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Intel Xeon 6962P specifications and in-depth review

Intel Xeon 6962P

Manufacturer: Intel

The Intel Xeon 6962P is a high-performance enterprise CPU designed for demanding workloads. It boasts 72 cores with a base clock speed of 2.7 GHz, and a turbo boost clock speed of 3.9 GHz, making it suitable for large-scale data processing and multi-threaded applications.

With support for up to 3000GB of ECC DDR5 memory, this processor can handle massive datasets. It also features a 500W TDP, a 3 nm semiconductor size, and a PCIe 5.0 interface, ensuring robust performance and efficiency for enterprise-level systems.

Pros
  • Supports ECC memory, enhancing data integrity for critical workloads.
  • Equipped with 12 memory channels, enabling efficient memory access and high bandwidth.
  • Supports multithreading, allowing for more efficient parallel processing of tasks.
Cons
  • Does not include integrated graphics, requiring a dedicated GPU for visual tasks.
  • Has a high TDP of 500W, which may require additional cooling and power management.
  • The clock multiplier is locked, limiting overclocking potential.
Who is this for?

The Intel Xeon 6962P is well-suited for enterprise environments requiring heavy multitasking and parallel processing, thanks to its 144 threads and multithreading capability. Its massive 432 MB L3 cache and support for ECC memory make it an excellent choice for data-intensive applications where reliability and data integrity are paramount. This processor is ideal for large-scale servers, workstations, or computing clusters that handle demanding workloads like data analytics, machine learning, and virtualization.

Who is this NOT for?

This processor is not ideal for users requiring integrated graphics, as it lacks integrated graphics support, making it unsuitable for tasks that rely on GPU acceleration for rendering or visual tasks. Its 500W TDP may also be a challenge for systems with limited cooling solutions or power budgets. Additionally, the locked clock multiplier means it is not suitable for users who wish to overclock the processor for higher performance.

General info:

Thermal Design Power (TDP) 500W
release date May 2025
semiconductor size 3 nm
PCI Express (PCIe) version 5
Supports 64-bit ✓
CPU temperature 102 °C
Has integrated graphics ✕

The Intel Xeon 6962P features a 500W TDP, designed to handle high-power workloads. Its 3 nm semiconductor size contributes to its energy efficiency, while PCIe 5.0 support ensures high-speed connectivity for compatible devices. The processor also supports 64-bit architecture, but it does not include integrated graphics, making it suitable for systems where dedicated GPUs are preferred. Additionally, it operates at a CPU temperature of 102°C, indicating its capacity for handling demanding tasks.

Performance:

CPU speed 72 x 2.7 GHz
CPU threads 144 threads
turbo clock speed 3.9GHz
L3 cache 432 MB
clock multiplier 27
Has an unlocked multiplier ✕
L3 core 6 MB/core
Turbo Boost version 2

The Intel Xeon 6962P offers a total clock speed of 72 x 2.7 GHz, supported by 144 threads, allowing it to handle highly parallel workloads. It also features a turbo clock speed of 3.9 GHz, which boosts performance during demanding tasks. With a massive 432 MB of L3 cache and a 6 MB/core L3 core configuration, this processor ensures efficient data access and faster processing. However, the clock multiplier is set at 27, and it does not support an unlocked multiplier for overclocking.

Memory:

Supports ECC memory ✓
DDR memory version 5
RAM speed (max) 8800 MHz
maximum memory amount 3000GB
memory channels 12
bus transfer rate 24 GT/s

The Intel Xeon 6962P supports ECC memory, ensuring data integrity for critical workloads. It is compatible with DDR5 memory, offering a maximum RAM speed of 8800 MHz. With up to 3000GB of maximum memory, this processor is designed for large-scale data processing, providing high memory bandwidth through its 12 memory channels and a bus transfer rate of 24 GT/s.

Features:

uses multithreading ✓
instruction sets MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2
Has NX bit ✓

The Intel Xeon 6962P utilizes multithreading to enhance performance by handling multiple tasks simultaneously. It supports a range of instruction sets, including MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, and SSE 4.2, enabling efficient execution of various computational tasks. Additionally, the processor features the NX bit, providing an extra layer of security by preventing the execution of certain types of malicious code.

Benchmarks:

Final Verdict

The Intel Xeon 6962P is a powerful enterprise CPU, ideal for data centers and high-performance computing tasks. With its 144 threads and support for ECC memory, it excels in environments requiring reliable, large-scale processing. Its massive 432 MB L3 cache ensures efficient data handling, while the 12 memory channels provide exceptional bandwidth. However, it may not suit those needing integrated graphics or users looking to overclock. Overall, this processor is a strong choice for professional workloads that demand stability and raw performance.