Intel Xeon Silver 4314 vs AMD EPYC 7313

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CPU comparison with benchmarks


Intel Xeon Silver 4314 CPU1 vs CPU2 AMD EPYC 7313
Intel Xeon Silver 4314 AMD EPYC 7313

CPU comparison

Intel Xeon Silver 4314 or AMD EPYC 7313 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Xeon Silver 4314 has 16 cores with 32 threads and clocks with a maximum frequency of 3.40 GHz. Up to 6144 GB of memory is supported in 8 memory channels. The Intel Xeon Silver 4314 was released in Q2/2021.

The AMD EPYC 7313 has 16 cores with 32 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The AMD EPYC 7313 was released in Q1/2021.
Intel Xeon Silver (32) Family AMD EPYC (129)
Intel Xeon Silver 4300 (5) CPU group AMD EPYC 7003 (29)
3 Generation 3
Ice Lake Architecture Milan (Zen 3)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Silver 4314 is a 16 core processor with a clock frequency of 2.40 GHz (3.40 GHz). The AMD EPYC 7313 has 16 CPU cores with a clock frequency of 3.00 GHz (3.70 GHz).

Intel Xeon Silver 4314 Characteristic AMD EPYC 7313
16 Cores 16
32 Threads 32
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.40 GHz Frequency 3.00 GHz
3.40 GHz Turbo Frequency (1 Core) 3.70 GHz
-- Turbo Frequency (All Cores) 3.40 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Xeon Silver 4314 Characteristic AMD EPYC 7313
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version --

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.

no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The Intel Xeon Silver 4314 supports a maximum of 6144 GB of memory in 8 memory channels. The AMD EPYC 7313 can connect up to 4096 GB of memory in 8 memory channels.

Intel Xeon Silver 4314 Characteristic AMD EPYC 7313
DDR4-2666 Memory DDR4-3200
6144 GB Max. Memory 4096 GB
8 (Octa Channel) Memory channels 8 (Octa Channel)
170.8 GB/s Max. Bandwidth 204.8 GB/s
Yes ECC Yes
-- L2 Cache --
24.00 MB L3 Cache 128.00 MB
4.0 PCIe version 4.0
64 PCIe lanes 128
126.0 GB/s PCIe Bandwidth 252.0 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Silver 4314 has a TDP of 135 W, that of the AMD EPYC 7313 is 155 W.

Intel Xeon Silver 4314 Characteristic AMD EPYC 7313
135 W TDP (PL1 / PBP) 155 W
-- TDP (PL2) --
-- TDP up 180 W
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon Silver 4314 has a 24.00 MB cache, while the AMD EPYC 7313 cache has a total of 128.00 MB.

Intel Xeon Silver 4314 Characteristic AMD EPYC 7313
10 nm Technology 7 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.2, AVX2, AVX-512 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
LGA 4189 Socket SP3
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q2/2021 Release date Q1/2021
743 $ Release price 1083 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Intel Xeon Silver 4314 (90%)
AMD EPYC 7313 (100%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Xeon Silver 4314 (81%)
AMD EPYC 7313 (100%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon Silver 4314 Intel Xeon Silver 4314
16C 32T @ 3.40 GHz
1209 (88%)
AMD EPYC 7313 AMD EPYC 7313
16C 32T @ 3.70 GHz
1371 (100%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon Silver 4314 Intel Xeon Silver 4314
16C 32T @ 2.40 GHz
16689 (89%)
AMD EPYC 7313 AMD EPYC 7313
16C 32T @ 3.40 GHz
18665 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Xeon Silver 4314 Intel Xeon Silver 4314
16C 32T @ 3.40 GHz
1596 (92%)
AMD EPYC 7313 AMD EPYC 7313
16C 32T @ 3.70 GHz
1736 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Xeon Silver 4314 Intel Xeon Silver 4314
16C 32T @ 2.40 GHz
29359 (72%)
AMD EPYC 7313 AMD EPYC 7313
16C 32T @ 3.40 GHz
40607 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Xeon Silver 4314 Intel Xeon Silver 4314
16C 32T @ 2.40 GHz
0 (0%)
AMD EPYC 7313 AMD EPYC 7313
16C 32T @ 3.40 GHz
15264 (100%)

Devices using this processor

Intel Xeon Silver 4314 AMD EPYC 7313
Unknown Unknown

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