EPYC 7313 vs Ryzen Threadripper 3980X

Primary details

Comparing Ryzen Threadripper 3980X and EPYC 7313 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	200
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	16.31
Market segment	Desktop processor	Server
Series	AMD Ryzen Threadripper	AMD EPYC
Power efficiency	no data	15.03
Architecture codename	Matisse (2019−2020)	Milan (2021−2023)
Release date	14 November 2019 (4 years ago)	12 January 2021 (3 years ago)
Launch price (MSRP)	no data	$1,083

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Ryzen Threadripper 3980X and EPYC 7313 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	48 (Octatetraconta-Core)	16 (Hexadeca-Core)
Threads	96	32
Base clock speed	3.5 GHz	3 GHz
Boost clock speed	4.5 GHz	3.7 GHz
Multiplier	32	30
L1 cache	3 MB	1 MB
L2 cache	24 MB	8 MB
L3 cache	128 MB	128 MB (shared)
Chip lithography	7 nm, 12 nm	7 nm+
Die size	no data	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 3980X and EPYC 7313 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	2
Socket	TR4	SP3
Power consumption (TDP)	280 Watt	155 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper 3980X and EPYC 7313. 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 3980X and EPYC 7313 are enumerated here.

AMD-V

+

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper 3980X and EPYC 7313. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4 Eight-channel	DDR4-3200
Maximum memory size	512 GB	4 TiB
Max memory channels	4	no data
Maximum memory bandwidth	102.403 GB/s	204.795 GB/s
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

N/A

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper 3980X and EPYC 7313.

PCIe version	no data	4.0
PCI Express lanes	no data	128

Pros & cons summary

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Recency	14 November 2019	12 January 2021
Physical cores	48	16
Threads	96	32
Power consumption (TDP)	280 Watt	155 Watt

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Should you still have questions on choice between Ryzen Threadripper 3980X and EPYC 7313, ask them in Comments section, and we shall answer.

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