Xeon Gold 6458Q vs X5472

Primary details

Comparing Xeon X5472 and Xeon Gold 6458Q processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	2179	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Server	Server
Architecture codename	no data	Sapphire Rapids (2023)
Release date	1 October 2007 (16 years ago)	10 January 2023 (1 year ago)

Detailed specifications

Xeon X5472 and Xeon Gold 6458Q 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	no data	32 (Dotriaconta-Core)
Threads	no data	64
Base clock speed	3 GHz	3.1 GHz
Boost clock speed	no data	4 GHz
L1 cache	no data	80K (per core)
L2 cache	no data	2 MB (per core)
L3 cache	12 MB L2 Cache	60 MB
Chip lithography	45 nm	Intel 7 nm
Maximum core temperature	63 °C	no data
Maximum case temperature (TCase)	no data	66 °C
64 bit support	+	+
Windows 11 compatibility	-	no data
VID voltage range	0.85V-1.35V	no data

Compatibility

Information on Xeon X5472 and Xeon Gold 6458Q 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	no data	2
Socket	LGA771	FCLGA4677
Power consumption (TDP)	120 Watt	350 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon X5472 and Xeon Gold 6458Q. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® AMX, 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
Hyper-Threading Technology	-	+
TSX	-	+
Idle States	+	no data
Thermal Monitoring	+	-
Demand Based Switching	+	no data
FSB parity	+	no data
Status	Discontinued	Launched
Deep Learning Boost	-	+

Security technologies

Xeon X5472 and Xeon Gold 6458Q 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 Xeon X5472 and Xeon Gold 6458Q are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon X5472 and Xeon Gold 6458Q. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	no data	DDR5-4800, DDR5-4400
Maximum memory size	no data	4 TB
Max memory channels	no data	8
ECC memory support	-	+

Peripherals

Specifications and connection of peripherals supported by Xeon X5472 and Xeon Gold 6458Q.

PCIe version	no data	5
PCI Express lanes	no data	80

Pros & cons summary

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Recency	1 October 2007	10 January 2023
Power consumption (TDP)	120 Watt	350 Watt

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