Ryzen 7 3800XT vs EPYC Embedded 3101

Primary details

Comparing EPYC Embedded 3101 and Ryzen 7 3800XT processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	471
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	19.96
Market segment	Server	Desktop processor
Series	AMD EPYC Embedded	AMD Ryzen 7
Power efficiency	no data	13.39
Architecture codename	Zen (2017−2020)	Matisse (Zen 2) (2019−2020)
Release date	21 February 2018 (6 years ago)	16 June 2020 (4 years ago)
Launch price (MSRP)	no data	$399

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

EPYC Embedded 3101 and Ryzen 7 3800XT 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	4 (Quad-Core)	8 (Octa-Core)
Threads	4	16
Base clock speed	2.1 GHz	3.8 GHz
Boost clock speed	2.1 GHz	4.7 GHz
Multiplier	21	no data
L1 cache	384 KB	512 KB
L2 cache	2 MB	4 MB
L3 cache	8 MB (shared)	32 MB
Chip lithography	14 nm	7 nm, 12 nm
Die size	213 mm2	74 mm2
Maximum core temperature	no data	95 °C
Maximum case temperature (TCase)	no data	95 °C
Number of transistors	4800 Million	3,800 million
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	-	+

Compatibility

Information on EPYC Embedded 3101 and Ryzen 7 3800XT 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)	1
Socket	AMD BGA SP4r2	AM4
Power consumption (TDP)	35 Watt	105 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC Embedded 3101 and Ryzen 7 3800XT. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI	+	+
FMA	-	+
AVX	+	+
Precision Boost 2	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC Embedded 3101 and Ryzen 7 3800XT are enumerated here.

AMD-V

+

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC Embedded 3101 and Ryzen 7 3800XT. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2666	DDR4
Maximum memory size	512 GB	128 GB
Max memory channels	2	2
Maximum memory bandwidth	42.671 GB/s	51.196 GB/s
ECC memory support	+	-

Peripherals

Specifications and connection of peripherals supported by EPYC Embedded 3101 and Ryzen 7 3800XT.

PCIe version	3.0	4.0
PCI Express lanes	32	no data

Pros & cons summary

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Recency	21 February 2018	16 June 2020
Physical cores	4	8
Threads	4	16
Chip lithography	14 nm	7 nm
Power consumption (TDP)	35 Watt	105 Watt

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Should you still have questions on choice between EPYC Embedded 3101 and Ryzen 7 3800XT, ask them in Comments section, and we shall answer.

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