Xeon Gold 6433NE vs EPYC Embedded 3251

Primary details

Comparing EPYC Embedded 3251 and Xeon Gold 6433NE processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Server	Server
Series	AMD EPYC Embedded	no data
Architecture codename	Zen (2017−2020)	no data
Release date	21 February 2018 (6 years ago)	1 July 2023 (1 year ago)
Launch price (MSRP)	$315	no data

Detailed specifications

EPYC Embedded 3251 and Xeon Gold 6433NE 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	8 (Octa-Core)	no data
Threads	16	no data
Base clock speed	2.5 GHz	no data
Boost clock speed	2.5 GHz	no data
L1 cache	768 KB	no data
L2 cache	4 MB	no data
L3 cache	16 MB (shared)	no data
Chip lithography	14 nm	no data
Die size	213 mm2	no data
Maximum core temperature	no data	85 °C
Number of transistors	4800 Million	no data
64 bit support	+	-
Windows 11 compatibility	-	no data
Unlocked multiplier	Yes	No

Compatibility

Information on EPYC Embedded 3251 and Xeon Gold 6433NE 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)	no data
Socket	TR4	no data
Power consumption (TDP)	55 Watt	205 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC Embedded 3251 and Xeon Gold 6433NE. You'll probably need this information if you require some particular technology.

AES-NI	+	no data
AVX	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC Embedded 3251 and Xeon Gold 6433NE are enumerated here.

AMD-V

+

no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC Embedded 3251 and Xeon Gold 6433NE. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4 Eight-channel	no data
Maximum memory size	512 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	42.671 GB/s	no data
ECC memory support	+	+

Peripherals

Specifications and connection of peripherals supported by EPYC Embedded 3251 and Xeon Gold 6433NE.

PCI Express lanes

no data

64

Pros & cons summary

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Recency	21 February 2018	1 July 2023
Power consumption (TDP)	55 Watt	205 Watt

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Should you still have questions on choice between EPYC Embedded 3251 and Xeon Gold 6433NE, ask them in Comments section, and we shall answer.

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