Ryzen 7 5700X vs EPYC 7542

Primary details

Comparing EPYC 7542 and Ryzen 7 5700X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	160	385
Place by popularity	not in top-100	23
Cost-effectiveness evaluation	5.21	39.15
Market segment	Server	Desktop processor
Series	AMD EPYC	no data
Power efficiency	11.92	24.44
Architecture codename	Zen 2 (2017−2020)	Vermeer (Zen 3) (2020−2022)
Release date	7 August 2019 (5 years ago)	4 April 2022 (2 years ago)
Launch price (MSRP)	$3,400	$299

Cost-effectiveness evaluation

Performance per price, higher is better.

Ryzen 7 5700X has 651% better value for money than EPYC 7542.

Detailed specifications

EPYC 7542 and Ryzen 7 5700X 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	2.9 GHz	3.4 GHz
Boost clock speed	3.4 GHz	4.6 GHz
Multiplier	29	no data
L1 cache	2 MB	64K (per core)
L2 cache	16 MB	512K (per core)
L3 cache	128 MB (shared)	32 MB (shared)
Chip lithography	7 nm, 14 nm	7 nm
Die size	192 mm2	81 mm2
Maximum core temperature	no data	90 °C
Maximum case temperature (TCase)	no data	95 °C
Number of transistors	4,800 million	4,150 million
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	+	+

Compatibility

Information on EPYC 7542 and Ryzen 7 5700X 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	2 (Multiprocessor)	1
Socket	SP3	AM4
Power consumption (TDP)	225 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7542 and Ryzen 7 5700X. 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	+	+
Precision Boost 2	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7542 and Ryzen 7 5700X are enumerated here.

AMD-V

+

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 7542 and Ryzen 7 5700X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4 Eight-channel	DDR4-3200
Maximum memory size	4 TiB	no data
Max memory channels	8	no data
Maximum memory bandwidth	204.763 GB/s	no data
ECC memory support	+	-

Peripherals

Specifications and connection of peripherals supported by EPYC 7542 and Ryzen 7 5700X.

PCIe version	no data	4.0
PCI Express lanes	no data	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.

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Pros & cons summary

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Performance score	29.41	17.42
Recency	7 August 2019	4 April 2022
Physical cores	32	8
Threads	64	16
Power consumption (TDP)	225 Watt	65 Watt

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Should you still have questions on choice between EPYC 7542 and Ryzen 7 5700X, ask them in Comments section, and we shall answer.

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