Intel Xeon Gold 6242R vs AMD A4-9120C

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon Gold 6242R or Intel Xeon Gold 6242R – 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 6242R features 20 processor cores and has the capability to manage 40 threads concurrently.
It was released in Q1/2020 and belongs to the 2 generation of the Intel Xeon Gold series.
To use the Intel Xeon Gold 6242R, you'll need a motherboard with a LGA 3647 socket.
The AMD A4-9120C features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q1/2019 and belongs to the 6 generation of the AMD A series.
To use the AMD A4-9120C, you'll need a motherboard with a FP4 socket.
Intel Xeon Gold 5200/6200 Group AMD A4-9000
Desktop / Server Segment Mobile
2 Generation 6
Intel Xeon Gold Family AMD A
Intel Xeon Gold 6242R Name AMD A4-9120C
 
 

CPU Cores and Base Frequency

The Intel Xeon Gold 6242R has 20 CPU cores and can calculate 40 threads in parallel.
The clock frequency of the Intel Xeon Gold 6242R is 3.1 GHz
and turbo frequency for one core is 4.1 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The AMD A4-9120C has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the AMD A4-9120C is 1.6 GHz
and turbo frequency for one core is 2.4 GHz.
4.1 GHz Turbo Frequency (1 core) 2.4 GHz
40 Threads 2
None None 2.0 GHz
20x Cores 2x
normal Core architecture normal
Yes Hyperthreading No
3.1 GHz Frequency 1.6 GHz
20 CPU Cores 2
No Overclocking No
 
 

Internal Graphics

The Intel Xeon Gold 6242R does not have integrated graphics.
The AMD A4-9120C has integrated graphics, called iGPU for short.
Specifically, the AMD A4-9120C uses the AMD Radeon R4 (Stoney Ridge), which has 192 texture shaders
and 3 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
GPU name AMD Radeon R4 (Stoney Ridge)
-- Max. displays --
-- Technology 28 nm
0 bytes Max. GPU Memory 2.0 GB
-- Generation 7
-- GPU frequency 0.6 GHz
-- Direct X 12
-- Execution units 3
-- Shaders 192
-- Release date Q2/2016
-- GPU (Turbo) --
 
 

Artificial Intelligence and Machine Learning

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

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 Decode
-- h265 / HEVC (8 bit) Decode
-- VP9 Decode
-- VC-1 Decode
-- h264 Decode
-- h265 / HEVC (10 bit) Decode
-- AV1 No
-- JPEG Decode / Encode
-- AVC Decode / Encode
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 1.0 TB distributed across 6 memory channels. It offers a peak memory bandwidth of 140.7 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
Yes ECC No
140.7 GB/s Bandwidth --
6 Memory channels 1
1.0 TB Max. Memory 8.0 GB
DDR4-2933 Memory type DDR4-1866
 
 

Thermal Management

The processor has a thermal design power (TDP) of 205 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 6 W watts.
76 °C Tjunction max 90 °C
205 W TDP (PL1 / PBP) 6 W
 
 

Technical details

The Intel Xeon Gold 6242R 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 35.8 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD A4-9120C is manufactured using a 28 nm process.
In total, this processor boasts a generous 2.0 MB cache.
14 nm Technology 28 nm
Cascade Lake Architecture Stoney Ridge (Excavator)
LGA 3647 Socket FP4
-- Part Number --
Monolithic Chip design --
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
35.8 MB L3-Cache 2.0 MB
Windows 10, Linux Operating systems
3286 $ Release price --
Technical data sheet Documents Technical data sheet
VT-x, VT-x EPT, VT-d Virtualization AMD-V
Q1/2020 Release date Q1/2019
0 bytes L2-Cache 0 bytes
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)