Intel Xeon 6990E+
vs
AMD EPYC 9754
vs
CPU Comparison Result
Below are the results of a comparison of
Intel Xeon 6990E+
and
AMD EPYC 9754
processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- More Total Cores: 288 (288 vs 128)
- Higher Max Turbo Frequency: 3.2 GHz (3.2 GHz vs Up to 3.1 GHz)
- Newer Launch Date: April 2026 (April 2026 vs June 2023)
- Newer PCI Express Version: PCIe® 5.0 x128 (Gen5 vs PCIe® 5.0 x128)
Basic
Intel
Label Name
AMD
April 2026
Launch Date
June 2023
Server
Platform
Server
6990E+
Model Name
EPYC 9754
Products formerly Clearwater Forest
Code Name
-
CPU Specifications
288
Total Cores
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
128
288
Total Threads
256
288
Efficient-cores
-
2.2 GHz
Basic Frequency
2.25 GHz
Yes
Intel Virtualization Technology (VT-x)
-
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
-
3.2 GHz
Max Turbo Frequency
Up to 3.1 GHz
Intel® AVX2
Instruction Set Extensions
-
-
L3 Cache
256 MB
576 MB
Cache
-
FCLGA7529
CPU Socket
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
SP5
Yes
Intel AES New Instructions
-
Intel 18A
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.
-
450 W
TDP
360W
Gen5
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.
PCIe® 5.0 x128
96
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
-
Memory Specifications
DDR5-RDIMM-8000MT/s-1DPC
Memory Type
DDR5
1.5 TB
Max Memory Size
Max memory size refers to the maximum memory capacity supported by the processor.
-
12
Memory Channels
The number of memory channels refers to the bandwidth operation for real world application.
12
-
Bus Speed
Up to 4800 MT/s
8000 MHz
Maximum Memory Speed
-
AI Specifications
Yes
Intel Deep Learning Boost (Intel DL Boost) on CPU
-
Miscellaneous
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
-
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