AMD EPYC 7272 vs Intel Xeon Silver 4309Y

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CPU comparison with benchmarks


AMD EPYC 7272 CPU1 vs CPU2 Intel Xeon Silver 4309Y
AMD EPYC 7272 Intel Xeon Silver 4309Y

CPU comparison

AMD EPYC 7272 or Intel Xeon Silver 4309Y - 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 AMD EPYC 7272 has 12 cores with 24 threads and clocks with a maximum frequency of 3.20 GHz. Up to GB of memory is supported in 8 memory channels. The AMD EPYC 7272 was released in Q3/2019.

The Intel Xeon Silver 4309Y has 8 cores with 16 threads and clocks with a maximum frequency of 3.60 GHz. The CPU supports up to 6144 GB of memory in 8 memory channels. The Intel Xeon Silver 4309Y was released in Q2/2021.
AMD EPYC (129) Family Intel Xeon Silver (32)
AMD EPYC 7002 (24) CPU group Intel Xeon Silver 4300 (5)
2 Generation 3
Rome (Zen 2) Architecture Ice Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 7272 has 12 CPU cores and can calculate 24 threads in parallel. The clock frequency of the AMD EPYC 7272 is 2.90 GHz (3.20 GHz) while the Intel Xeon Silver 4309Y has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the Intel Xeon Silver 4309Y is at 2.80 GHz (3.60 GHz).

AMD EPYC 7272 Characteristic Intel Xeon Silver 4309Y
12 Cores 8
24 Threads 16
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.90 GHz Frequency 2.80 GHz
3.20 GHz Turbo Frequency (1 Core) 3.60 GHz
3.10 GHz Turbo Frequency (All Cores) --

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.

AMD EPYC 7272 Characteristic Intel Xeon Silver 4309Y
-- AI hardware --
-- AI specifications --

Internal Graphics

The AMD EPYC 7272 or Intel Xeon Silver 4309Y has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

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 AMD EPYC 7272 can use up to GB of memory in 8 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Xeon Silver 4309Y supports up to 6144 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 170.8 GB/s.

AMD EPYC 7272 Characteristic Intel Xeon Silver 4309Y
DDR4-3200 Memory DDR4-2666
Max. Memory 6144 GB
8 (Octa Channel) Memory channels 8 (Octa Channel)
51.2 GB/s Max. Bandwidth 170.8 GB/s
Yes ECC Yes
-- L2 Cache --
64.00 MB L3 Cache 12.00 MB
4.0 PCIe version 4.0
128 PCIe lanes 64
252.0 GB/s PCIe Bandwidth 126.0 GB/s

Thermal Management

The thermal design power (TDP for short) of the AMD EPYC 7272 is 120 W, while the Intel Xeon Silver 4309Y has a TDP of 105 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD EPYC 7272 Characteristic Intel Xeon Silver 4309Y
120 W TDP (PL1 / PBP) 105 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD EPYC 7272 is manufactured in 7 nm and has 64.00 MB cache. The Intel Xeon Silver 4309Y is manufactured in 10 nm and has a 12.00 MB cache.

AMD EPYC 7272 Characteristic Intel Xeon Silver 4309Y
7 nm Technology 10 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4.2, AVX2, AVX-512
SP3 Socket LGA 4189
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q3/2019 Release date Q2/2021
990 $ Release price 536 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD EPYC 7272 (79%)
Intel Xeon Silver 4309Y (100%)
⌀ Multi core performance in 2 CPU benchmarks
AMD EPYC 7272 (100%)
Intel Xeon Silver 4309Y (74%)

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.
AMD EPYC 7272 AMD EPYC 7272
12C 24T @ 3.20 GHz
1007 (79%)
Intel Xeon Silver 4309Y Intel Xeon Silver 4309Y
8C 16T @ 3.60 GHz
1268 (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.
AMD EPYC 7272 AMD EPYC 7272
12C 24T @ 3.10 GHz
11189 (100%)
Intel Xeon Silver 4309Y Intel Xeon Silver 4309Y
8C 16T @ 2.80 GHz
8194 (73%)

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.
AMD EPYC 7272 AMD EPYC 7272
12C 24T @ 3.10 GHz
25571 (100%)
Intel Xeon Silver 4309Y Intel Xeon Silver 4309Y
8C 16T @ 2.80 GHz
19238 (75%)

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.
AMD EPYC 7272 AMD EPYC 7272
12C 24T @ 3.20 GHz
0 (0%)
Intel Xeon Silver 4309Y Intel Xeon Silver 4309Y
8C 16T @ 3.60 GHz
1589 (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.
AMD EPYC 7272 AMD EPYC 7272
12C 24T @ 3.10 GHz
0 (0%)
Intel Xeon Silver 4309Y Intel Xeon Silver 4309Y
8C 16T @ 2.80 GHz
10210 (100%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD EPYC 7272 AMD EPYC 7272
12C 24T @ 3.20 GHz
373 (100%)
Intel Xeon Silver 4309Y Intel Xeon Silver 4309Y
8C 16T @ 3.60 GHz
0 (0%)

Devices using this processor

AMD EPYC 7272 Intel Xeon Silver 4309Y
Unknown Unknown

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