Aubrey Isle vs Xeon Gold 5120T

Primary details

Comparing Xeon Gold 5120T and Aubrey Isle processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	625	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	2.08	no data
Market segment	Server	Server
Series	Intel Xeon Gold	no data
Architecture codename	Skylake (server) (2017−2019)	Knights Ferry (2010)
Release date	11 July 2017 (6 years ago)	31 May 2010 (14 years ago)
Launch price (MSRP)	$1,727	no data
Current price	$3111 (1.8x MSRP)	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon Gold 5120T and Aubrey Isle 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	14 (Tetradeca-Core)	32 (Dotriaconta-Core)
Threads	28	128
Base clock speed	2.2 GHz	no data
Boost clock speed	3.2 GHz	1.2 GHz
L1 cache	896 KB	32 KB (per core)
L2 cache	14 MB	256 KB (per core)
L3 cache	19.25 MB	0 KB (shared)
Chip lithography	14 nm	45 nm
Die size	no data	684 mm2
Maximum core temperature	89 °C	no data
Number of transistors	no data	2,300 million
64 bit support	+	-
Windows 11 compatibility	+	-
Unlocked multiplier	No	No

Compatibility

Information on Xeon Gold 5120T and Aubrey Isle 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
Socket	FCLGA3647	PCIe x16
Power consumption (TDP)	105 Watt	300 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Gold 5120T and Aubrey Isle. 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	no data
AES-NI	+	no data
AVX	+	no data
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
Speed Shift	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	no data
Turbo Boost Max 3.0	-	no data
Status	Launched	no data

Security technologies

Xeon Gold 5120T and Aubrey Isle technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Gold 5120T and Aubrey Isle are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Gold 5120T and Aubrey Isle. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2400	DDR3
Maximum memory size	768 GB	no data
Max memory channels	6	no data
Maximum memory bandwidth	115.212 GB/s	no data
ECC memory support	+	no data

Peripherals

Specifications and connection of peripherals supported by Xeon Gold 5120T and Aubrey Isle.

PCIe version	3.0	no data
PCI Express lanes	48	no data

Pros & cons summary

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Recency	11 July 2017	31 May 2010
Physical cores	14	32
Threads	28	128
Chip lithography	14 nm	45 nm
Power consumption (TDP)	105 Watt	300 Watt

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