Intel Xeon Gold 6526Y
vs
Intel Xeon w9-3575X

vs

CPU Comparison Result

Below are the results of a comparison of Intel Xeon Gold 6526Y and Intel Xeon w9-3575X processors based on key performance characteristics, as well as power consumption and much more.

Advantages

  • More Total Cores: 44 (16 vs 44)
  • Higher Max Turbo Frequency: 4.8 GHz (3.9 GHz vs 4.8 GHz)
  • Newer Launch Date: July 2024 (December 2023 vs July 2024)

Basic

Intel
Label Name
Intel
December 2023
Launch Date
July 2024
Server
Platform
Workstation
6526Y
Model Name
w9-3575X
Emerald Rapids
Code Name
Products formerly Sapphire Rapids

CPU Specifications

16
Total Cores
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
44
32
Total Threads
88
-
Performance-cores
44
-
Efficient-cores
0
2.8 GHz
Basic Frequency
2.2 GHz
Yes
Intel Virtualization Technology (VT-x)
Yes
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
3.9 GHz
Max Turbo Frequency
4.8 GHz
Intel® AMX | Intel® SSE4.2 | Intel® AVX | Intel® AVX2 | Intel® AVX-512
Instruction Set Extensions
Intel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
2
Number of AVX-512 FMA Units
2
-
Enhanced Intel SpeedStep Technology
Yes
Yes
Intel Hyper-Threading Technology
Yes
-
Intel Turbo Boost Max Technology 3.0
Yes
-
Intel Turbo Boost Max Technology 3.0 Frequency
4.8 GHz
2.0
Intel Turbo Boost Technology
2.0
-
Intel Turbo Boost Technology 2.0 Frequency
4.6 GHz
37.5 MB
L3 Cache
-
37.5 MB
Cache
97.5 MB Intel® Smart Cache
FCLGA4677
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
Intel 7
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
195 W
TDP
-
-
Processor Base Power
340 W
-
Maximum Turbo Power
408 W
5.0
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
80
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.
112
-
Instruction Set
An instruction set architecture (ISA) defines the instructions a processor can execute. Common architectures include x86-64, ARM and RISC-V. The ISA determines software compatibility, while optional instruction extensions add specialized capabilities.
64-bit
Yes
Intel 64
Yes
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes

Memory Specifications

Up to DDR5 5200 MT/s 1DPC
Memory Type
DDR5-4800(MT/s)
4 TB
Max Memory Size
Max memory size refers to the maximum memory capacity supported by the processor.
4 TB
8
Memory Channels
The number of memory channels refers to the bandwidth operation for real world application.
8
-
Maximum Memory Speed
4800 MT/s
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.
-

AI Specifications

Yes
Intel Deep Learning Boost (Intel DL Boost) on CPU
Yes

Interfaces and Ports

Yes
Intel Volume Management Device (VMD)
-

Miscellaneous

-
Official Website
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 Active Management Technology (AMT)
Yes
Yes
Intel Boot Guard
Yes
Yes
Intel QuickAssist Software Acceleration
No
Yes
Intel Control-Flow Enforcement Technology
Yes
Yes
Intel OS Guard
Yes

Benchmarks

Passmark CPU Single Core
Xeon Gold 6526Y
3241
Xeon w9-3575X
3672 +13%
Passmark CPU Multi Core
Xeon Gold 6526Y
46000
Xeon w9-3575X
83338 +81%