Advantages
- More Total Cores: 14 (4 vs 14)
- Higher Max Turbo Frequency: 4.8 GHz (3.90 GHz vs 4.8 GHz)
- Higher Technology: Intel 7 (14 nm vs Intel 7)
- Newer PCI Express Version: 5.0 (3.0 vs 5.0)
- Higher Memory Type: DDR5-4800(MT/s) (DDR4-2933 vs DDR5-4800(MT/s))
- Newer Launch Date: July 2024 (April 2019 vs July 2024)
Basic
Intel
Label Name
Intel
April 2019
Launch Date
July 2024
Server
Platform
Workstation
5222
Model Name
w5-2555X
Cascade Lake X
Code Name
Products formerly Sapphire Rapids
CPU Specifications
4
Total Cores
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
14
8
Total Threads
28
-
Performance-cores
14
3.80 GHz
Basic Frequency
3.3 GHz
Yes
Intel Virtualization Technology (VT-x)
Yes
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
3.90 GHz
Max Turbo Frequency
4.8 GHz
-
Instruction Set Extensions
Intel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
2
Number of AVX-512 FMA Units
2
Yes
Enhanced Intel SpeedStep Technology
Yes
Yes
Intel Hyper-Threading Technology
Yes
No
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
16.5 MB
Cache
33.75 MB Intel® Smart Cache
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
105 W
TDP
-
-
Processor Base Power
210 W
-
Maximum Turbo Power
252 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
48
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.
64
-
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
DDR4-2933
Memory Type
DDR5-4800(MT/s)
1 TB
Max Memory Size
Max memory size refers to the maximum memory capacity supported by the processor.
2 TB
6
Memory Channels
The number of memory channels refers to the bandwidth operation for real world application.
4
2933 MHz
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
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 Active Management Technology (AMT)
Yes
-
Intel Boot Guard
Yes
-
Intel QuickAssist Software Acceleration
No
-
Intel Control-Flow Enforcement Technology
Yes
-
Intel OS Guard
Yes
Benchmarks
Passmark CPU Single Core
Xeon Gold 5222
2347
Xeon w5-2555X
3600
+53%
Passmark CPU Multi Core
Xeon Gold 5222
9489
Xeon w5-2555X
47193
+397%
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