Xeon Gold 6538N vs Atom Z2560

Primary details

Comparing Atom Z2560 and Xeon Gold 6538N processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	3185	164
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	21.85
Market segment	Laptop	Server
Power efficiency	7.26	13.05
Architecture codename	Clovertrail (2013)	Emerald Rapids (2023)
Release date	27 February 2013 (11 years ago)	14 December 2023 (1 year ago)
Launch price (MSRP)	no data	$3,351

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Atom Z2560 and Xeon Gold 6538N 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	2 (Dual-core)	32 (Dotriaconta-Core)
Threads	4	64
Base clock speed	no data	2.1 GHz
Boost clock speed	1.6 GHz	4.1 GHz
L1 cache	64K (per core)	80 KB (per core)
L2 cache	512K (per core)	2 MB (per core)
L3 cache	0 KB	60 MB (shared)
Chip lithography	32 nm	Intel 7 nm
Die size	65 mm2	2x 763 mm2
Maximum core temperature	90 °C	no data
Maximum case temperature (TCase)	no data	85 °C
Number of transistors	140 million	no data
64 bit support	-	+
Windows 11 compatibility	-	no data

Compatibility

Information on Atom Z2560 and Xeon Gold 6538N 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	2
Socket	FC-MB4760	FCLGA4677
Power consumption (TDP)	3 Watt	205 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom Z2560 and Xeon Gold 6538N. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE2, Intel® SSE3, Intel® SSSE3	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	no data	2.0
Hyper-Threading Technology	+	+
TSX	-	+
Idle States	+	no data
Thermal Monitoring	+	-
PAE	32 Bit	no data
Smart Idle	+	no data
Deep Learning Boost	-	+

Security technologies

Atom Z2560 and Xeon Gold 6538N technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Atom Z2560 and Xeon Gold 6538N are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom Z2560 and Xeon Gold 6538N. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR2	DDR5-5200
Maximum memory size	2 GB	4 TB
Max memory channels	2	8
Maximum memory bandwidth	8.5 GB/s	no data
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

PowerVR SGX544MP2 (400 MHz)

N/A

Graphics interfaces

Available interfaces and connections of Atom Z2560 and Xeon Gold 6538N integrated GPUs.

Number of displays supported

2

no data

Peripherals

Specifications and connection of peripherals supported by Atom Z2560 and Xeon Gold 6538N.

PCIe version	no data	5.0
PCI Express lanes	no data	80
USB revision	2.0 OTG, USB-SPH 2.0	no data
Number of USB ports	2	no data
UART	3	no data

Pros & cons summary

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Performance score	0.23	28.26
Recency	27 February 2013	14 December 2023
Physical cores	2	32
Threads	4	64
Power consumption (TDP)	3 Watt	205 Watt

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