E5 V4 CPU List—A Complete Guide!

From my experience with Xeon processors, they excel in handling demanding tasks like virtualization and large-scale simulations, offering reliable multi-threading capabilities. The Xeon E5-2699A V4, with its 22 cores, is particularly impressive for data-heavy applications such as scientific research or enterprise workloads.

The Intel Xeon E5 V4 CPU series, based on the Broadwell-EP architecture, offers processors with up to 22 cores and 44 threads. Popular models include the E5-2699A V4 and E5-2680 V4, known for their performance in data centers and high-performance computing.

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Intel Xeon E5-2699A V4: A 22-Core Powerhouse:

Overview of the Xeon E5-2699A V4:

Launched in 2016, the Intel Xeon E5-2699A V4 stands as one of the greatest accomplishments of the Broadwell-EP family of CPUs from Intel. With 22 cores and 44 threads, this CPU can handle demanding computing tasks with great efficiency. Thanks to a 200 MHz clock speed increase, it provides a notable 4.8% performance gain over the Xeon E5-2699 V4 model, operating at 2.40 GHz.

This boost is especially beneficial for users running high-performance computing (HPC) workloads and large-scale data center operations.

The Role of the Broadwell-EP Architecture:

The Broadwell-EP architecture is part of Intel’s strategy to dominate the high-performance computing (HPC) and data center markets. With a Thermal Design Power (TDP) of 145W and 55 MB of L3 cache, the Xeon E5-2699A V4 is built to handle extensive workloads without compromising efficiency.

The 22-core processor can effortlessly manage data-intensive tasks like large-scale simulations, scientific research, and encryption algorithms.

Industry Applications:

Due to its superior multi-threading capabilities, the Xeon E5-2699A V4 is ideal for HPC, cloud computing, virtualization, and demanding enterprise applications. With 22 cores working in tandem, this processor excels in environments where high concurrency and parallel processing are critical.

Data centers using Xeon processors benefit from their strong track record of reliability, and the V4 model continues that tradition by offering both stability and speed.

Intel’s Dominance in the Data Center Market:

Intel’s Xeon processors maintain a commanding presence in the data center space, holding approximately 92% of the market share according to the Top500 list of supercomputers. This dominance is a result of years of innovation in CPU technology, combined with efficient energy usage and cutting-edge designs that maximize performance for data-heavy workloads.

The E5-2699A V4 further extends Intel’s leadership by offering more processing power for cloud and enterprise operations.

2. Broadwell-EP in High-Performance Computing (HPC):

HPC environments demand processors that can handle parallelized tasks efficiently, and Intel has optimized its Xeon lineup for this purpose. The Xeon E5-2699A V4, with its high core count and fast clock speeds, is engineered to power supercomputers and data centers that run complex simulations, artificial intelligence (AI) applications, and machine learning workloads.

The chip’s advanced architecture ensures lower latency and faster processing of floating-point operations.

Xeon E5-2699A V4 vs. Other Xeon E5 Models:

1. Key Differences Between Xeon E5-2699A V4 and E5-2699 V4:

While both the Xeon E5-2699A V4 and E5-2699 V4 are equipped with 22 cores and 44 threads, the E5-2699A V4 offers a clock speed of 2.40 GHz compared to the 2.20 GHz of the standard E5-2699 V4. This difference translates into a notable performance boost of 4.8% for the E5-2699A V4 in LINPAC benchmarks.

The price also reflects this increase, with the E5-2699A V4 retailing at $4938 US, a significant jump from the $4115 US price tag of its counterpart.

2. Comparison of the Broadwell-EP Lineup:

The Broadwell-EP lineup includes various models that cater to different performance needs and price points. For example, the Xeon E5-2698 V4, which features 20 cores and 40 threads, has a base clock of 2.20 GHz and a lower price of $3228 US.

On the other hand, the Xeon E5-2697A V4 comes with 16 cores and a faster 2.6 GHz clock speed, priced at $2891 US, making it suitable for users who prioritize core speed over core count.

Xeon’s Role in High-Performance Computing: Intel Omni-Path:

1. Introduction to Intel Omni-Path Architecture:

Intel’s Omni-Path architecture plays a crucial role in the Xeon E5-2699A V4’s capability to handle large HPC workloads. Omni-Path delivers high-speed network interconnectivity, which is essential for tasks that require efficient communication between nodes in a supercomputer or data center.

This interconnect can manage up to 48 ports with lower latency compared to older generations of InfiniBand, increasing throughput and overall system performance.

2. Benefits of Intel Advanced Vector Extensions (AVX-512):

One of the standout features of the Xeon E5-2699A V4 is its support for Intel’s Advanced Vector Extensions 512 (AVX-512). Introduced with Intel’s Xeon Phi processors, AVX-512 accelerates operations such as encryption, compression, and floating-point calculations.

For HPC users, this means faster processing of complex data sets, making the Xeon E5-2699A V4 an ideal choice for scientific computing, simulations, and AI workloads.

Upcoming Intel and AMD Server Platforms a Comparison:

1. AMD Naples vs. Intel Skylake-EP Xeon:

Intel’s Xeon lineup has long held the lead in the server and HPC markets, but AMD has made strides with its EPYC processors. AMD’s Naples platform, built on the 14nm process, features up to 32 cores and 64 threads, with support for eight-channel DDR4 memory, making it a strong competitor to Intel’s Skylake-EP chips.

On the Intel side, the Skylake-EP series features CPUs with up to 26 cores and support for six-channel DDR4 memory, maintaining a slight edge in terms of power efficiency and cache size.

2. Performance Comparison Between Skylake-EP and Broadwell-EP:

Skylake-EP, the successor to Broadwell-EP, improves upon Intel’s high-performance offerings with optimizations for HPC and data center applications. With Skylake-EP processors featuring up to 28 cores, increased memory bandwidth, and support for Intel’s Optane DIMMs, the platform is designed for future-proofing high-demand workloads.

Meanwhile, Broadwell-EP models like the Xeon E5-2699A V4 still hold strong, particularly in applications that benefit from the specific design efficiencies of the Broadwell architecture.

Intel Skylake-EP: The Next Generation:

1. Overview of the Skylake-EP V5 Series:

Intel’s Skylake-EP series, slated for release in mid-2017, will introduce a new era of performance for Xeon processors. The next-generation Purley platform, which includes the Skylake-EP V5 CPUs, will support configurations up to 8 sockets and include enhancements like Intel’s Omni-Path fabric for improved interconnectivity.

These chips will also integrate AVX-512 instructions and Advanced Encryption Standard New Instructions (AES-NI), further optimizing them for data center operations.

2. Key Specifications of Skylake-EP CPUs:

The Skylake-EP CPUs will feature up to 28 cores and 56 threads, making them a substantial upgrade over the Broadwell-EP chips. The LGA 3647 socket, which replaces the LGA 2011-3 socket, supports up to 12 DDR4 DIMM slots, enabling hex-channel memory configurations.

These processors will be ideal for AI workloads, machine learning, and large-scale simulations that require vast computational power and memory bandwidth.

Intel’s Future in HPC: Xeon Phi and Beyond:

Xeon Phi Knights Mill: AI and Machine Learning:

The Xeon Phi “Knights Mill” CPU, which is aimed at AI and deep learning applications, is anticipated to be released by Intel in 2017. Building on Xeon Phi’s success, Knights Mill will provide hardware-accelerated deep learning inference. Knights Mill will dramatically accelerate AI workloads, especially when it comes to training deep neural networks, thanks to its support for the most recent AVX-512 instructions.

This expanded article provides detailed insights into Intel’s Xeon E5-2699A V4, its place in the broader Xeon lineup, the upcoming Skylake-EP platform, and competitive dynamics between Intel and AMD.

Intel Xeon E5 V4 CPU List:

The Intel Xeon E5 V4 series, based on the Broadwell-EP architecture, offers high-core-count CPUs optimized for multi-threaded tasks. This series includes processors with up to 22 cores and 44 threads, making them ideal for data centers, enterprise applications, and high-performance computing (HPC). Some popular models from this list are the Xeon E5-2699A V4 and E5-2680 V4, both known for their superior performance in server and cloud computing environments.

E5 V3 CPU List:

The Intel Xeon E5 V3 lineup, powered by the Haswell-EP architecture, was a significant advancement in server and workstation CPUs. With up to 18 cores and 36 threads, these processors were widely adopted in data centers and large-scale virtualization environments.

Notable models include the Xeon E5-2697 V3 and E5-2680 V3, which are still used in many enterprise systems due to their balanced performance and efficiency for workloads like virtualization and database management.

E5 V4 CPU List:

On the Intel Xeon E5 V4 CPUs are frequently discussed by enthusiasts and professionals seeking affordable yet powerful options for server builds and workstation upgrades. Users often recommend models like the Xeon E5-2683 V4 for its excellent price-to-performance ratio, especially in used markets.

Discussions also cover how these CPUs perform in various tasks like gaming, video editing, and 3D rendering when paired with high-performance GPUs.

E5 V4 CPU List for Gaming:

While the Intel Xeon E5 V4 series is primarily designed for server and enterprise applications, some models are viable for gaming, especially in multi-GPU setups. CPUs like the Xeon E5-2678 V4, with 12 cores and 24 threads, offer ample processing power for gaming at higher resolutions when paired with a dedicated GPU.

However, due to lower clock speeds compared to mainstream desktop CPUs, these processors are better suited for games that can take advantage of multi-threading and higher core counts.

Frequently Asked Question:

1. How much RAM does the E5 2696 v4 support?

The Intel Xeon E5-2696 v4 supports up to 1.54 TB of DDR4 RAM. It operates across 4 memory channels with ECC support.

2. What RAM is compatible with Xeon E5 2640 v3?

The Xeon E5-2640 v3 is compatible with DDR4 ECC memory. Supported speeds range up to 2133 MHz.

3. What is the most powerful E5 processor?

The Xeon E5-2699 v4 is the most powerful E5 processor. It has 22 cores, 44 threads, and a 2.2 GHz base clock.

4. Why is the 4th gen Intel Xeon processor so special?

The 4th-gen Intel Xeon processors offer improved performance with more cores and higher clock speeds. They are also optimized for data centers and HPC tasks.

5. How many cores does Xeon E5 have?

The Xeon E5 processors vary in core count from 4 to 22 cores. Models like the E5-2699 v4 have the maximum of 22 cores.

6. What is the price of E5-2680 V4?

The Intel Xeon E5-2680 v4 is priced around $1745 USD. Pricing may vary based on market availability.

7. What is the spec of 2680 V4?

The Xeon E5-2680 v4 has 14 cores, 28 threads, and a 2.4 GHz base clock. It features 35 MB of L3 cache with a TDP of 120W.

8. What is the L3 cache of 2680 V4?

The Xeon E5-2680 v4 features 35 MB of L3 cache. This helps enhance performance in multi-threaded tasks.

9. Why is Intel Xeon so expensive?

Intel Xeon processors are expensive due to their high core counts, ECC support, and enterprise-grade reliability. They are built for mission-critical workloads in data centers.

10. What is special about Xeon processors?

Xeon processors support ECC memory, offer high core counts, and are optimized for servers and workstations. They are known for reliability and handling multi-threaded tasks efficiently.

11. What is the highest core Xeon processor?

With 56 cores and 112 threads, the Intel Xeon Platinum 9282 has the most cores of any processor. It is intended for use in data-intensive applications and high-performance computing.

Conclusion:

The Intel Xeon E5-2699A V4 is a powerful processor with 22 cores and 44 threads, optimized for demanding tasks like virtualization and simulations. It features a clock speed of 2.40 GHz and a 55 MB L3 cache, making it ideal for high-performance computing. Its support for AVX-512 enhances its capabilities in scientific computing and AI applications.

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E5 V4 CPU List—A Complete Guide!

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