Xeon Gold 6538Y vs Atom x3-3205RK

Primary details

Comparing Atom x3-3205RK and Xeon Gold 6538Y processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Server
Architecture codename	Silvermont (2015)	no data
Release date	2 March 2015 (9 years ago)	1 October 2023 (1 year ago)

Detailed specifications

Atom x3-3205RK and Xeon Gold 6538Y 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	4 (Quad-Core)	32 (Dotriaconta-Core)
Threads	4	64
Base clock speed	no data	2.2 GHz
Boost clock speed	1.2 GHz	4 GHz
L1 cache	56K (per core)	no data
L2 cache	2 MB	no data
L3 cache	no data	60 MB
Chip lithography	28 nm	Intel 7 nm
Maximum core temperature	no data	79 °C
64 bit support	+	-

Compatibility

Information on Atom x3-3205RK and Xeon Gold 6538Y 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	no data	FCLGA4677
Power consumption (TDP)	2 Watt	225 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom x3-3205RK and Xeon Gold 6538Y. 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	+	+
Enhanced SpeedStep (EIST)	+	no data
Speed Shift	no data	+
Turbo Boost Technology	no data	2.0
Hyper-Threading Technology	no data	+
TSX	-	+
Deep Learning Boost	-	+

Security technologies

Atom x3-3205RK and Xeon Gold 6538Y technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Atom x3-3205RK and Xeon Gold 6538Y 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 Atom x3-3205RK and Xeon Gold 6538Y. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR2, DDR3 1333 MHz Single-channel	DDR5-5200
Maximum memory size	no data	4 TB
Max memory channels	no data	8
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

Mali-450 MP4

no data

Peripherals

Specifications and connection of peripherals supported by Atom x3-3205RK and Xeon Gold 6538Y.

PCIe version	no data	5.0
PCI Express lanes	no data	80

Pros & cons summary

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Recency	2 March 2015	1 October 2023
Physical cores	4	32
Threads	4	64
Power consumption (TDP)	2 Watt	225 Watt

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Should you still have questions on choice between Atom x3-3205RK and Xeon Gold 6538Y, ask them in Comments section, and we shall answer.

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