Xeon D-1553N vs Gold 6142F

Primary details

Comparing Xeon Gold 6142F and Xeon D-1553N 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	Intel Xeon Gold	Intel Xeon D
Architecture codename	Skylake (server) (2017−2019)	Broadwell (2014−2019)
Release date	11 July 2017 (7 years ago)	no data
Launch price (MSRP)	$3,101	$855

Detailed specifications

Xeon Gold 6142F and Xeon D-1553N 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	16 (Hexadeca-Core)	8 (Octa-Core)
Threads	32	16
Base clock speed	2.6 GHz	2.3 GHz
Boost clock speed	3.7 GHz	2.7 GHz
Bus type	no data	DMI 2.0
Multiplier	26	23
L1 cache	1 MB	512 KB
L2 cache	16 MB	2 MB
L3 cache	22 MB	12 MB
Chip lithography	14 nm	14 nm
Die size	no data	246.24 mm2
Maximum core temperature	87 °C	105 °C
Number of transistors	no data	3200 Million
64 bit support	+	+
Windows 11 compatibility	+	-

Compatibility

Information on Xeon Gold 6142F and Xeon D-1553N 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	4 (Multiprocessor)	1 (Uniprocessor)
Socket	FCLGA3647	FCBGA1667
Power consumption (TDP)	160 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Gold 6142F and Xeon D-1553N. 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	Intel® AVX2
AES-NI	+	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
QuickAssist	no data	+
Speed Shift	+	no data
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	+	+
TSX	+	+
Idle States	no data	+
Thermal Monitoring	-	+
GPIO	no data	+
Turbo Boost Max 3.0	-	no data
AMT	no data	SPS 3.0
Status	Discontinued	Launched
Quiet System	no data	-

Security technologies

Xeon Gold 6142F and Xeon D-1553N technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
Secure Key	no data	+
SGX	no data	-
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Gold 6142F and Xeon D-1553N are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Gold 6142F and Xeon D-1553N. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2666	DDR4, DDR3
Maximum memory size	768 GB	128 GB
Max memory channels	6	2
Maximum memory bandwidth	128.001 GB/s	38.397 GB/s
ECC memory support	+	+

Peripherals

Specifications and connection of peripherals supported by Xeon Gold 6142F and Xeon D-1553N.

PCIe version	3.0	2.0/3.0
PCI Express lanes	48	32
USB revision	no data	2.0/3.0
Total number of SATA ports	no data	6
Max number of SATA 6 Gb/s Ports	no data	6
Number of USB ports	no data	8
Integrated LAN	no data	+
UART	no data	+

Pros & cons summary

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Physical cores	16	8
Threads	32	16
Power consumption (TDP)	160 Watt	65 Watt

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Should you still have questions on choice between Xeon Gold 6142F and Xeon D-1553N, ask them in Comments section, and we shall answer.

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