Intel Xeon Gold 6142 vs Intel Xeon E5-2650 v4

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon Gold 6142 or Intel Xeon Gold 6142 – 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 6142 features 16 processor cores and has the capability to manage 32 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 6142, you'll need a motherboard with a LGA 3647 socket.
The Intel Xeon E5-2650 v4 features 12 processor cores and has the capability to manage 24 threads concurrently.
It was released in Q1/2016 and belongs to the 6 generation of the Intel Xeon E5 series.
To use the Intel Xeon E5-2650 v4, you'll need a motherboard with a LGA 2011-3 socket.
Intel Xeon Gold Family Intel Xeon E5
Desktop / Server Segment Desktop / Server
Intel Xeon Gold 5100/6100 Group Intel Xeon E5 v4
1 Generation 6
Intel Xeon Gold 6142 Name Intel Xeon E5-2650 v4
 
 

CPU Cores and Base Frequency

The Intel Xeon Gold 6142 has 16 CPU cores and can calculate 32 threads in parallel.
The clock frequency of the Intel Xeon Gold 6142 is 2.6 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 E5-2650 v4 has 12 CPU cores and can calculate 24 threads in parallel.
The clock frequency of the Intel Xeon E5-2650 v4 is 2.2 GHz
and turbo frequency for one core is 2.9 GHz.
No Overclocking No
normal Core architecture normal
Yes Hyperthreading Yes
16 CPU Cores 12
3.7 GHz Turbo Frequency (1 core) 2.9 GHz
32 Threads 24
16x Cores 12x
2.6 GHz Frequency 2.2 GHz
 
 

Internal Graphics

The Intel Xeon Gold 6142 does not have integrated graphics.
The Intel Xeon E5-2650 v4 does not have integrated graphics.
-- Execution units --
-- Technology --
-- Direct X --
-- Release date --
-- Shaders --
-- GPU frequency --
-- Max. displays --
GPU name
-- Generation --
-- GPU (Turbo) --
0 bytes Max. GPU Memory 0 bytes
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

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.
-- AVC --
-- h265 / HEVC (8 bit) --
-- h265 / HEVC (10 bit) --
-- VP9 --
-- AV1 --
-- JPEG --
-- h264 --
-- VP8 --
-- VC-1 --
 
 

Memory & PCIe

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.
The processor supports a maximum memory capacity of 1.5 TB distributed across 4 memory channels. It offers a peak memory bandwidth of 76.8 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
Yes ECC Yes
pci PCIe pci
6 Memory channels 4
128.1 GB/s Bandwidth 76.8 GB/s
DDR4-2666 Memory type DDR4-2400
Yes AES-NI Yes
768.0 GB Max. Memory 1.5 TB
 
 

Thermal Management

The processor has a thermal design power (TDP) of 150 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 105 W watts.
150 W TDP (PL1 / PBP) 105 W
-- Tjunction max --
 
 

Technical details

The Intel Xeon Gold 6142 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 22.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Xeon E5-2650 v4 is manufactured using a 14 nm process.
In total, this processor boasts a generous 30.0 MB cache.
Windows 10, Linux Operating systems Windows 10, Linux
14 nm Technology 14 nm
Monolithic Chip design Monolithic
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX2
-- Part Number --
Q3/2017 Release date Q1/2016
Skylake Architecture Broadwell E
Technical data sheet Documents Technical data sheet
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
LGA 3647 Socket LGA 2011-3
0 bytes L2-Cache 0 bytes
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
22.0 MB L3-Cache 30.0 MB
5900 $ Release price 1166 $