EPYC 7453 vs Ryzen Threadripper 2920X

Primary details

Comparing Ryzen Threadripper 2920X and EPYC 7453 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	410	126
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	9.96	17.18
Market segment	Desktop processor	Server
Series	AMD Ryzen Threadripper	AMD EPYC
Power efficiency	8.42	13.39
Architecture codename	ZEN+ (2018−2019)	Milan (2021−2023)
Release date	3 October 2018 (6 years ago)	12 January 2021 (3 years ago)
Launch price (MSRP)	$649	$1,570

Cost-effectiveness evaluation

Performance per price, higher is better.

EPYC 7453 has 72% better value for money than Ryzen Threadripper 2920X.

Detailed specifications

Ryzen Threadripper 2920X and EPYC 7453 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	12 (Dodeca-Core)	28 (Octacosa-Core)
Threads	24	56
Base clock speed	3.5 GHz	2.75 GHz
Boost clock speed	4.3 GHz	3.45 GHz
Bus rate	4 × 8 GT/s	no data
Multiplier	35	27.5
L1 cache	96K (per core)	1792 KB
L2 cache	512K (per core)	14 MB
L3 cache	32 MB	64 MB (shared)
Chip lithography	12 nm	7 nm+
Die size	213 mm2	4x 81 mm2
Number of transistors	19,200 million	16,600 million
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	+	-

Compatibility

Information on Ryzen Threadripper 2920X and EPYC 7453 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 (Uniprocessor)	2
Socket	SP3r2	SP3
Power consumption (TDP)	180 Watt	225 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper 2920X and EPYC 7453. You'll probably need this information if you require some particular technology.

AES-NI	+	+
AVX	+	+
Precision Boost 2	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper 2920X and EPYC 7453 are enumerated here.

AMD-V

+

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper 2920X and EPYC 7453. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4 Quad-channel	DDR4-3200
Maximum memory size	2 TiB	4 TiB
Maximum memory bandwidth	93.867 GB/s	204.795 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

-

N/A

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper 2920X and EPYC 7453.

PCIe version	no data	4.0
PCI Express lanes	no data	128

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	16.63	33.05
Recency	3 October 2018	12 January 2021
Physical cores	12	28
Threads	24	56
Chip lithography	12 nm	7 nm
Power consumption (TDP)	180 Watt	225 Watt

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Should you still have questions on choice between Ryzen Threadripper 2920X and EPYC 7453, ask them in Comments section, and we shall answer.

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