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Intel Xeon Gold 6226R

vs

Intel Xeon Gold 6526Y

CPU Comparison Result

Below are the results of a comparison of Intel Xeon Gold 6226R and Intel Xeon Gold 6526Y processors based on key performance characteristics, as well as power consumption and much more.

Advantages

Intel Xeon Gold 6526Y

Higher Technology: Intel 7 (14 nm vs Intel 7)
Newer PCI Express Version: 5.0 (3.0 vs 5.0)
Higher Memory Type: Up to DDR5 5200 MT/s 1DPC (DDR4-2933 vs Up to DDR5 5200 MT/s 1DPC)
Newer Launch Date: December 2023 (January 2020 vs December 2023)

Basic

Intel

Label Name

Intel

January 2020

Launch Date

December 2023

Server

Platform

Server

6226R

Model Name

6526Y

Cascade Lake X

Code Name

Emerald Rapids

CPU Specifications

Total Cores

Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).

Total Threads

2.90 GHz

Basic Frequency

2.8 GHz

Yes

Intel Virtualization Technology (VT-x)

Yes

Intel Virtualization Technology for Directed I/O (VT-d)

Yes

3.90 GHz

Max Turbo Frequency

3.9 GHz

Instruction Set Extensions

Intel® AMX | Intel® SSE4.2 | Intel® AVX | Intel® AVX2 | Intel® AVX-512

Number of AVX-512 FMA Units

Yes

Enhanced Intel SpeedStep Technology

Yes

Intel Hyper-Threading Technology

Yes

Intel Turbo Boost Max Technology 3.0

2.0

Intel Turbo Boost Technology

2.0

L3 Cache

37.5 MB

22 MB

Cache

37.5 MB

FCLGA3647

CPU Socket

The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.

FCLGA4677

Yes

Intel AES New Instructions

Yes

14 nm

Technology

Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.

Intel 7

150 W

TDP

195 W

3.0

PCI Express Version

PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.

5.0

Max Number of PCI Express Lanes

A PCI Express (PCIe) lane consists of two differential signaling pairs, one for receiving data, one for transmitting data, and is the basic unit of the PCIe bus. Max # of PCI Express Lanes is the total number of supported lanes.

Yes

Intel 64

Yes

Intel VT-x with Extended Page Tables (EPT)

Yes

Memory Specifications

DDR4-2933

Memory Type

Up to DDR5 5200 MT/s 1DPC

1 TB

Max Memory Size

Max memory size refers to the maximum memory capacity supported by the processor.

4 TB

Memory Channels

The number of memory channels refers to the bandwidth operation for real world application.

2933 MHz

Maximum Memory Speed

Yes

ECC Memory Support

ECC Memory Supported indicates processor support for Error-Correcting Code memory. ECC memory is a type of system memory that can detect and correct common kinds of internal data corruption. Note that ECC memory support requires both processor and chipset support.

Yes

AI Specifications

Yes

Intel Deep Learning Boost (Intel DL Boost) on CPU

Yes

Interfaces and Ports

Yes

Intel Volume Management Device (VMD)

Yes

Miscellaneous

Intel® SSE4.2 | Intel® AVX | Intel® AVX2 | Intel® AVX-512

Intel Standard Manageability (ISM)

Yes

Execute Disable Bit

Execute Disable Bit is a hardware-based security feature that can reduce exposure to viruses and malicious-code attacks and prevent harmful software from executing and propagating on the server or network.

Yes

Intel Boot Guard

Yes

Intel QuickAssist Software Acceleration

Yes

Intel Control-Flow Enforcement Technology

Yes

Intel OS Guard

Yes