AMD EPYC 7573X vs AMD Ryzen 5 PRO 7540U

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CPU comparison with benchmarks


AMD EPYC 7573X CPU1 vs CPU2 AMD Ryzen 5 PRO 7540U
AMD EPYC 7573X AMD Ryzen 5 PRO 7540U

CPU comparison

AMD EPYC 7573X or AMD Ryzen 5 PRO 7540U - 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 7573X has 32 cores with 64 threads and clocks with a maximum frequency of 3.60 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The AMD EPYC 7573X was released in Q2/2022.

The AMD Ryzen 5 PRO 7540U has 6 cores with 12 threads and clocks with a maximum frequency of 4.90 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The AMD Ryzen 5 PRO 7540U was released in Q2/2023.
AMD EPYC (129) Family AMD Ryzen 5 PRO (28)
AMD EPYC 7003 (29) CPU group AMD Ryzen 7040 (21)
3 Generation 6
Milan (Zen 3) Architecture Phoenix (Zen 4)
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor AMD Ryzen 5 PRO 8540U

CPU Cores and Base Frequency

The AMD EPYC 7573X has 32 CPU cores and can calculate 64 threads in parallel. The clock frequency of the AMD EPYC 7573X is 2.80 GHz (3.60 GHz) while the AMD Ryzen 5 PRO 7540U has 6 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 5 PRO 7540U is at 3.20 GHz (4.90 GHz).

AMD EPYC 7573X Characteristic AMD Ryzen 5 PRO 7540U
32 Cores 6
64 Threads 12
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.80 GHz Frequency 3.20 GHz
3.60 GHz Turbo Frequency (1 Core) 4.90 GHz
-- Turbo Frequency (All Cores) --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

AMD EPYC 7573X Characteristic AMD Ryzen 5 PRO 7540U
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The AMD EPYC 7573X or AMD Ryzen 5 PRO 7540U 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 AMD Radeon 740M
GPU frequency 0.80 GHz
-- GPU (Turbo) 2.50 GHz
-- GPU Generation 10
Technology 4 nm
Max. displays 4
-- Compute units 4
-- Shader 256
No Hardware Raytracing Yes
No Frame Generation AMD FSR
-- Max. GPU Memory 32 GB
-- DirectX Version 12

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 AMD Radeon 740M
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode
No Codec VP8 Decode
No Codec AV1 Decode / Encode
No Codec AVC Decode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The AMD EPYC 7573X can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 204.8 GB/s. The AMD Ryzen 5 PRO 7540U supports up to 256 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 120.0 GB/s.

AMD EPYC 7573X Characteristic AMD Ryzen 5 PRO 7540U
DDR4-3200 Memory DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500
4096 GB Max. Memory 256 GB
8 (Octa Channel) Memory channels 2 (Dual Channel)
204.8 GB/s Max. Bandwidth 120.0 GB/s
Yes ECC Yes
32.00 MB L2 Cache 6.00 MB
768.00 MB L3 Cache 16.00 MB
4.0 PCIe version 4.0
128 PCIe lanes 20
252.0 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The thermal design power (TDP for short) of the AMD EPYC 7573X is 280 W, while the AMD Ryzen 5 PRO 7540U has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD EPYC 7573X Characteristic AMD Ryzen 5 PRO 7540U
280 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
-- TDP up --
225 W TDP down --
-- Tjunction max. 100 °C

Technical details

The AMD EPYC 7573X is manufactured in 7 nm and has 800.00 MB cache. The AMD Ryzen 5 PRO 7540U is manufactured in 4 nm and has a 22.00 MB cache.

AMD EPYC 7573X Characteristic AMD Ryzen 5 PRO 7540U
7 nm Technology 4 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 SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512
SP3 Socket FP8
AMD-V, SVM Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Windows 11, Linux
Q2/2022 Release date Q2/2023
5590 $ Release price --
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Rate these processors

Here you can rate the AMD EPYC 7573X to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the AMD Ryzen 5 PRO 7540U to help other visitors make their purchasing decisions. The average rating is 3.5 stars (2 ratings). Rate now:


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 7573X AMD EPYC 7573X
32C 64T @ 3.60 GHz
1382 (100%)
AMD Ryzen 5 PRO 7540U AMD Ryzen 5 PRO 7540U
6C 12T @ 4.90 GHz
0 (0%)

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 7573X AMD EPYC 7573X
32C 64T @ 2.80 GHz
39415 (100%)
AMD Ryzen 5 PRO 7540U AMD Ryzen 5 PRO 7540U
6C 12T @ 3.20 GHz
0 (0%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
AMD EPYC 7573X AMD EPYC 7573X
@ 0.00 GHz
0 (0%)
AMD Ryzen 5 PRO 7540U AMD Ryzen 5 PRO 7540U
AMD Radeon 740M @ 2.50 GHz
1280 (100%)

Devices using this processor

AMD EPYC 7573X AMD Ryzen 5 PRO 7540U
Unknown Unknown

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