AMD Phenom II X4 940 vs Intel Xeon Gold 6126T

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CPU comparison with benchmarks

-VS-

CPU lineage

AMD Phenom II X4 940 or AMD Phenom II X4 940 – 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 AMD Phenom II X4 940 features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q1/2009 and belongs to the 4 generation of the AMD Phenom II series.
To use the AMD Phenom II X4 940, you'll need a motherboard with a AM2+ socket.
The Intel Xeon Gold 6126T features 12 processor cores and has the capability to manage 24 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 6126T, you'll need a motherboard with a LGA 3647 socket.
Desktop / Server Segment Desktop / Server
AMD Phenom II X4 940 Name Intel Xeon Gold 6126T
AMD Phenom II Family Intel Xeon Gold
4 Generation 1
AMD Phenom II - 800/900 Group Intel Xeon Gold 5100/6100
 
 

CPU Cores and Base Frequency

The AMD Phenom II X4 940 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the AMD Phenom II X4 940 is 3.0 GHz
The Intel Xeon Gold 6126T has 12 CPU cores and can calculate 24 threads in parallel.
The clock frequency of the Intel Xeon Gold 6126T 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.
normal Core architecture normal
3.0 GHz Frequency 2.6 GHz
None None 3.7 GHz
4 Threads 24
Yes Overclocking No
No Hyperthreading Yes
4 CPU Cores 12
4x Cores 12x
 
 

Internal Graphics

The AMD Phenom II X4 940 does not have integrated graphics.
The Intel Xeon Gold 6126T does not have integrated graphics.
-- GPU frequency --
-- Release date --
-- Direct X --
GPU name
-- Technology --
-- Max. displays --
-- Shaders --
0 bytes Max. GPU Memory 0 bytes
-- Execution units --
-- Generation --
-- GPU (Turbo) --
 
 

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

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.
2 Memory channels 6
0 bytes Max. Memory 768.0 GB
pci PCIe pci
No AES-NI Yes
No ECC Yes
-- Bandwidth 128.1 GB/s
DDR2-1066 Memory type DDR4-2666
 
 

Thermal Management

The processor has a thermal design power (TDP) of 125 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.
-- Tjunction max --
125 W TDP (PL1 / PBP) 125 W
 
 

Technical details

The AMD Phenom II X4 940 is manufactured using a 45 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 6.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Xeon Gold 6126T is manufactured using a 14 nm process.
In total, this processor boasts a generous 19.0 MB cache.
Q1/2009 Release date Q3/2017
-- Part Number --
0 bytes L2-Cache 0 bytes
AMD-V Virtualization VT-x, VT-x EPT, VT-d
SSE3, SSE4a ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
-- Chip design Monolithic
Deneb (K10) Architecture Skylake
45 nm Technology 14 nm
AM2+ Socket LGA 3647
Windows 10, Linux Operating systems Windows 10, Linux
-- Release price 1850 $
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
6.0 MB L3-Cache 19.0 MB