Intel Xeon Gold 6140M vs Intel Xeon Gold 6146

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon Gold 6140M or Intel Xeon Gold 6140M – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Xeon Gold 6140M features 18 processor cores and has the capability to manage 36 threads concurrently.
It was released in Q3/2017 and belongs to the 1 generation of the Intel Xeon Gold series.
To use the Intel Xeon Gold 6140M, you'll need a motherboard with a LGA 3647 socket.
The Intel Xeon Gold 6146 features 12 processor cores and has the capability to manage 24 threads concurrently.
To use the Intel Xeon Gold 6146, you'll need a motherboard with a LGA 3647 socket.
Intel Xeon Gold 5100/6100 Group Intel Xeon Gold 5100/6100
1 Generation 1
Desktop / Server Segment Desktop / Server
Intel Xeon Gold 6140M Name Intel Xeon Gold 6146
Intel Xeon Gold Family Intel Xeon Gold
 
 

CPU Cores and Base Frequency

The Intel Xeon Gold 6140M has 18 CPU cores and can calculate 36 threads in parallel.
The clock frequency of the Intel Xeon Gold 6140M is 2.3 GHz
and turbo frequency for one core is 3.7 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Xeon Gold 6146 has 12 CPU cores and can calculate 24 threads in parallel.
The clock frequency of the Intel Xeon Gold 6146 is 3.2 GHz
and turbo frequency for one core is 4.2 GHz.
36 Threads 24
18x Cores 12x
18 CPU Cores 12
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking No
3.7 GHz Turbo Frequency (1 core) 4.2 GHz
2.3 GHz Frequency 3.2 GHz
 
 

Internal Graphics

The Intel Xeon Gold 6140M does not have integrated graphics.
The Intel Xeon Gold 6146 does not have integrated graphics.
-- Shaders --
-- Release date --
-- Technology --
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0 bytes Max. GPU Memory 0 bytes
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-- GPU (Turbo) --
GPU name
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
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Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
-- VP8 --
-- VC-1 --
-- JPEG --
-- AV1 --
-- h265 / HEVC (8 bit) --
-- AVC --
-- h264 --
-- VP9 --
-- h265 / HEVC (10 bit) --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 1.5 TB distributed across 6 memory channels. It offers a peak memory bandwidth of 128.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 768.0 GB distributed across 6 memory channels. It offers a peak memory bandwidth of 128.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
pci PCIe pci
Yes AES-NI Yes
DDR4-2666 Memory type DDR4-2666
Yes ECC Yes
1.5 TB Max. Memory 768.0 GB
6 Memory channels 6
128.1 GB/s Bandwidth 128.1 GB/s
 
 

Thermal Management

The processor has a thermal design power (TDP) of 140 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 165 W watts.
140 W TDP (PL1 / PBP) 165 W
-- Tjunction max --
 
 

Technical details

The Intel Xeon Gold 6140M is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 25.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Xeon Gold 6146 is manufactured using a 14 nm process.
Q3/2017 Release date Q3/2017
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
14 nm Technology 14 nm
Monolithic Chip design Monolithic
5400 $ Release price 3250 $
Skylake Architecture Skylake
25.0 MB L3-Cache 25.0 MB
Windows 10, Linux Operating systems Windows 10, Linux
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
LGA 3647 Socket LGA 3647
0 bytes L2-Cache 0 bytes