Ryzen 7 5800X3D vs EPYC 7543P

Primary details

Comparing EPYC 7543P and Ryzen 7 5800X3D processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	46	295
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	9.99	39.57
Market segment	Server	Desktop processor
Series	AMD EPYC	AMD Ryzen 7
Architecture codename	Milan (2021)	Vermeer (Zen3) (2020)
Release date	15 March 2021 (3 years ago)	20 April 2022 (2 years ago)
Launch price (MSRP)	$2,730	$449
Current price	$3823 (1.4x MSRP)	$391 (0.9x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

Ryzen 7 5800X3D has 296% better value for money than EPYC 7543P.

Detailed specifications

EPYC 7543P and Ryzen 7 5800X3D basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	32 (Dotriaconta-Core)	8 (Octa-Core)
Threads	64	16
Base clock speed	2.8 GHz	3.4 GHz
Boost clock speed	3.7 GHz	4.5 GHz
L1 cache	64 KB (per core)	64K (per core)
L2 cache	512 KB (per core)	512K (per core)
L3 cache	256 MB (shared)	96 MB (shared)
Chip lithography	7 nm+	7 nm
Die size	8x 81 mm2	74 + 125 mm
Maximum core temperature	no data	90 °C
Maximum case temperature (TCase)	no data	90 °C
Number of transistors	33,200 million	no data
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	Yes	No

Compatibility

Information on EPYC 7543P and Ryzen 7 5800X3D compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	1
Socket	SP3	AM4
Power consumption (TDP)	225 Watt	105 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7543P and Ryzen 7 5800X3D. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	86x MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A,-64, AMD-V, AES, AVX, AVX2, FMA3, SHA, Precision Boost 2
AES-NI	+	+
AVX	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7543P and Ryzen 7 5800X3D are enumerated here.

AMD-V

+

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 7543P and Ryzen 7 5800X3D. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-3200	DDR4-3200
Maximum memory size	4 TiB	128 GB
Maximum memory bandwidth	204.795 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

N/A

no data

Peripherals

Specifications and connection of peripherals supported by EPYC 7543P and Ryzen 7 5800X3D.

PCIe version	4.0	4.0
PCI Express lanes	128	20

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

EPYC 7543P outperforms Ryzen 7 5800X3D by 136% based on our aggregated benchmark results.

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Pros & cons summary

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Performance score	43.11	18.29
Recency	15 March 2021	20 April 2022
Physical cores	32	8
Threads	64	16
Cost	$2730	$449
Power consumption (TDP)	225 Watt	105 Watt

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Should you still have questions on choice between EPYC 7543P and Ryzen 7 5800X3D, ask them in Comments section, and we shall answer.

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