Ryzen AI 9 365 vs Xeon Platinum 8450H

Primary details

Comparing Xeon Platinum 8450H and Ryzen AI 9 365 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	318
Place by popularity	not in top-100	not in top-100
Market segment	Server	Laptop
Power efficiency	no data	62.63
Architecture codename	Sapphire Rapids (2023−2024)	Strix Point (2024)
Release date	10 January 2023 (1 year ago)	July 2024 (recently)
Launch price (MSRP)	$4,708	no data

Detailed specifications

Xeon Platinum 8450H and Ryzen AI 9 365 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	28 (Octacosa-Core)	10 (Deca-Core)
Threads	56	20
Base clock speed	2 GHz	2 GHz
Boost clock speed	3.5 GHz	5 GHz
L1 cache	80K (per core)	80 KB (per core)
L2 cache	2 MB (per core)	1 MB (per core)
L3 cache	75 MB	24 MB (shared)
Chip lithography	Intel 7 nm	4 nm
Die size	4x 477 mm2	no data
Maximum core temperature	no data	100 °C
Maximum case temperature (TCase)	76 °C	no data
64 bit support	+	+

Compatibility

Information on Xeon Platinum 8450H and Ryzen AI 9 365 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	8	1
Socket	FCLGA4677	FP8
Power consumption (TDP)	250 Watt	28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Platinum 8450H and Ryzen AI 9 365. 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	USB 4, XDNA 2 NPU (50 TOPS), SMT, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A
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	+	-
Precision Boost 2	no data	+
Deep Learning Boost	+	-

Security technologies

Xeon Platinum 8450H and Ryzen AI 9 365 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 8450H and Ryzen AI 9 365 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 8450H and Ryzen AI 9 365. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR5-4800, DDR5-4400	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

no data

AMD Radeon 880M

Peripherals

Specifications and connection of peripherals supported by Xeon Platinum 8450H and Ryzen AI 9 365.

PCIe version	5.0	4.0
PCI Express lanes	80	16

Pros & cons summary

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Physical cores	28	10
Threads	56	20
Power consumption (TDP)	250 Watt	28 Watt

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Should you still have questions on choice between Xeon Platinum 8450H and Ryzen AI 9 365, ask them in Comments section, and we shall answer.

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