Ryzen Embedded 8845HS vs Xeon Platinum 8581V

Primary details

Comparing Xeon Platinum 8581V and Ryzen Embedded 8845HS 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
Architecture codename	Emerald Rapids (2023)	Hawk Point (2024)
Release date	14 December 2023 (less than a year ago)	2 April 2024 (less than a year ago)

Detailed specifications

Xeon Platinum 8581V and Ryzen Embedded 8845HS 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	60 (Hexaconta-Core)	8 (Octa-Core)
Threads	120	16
Base clock speed	2 GHz	3.8 GHz
Boost clock speed	3.9 GHz	5.1 GHz
L1 cache	80 KB (per core)	64 KB (per core)
L2 cache	2 MB (per core)	1 MB (per core)
L3 cache	300 MB (shared)	16 MB (shared)
Chip lithography	Intel 7 nm	4 nm
Die size	2x 763 mm2	178 mm2
Maximum case temperature (TCase)	74 °C	no data
Number of transistors	no data	25,000 million
64 bit support	+	+

Compatibility

Information on Xeon Platinum 8581V and Ryzen Embedded 8845HS 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	1
Socket	FCLGA4677	FP8
Power consumption (TDP)	270 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Platinum 8581V and Ryzen Embedded 8845HS. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512	no data
AES-NI	+	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
Speed Shift	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	-
Status	Launched	no data
Precision Boost 2	no data	+
Deep Learning Boost	+	-

Security technologies

Xeon Platinum 8581V and Ryzen Embedded 8845HS technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data
SGX	Yes with Intel® SPS	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Platinum 8581V and Ryzen Embedded 8845HS are enumerated here.

AMD-V	-	+
VT-d	+	no data
VT-x	+	no data
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Platinum 8581V and Ryzen Embedded 8845HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR5 @ 4800 MT/s (1 DPC)	DDR5
Maximum memory size	4 TB	no data
Max memory channels	8	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

N/A

AMD Radeon 780M

Peripherals

Specifications and connection of peripherals supported by Xeon Platinum 8581V and Ryzen Embedded 8845HS.

PCIe version	5.0	4.0
PCI Express lanes	80	20

Pros & cons summary

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Recency	14 December 2023	2 April 2024
Physical cores	60	8
Threads	120	16
Power consumption (TDP)	270 Watt	45 Watt

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Should you still have questions on choice between Xeon Platinum 8581V and Ryzen Embedded 8845HS, ask them in Comments section, and we shall answer.

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