Ultra 5 245K vs Xeon Platinum 8180

Primary details

Comparing Xeon Platinum 8180 and Core Ultra 5 245K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	200	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	1.91	no data
Market segment	Server	Desktop processor
Series	Intel Xeon Platinum	no data
Power efficiency	11.12	no data
Architecture codename	Skylake (server) (2017−2019)	Arrow Lake-S (2024−2025)
Release date	11 July 2017 (7 years ago)	24 October 2024
Launch price (MSRP)	$10,009	$309

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon Platinum 8180 and Core Ultra 5 245K 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)	14 (Tetradeca-Core)
Threads	56	14
Base clock speed	2.5 GHz	4.2 GHz
Boost clock speed	3.8 GHz	5.2 GHz
Multiplier	25	no data
L1 cache	64K (per core)	112 KB (per core)
L2 cache	1 MB (per core)	3 MB (per core)
L3 cache	38.5 MB (shared)	24 MB (shared)
Chip lithography	14 nm	3 nm
Maximum core temperature	84 °C	no data
Number of transistors	8,000 million	no data
64 bit support	+	+
Windows 11 compatibility	+	no data
Unlocked multiplier	-	+

Compatibility

Information on Xeon Platinum 8180 and Core Ultra 5 245K 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 (Multiprocessor)	1
Socket	FCLGA3647	1851
Power consumption (TDP)	205 Watt	125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Platinum 8180 and Core Ultra 5 245K. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512	no data
AES-NI	+	+
AVX	+	+
vPro	+	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	+
SIPP	-	+
Turbo Boost Max 3.0	-	no data

Security technologies

Xeon Platinum 8180 and Core Ultra 5 245K technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Platinum 8180 and Core Ultra 5 245K are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Platinum 8180 and Core Ultra 5 245K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2666	DDR5
Maximum memory size	768 GB	no data
Max memory channels	6	no data
Maximum memory bandwidth	128.001 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

Arc Xe2 Graphics 64EU

Peripherals

Specifications and connection of peripherals supported by Xeon Platinum 8180 and Core Ultra 5 245K.

PCIe version	3.0	5.0
PCI Express lanes	48	20

Pros & cons summary

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Recency	11 July 2017	24 October 2024
Physical cores	28	14
Threads	56	14
Chip lithography	14 nm	3 nm
Power consumption (TDP)	205 Watt	125 Watt

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