Home / CPU Comparison / Intel Xeon Gold 6142 or Intel Xeon Gold 6128: What's better?

Intel Xeon Gold 6142
vs
Intel Xeon Gold 6128

Intel Xeon Gold 6142
vs
Intel Xeon Gold 6128

CPU Comparison Result

Below are the results of a comparison of Intel Xeon Gold 6142 and Intel Xeon Gold 6128 processors based on key performance characteristics, as well as power consumption and much more.

Advantages

Intel Xeon Gold 6142
Intel Xeon Gold 6142
Intel Xeon Gold 6142
  • More Total Cores: 16 (16 vs 6)

Basic

Intel
Label Name
Intel
July 2017
Launch Date
July 2017
Server
Platform
Server
6142
Model Name
6128
SkyLake
Code Name
SkyLake

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).
6
32
Total Threads
12
2.60 GHz
Basic Frequency
3.40 GHz
Yes
Intel Virtualization Technology (VT-x)
Yes
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
3.70 GHz
Max Turbo Frequency
3.70 GHz
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
No
2.0
Intel Turbo Boost Technology
2.0
22 MB L3 Cache
Cache
19.25 MB L3 Cache
FCLGA3647
CPU Socket
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
FCLGA3647
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.
14 nm
150 W
TDP
115 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.
3.0
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.
48
Yes
Intel 64
Yes
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes

Memory Specifications

DDR4-2666
Memory Type
DDR4-2666
768 GB
Max Memory Size
Max memory size refers to the maximum memory capacity supported by the processor.
768 GB
6
Memory Channels
The number of memory channels refers to the bandwidth operation for real world application.
6
2666 MHz
Maximum Memory Speed
2666 MHz
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

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

Benchmarks

Geekbench 6 Single Core
Xeon Gold 6142
1165 +4%
Xeon Gold 6128
1119
Geekbench 6 Multi Core
Xeon Gold 6142
8730 +48%
Xeon Gold 6128
5883
Geekbench 5 Single Core
Xeon Gold 6142
910 +1%
Xeon Gold 6128
904
Geekbench 5 Multi Core
Xeon Gold 6142
9224 +60%
Xeon Gold 6128
5760
Passmark CPU Single Core
Xeon Gold 6142
2177
Xeon Gold 6128
2238 +3%
Passmark CPU Multi Core
Xeon Gold 6142
27114 +99%
Xeon Gold 6128
13605

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