AMD EPYC 7702P vs Intel Xeon Silver 4112

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

AMD EPYC 7702P or AMD EPYC 7702P – 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 EPYC 7702P features 64 processor cores and has the capability to manage 128 threads concurrently.
It was released in Q3/2019 and belongs to the 2 generation of the AMD EPYC series.
To use the AMD EPYC 7702P, you'll need a motherboard with a SP3 socket.
The Intel Xeon Silver 4112 features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q3/2017 and belongs to the 1 generation of the Intel Xeon Silver series.
To use the Intel Xeon Silver 4112, you'll need a motherboard with a LGA 3647 socket.
AMD EPYC 7002 Group Intel Xeon Silver 4100
2 Generation 1
AMD EPYC 7702P Name Intel Xeon Silver 4112
Desktop / Server Segment Desktop / Server
AMD EPYC Family Intel Xeon Silver
 
 

CPU Cores and Base Frequency

The AMD EPYC 7702P has 64 CPU cores and can calculate 128 threads in parallel.
The clock frequency of the AMD EPYC 7702P is 2.0 GHz
and turbo frequency for one core is 3.35 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Xeon Silver 4112 has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Xeon Silver 4112 is 2.6 GHz
and turbo frequency for one core is 3.0 GHz.
None None 3.0 GHz
3.35 GHz Turbo Frequency (1 core) 3.0 GHz
normal Core architecture normal
2.0 GHz Frequency 2.6 GHz
64 CPU Cores 4
No Overclocking No
Yes Hyperthreading Yes
64x Cores 4x
128 Threads 8
 
 

Internal Graphics

The AMD EPYC 7702P does not have integrated graphics.
The Intel Xeon Silver 4112 does not have integrated graphics.
-- GPU (Turbo) --
-- Technology --
-- Direct X --
0 bytes Max. GPU Memory 0 bytes
-- Execution units --
-- Release date --
GPU name
-- Shaders --
-- GPU frequency --
-- Generation --
-- Max. displays --
 
 

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.
-- h265 / HEVC (8 bit) --
-- VP9 --
-- VP8 --
-- VC-1 --
-- JPEG --
-- h264 --
-- h265 / HEVC (10 bit) --
-- AVC --
-- 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 115.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR4-3200 Memory type DDR4-2400
204.8 GB/s Bandwidth 115.2 GB/s
Yes AES-NI Yes
Yes ECC Yes
pci PCIe pci
0 bytes Max. Memory 768.0 GB
8 Memory channels 6
 
 

Thermal Management

The processor has a thermal design power (TDP) of 200 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 85 W watts.
200 W TDP (PL1 / PBP) 85 W
-- Tjunction max --
 
 

Technical details

The AMD EPYC 7702P is manufactured using a 7 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 256.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Xeon Silver 4112 is manufactured using a 14 nm process.
In total, this processor boasts a generous 8.0 MB cache.
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
7 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
-- Part Number --
Chiplet Chip design Monolithic
Q3/2019 Release date Q3/2017
7500 $ Release price 475 $
0 bytes L2-Cache 0 bytes
Technical data sheet Documents Technical data sheet
256.0 MB L3-Cache 8.0 MB
SP3 Socket LGA 3647
Windows 10, Linux Operating systems Windows 10, Linux
Rome (Zen 2) Architecture Skylake SP
 
 

Benchmarks

Estimated results for PassMark CPU Mark

AMD EPYC 7702P
64C 128T @ 2.0 GHz
62009
62009
Intel Xeon Silver 4112
4C 8T @ 2.6 GHz
6383
6383

Geekbench 5, 64bit (Multi-Core)

AMD EPYC 7702P
64C 128T @ 2.0 GHz
38494
38494
Intel Xeon Silver 4112
4C 8T @ 2.6 GHz
3654
3654

Geekbench 6 (Multi-Core)

AMD EPYC 7702P
64C 128T @ 2.0 GHz
13611
13611

Geekbench 5, 64bit (Single-Core)

AMD EPYC 7702P
64C 128T @ 2.0 GHz
1008
1008
Intel Xeon Silver 4112
4C 8T @ 2.6 GHz
861
861