Xeon Gold 5515 vs Core i9-10900X

Primary details

Comparing Core i9-10900X and Xeon Gold 5515 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	468	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	16.35	no data
Market segment	Desktop processor	Server
Architecture codename	Cascade Lake-X (2019)	no data
Release date	19 October 2019 (4 years ago)	1 October 2023 (less than a year ago)
Current price	$512	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Core i9-10900X and Xeon Gold 5515 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)	no data
Threads	20	16
Base clock speed	3.7 GHz	3.2 GHz
Boost clock speed	4.7 GHz	4.1 GHz
L1 cache	64K (per core)	no data
L2 cache	1 MB (per core)	no data
L3 cache	19.25 MB (shared)	22.5 MB
Chip lithography	14 nm	Intel 7 nm
Maximum core temperature	94 °C	76 °C
64 bit support	+	-
Windows 11 compatibility	+	no data
Unlocked multiplier	Yes	No

Compatibility

Information on Core i9-10900X and Xeon Gold 5515 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	FCLGA2066	FCLGA4677
Power consumption (TDP)	165 Watt	165 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-10900X and Xeon Gold 5515. 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® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI	+	+
AVX	+	no data
Enhanced SpeedStep (EIST)	+	no data
Speed Shift	no data	+
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	+	+
TSX	+	+
Turbo Boost Max 3.0	+	no data
Status	Launched	Launched

Security technologies

Core i9-10900X and Xeon Gold 5515 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
SGX	no data	Yes with Intel® SPS
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i9-10900X and Xeon Gold 5515 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i9-10900X and Xeon Gold 5515. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2933	DDR5-4800, DDR5-4400
Maximum memory size	256 GB	4 TB
Max memory channels	4	8
Maximum memory bandwidth	94 GB/s	no data
ECC memory support	-	+

Peripherals

Specifications and connection of peripherals supported by Core i9-10900X and Xeon Gold 5515.

PCIe version	3.0	5.0
PCI Express lanes	48	80

Pros & cons summary

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Recency	19 October 2019	1 October 2023
Threads	20	16

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Should you still have questions on choice between Core i9-10900X and Xeon Gold 5515, ask them in Comments section, and we shall answer.

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