Xeon Gold 6150 vs i9-9900X

Primary details

Comparing Core i9-9900X and Xeon Gold 6150 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	541	370
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	5.10	4.37
Market segment	Desktop processor	Server
Series	Intel Core i9	Intel Xeon Gold
Power efficiency	7.85	9.86
Architecture codename	Skylake (server) (2017−2018)	Skylake (server) (2017−2018)
Release date	19 October 2018 (6 years ago)	25 April 2017 (7 years ago)
Launch price (MSRP)	$989	$3,358

Cost-effectiveness evaluation

Performance per price, higher is better.

i9-9900X has 17% better value for money than Xeon Gold 6150.

Detailed specifications

Core i9-9900X and Xeon Gold 6150 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	10 (Deca-Core)	18 (Octadeca-Core)
Threads	20	36
Base clock speed	3.5 GHz	2.7 GHz
Boost clock speed	4.5 GHz	3.7 GHz
Bus type	DMI 3.0	DMI 3.0
Bus rate	4 × 8 GT/s	4 × 8 GT/s
Multiplier	35	27
L1 cache	64 KB (per core)	1.125 MB
L2 cache	1 MB (per core)	18 MB
L3 cache	19.25 MB (shared)	24.75 MB
Chip lithography	14 nm	14 nm
Maximum core temperature	92 °C	89 °C
Maximum case temperature (TCase)	72 °C	no data
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	+	-

Compatibility

Information on Core i9-9900X and Xeon Gold 6150 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 (Uniprocessor)	4 (Multiprocessor)
Socket	FCLGA2066	FCLGA3647
Power consumption (TDP)	165 Watt	165 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-9900X and Xeon Gold 6150. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512	Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI	+	+
AVX	+	+
vPro	no data	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	no data	+
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	+	+
TSX	+	+
Turbo Boost Max 3.0	+	-

Security technologies

Core i9-9900X and Xeon Gold 6150 technologies aimed at improving security, for example, by protecting against hacks.

TXT	no data	+
EDB	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i9-9900X and Xeon Gold 6150 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i9-9900X and Xeon Gold 6150. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2666	DDR4-2666
Maximum memory size	128 GB	768 GB
Max memory channels	4	6
Maximum memory bandwidth	85.33 GB/s	128.001 GB/s
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

N/A

no data

Peripherals

Specifications and connection of peripherals supported by Core i9-9900X and Xeon Gold 6150.

PCIe version	3.0	3.0
PCI Express lanes	44	48

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

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Pros & cons summary

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Performance score	13.76	17.28
Recency	19 October 2018	25 April 2017
Physical cores	10	18
Threads	20	36

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Should you still have questions on choice between Core i9-9900X and Xeon Gold 6150, ask them in Comments section, and we shall answer.

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