Xeon Gold 5403N vs Core i9-13900K

Primary details

Comparing Core i9-13900K and Xeon Gold 5403N processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	73	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	72.71	no data
Market segment	Desktop processor	Server
Series	Intel Core i9	no data
Architecture codename	Raptor Lake, Raptor Cove, Gracemont	no data
Release date	27 September 2022 (1 year ago)	1 October 2023 (less than a year ago)
Launch price (MSRP)	$589	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Core i9-13900K and Xeon Gold 5403N 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	24 (Tetracosa-Core)	no data
Threads	32	no data
Base clock speed	3 GHz	no data
Boost clock speed	5.8 GHz	no data
Bus support	4 × 16 GT/s	no data
L1 cache	1.5 MB	no data
L2 cache	16 MB	no data
L3 cache	12 MB	no data
Chip lithography	Intel 7 nm	no data
Die size	257 mm2	no data
Maximum core temperature	100 °C	85 °C
Maximum case temperature (TCase)	72 °C	no data
64 bit support	+	-
Windows 11 compatibility	+	no data
Unlocked multiplier	Yes	No

Compatibility

Information on Core i9-13900K and Xeon Gold 5403N 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	no data
Socket	LGA 1700	no data
Power consumption (TDP)	125 W, 253 Watt	115 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-13900K and Xeon Gold 5403N. You'll probably need this information if you require some particular technology.

AES-NI	+	no data
AVX	+	no data
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i9-13900K and Xeon Gold 5403N are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i9-13900K and Xeon Gold 5403N. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4, DDR5	no data
Maximum memory size	128 GB	no data
Maximum memory bandwidth	89.604 GB/s	no data
ECC memory support	+	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

Intel UHD Graphics 770

no data

Peripherals

Specifications and connection of peripherals supported by Core i9-13900K and Xeon Gold 5403N.

PCIe version	5.0	no data
PCI Express lanes	20	48

Pros & cons summary

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Recency	27 September 2022	1 October 2023
Power consumption (TDP)	125 Watt	115 Watt

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Should you still have questions on choice between Core i9-13900K and Xeon Gold 5403N, ask them in Comments section, and we shall answer.

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