AMD EPYC 9124 vs Intel Xeon Platinum 8280L

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CPU comparison with benchmarks


AMD EPYC 9124 CPU1 vs CPU2 Intel Xeon Platinum 8280L
AMD EPYC 9124 Intel Xeon Platinum 8280L

CPU comparison

AMD EPYC 9124 or Intel Xeon Platinum 8280L - 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 9124 has 16 cores with 32 threads and clocks with a maximum frequency of 3.70 GHz. Up to 6144 GB of memory is supported in 12 memory channels. The AMD EPYC 9124 was released in Q4/2022.

The Intel Xeon Platinum 8280L has 28 cores with 56 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 4608 GB of memory in 6 memory channels. The Intel Xeon Platinum 8280L was released in Q3/2019.
AMD EPYC (129) Family Intel Xeon Platinum (89)
AMD EPYC 9004 (21) CPU group Intel Xeon Platinum 8200/9200 (21)
4 Generation 2
Genoa / Genoa-X (Zen 4) Architecture Cascade Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 9124 has 16 CPU cores and can calculate 32 threads in parallel. The clock frequency of the AMD EPYC 9124 is 3.00 GHz (3.70 GHz) while the Intel Xeon Platinum 8280L has 28 CPU cores and 56 threads can calculate simultaneously. The clock frequency of the Intel Xeon Platinum 8280L is at 2.70 GHz (4.00 GHz).

AMD EPYC 9124 Characteristic Intel Xeon Platinum 8280L
16 Cores 28
32 Threads 56
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.00 GHz Frequency 2.70 GHz
3.70 GHz Turbo Frequency (1 Core) 4.00 GHz
3.60 GHz Turbo Frequency (All Cores) 2.70 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.

AMD EPYC 9124 Characteristic Intel Xeon Platinum 8280L
-- AI hardware --
-- AI specifications --

Internal Graphics

The AMD EPYC 9124 or Intel Xeon Platinum 8280L 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 9124 can use up to 6144 GB of memory in 12 memory channels. The maximum memory bandwidth is 460.8 GB/s. The Intel Xeon Platinum 8280L supports up to 4608 GB of memory in 6 memory channels and achieves a memory bandwidth of up to 140.7 GB/s.

AMD EPYC 9124 Characteristic Intel Xeon Platinum 8280L
DDR5-4800 Memory DDR4-2933
6144 GB Max. Memory 4608 GB
12 Memory channels 6 (Hexa Channel)
460.8 GB/s Max. Bandwidth 140.7 GB/s
Yes ECC Yes
16.00 MB L2 Cache --
64.00 MB L3 Cache 38.50 MB
5.0 PCIe version 3.0
128 PCIe lanes 48
504.1 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The thermal design power (TDP for short) of the AMD EPYC 9124 is 200 W, while the Intel Xeon Platinum 8280L has a TDP of 205 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD EPYC 9124 Characteristic Intel Xeon Platinum 8280L
200 W TDP (PL1 / PBP) 205 W
-- TDP (PL2) --
240 W TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The AMD EPYC 9124 is manufactured in 5 nm and has 80.00 MB cache. The Intel Xeon Platinum 8280L is manufactured in 14 nm and has a 38.50 MB cache.

AMD EPYC 9124 Characteristic Intel Xeon Platinum 8280L
5 nm Technology 14 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
SP5 Socket LGA 3647
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows Server 2022, Linux, Windows 11 Operating systems Windows 10, Linux
Q4/2022 Release date Q3/2019
1083 $ Release price --
show more data show more data


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Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 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 9124 AMD EPYC 9124
16C 32T @ 3.70 GHz
0 (0%)
Intel Xeon Platinum 8280L Intel Xeon Platinum 8280L
28C 56T @ 4.00 GHz
1037 (100%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD EPYC 9124 AMD EPYC 9124
16C 32T @ 3.60 GHz
0 (0%)
Intel Xeon Platinum 8280L Intel Xeon Platinum 8280L
28C 56T @ 2.70 GHz
49876 (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.
AMD EPYC 9124 AMD EPYC 9124
16C 32T @ 3.70 GHz
0 (0%)
Intel Xeon Platinum 8280L Intel Xeon Platinum 8280L
28C 56T @ 4.00 GHz
1128 (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 9124 AMD EPYC 9124
16C 32T @ 3.60 GHz
0 (0%)
Intel Xeon Platinum 8280L Intel Xeon Platinum 8280L
28C 56T @ 2.70 GHz
21508 (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 9124 AMD EPYC 9124
16C 32T @ 3.70 GHz
0 (0%)
Intel Xeon Platinum 8280L Intel Xeon Platinum 8280L
28C 56T @ 4.00 GHz
378 (100%)

Devices using this processor

AMD EPYC 9124 Intel Xeon Platinum 8280L
Unknown Unknown

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