME needs a server to run its website and database servers. In this case, the Xeon Silver 4214 can provide sufficient performance at a reasonable price.
• Scenario 2: A data center needs a server to run high-performance virtual machines. In this case, a Xeon Gold series processor may be a better option.
• Scenario 3: An engineering firm needs a workstation to run CAD applications. If the budget is limited, the Xeon Silver 4214 can provide sufficient performance. However, if higher performance is required, a Xeon Gold series processor may be a better option.

What is the Energy Consumption of the Xeon Silver 4214?

The Xeon Silver 4214 has an energy consumption of 85W TDP (Thermal Design Power). TDP indicates the average amount of heat the processor emits under normal operating conditions. Lower TDP means less energy consumption and less heat generation. The Xeon Silver 4214 offers a balanced profile in terms of energy efficiency, making it a suitable option especially for server and workstation applications.

Factors Affecting Energy Consumption:

The actual energy consumption of the processor can vary depending on various factors. Here are some important factors:

• Workload: As the load on the processor increases, so does energy consumption. For example, intensive computing operations or multitasking can increase energy consumption.
• Frequency: As the frequency of the processor increases, so does energy consumption. Technologies such as Turbo Boost automatically increase the processor's frequency to improve performance, but also increase energy consumption.
• Voltage: As the voltage of the processor increases, so does energy consumption.
• Ambient Temperature: As the ambient temperature increases, the processor may need to consume more energy.
• Cooling System: An inadequate cooling system can cause the processor to overheat and consume more energy.

Energy Saving Tips:

You can apply the following tips to reduce the energy consumption of the Xeon Silver 4214:

• Configure Power Management Settings: By configuring the operating system's power management settings, you can ensure that the processor consumes less energy when idle.
• Disable Turbo Boost: Turbo Boost increases performance, but it also increases energy consumption. If energy saving is your priority, you can disable Turbo Boost.
• Use a High-Efficiency Power Supply: A high-efficiency power supply (80+ certified) provides more power with less energy loss.
• Use a Good Cooling System: A good cooling system prevents the processor from overheating and allows it to operate more efficiently.
• Close Unnecessary Applications: By closing unnecessary applications running in the background, you can reduce the load on the processor and reduce energy consumption.

Real-Life Examples:

In a data center, hundreds of servers with Xeon Silver 4214 processors are used. The data center has achieved a significant reduction in annual energy costs by optimizing power management settings and using high-efficiency power supplies for energy saving.

Important Note: Although the Xeon Silver 4214 is a balanced processor in terms of energy efficiency, energy consumption may increase in workloads that require high performance. Therefore, it is important to choose a processor taking into account your workload and energy consumption requirements.